0x7f00009b5f63), 0x0, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000001200)={0x1030, 0x12, 0x2, 0x70bd27, 0x25dfdbff, {0x15}, [@generic="c6810f3799f1075102", @typed={0x10, 0x16, @u64=0x1}, @generic="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"]}, 0x1030}, 0x1, 0x0, 0x0, 0x24040000}, 0x8080) 2018/03/17 17:20:35 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) socketpair(0x1, 0x0, 0x270, &(0x7f0000000080)={0xffffffffffffffff}) fstatfs(r5, &(0x7f0000000b40)=""/4096) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:35 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xb}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) creat(&(0x7f0000000040)='./file0\x00', 0x80) 2018/03/17 17:20:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)='H', 0x1, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xfffffffffffffe30) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = dup(r0) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000005a000)={0x0, 0x2000000002}, 0x8) sendmsg$alg(r1, &(0x7f000065d000)={0x0, 0x0, &(0x7f0000054000)=[{&(0x7f0000205000)="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", 0x4e5}], 0x1, &(0x7f0000221fe8)}, 0x0) shutdown(r0, 0x1) [ 70.446560] audit: type=1400 audit(1521307235.322:113): avc: denied { map } for pid=11874 comm="syz-executor1" path="socket:[32723]" dev="sockfs" ino=32723 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 2018/03/17 17:20:35 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000000)={0x6, 0x38f2, 0x1ff}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000009ff5)='/dev/midi#\x00', 0x2, 0x2103) close(r0) r2 = fanotify_init(0x5, 0x101800) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)={0x7, 0x8000, 0x1, 0x8a, 0x1, [{0x100, 0x0, 0x4, 0x0, 0x0, 0x1}]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r2, r1, 0x3, 0x2}, 0x10) 2018/03/17 17:20:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x40, 0x48100) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000740)={0x0, 0x3, 0x18}, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000780)) r0 = syz_fuse_mount(&(0x7f00000007c0)='./file0\x00', 0x9000, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x80001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x10, r0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x100) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) openat$ion(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ion\x00', 0x200800, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000640)=ANY=[@ANYBLOB="030000000000000000000040950f00000000000009000000068d00000500000024dd0000000000000000000000000000070000000000000007000000018000003f00000006000000400100000000000000e7d80000000005000000020000009e13ffff08000000720f00000000000000000000000000000000000000000000000000"]) r2 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x14, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}}, 0x14}, 0x1}, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000927000)=@sack_info={0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r5, @in6={{0xa, 0x4e23, 0x4, @empty, 0x7}}, 0x0, 0x8fd, 0x6, 0x6, 0x6}, 0xa0) r6 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000540)=""/145) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r8 = accept4$alg(r6, 0x0, 0x0, 0x80800) sendfile(r8, r7, &(0x7f0000807000), 0x3f) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000ff0000), 0x4) r9 = fcntl$getown(r3, 0x9) ptrace$peekuser(0x3, r9, 0x3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f000049cffc), 0x4) socket$rds(0x15, 0x5, 0x0) connect$unix(r4, &(0x7f0000000280)=ANY=[], 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000000500)=0x30bd) setitimer(0x0, &(0x7f0000432000)={{0x0, 0x2710}}, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000003c0)) 2018/03/17 17:20:35 executing program 6: mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={{0x0, 0x2710}, {r1, r2/1000+10000}}) accept4$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e, 0x80800) mq_timedsend(r0, &(0x7f0000e5e318), 0x0, 0x0, &(0x7f0000e62000)={0x77359400}) [ 70.538893] QAT: Invalid ioctl 2018/03/17 17:20:35 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000000)=0x364, 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000710ffc), 0x4) 2018/03/17 17:20:35 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x0, 0x0, 0x1}, 0x20) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x0, 0x20}, 0xc) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6", 0x1}], 0x1) write(r0, &(0x7f00000005c0)='j', 0x1) shutdown(r0, 0x1) 2018/03/17 17:20:35 executing program 2: keyctl$set_reqkey_keyring(0xe, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sched_setattr(r0, &(0x7f0000000140)={0x30, 0x5, 0x0, 0x4, 0x1004, 0x5, 0x4, 0x3}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x240040, 0x0) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffdc0) [ 70.568324] audit: type=1400 audit(1521307235.444:114): avc: denied { map } for pid=11910 comm="syz-executor4" path="/dev/fuse" dev="devtmpfs" ino=9449 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:fuse_device_t:s0 tclass=chr_file permissive=1 [ 70.603401] QAT: Invalid ioctl 2018/03/17 17:20:35 executing program 5: r0 = syz_open_dev$mice(&(0x7f00006a6ff0)='/dev/input/mice\x00', 0x0, 0x880c0) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) ppoll(&(0x7f00004fa000)=[{r0}], 0x1, &(0x7f0000000000)={0x0, r1+30000000}, &(0x7f00001b6ffb), 0x179b) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@random={'user.', '/dev/input/mice\x00'}, &(0x7f0000000180)=""/123, 0x7b) sysfs$1(0x1, &(0x7f0000000040)='&^trustedmd5sumGPL^posix_acl_access@self]\x00') writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9bf32)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x1) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000000c0)={0x5, &(0x7f0000000100)=[{0x4, 0x7}, {0x7ff, 0xfff}, {0xffffffff, 0x8}, {0x51}, {0x1, 0xfff}]}) 2018/03/17 17:20:35 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000503000)=0x12, 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f00003b0fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/03/17 17:20:35 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x80000000, 0xfff, 0x7, 0x0, 0x6, 0x6, 0x8aa, 0x7f, 0x1f, 0x1ff, 0xffffffffffffa8f0, 0x5f69, 0x0, 0x0, 0xbf4e, 0x9, 0x1, 0xffffffff, 0xfffffffffffffffe}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x2, 0xb7}, {0x2, 0x2}, 0x6, 0x2, 0x4}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x210000, 0x4) ioctl$int_out(r2, 0x5460, &(0x7f0000001540)) 2018/03/17 17:20:35 executing program 2: r0 = socket(0xd, 0xf, 0x8) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000001c0)=0x1, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x9f6d, 0x6, 0x100, 0x8}, 0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) sendmsg$nl_route(r0, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000180003030000000000000000020000000000fe0500000000871374104904bc5c10dbe62d8fd4df7a40e28f29bddc6de9de48004ad46eb8ce20dd7bdf5c128309167cb8e2fe678770ae680a40c3fe5f74af7760da8995b3aada03c8702a882833a789859b9a32fa3c41b04e587d13e2e384b7f4afead84686859d41ec309aaf33f07207118ddf1e09e465b9e0dd36d8ffdf57bb0600000000000000067f3b021911404467f7addff2a3209e0a9d8008e67c05cfd75ab34c71c95657df269e016881ba5e"], 0x1c}, 0x1}, 0x0) r1 = fcntl$getown(r0, 0x9) move_pages(r1, 0x3, &(0x7f0000000140)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, &(0x7f0000000180)=[0x0, 0x0], 0x4) 2018/03/17 17:20:35 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x800000000000000) 2018/03/17 17:20:35 executing program 0: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) write(r0, &(0x7f0000000080)="f11d8d3f60", 0xffffffffffffffc2) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:shell_exec_t:s0\x00', 0x22) 2018/03/17 17:20:35 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f000003dff3)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00006f1000)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) 2018/03/17 17:20:35 executing program 7: getresgid(&(0x7f0000000500), &(0x7f0000000540), &(0x7f0000000580)) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) timer_create(0x0, &(0x7f0000000140)={0x0, 0x32, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) timer_getoverrun(r3) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) socketpair(0x1, 0xb, 0xff, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x1010008, 0x3fffe) ioctl$SNDRV_TIMER_IOCTL_INFO(r6, 0x80e85411, &(0x7f00000005c0)=""/156) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00000004c0)={r6, r7}) r8 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f0000000280)={0xcf28, 0x5, 0x80, 'queue1\x00', 0x2}) r9 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r9, r9}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:35 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/61, &(0x7f00000000c0)=0x6) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000001c0)=@req={0x28, &(0x7f0000000180)={'bcsh0\x00', @ifru_addrs=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}}}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x0, 0x2, 0x3, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x9, 0x8, 0x7f, 0x2, 0x3f}, 0x14) 2018/03/17 17:20:35 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x1c, 0x1c, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x1, [@generic="b5"]}]}, 0x1c}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x8, {0x2, 0x400000004e23, @multicast1=0xe0000001}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x100, 0x5, 0x1, 0x800000020, 0x80000000, &(0x7f0000000080)='vcan0\x00', 0x4, 0x3f, 0x7f}) 2018/03/17 17:20:35 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x3, 0x9a85, 0x800}, {{}, 0x4, 0xffffffff, 0x1f}, {{r1, r2/1000+30000}, 0x2e, 0x1f, 0x6}], 0x17a) mmap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000140)=0x8000) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000b1d000/0x1000)=nil) 2018/03/17 17:20:35 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4627, 0x0, 0x0, 0xff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xbc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x7739c978caa42d9b) r1 = dup2(r0, r0) ioctl$KDMKTONE(r1, 0x4b30, 0x2b) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xc14, 0x4) r2 = socket$key(0xf, 0x3, 0x2) dup3(r0, r2, 0x80000) 2018/03/17 17:20:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0xaa25, 0x4, 0x4, 0xffffffffffffffff, 0x21bad722}) 2018/03/17 17:20:35 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x200, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000080)=0x80000000, 0x8) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="143d969d6d642bf26830f66dcccc2a07558094cb76a23457bc8d1aada5bdcd165378f08fa72ea60f2ae10995eb53345d00b79bfc14f2b1022858b928d9abf94afed512e0a1e5cd5dc9bddd91cf5b95e4da48a9ad377667c1f65f1bdd5bc074711a575e58bc5784b1dd7080a8a65459ec6a5f8ba510943c1572848ecc199f0f0365c02d40da73b06ec5b808a542af1ad4434f1bd4d38c2f5ba57a9ff3915a78466e182cc1897387ec8e45c65395eba1decde8f94cc38832bf520720e084fe031cc55a1f1cb1d7e692a2988a83b0f7215deac04bbee4f6") sendto$inet(r1, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/03/17 17:20:35 executing program 1: setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/17 17:20:35 executing program 3: perf_event_open(&(0x7f0000000040)={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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_persistent(0x16, 0x0, r0) 2018/03/17 17:20:35 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="09836e945d1b017b07a2c0e96b01bc069f519d755130d87b3f09b3e0f0d81b45c1e1e218ea0ffe831f924d5a5247254510151e981d7f1e2ca988b8ab4460626c7224283e1cbeff191a", 0x49, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r3 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:35 executing program 1: semget$private(0x0, 0x3, 0x1) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000100)) r4 = semget$private(0x0, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000) semtimedop(r4, &(0x7f0000000040), 0x0, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) 2018/03/17 17:20:35 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, 0x40010, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000080, 0x200000b0, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'eql\x00', 'gretap0\x00', 'ip6_vti0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xd0, 0xd0, 0x100, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x15, 0x0, 0x0, 'ip6gretap0\x00', 'yam0\x00', 'syzkaller0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0xfffffffffffffffc, "5b47583c5cb10fac4cfacf7f1b97d4c25353c46fc6697b362b03bfe7427c"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x2c8) 2018/03/17 17:20:35 executing program 5: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2b) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400180, 0x14) ioctl$KDDELIO(r1, 0x4b35, 0x7fff) r2 = semget(0x1, 0x3, 0x0) semctl$SEM_INFO(r2, 0x2, 0x13, &(0x7f0000000080)=""/95) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 2018/03/17 17:20:35 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x242200) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x100000003, @any=0xffffffff}, 0xe) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) writev(r1, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0xfffffffffffffdd5}], 0x10000000000000d4) read(r1, &(0x7f0000000080)=""/1, 0x1) read(r1, &(0x7f00000003c0), 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x50000) readv(r1, &(0x7f0000000380)=[{&(0x7f0000000280)=""/202, 0xca}], 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec)) 2018/03/17 17:20:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f000000f000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x46100) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/17 17:20:35 executing program 4: r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0xa) getsockname$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x2, 0x9, 0xd7}, {0x7, 0x9, 0x3, 0x7f}, {0x7866, 0x81, 0x6d61, 0x3}, {0x5, 0x9, 0x7, 0x5}]}, 0x10) flock(r0, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0xffffffff) 2018/03/17 17:20:35 executing program 6: getpid() r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000100)='task\x00') r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r1, 0x0) fchdir(r2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000140)={{0xffffffffffffffff, 0x1, 0x40, 0x3, 0x80000001}, 0x6, 0x754}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1000, 0xfffffffffffffffe) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000400)={0x7f, 0x9, 0x0, 0x5, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/17 17:20:35 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000480)="00000000001847bd65018166a2b957e135a16bddbd9ba646a87ac85cdab8bb122bb08c93dfa17e62ff90c1e5c73ba64e87316a12a58f9b327af410ea66dd2a33c03a15afcaf6dcdece47f69a9975d86216e7556fc8ca5fe134c52ca8a7a38050f21c852d0be802238c6d68a51e5dfe63766727b4c1cf85a733dba27be13e10e36e81bf1e337915aa78f25e7c15023d2cedd7e337006e74772ba8cc819a48f234fdeb24190ff258a330d302d5af17355e2f6b73b5ceee49ec8a5d39401513ab221473f9a2fbb50e8dcd9eccf9f3fa30c67fe6d23fa3c9d88cbe0bad99d328f0119cccd03b4d7af06f1ac6f5e5e63fb2793eac02d9aac3e4976c2512f8ab6cf4e21aa0460654afde589ff711a6ff62419a43e1024bf692286dafbe463d67a0a85d372bd82186ee92bb0b2ee758d8233d4d37a0d243e667b8d1c505c2c6d1f659d726bf5448eddf69a6d58a2e39ade5e9399082c9522d0e812a5d3c080963828af8f768def38ade007b38145868a67566113c38a59d4fcade105222bfccaebc3323ce07720493277c38365800e3cc8f1e1736fb08e6d94ac59f70d0b8d0df318e69ca291a39e3cded358188188f13bffc00294620a04cd7a969b54880c41c5a1f51b1ad2f9f1022719cc85fde7a994b64211fe4511405d4a0eb5f812cd00000000000000000", 0x1) fstatfs(r0, &(0x7f0000000100)=""/156) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0xfffffffffffffc01, 0x4) 2018/03/17 17:20:36 executing program 0: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000000000)=0x7, 0xff87) 2018/03/17 17:20:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000240)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x90342) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000080)={0x0, 0x2, 0xffff, 0x401, 0x8ce9, 0x9}) socket$pppoe(0x18, 0x1, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_triestat\x00') ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bond0\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x8000000000e00c) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="2c00000013000100000000000000000000000000", @ANYRES32=r5, @ANYBLOB="00000000000000000daaaaaaaaaaaa0000"], 0x2c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/03/17 17:20:36 executing program 4: getrusage(0x0, &(0x7f0000000000)) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}]}, 0x80}, 0x1}, 0x200000) 2018/03/17 17:20:36 executing program 3: socketpair(0x4, 0x8080e, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0xf5b, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001680)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000001640)={&(0x7f00000016c0)=@newsa={0x404, 0x10, 0x201, 0x0, 0x0, {{@in, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, {@in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4d3, 0x33}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'chacha20-simd\x00'}}}, @lifetime_val={0x28, 0x9, {0x7, 0x9, 0x3, 0x2}}, @sa={0xe8, 0x6, {{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0xf0c, 0x4e20, 0x0, 0xa, 0xa0, 0x80, 0xff}, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4d6, 0xff}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x4, 0x3f, 0x5, 0x8, 0x2, 0x7, 0x8000, 0xffffffff}, {0x9, 0x2, 0x5, 0x6de}, {0x3, 0x6, 0x80000000}, 0x70bd26, 0x3502, 0xa, 0x3, 0x1}}, @user_kmaddress={0x2c, 0x13, {@in, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0xa}}, @algo_comp={0xac, 0x3, {{'deflate\x00'}, 0x310, "4acc0693e54b2b9148171dbd593f5fc3fc786c38efa5ed09b254180113158b6fc0f04e0b49c41aaceece5ec201b69995c63220d35c668ec106848df88028440f733bcb58d2620dcc1ec03d706cf93b4c61b38dddaa5573465260a6a7ac0ce5e9cd9d"}}, @policy_type={0xc, 0x10, {0x1}}, @srcaddr={0x14, 0xd, @in6=@mcast1={0xff, 0x1, [], 0x1}}, @tmpl={0xc4, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x6c}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x0, 0x3, 0x9, 0x7, 0x9, 0x8}, {{@in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4d4, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x7, 0x3, 0x9, 0x7, 0x80, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x12}, 0x4d5, 0x3f}, 0x0, @in=@broadcast=0xffffffff, 0x3500, 0x2, 0x3, 0x1, 0x9, 0x9, 0x7}]}]}, 0x404}, 0x1, 0x0, 0x0, 0x1000000000}, 0x0) 2018/03/17 17:20:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x20c2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000080)=0x2000000000) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x102) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000000100)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000140)) 2018/03/17 17:20:36 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000001c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000088e74400f2dd08280901000000000000a0030000a0030000a003000004"], 0x1) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}}, [0x40, 0x1ff, 0xcfc, 0x8, 0x3, 0x5, 0x2, 0x80000001, 0x1, 0x0, 0x3, 0x800, 0x7, 0x5, 0x2]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xffffffffffffff01, 0x0, 0x8d, 0x7, r2}, &(0x7f0000000240)=0x10) 2018/03/17 17:20:36 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x311) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000480)) 2018/03/17 17:20:36 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'ipddp0\x00', 0x400}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000340)={0x81, 0x7}) close(r0) 2018/03/17 17:20:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000000)=@generic={0x1, 0xffffffffffffffff, 0x5}) 2018/03/17 17:20:36 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) r1 = memfd_create(&(0x7f0000000080)="73797374656ddc26296e6f6465767365637572697479776c616e3000", 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000000c0)=0x80000001, 0x8) [ 71.214533] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/17 17:20:36 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0xfdce) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000440)="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", 0x595}], 0x1}, 0x0) r1 = socket(0x0, 0x6, 0x3) sendto$inet(r0, &(0x7f0000000240)="d9", 0x1, 0x0, 0x0, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xffffffffffffff1a, 0x0) unlinkat(r2, &(0x7f00000001c0)='./file0\x00', 0x0) sendmsg(r0, &(0x7f0000001240)={&(0x7f0000000f80)=@hci={0x1f}, 0x80, &(0x7f0000001200)=[{&(0x7f0000001140)='\b', 0x1}], 0x1, &(0x7f0000002980)}, 0x8041) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) sendmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001740)="8c", 0x1}], 0x1}, 0x0) 2018/03/17 17:20:36 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x716f630a, 0x521101) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000400)) r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f000000130003fd6d0000360000000007dd0700060000001f5f08c908000100000073730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) pipe2(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) pread64(r2, &(0x7f00000002c0)=""/194, 0xc2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001d40)={0xffffffffffffffff}) sysfs$3(0x3) sendmsg$unix(r3, &(0x7f0000001e40)={&(0x7f0000000840)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f00000008c0)="c869df4c6d070eff93734e8cd6d7a4f29a1a8830b60e23ac25c58567deb0f7da3bb13aa2d0f63d97d4deb5bc3303c6997d81b0d7ef2a3e4d6891ba6870be75b7727ad70cf5325e35c9776fb9060f132c781bf4988aa77f325e13fc86ff62a818b668e9c3283325dea2058a8360fa696341eabcc1d60b043c2d848c68c7ebd3165a79c9571e65de3ac61af4217313d7c5c140757902ac79a090083fd1e70bdf7ac9df5bdbafa29f7daa8a63103096425e9a2367", 0xb3}, {&(0x7f0000000980)="dd102ba6854e3ea2f4d8fc13654269ab423e3fd637a7df71037b364b1c8bd261944913489534c91ae712759a7e94190d733c410c2ebf9eb6333ccc8bfd239baae78923f9ef0c8ecda8e08ef05d50e5c3969b774ab2f6e177b0be45032753dec5f368e4885a8b83e09c969d03102d3b2e47b71685c4a7bc7c23633e4d35a67286269f7a87c047d1f5", 0x88}, {&(0x7f0000000a40)="5d09ab977e765e8080c8c59317ccccce608c8985e95e45f40303989af1b69df2f6dcaecb04b1588a1487a169ca105d6b66b4d1a9ea88b32b8622a1c1392917599d06921fbc6292a9111c84c4c3169bc3c6fdb7b08ec23a0dbac177faf9b7ebc52a1286bc334b19fef8b025272fc616ca753d3e1a902acdbb94c9118b9901a0e1086c8fe803154c2334e04757a2965a6cfef30c771abec67159f37c7f346e88fd1e2e2f1fb92980d34e039f08a940640382855fe1b8f4caa55f77f8b97690f714fae8ba03c26ffaebd94dba0af703ed5c1fd72a87", 0xd4}, {&(0x7f0000000b40)="cb607df29f7fc7ef46fb7aff36e6b3917a4df40b7cd66a58b7a8232812a8ddff9f5849e92a2a5ac071691e2e19be2ea40f92bd94a9913e0855aa2378c2c57b202aa6d39618e721fb737f96ca6cd6f2f16c458877512571c85a908d1065de8112d404afda0c08477a0837a717ef747ae1c54b0065d75df43defb1d61eb66a0ee6a0df11a3d7ed35818b533541d5c3a5c0216fd63130300109cb173e45061f46daca4c5d0cacab26916f2e80de2701", 0xae}, {&(0x7f0000000c00)="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", 0x1000}, {&(0x7f0000001c00)="2fe6ca0b2110bd1cff423b1d0d3ed8321781bf572bee24df39c2d1116ce2ab7c4a0522b81b5d4e64ac5142e82855c8ff2481e1b0f00a438b6eeef220cf4d456bf9c31c12d4b8a7e287b28803d8567b6fc8d6ef7416589cda99aa5adb22", 0x5d}, {&(0x7f0000001c80)="db9917ec396a7ae99d9b1b5e4c7e130f669cf0945d5913eaff6643ea31024285046c12f3055403e2a1a3a308a45b2907b52fe5bd3e30b1d50defb9492d13", 0x3e}], 0x7, &(0x7f0000001d80)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r4, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r5, r1, r1, r1, r1, r1, r1, r1, r1]}], 0xb0, 0x4008000}, 0x20040004) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4180, 0x2) ioctl$KVM_GET_EMULATED_CPUID(r6, 0xc008ae09, &(0x7f0000000080)=""/219) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r7) socketpair(0x1, 0x6, 0x2, &(0x7f0000000280)) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/17 17:20:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) sendmsg$nl_crypto(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20008001}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@get={0x120, 0x13, 0x801, 0x70bd26, 0x25dfdbfe, {{'ccm_base(ctr(cast5),sha512-avx2)\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x68}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x100000}, {0x8, 0x1, 0xfffffffffffffffd}]}, 0x120}, 0x1, 0x0, 0x0, 0x8000}, 0x4) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r1, r3, &(0x7f0000ccb000), 0x7) 2018/03/17 17:20:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x3a, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000100)=""/58}, &(0x7f00000001c0)=0x78) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[]) 2018/03/17 17:20:36 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10500, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000)=0x7, 0x4) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000040)) [ 71.258866] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/17 17:20:36 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x8000, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000000c0)) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000005ffc)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) socketpair(0x0, 0x7, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) 2018/03/17 17:20:36 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x180) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x800}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000480)={r6, 0x68, "db3bd7ca5ca18aa16afd9ed0af49af7119bcd92ece1842c24d5eb04b74e6dbd5bbfafbcee7e149f8f83ef7ef5494484b0d736b59f9a890a63986d704747dd0f3ef4e8afe1101ec32c07655ab4164416bea36f22edc3546ebcfe7b8ef12d208d086036cb03d42fe90"}, &(0x7f0000000200)=0x70) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000080)={r7}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:36 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80000, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000000c0)={0x43ccc85b, 0x7f, 0xfffffffeffffffff, 0x8, 0x6}) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f000000bff8)=@abs, 0x8, &(0x7f0000005fe0), 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x48}], 0x1, 0x0) ioctl(r1, 0xc2604110, &(0x7f0000000000)) 2018/03/17 17:20:36 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9dfec)={0x1, 0x0, 0x0, 0xffffffffffffffff, 0x3ff}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) recvfrom$inet(r1, &(0x7f0000000280)=""/191, 0xbf, 0x0, 0x0, 0x0) fstat(r0, &(0x7f0000000180)) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x10008000a, 0xfff9) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000140)={0x4, 0x1, &(0x7f0000000040)=""/10, &(0x7f0000000080)=""/19, &(0x7f0000000200)=""/110, 0x5002}) 2018/03/17 17:20:36 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001cc0)="56b41c9377dc66a7fcd5dd41612257b68888c889b3ab47af1d246e49b99cca9e4fb5e4d9191d37da57c3252bd79dfa22ec001611e44af8b9b8fa0a59293dce7d4415ad69ad7166571859ca1b38c4c1cafbc4f113542daaa60a4ed2d682430b1942a6101e7f31816cc7b3806f882dd1004f4ca96679f8d437d01f7de68e8766ef89d2eb7f716f0b94ee96f514c26ddeb584c8c865462048a6b40ca45c3f4d25f52bc2642206cb29c9fd0b90423da1c7cc4da930b80e6ae594bf933a8a7d883a85de645adddb1fa98be0fb6ba99d94ab38bae4e6504bb12b4de4c6781bd00196e59a299b4b376533d8b950f6de28a3d8b726e388a0e22fb9ecb97dc4fb92be71cc433f59a83dd6a1065c0ab40fd88458d4079bb5b539dd2b1b16aa9f369dd7cbc7ebcfec3ba06d77ca743d587dd620b08572ad9c9d2af8ff1e7cb6d9ad8bb0fb8d0228f77fe777178545d41ee073014b929e210b5c1dd70d11164b864af964c2f367492c1ad9bc960420a99f126aaa95117ab590bf57423afb6e9b17443c21c78a5eb8d58ef1817699ccde1740301aebf3e5feae3e4ae1e67c3c837321a37d999aa7485afc79eae9b3b8e6b952126870dc8de201db3ee4f4e92eb25097910e7e4aa45311691dd4c945efb25fe9fb4f865bbe3589451c35d06d8c8e1d946cfa0b1f71556fc41fdba3137f2f63f8c6df352a3eb7540827f994d9e4907f80edc6293ef50e6f95ca4c16eff5fecf934e54e3efc2139d567608bea724f5927ea6fbe68eddae7f859c70b904c86574b422bd8903db8e101317485b6c4d8bf78b68b73c62b2bfcf93e489646ea3184c745550a65d065a44e1b5c5926c5bd33b911050a0a146bbb58339837e09e6f38de76c501b4b7c30d2e0c6216cb4298ff359af3448e5c65e8fa9dd8f1c91be93c7eee23644b48b75c9b9d8ea3b2e94d637407dfe972f0893685cafb038ffd6069fabe66548945f995cae292391f3028abd3b951d81b2829e01800dc050bb9caf21d9c4620fcd974db98b62f20c99656d98ed71623f0f2da9b5fbb527cabf0381a3df014ab090e739bab6e467825720238ba246ecd560eda3da5ad350c392e475d2bc22b49276e726c67d00afe1d6832f884d1b89d9c1541df079751f949fa2909f30125133a173c4ffcb37c8be9eca418145b5b9a2232d76d948794a2115bd446a1f2e416e63463b5fb1c29e761deb6813df32c61cea9d5f0382b756cbee760fe313166825a73cfb70ee61649f94b4862a2bbf3717071a696b734d3debe0f2810dca795fbabb9262fbbaa2dcad98489740539eddc446dd82f4b131f0708002b3b7ab42c990365113ef8533bcc14f4b5c519810a858b0de8bb4356bc028b19da19c28e62b2ffc68125e58c248bbbe57b3f45efa8ced6e866cdcab0cd88cd8787dadc9085c55240edce7ffdd9ba4064277a2465d9be557d8413533a0ce1b3a3ed9769d0bb6c86242ee7f183ec83af244350c64cba0ff36caf890e452caf4d188e219849ca1e498f7de620caf458c202dbf250b2a1d70a5f6e3891ea6dadc3dce2d394725eae4e1db817f00420d2405a53cc457e6587f6472b5d129fdd98e6b1bbbfb613316b6dffd3bb5798a76fdf0e3098e890ffdf70356bc810d5f1b6967fa293a4de9493bf3962b7c83bba9aa396ce90d7581b6c26c7b61f5e043064a51b1940b96a3443bcaa12163aa77c35ccb533e44c8fce36bd7f106972809b1c6a842d844bde92cf3d5e0b16b7a56d775514091fa4c5d2f10f65af7bb3be8dfd979521ea2d6953e4178e34f26b595470720afb0bd2ac89f8b5db7763897b0159b7a0ce22288aca53044f034f05f5731c11dc4fc140bbb8d694a00446f8cd98e83d6a1660ed1c6da6e97848384f2d75e635a3e21d08ae7dcb11242acd91734790490a1d19f2756daae58deb1996d852932fc6159d08034fa4bd184b5dc5251069f097a78f9e70b78cf668b3933d1d8dfaf119ba40817ea0dd70afceeb42b981e15a0808239a0db439f6ac85587b8d51dba34a87b6ef0068b6d69696f73f5cedcbe677dd7093cb6f01909a8db12b87e", 0x5b5}], 0x1, &(0x7f0000000080), 0xfe9e}, 0x3ff}], 0x2, 0x0) 2018/03/17 17:20:36 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffff, 0x50600) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x80) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00009d3f6c)="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") 2018/03/17 17:20:36 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000001c0)="4ab76063fb3f64599a52aa9e9aad345e3656e5b66c6d66735f2aad09437efa6b560f21d46a29a846fafc05f4fcd847d3845df06dcf1ca359") r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) rt_sigaction(0x20, &(0x7f0000000000)={0x7, {}, 0x40000000, 0xff}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) 2018/03/17 17:20:36 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x2}], 0x10}}], 0x2, 0x0) r1 = dup(r0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000001c0)={@l2={0x1f, 0x8, {0x8, 0x8, 0x600000000000, 0x6, 0x1, 0x1}, 0x2, 0xfe9b}, {&(0x7f0000000080)=""/241, 0xf1}, &(0x7f0000000180), 0x4}, 0xa0) 2018/03/17 17:20:36 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000e6ffffff0000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000480)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9285}, r1}}, 0x120) 2018/03/17 17:20:36 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='clear_refs\x00') r2 = geteuid() r3 = request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='wlan1\x00', 0xfffffffffffffffd) keyctl$get_persistent(0x16, r2, r3) ioctl$VT_RELDISP(r1, 0xb701) shmget(0x1, 0x4000, 0x54001410, &(0x7f0000ffc000/0x4000)=nil) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000000)={0x3f, 0x0, {0x2, 0x3, 0x9, 0x3, 0x8}}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x200}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r4, 0x2}, 0x8) 2018/03/17 17:20:36 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x100) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0x8f) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = accept$alg(r0, 0x0, 0x0) accept$alg(r2, 0x0, 0x0) 2018/03/17 17:20:36 executing program 2: syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x7, 0x40000) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x185200, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x1a}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e20, 0x100000001, @empty, 0x5}}, 0x401, 0x8, 0x6, 0x3, 0x8}, 0x98) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x54) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r2}], {0x95}}, &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) fstat(r0, &(0x7f0000000180)) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0x1ff, 0x4) 2018/03/17 17:20:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x202000, 0x40) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000200)={0x7, 0x68, "26fe29c5e514e401457dfbfec62966f8173fa4fb7dffcc359b12dfa64f0ab4c149cce5ca3135cb19b5e5330ea0f31c58b5de41fa6170acd37ebf0d9a2cc2bc53c04d7cbd5a2de61cfe1dfde1bfeb03b6fe296280f2b67b518f29fb649a22bb0dfaceb3256baead2f"}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000249000)={0x0, 0x0, &(0x7f000027cff0)={&(0x7f00005a2000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x50}, 0x1}, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x8, 0xa, 0x2, 0x3}) 2018/03/17 17:20:36 executing program 1: r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0xe0041) r2 = dup2(r1, r0) getitimer(0x3, &(0x7f0000000040)) setns(r2, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "a9ff6575653000000000000000001000"}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0xfffffffffffffffe, 0x0, 0x0, @tick, {0xe6f}, {}, @result}], 0x30) 2018/03/17 17:20:36 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='uid_map\x00') readv(r2, &(0x7f00000001c0)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x10000000000000fe) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.sockprotoname\x00') getpeername$inet(r2, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r2}, 0x10) r3 = creat(&(0x7f0000000340)='./file0/file0\x00', 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}}, 0x6, [0x1, 0x7fff, 0x5, 0xfffffffffffffe00, 0x80000001, 0x2, 0x1, 0x4]}, 0x5c) 2018/03/17 17:20:36 executing program 0: r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x5011, r0, 0x0) ftruncate(r0, 0x200000) 2018/03/17 17:20:36 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) chdir(&(0x7f00000003c0)='./bus/file0\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) move_pages(r2, 0x4, &(0x7f00000002c0)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil], &(0x7f0000000440)=[0x3, 0x7f, 0x1], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], 0x2) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000480)=0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000006c0)={{0x1, 0x2, 0x3000000000000, 0x1, "4af9266dcd484f4638f3446ca80474eebaed431d2d576dcac5b386cfb8e6303d285208864be27644dc945d02", 0x8}, 0x0, 0x0, 0x5, r2, 0x3f, 0xff, "e66ca35b178a67ddd3a01cc02082bad746b265a8e34814f1d2783f25ca7deb1b7e7105d0d3c9448ad364e4479d15c9e07f3674d16a28c7e50371d46bc51db406", &(0x7f0000000680)='bdev\x00', 0x5, [], [0x0, 0x100000000, 0x609, 0x1]}) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400)=0x3, 0x4) rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000b00)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) chroot(&(0x7f00000005c0)='./bus\x00') rename(&(0x7f0000000600)='./bus\x00', &(0x7f0000000640)='./bus/file0\x00') renameat(r1, &(0x7f0000000240)='./bus\x00', r1, &(0x7f0000000280)='./bus\x00') setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) ftruncate(r0, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x200, 0x4) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fcntl$setsig(r4, 0xa, 0x27) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x3}, &(0x7f0000000340)=0x8) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000500)={0x0, @remote, @local}, &(0x7f0000000540)=0xc) connect$packet(r1, &(0x7f0000000580)={0x11, 0x1d, r6, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r5, 0x3, 0x20}, 0xc) ftruncate(r4, 0x7fff) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/17 17:20:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendto$inet6(r1, &(0x7f0000ff8fff)='I', 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_int(r1, 0x1, 0x4, &(0x7f000091bffc), &(0x7f0000de1ffc)=0x4) 2018/03/17 17:20:36 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffff3b, 0x40000) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000040)={0xab, 0x1, 0x3, 0xc8, 0x7}, 0xc) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:36 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x98080, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000240)="141d5716d78f8e8858900091e8c5358338fb86842bf12363956a9c3147e273c3048934f913161ddb49ee5900f9e8"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x24, 0x0, 0x0, 0xfffffffffffffffa}, {0x10000006}]}, 0x10) sendmsg$netlink(r1, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000074c0)}, 0x0) r3 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x10100, 0x46) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xaa, 0x0, 0x18, 0x4, "bc2f16f92948888077a63e7065e0403784645844a8b31bdfaa865deb7984f403c1ca2260aba680f567d9adf166ce78bef9ad43316c63f5e15b88c987ef388b4e", "5dcc6a8a698fedaf7ea09da89390b3af25c406aa0ca60e5db1f02a5237377c1a", [0x9, 0x100000000]}) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f0000000300)=ANY=[@ANYBLOB="00b30e437bc2f1bec65365f78118c76970203f9c7601d6c019297ffef58c9929392c1011c58a066d838163893666517245af825446f3d574bdb1d51a3251b85aae9beb07c15f1d6ee39d7386dfae9107b195f2f1d14761632c021f4551159322198ad17b273f5c3fc411a89fd36d2250e1f30c659f1c503764e45fd88c36e5570ed08d2e90f89bf0e7d577d15320e0ff7998b386315aefa37af154fc34a27de6cd88f7752c5cb9c786e896f88467963fe847c8b3ca2e5549"]) socket$inet6_dccp(0xa, 0x6, 0x0) times(&(0x7f00000002c0)) 2018/03/17 17:20:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000081006d0000"], &(0x7f00000002c0)) 2018/03/17 17:20:36 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r2, r3}) 2018/03/17 17:20:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000023fc000300ffffffff0000e81161461122280b5d5ab0cd00130000000c00090000000000e0000002"], 0x20}, 0x1}, 0x0) 2018/03/17 17:20:36 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x230400, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f0000000040)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000009802000000000000fffffffffffffffff0000000ffffffffc8010000ffffffffffffffffc8010000ffffffff03000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000000001000000000a856c2d000000000000800000000000000000000000000001e3d4e2c05a38560036f59efc069c1db00000000000000096356a39d40684926d139594088d39fb85b8015f420eaf3eeca47e65b39a3fd9fa8862c70745cfd168c20ccbbc2a7c659b970136b2f20"], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d8000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2f8) 2018/03/17 17:20:36 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000140)={0x4, 0x3, {0xffffffffffffffff, 0x1, 0x1000, 0x2, 0x2}}) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x400600, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000280)=""/2) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x25dfdbff, 0x500010}, 0xc) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000240)={0xb2, 0x0, 0xfffffffffffffffe}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000011000103000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002a00030079616d3000000000000000001e0a547d"], 0x34}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000300)={0x5, 0x7, 0x6, 'queue1\x00', 0x9}) mknod(&(0x7f0000000400)='./file0\x00', 0x20, 0x5) delete_module(&(0x7f00000003c0)='/dev/cuse\x00', 0x200) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) 2018/03/17 17:20:36 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000cc0)={0x0, 0x0}) select(0x40, &(0x7f0000000c00)={0x8, 0x1, 0xff, 0x4, 0x9, 0x3, 0x2, 0x5}, &(0x7f0000000c40)={0x7, 0x0, 0x9, 0x3, 0x6, 0x1, 0x9}, &(0x7f0000000c80)={0x3ff, 0x7, 0x70, 0x2, 0x6, 0x101, 0x0, 0xb7b9}, &(0x7f0000000d00)={r1, r2/1000+10000}) r3 = memfd_create(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x1) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000100)="62442e95f62937ba7a09541f96693598199ebcf23cb05a4c0b919c6ce16ba8e1805fa150076cf1c025195bced02e1770cf396566f90a513fe0ff980e763de008fd9c544a3a93ebfa0ffbadb81a6c5ac831ec56059b3612ce8c7415a2cc7493b0dffad0b76cd7") syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x404042) sendmsg$rds(r3, &(0x7f0000000bc0)={&(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000240)=""/253, 0xfd}, {&(0x7f0000000340)=""/129, 0x81}, {&(0x7f0000000040)=""/9, 0x9}, {&(0x7f0000000400)=""/5, 0x5}, {&(0x7f0000000440)=""/102, 0x66}, {&(0x7f00000004c0)=""/220, 0xdc}, {&(0x7f00000005c0)=""/44, 0x2c}], 0x7, &(0x7f0000000980)=ANY=[@ANYBLOB="180000000000000014010000020000008000000002000000580000000000000014010000090000002000000005000000", @ANYPTR=&(0x7f0000000680)=ANY=[@ANYBLOB="0001000000000000"], @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB="d100000000000000"], @ANYBLOB="000400000000000000800000000000000400000000000000ff0f00000000000002000000000000000400000000000000580000000000000014010000060000003000000004000000", @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000000740)=ANY=[@ANYBLOB="0200000000000000"], @ANYBLOB="0008000055c400000000ff00000000000000df000000fd00000009000000000000000800000000000000215500000000000058000000000000001f39e2df58250d467c0000006704", @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYBLOB="0100000000000000"], @ANYBLOB="00000000000000000800000000000000010000000000000009000000000000000300000000000000090000000000000058000000000000001401000008000000d200000003000000", @ANYPTR=&(0x7f0000000800)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000840)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0800000000000000ffff0000000000000200000000000000368f0000000000000700000000000000020000000000000058000000000000001401000007000000090000007f000000", @ANYPTR=&(0x7f0000000d40)=ANY=[@ANYBLOB="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"], @ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB="0000010000000000"], @ANYBLOB="0700000000000000020000000000000003000000000000007ffffffffffffffffa87f23d31174a60ff0f00000000000058000000000000001401000009000000070000003f000000", @ANYPTR=&(0x7f0000000900)=ANY=[@ANYBLOB="fa03000000000000"], @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="06000000000000000700000000000000ff07000000000000030000000000000008000000000000000100000000000000"], 0x228, 0x44}, 0x1) accept4$alg(r3, 0x0, 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000001c0)={{0x0, 0x2, 0x6, 0x3, 0x2}}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) 2018/03/17 17:20:36 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101040, 0x0) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000040)) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = semget(0x3, 0x2, 0x200004) semctl$GETVAL(r1, 0x5, 0xc, &(0x7f0000000000)=""/8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000e95000)={0x0, 0x10000}) 2018/03/17 17:20:36 executing program 1: keyctl$set_timeout(0x17, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x1000001, 0x13, r0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x88602) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'ip6tnl0\x00', {0x4, 0x0, 0xffffffffffff7045, "e7cb4828eadd"}}) 2018/03/17 17:20:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/03/17 17:20:36 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 = gettid() rt_sigtimedwait(&(0x7f0000009ff8)={0xffffffffffff880a}, &(0x7f0000002000), &(0x7f0000010ff0)={0x1}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x31, &(0x7f00009b1000), 0xfda0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) fallocate(r2, 0x0, 0x0, 0x87dc) rt_sigqueueinfo(r0, 0x4, &(0x7f000000f000)={0x0, 0x0, 0x80000001}) 2018/03/17 17:20:36 executing program 6: ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x7}) r0 = syz_open_dev$evdev(&(0x7f00000e4fee)='/dev/input/event#\x00', 0x2, 0x3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)) 2018/03/17 17:20:36 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x44002) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000140)) getgroups(0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000001c0)) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000200)=""/9) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000280)={0x200, 0x0, 'client1\x00', 0x4, "5d9962305daa993d", "5ae0713a7a6b8e9d7cd85482904ed6d91e6d1ea66aba6b324996ee2d68629356", 0x80}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x3, 0xfff, 0x0, 0x1, 0x3}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000440)={r3, 0x2}, 0x8) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x4, 0x9030, r2, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000480)={0x5, 0x5}, 0x2) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000004c0)=""/227) r4 = fanotify_init(0x1, 0x8002) connect$pptp(r0, &(0x7f00000005c0)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1e) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000600)) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000700)={0x1, 0xb2, &(0x7f0000000640)="fcf7cef0c902ffc4307df69ee561b52ee5471ec5bedd93a03474f8c78a2d32a135480df193594958e433cac3b1da0d51019c7a2ba5ec0f8c097c03fc756846669e1a836b70edff16952b58c9e8d59b9b90cc6ec0826304f26c3b4d56cb643b2498f0d7c4df250da5bb850c8c6d058940c77bac43a4be9b54c6daaaa90d7be23a8a5ba487461d2089ef849de44f08759307263c0b6d959454b596552e79a0cd09a2953ed8955613ef7cae21219ce998244e45"}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000740)={0x3}, 0x1) munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000780)=0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000007c0)=""/86) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000840)=0xffffffff80000001, 0x4) membarrier(0x60, 0x0) r5 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r5) [ 71.636009] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=12146 comm=syz-executor5 [ 71.663301] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=17 sclass=netlink_tcpdiag_socket pig=12146 comm=syz-executor5 2018/03/17 17:20:36 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r5 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0xa200) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000040)) 2018/03/17 17:20:36 executing program 0: 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) read(r0, &(0x7f000093cfe0)=""/32, 0x3aa) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x5, 0x7, 0x667, "5b25bf89ff6c9bdad347253b116aa1a2e679a25932ea11dda6f7af23f1aac01bf4a39e93855ed914d8c924f9bc26eab5f0fea0a025a63037df688f06a5d069", 0x2e}, 0x60) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000e76000)) 2018/03/17 17:20:36 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) r2 = dup3(r0, r0, 0x80000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000240)=0xffff) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x54, 0x0, &(0x7f0000000b40)=[@reply_sg={0x40486312, {{0x4, 0x0, 0xfffffffffffffffa, 0x0, 0x11, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000a80)=[@fda={0x66646185, 0x4, 0x0, 0x27}, @flat={0x776a2a85, 0x1, r3, 0x3}, @fda={0x66646185, 0x4, 0x2, 0x25}], &(0x7f0000000b00)=[0x48, 0x20, 0x40]}, 0x9}}, @decrefs={0x40046307, 0x2}], 0x1e0, 0x0, &(0x7f0000000880)="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"}) r4 = dup(r0) getsockopt$inet_buf(r4, 0x0, 0x26, &(0x7f0000000140)=""/153, &(0x7f0000000000)=0x99) write$rdma_cm(r0, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000480)=@connect={0x6, 0x118, 0xfa00, {{0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x120) openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x0, 0x0) 2018/03/17 17:20:36 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000200)={0x7, &(0x7f00000001c0)=[{0x2000000000, 0xfff, 0x78ed, 0x3}, {0x1, 0x5, 0x5, 0x9}, {0x0, 0x7f, 0x7, 0x7}, {0x800, 0x0, 0x0, 0xffff}, {0x40, 0x81, 0xb6, 0x81}, {0x7, 0x2, 0xc3, 0x1f}, {0x7, 0x7, 0x38000, 0x3}]}, 0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) readv(r1, &(0x7f0000000500)=[{&(0x7f00000002c0)=""/189, 0xbd}, {&(0x7f0000000380)=""/75, 0x4b}, {&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/51, 0x33}, {&(0x7f0000000480)=""/23, 0x17}, {&(0x7f00000004c0)=""/62, 0x3e}], 0x7) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000400)={'lo\x00', 0x200}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000080)={0x7, 0x5, 0x8, 0x8, 0x3, 0x1, 0x1000, 0x4, 0x100000000, 0x8}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6}]}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)) 2018/03/17 17:20:36 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x40000) dup2(r0, r0) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000005000)) ioctl$int_in(r0, 0x8000000005c52, &(0x7f0000000000)=0x879d) 2018/03/17 17:20:36 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x2aa, 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, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000080), 0x0, 0x8, &(0x7f0000000100), &(0x7f0000000140), 0x0) 2018/03/17 17:20:36 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000000)={0x0, 0x4, 0x0, 'queue1\x00', 0xfffffffffffffffc}) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) socket$inet(0x2, 0xa, 0xed) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x65, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha224\x00'}}) 2018/03/17 17:20:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00009a4000)=0x5, 0x4) getsockopt(r0, 0x3, 0x8, &(0x7f0000000000)=""/37, &(0x7f0000000040)=0x25) 2018/03/17 17:20:36 executing program 3: setitimer(0x0, &(0x7f0000000100)={{}, {0x77359400}}, &(0x7f0000000080)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/03/17 17:20:36 executing program 0: 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 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0xfff, 0x0, 'client1\x00', 0x0, "40a46cdf335cdcef", "e3c0018aea50817a7debca2c5a0cef2e7b8b67e1e6c0d292d7c11add70ce8cfa", 0x1}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffff, 0x2000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x3ff}) 2018/03/17 17:20:36 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xb90, 0x230100) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x100000001, 0x40102) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00008ca798)='./file0\x00', &(0x7f0000f77000)='./file0\x00', &(0x7f00002ecff8)='iso9660\x00', 0x0, &(0x7f000020b000)) 2018/03/17 17:20:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x6, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x369) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000008000), &(0x7f0000000040)) 2018/03/17 17:20:36 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000441f85)="240000004e001f0014f9f4070008f408020806f70d0001dffeff00000400000000040008", 0x24) r1 = socket(0x10, 0x20000000802, 0x0) write(r1, &(0x7f0000b1d000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) 2018/03/17 17:20:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000001a00)=""/4096, &(0x7f00000003c0)=0x1000) socketpair(0x4, 0xb, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000400)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000440)={&(0x7f0000000140)=ANY=[@ANYBLOB="8b3240000000000000000f00000000000000000029000000"], 0x18}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f0000000000)="737461747573002530acd253a34dc05b6ccb06a3f0192a3c1828b2c37051a6998c1b7be520769e15a4ca32a92388211e1e30da957d5823c0b63864fe0900000000000000000000000000000000") accept$packet(r6, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000018c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001900)={'tunl0\x00', r7}) prctl$setname(0xf, &(0x7f0000000080)="0aa829293a6367726f757000") pread64(r6, &(0x7f0000000100)=""/202, 0xca, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r4, 0x4f03}, &(0x7f0000000280)=0x8) accept(r3, &(0x7f0000000000)=@nl, &(0x7f0000000080)=0x80) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000001480)={0x9, {{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x0, 0x6, [{{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}]}, 0x390) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000001940)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000001840)=0x3000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2}}}, &(0x7f0000000380)=0x84) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000480)=""/4096, &(0x7f0000000200)=0x1000) 2018/03/17 17:20:36 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 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$vsock_stream(r0, &(0x7f0000000380)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80000) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x2, 0x8032, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffb, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'ip6tnl0\x00', r3}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x1000}, &(0x7f00000000c0)=0x8) r5 = getegid() getgroups(0x5, &(0x7f00000003c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fstat(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() getgroups(0x4, &(0x7f0000000540)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r11 = getegid() getresgid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() getgroups(0xa, &(0x7f0000000700)=[r5, r6, r7, r8, r9, r10, r11, r12, r13, r14]) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000100)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/17 17:20:36 executing program 5: r0 = add_key(&(0x7f000003dff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="3d53fe44206f71ab9ac5f32a98938feac3b39f9535f29e394905e7a1fbd2e4c6359364ccbf2f30cbef09bb75d509d5ce27813a269c24d5cc9f2867b5e63f75b1619e60dddca04f58d88c012505897fb65da619f821609a9fb0d8c65ebc526eaedf4d735885a25bc2fdb648ecadd753828883496aed56faeb6c8e6a067f2882f95243d847111eb7c676847f87aabbe68591b6643f16c236e4cab5b83c69cc274de71180947995fd0c1acad6c7b639af0584ed0775fa32214534c0925b9fb3c737f51ce3c76ac1cb28f801cceafab63be05b17811624170020d9d6cae0f3fe3bcadcc978165f5a8645d6c3f0729c", 0xed, r0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) bind$netlink(r2, &(0x7f0000000240)={0x10, 0x0, 0x25dfdbff, 0x60004012}, 0xc) keyctl$search(0xa, r0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a}, r1) fallocate(r2, 0x2, 0xfff, 0x3) fcntl$getownex(r2, 0x10, &(0x7f0000000340)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000380)=r3) fcntl$setown(r2, 0x8, r3) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000300)={r4, 0xf80c}, 0x8) setns(r2, 0x40000000) 2018/03/17 17:20:36 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000480)="fa45f486ce1704e69bc2da5f306b62eb7b15cc10300a69e7d16688648eff7d6c59e4060f5efedb05d6dce378cc0d4b18f1603cdae63128467a74b4f10e0ea81da85a1d1099e7a02fd8b36824e608a1e6edb883f6e07a181c728f7692489166db41fe79e40680eee8ba3f00e1eb35afcda51e5c142ebe1773644a7a3540253624a8704dc25d79249c7e71601bb674cc1070d3dd6a71c4") getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000140)=0x44) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) acct(&(0x7f0000000200)='./file0\x00') setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001fde), 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x3, 0x5, 0xfffffffffffffffa, 'queue1\x00'}) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000001c0)=0x0) ptrace$pokeuser(0x6, r7, 0xffffffff, 0x7) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) munlockall() 2018/03/17 17:20:36 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x10) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0xd0) shutdown(r0, 0x0) 2018/03/17 17:20:36 executing program 2: r0 = getpgrp(0x0) process_vm_readv(r0, &(0x7f000001df80)=[{&(0x7f000001d000)=""/109, 0x6d}], 0x1, &(0x7f000001dfa0)=[{&(0x7f000001df93)=""/110, 0x6e}], 0x1, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x800) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002d80)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/audio\x00', 0x60000, 0x0) r4 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) stat(&(0x7f0000002200)='./file0\x00', &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000022c0)='./file0\x00', &(0x7f0000002300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000002380), 0x800) r8 = socket$bt_hidp(0x1f, 0x3, 0x6) r9 = socket$inet6_udp(0xa, 0x2, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = socket$nl_xfrm(0x10, 0x3, 0x6) r12 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000023c0), &(0x7f0000002400)=0x10, 0x800) r13 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002440)='/dev/vcs\x00', 0x80, 0x0) r14 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002480)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000002580)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002700)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000002800)=0xe8) getresgid(&(0x7f0000002840)=0x0, &(0x7f0000002880), &(0x7f00000028c0)) r21 = accept$ax25(0xffffffffffffff9c, &(0x7f0000002900), &(0x7f0000002940)=0x10) r22 = eventfd2(0x9, 0x1) r23 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002980)='/dev/mixer\x00', 0x2, 0x0) r24 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000029c0)='/dev/hwrng\x00', 0x8402, 0x0) r25 = dup(0xffffffffffffff9c) accept4(0xffffffffffffff9c, &(0x7f0000002a00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000002a80)=0x80, 0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002ac0)={0x0, 0x0}, &(0x7f0000002b00)=0xc) lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000002d40)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)="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", 0x1000}], 0x2, &(0x7f0000002c00)=[@rights={0x20, 0x1, 0x1, [r2, r3, r4]}, @cred={0x20, 0x1, 0x2, r0, r5, r6}, @rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r0, r15, r16}, @cred={0x20, 0x1, 0x2, r0, r17, r18}, @cred={0x20, 0x1, 0x2, r0, r19, r20}, @rights={0x28, 0x1, 0x1, [r21, r22, r23, r24, r25, r26]}, @cred={0x20, 0x1, 0x2, r0, r27, r28}], 0x118, 0x4}, 0x4001) 2018/03/17 17:20:36 executing program 3: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x412400, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e23, 0x8}}, 0x8000000000000, 0x8, 0x8, "f73ea0679d8805a0681655a48dd952d0133a45d9e119121d6381337ab521fb194e6d2764227d7e5f88058ba3eda0ed31de463431427a4b3a5a978e6ff623776666d18230ec29ec533e8a8228ddfd125e"}, 0xd8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) [ 71.931321] encrypted_key: master key parameter 'oq«šÅó*˜“êóŸ•5òž9Iç¡ûÒäÆ5“dÌ¿/0Ëï' is invalid [ 71.949430] audit: type=1400 audit(1521307236.824:115): avc: denied { accept } for pid=12211 comm=0AA829293A6367726F7570 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 71.960290] encrypted_key: master key parameter 'oq«šÅó*˜“êóŸ•5òž9Iç¡ûÒäÆ5“dÌ¿/0Ëï' is invalid 2018/03/17 17:20:36 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00009d2ff8)=0x40000081) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) mremap(&(0x7f00004ad000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f00007a6000/0x4000)=nil) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x101}}, 0x80, 0x100000000}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xffffffff, 0xa7, 0x1, 0x6, 0x3a, 0x0, 0xffffffff, 0x5, r2}, &(0x7f0000000180)=0x20) 2018/03/17 17:20:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0), 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000300)=""/34, 0x22}], 0x1) 2018/03/17 17:20:36 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'gre0\x00'}}, 0x1e) 2018/03/17 17:20:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x1, 0x130, [0x20000040, 0x0, 0x0, 0x20000110, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'ip6_vti0\x00', 'gretap0\x00', 'ip6gretap0\x00', 'ip6gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1a8) 2018/03/17 17:20:36 executing program 1: r0 = socket$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, &(0x7f000079efe0)={0x1}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x16) r1 = socket(0x2, 0x6, 0x6) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 17:20:36 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="84f9", 0x2, 0x20040001, &(0x7f000095fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x9, &(0x7f0000df5fc0)=[{&(0x7f00005b6f84)=""/124, 0x7c}], 0x1, &(0x7f00001d3fb4)=""/76, 0x4c}, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x1c) setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000140)=0x35d0, 0x4) setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f000098cffc)=0x5c8, 0x4) sendto$inet(r0, &(0x7f0000000040)="a79ddbde38511b737a7e6489ee9c1307f1732ee27f0640b89ea3c95d171762a6896eeb9705e934ed6a012b3484cf8da5adf8bed68a9b0099b7e692ac26df4025e8a1b1830000af5a8d4b94e43eae11933d76e354ba9e53c7c8bfa29d9114f5656f5b3955c7a692b6f98248365c3485", 0x6f, 0x4005, 0x0, 0xfffffffffffffd0f) 2018/03/17 17:20:36 executing program 2: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x581441, 0x3) writev(r1, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) bind$llc(r1, &(0x7f0000000140)={0x1a, 0x0, 0xffff, 0x9, 0xffff, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}, 0x10) r3 = dup(r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) getpriority(0x3, r4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000080)={@local, @broadcast}, &(0x7f00000000c0)=0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r5, 0x0, 0x2b, &(0x7f0000000140), &(0x7f0000000000)=0x1f5) 2018/03/17 17:20:36 executing program 0: r0 = socket(0x1e, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x78ff, 0x460000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x7}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/03/17 17:20:36 executing program 5: r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) r2 = dup3(r0, r1, 0x80000) sync_file_range(r2, 0x3, 0x7, 0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000011c0)={0x1, &(0x7f0000000080)=[{}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000001100)={0x0, &(0x7f0000000100)=""/4096}) readv(0xffffffffffffffff, &(0x7f00007f3000), 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x0, 0x9}) 2018/03/17 17:20:36 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) lseek(r1, 0x0, 0x4) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ftruncate(r0, 0xffff) close(r0) 2018/03/17 17:20:36 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) r5 = memfd_create(&(0x7f0000000000)='\'vboxnet0&,self\x00', 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e20, 0xd, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3f}}, 0x2, 0x7}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000001c0)={r6, 0x5}, 0x8) getpeername$ipx(r5, &(0x7f0000000040), &(0x7f0000000080)=0x10) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:36 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x2, 0x8032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x4000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0xbc, &(0x7f0000000200)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e21, 0x0, @empty, 0xff}, @in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e23, @rand_addr=0xb6df}, @in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r1, 0xf9, 0x2}, &(0x7f0000000380)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff}) shutdown(r2, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x100000000, 0x80000000, 0xfffffffffffffff8, 0xd1, 0x30}, &(0x7f0000000140)=0x98) ioctl$VT_WAITACTIVE(r0, 0x5607) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r3, 0x5, 0x5, [0x6, 0x8, 0x8000, 0xffffffff, 0x401]}, &(0x7f00000001c0)=0x12) openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x8000, 0x0) 2018/03/17 17:20:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x27b) sendto$inet(r0, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00009e7fdc)) dup3(r2, r1, 0x0) 2018/03/17 17:20:37 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000000c0)=""/115) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000040)=0x100) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') eventfd2(0x80, 0x800) write(r1, &(0x7f000014d000), 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000080)={0x3000, 0x5000, 0x7, 0x200, 0x100000000}) close(r0) 2018/03/17 17:20:37 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x18) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000100)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000004140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004100)={0xffffffff}, 0x13f}}, 0x89) write$rdma_cm(r1, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r3}}, 0x18) 2018/03/17 17:20:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x6000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000180)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000000c0)) 2018/03/17 17:20:37 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r5 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xa87af06, 0x543400) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000000040)=""/48) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x1) 2018/03/17 17:20:37 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000000), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'bcsf0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xc0, 0xf0}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x0, 0x0, 'ip6gretap0\x00', 'gretap0\x00', 'eql\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xc0, 0x140}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x368) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast, @in6=@mcast2}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) 2018/03/17 17:20:37 executing program 6: unshare(0x1200200) 2018/03/17 17:20:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @dev, @dev}, &(0x7f0000000240)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x16}, @in=@loopback=0x7f000001, 0x4e24, 0x4, 0x4e20, 0x9, 0x2, 0x80, 0xa0, 0x5e, r3, r4}, {0x1, 0x7, 0x6, 0x8, 0x7, 0x1f, 0x0, 0x5}, {0x200, 0xffffffffffff8000, 0x3ff, 0x3}, 0x5, 0x6e6bb2, 0x0, 0x1, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x3, 0x2, 0x9, 0x0, 0x6, 0x6}}, 0xe8) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e22, 0xfc5, 0x4e21, 0x4e6, 0xa, 0x80, 0xa0, 0x2b, r3, r4}, {0xfffffffffffffbff, 0x80000001, 0x3ff, 0x100000000000, 0xff, 0x200, 0x5, 0x1}, {0x9, 0x9, 0x8001, 0x40}, 0x20, 0x6e6bbc, 0x2, 0x0, 0x2, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x32}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3503, 0x7, 0x3, 0x81, 0xc1, 0xae, 0x1}}, 0xe8) getcwd(&(0x7f00000004c0)=""/248, 0xf8) sendmmsg$unix(r0, &(0x7f0000004180)=[{&(0x7f0000002980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003c00)=[{&(0x7f0000002a00)="a7fc7db776b6aaac060cd8382e86fefeec827940af6fa423ee52905e56ef1582b315ccbe03d6d71f9db31ba47dce9b8a95b9073c829c72be93e12f8b3b38f477b11a5cb2e8ebfd3eed27919f43d6765a6d91beef4c99f82ffd9c22037a16f927b275e1c8af08d3b997001ced473a63b371b200eb192c445db61e87ec27346fa56007704d3e1bef840311a0cff14a318a1afa792c90e95309651ff99ec855239ac40e62b02bfb4f72dc56562ce37beaa013dee3e13f2a75422aacc7a92043", 0xbe}, {&(0x7f0000003ac0)="2175781cfe8145c3b7b9f1fb8b65af7a0dfddf0656b1a2a3b74f2e126fb5b964a608d1759f78ce6b3215e1b0b87080538bb6013d8c29822b6e", 0x39}], 0x2, &(0x7f0000003d80)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000001000000", @ANYRES32=r5, @ANYRES32, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x4000000}, {&(0x7f0000003e00)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000004140)=[{&(0x7f0000003e80)="e162722fa22dd596f718c686b16a580a6eb5363ce1f060bebfc95a09fd4822d8cb1f5f42fc4d68f4b82fa8f25fc94612f15bd87d7fe05b20bc0775bcb5af9d5399adc59d3b9211deebae9c6b752b948a97155eca54077391fe2fd1a8f8910257998a320e74fb324ef18c2b0c1f8093bd623b46c7015e4b2b432e6457fa63d49c25f63f3b7ca6508371091a84c0d47b797f99a5ca81a7155d50afb6b7536c3b3d4045d18fe6425825a995093770d83d4e9b16d35ceef7afcef096ca5a", 0xbc}, {&(0x7f0000003f80)="faf3608eba6629f80054284f681ba1001c659bd679f9603384d9cec722e69e00d0bef2f885be2aa8ce638542a4d97a75157d52c680f49e7fccc8d1110639a41759b033a89984992306c24464856275d35dfe9452a8e293d71e1d37530d10599cc8a6f29b5406c6903ffa81cbb454eeadcf18b27ca1f3abb96c351be2f4b574b8b6c9cc7684fc25dc104326bc", 0x8c}], 0x2, 0x0, 0x0, 0x20000084}], 0x2, 0x4) r6 = syz_open_dev$vcsn(&(0x7f0000000640)='/dev/vcs#\x00', 0x5, 0x80000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r6, 0xc0045540, &(0x7f00000006c0)=0x43) recvmmsg(r5, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) 2018/03/17 17:20:37 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000002640)=ANY=[], &(0x7f0000123000)) remap_file_pages(&(0x7f000086a000/0x11000)=nil, 0x11000, 0x0, 0x0, 0x0) accept(r0, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80) mbind(&(0x7f0000b73000/0x3000)=nil, 0x3000, 0x0, &(0x7f00009ecff8), 0x20, 0x3) 2018/03/17 17:20:37 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x2, 0x2000007e) ioctl(r0, 0x4000000000001274, &(0x7f00001d6fff)) 2018/03/17 17:20:37 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='attr/current\x00') ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000001c0)) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400800, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x4, 0x4, 0x7fc, 0x3}}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x1000002) ioctl$int_out(r2, 0x1, &(0x7f0000fd3ffc)) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000100)={[{0x5, 0x4000000000, 0xe5f, 0x8, 0x1ef4, 0xd74, 0x7, 0x1f, 0x7, 0x2, 0x3ff, 0x0, 0x4}, {0x719, 0x1, 0x1, 0x7fff, 0x62a75b18, 0x0, 0x5, 0x401, 0x3, 0x0, 0x500000000, 0x1116, 0xd66d}, {0x4, 0x100000000, 0x4, 0x0, 0x7, 0x0, 0x6, 0x0, 0x0, 0x0, 0x25c4, 0x100000000, 0x7ff}]}) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x3f, 0x4000) 2018/03/17 17:20:37 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ipv6_route\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140)=0x3799, 0x4) vmsplice(r0, &(0x7f0000001900)=[{&(0x7f0000000480)="8636fce57a445ecf7d59bdf11b43883362382dac608e2a89cafed0e7b49c5489", 0x20}, {&(0x7f00000004c0)="760a224fd80a18394462edf070468758c329020371049791a51af055fdd91645b7926c670aa0ccdaa9fc98052c133e3f9ed73f878660ffcb4a8b64412519a8011fdc569a0f2bef6645f11a0ff6741aadc623646840b33eb54d716362745500417ab0c1bb1eb9c4b213f83713b600d10837a96a614af56f43aaf5eb81e096538882687e", 0x83}, {&(0x7f0000000580)="a73cdc0584615db2f21126fbaf696b2e87ba8c4788", 0x15}, {&(0x7f00000005c0)="c95b4eefec4284c4a69d0a209e12f2e2c86694d360958603e980046e6c318afb3cc78487c5d7a10d95e9f95265b17d32462320146ae7c67eeafb3cfdd80111494534ff1ae9c4f5502677e69462d13237d5ee5600a8522c75ced2c5f9d1a90716ac5e5146d06cc831d66e513b1c", 0x6d}, {&(0x7f0000000640)="6c31784757527164e97f8f58d34fb3a1a460522f106eb3f79536a6f771489f7857b4b16b7f233668680763a18f269e3e8a2b2d4fa8b6af052acb4513ce8d3ebb1db358b40fa6b0c44914b3888c22e4261927df9dd5f738c04c9fb8ca09d0375560d25d5c71aee1b93cfd533f571fb6db4d4e28b36d34397b4cad29bddb3e6d34cdf04bb5ebd3c67f99edc3b70c506708377424363788758e1a0b08eb14e1b2109c15468fb0042c19526341661f15520714b2b679b88d5ab73e8ab5d745d9715f16b2157067c5f1a314bb3b1508763469950827cd2efe2e", 0xd7}, {&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000001740)="3c151e", 0x3}, {&(0x7f0000001780)="885b4427afb8b411150c768a72785f6506989674643de855d6595de8f1b29a0ac44f5ec21d79a100715925edd4737e81a269583fcacabc09b0f77cb8407471ee018ac08414ab26ca23e194def05cbf2dce", 0x51}, {&(0x7f0000001800)="0acac6bb1c15ddf577349c117b882027afed2bec179b6d06388c67c9dcfbaee73ac7c9a2f69d508864244f0d963f2441142232a6c1f791b689982e85d88e244a9612c3eae4ee40c1f9766861fa77620a5900863130dc4a6241877d7f05af3ee4ddd8cf89a383c38c09c8480c01d7ff44ecb68482cbbed4cf522b33ef351ffb6967c71b46189a6d329b381b2bc8f552e116", 0x91}, {&(0x7f00000018c0)="4510e1554e1cadd3bd561b28889196a0fb", 0x11}], 0xa, 0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000200)={{0x1, 0x0, 0x0, 0x0, "38f7da18aae78244a8856adb3f6a4a382c9919c7f9adf57322c290fbdf930ee83272d964ddd25e6766e8f83c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "68727fe6970ca50d582f4801ccb061e5eaa9be656a100ba3ea0ec38c7a9fa2e3a4fc17977dc38e16ddd9b90df67ed8b924d89b60ecf701d5059a9b4635a3c42d", &(0x7f0000000040)='\x00', 0x1}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) read(r2, &(0x7f00000019c0)=""/176, 0xb0) getresgid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1000, r3, r4, 0x3, 0x100081) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000100)) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/17 17:20:37 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) [ 72.384324] audit: type=1400 audit(1521307237.260:116): avc: denied { setopt } for pid=12301 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/03/17 17:20:37 executing program 4: r0 = userfaultfd(0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x205cdb86, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0xffffffff) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = dup(r0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0xa3, 0x7c, &(0x7f00000000c0)="70a8c8ac8dda35c7e44b05828f7946129ee25e16bcfaed92624575a57273baf5e5470ced916a469289c9165de09860c538f8d4637290432b2e3bd090c11bde734a604efbcb0babf62bc463ed49979c245f9a03ae83e472771a7006c135d0acc8fa3b5ea4a9a944f50c4af5067d786055c2a3fdfa99faf389f923024f103eb4051cf0d429603e85939f2e06651f32dace96813c454242072e3c803b7df13adffe768ff7", &(0x7f0000000200)=""/124, 0x5}, 0x28) r4 = getuid() getgroups(0x389, &(0x7f0000000040)=[0x0]) fchown(r2, r4, r5) 2018/03/17 17:20:37 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f00001aa000)) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x1, 0x0, 0x3f, 0x1000000000000000}) r1 = accept(r0, 0x0, &(0x7f0000000000)) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) 2018/03/17 17:20:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x80000, 0xfff) setsockopt$inet_buf(r0, 0x0, 0x80, &(0x7f0000000080)="01000000020f0100130800087cf55988", 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000040)={0x8, 0x5ce5, 0x80}) 2018/03/17 17:20:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getpeername$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x8) sendto$inet(r0, &(0x7f0000000340)='%', 0x1, 0x20000000, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000380)=""/209) sendmsg(r0, &(0x7f00000027c0)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000680)="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", 0xa3d}], 0x1, &(0x7f0000001700)}, 0x0) 2018/03/17 17:20:37 executing program 1: setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000000c0)="e9b1102fd162d2883afda6ca384faf121d74cc184624fce45026608dab3c7b831ea74850369babebbb881b4705fb9d5b6904ab9ea2bf03d896bd297cb7b37702c0a3363c7b53618766bfaea1eff261f0b2e23ea64dae4b74e1384260720bb174676f336b965c9cb4b46b75ae551d1a742a5e977acd7cce7ec8f0b0695c6d6012d40ea9373a4dcd9710956cc6e7ed45055df929909a53679bad75b619", 0x9c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000003f79)=ANY=[@ANYRES32=0x0, @ANYBLOB="5a00000005d48581b12538cd8c5c026f96353eeb04ad21e969918aeca5a158c7d2f8f7eddc8ee86e7d1538896f81e733219805af3b1ab227cf6fa4fc92a285590a7091e469b005a9d9b8265a23f1abde34123603f80ce5c69ef4a4490881"], &(0x7f0000009ffc)=0x62) sendto$inet6(r0, &(0x7f0000003fd9), 0xfdc2, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x16) 2018/03/17 17:20:37 executing program 0: sigaltstack(&(0x7f0000354000/0x1000)=nil, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='smaps\x00') munmap(&(0x7f0000355000/0x2000)=nil, 0x2000) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7f1) munlock(&(0x7f0000356000/0x1000)=nil, 0x1000) 2018/03/17 17:20:37 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) memfd_create(&(0x7f0000000000)='\x00', 0x3) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:37 executing program 2: ioprio_set$pid(0x2, 0x0, 0x0) socketpair(0x4, 0xa, 0x8001, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0x17}, @multicast2=0xe0000002, 0x1, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @rand_addr=0x7]}, 0x1c) clone(0x88000100, &(0x7f0000000200), &(0x7f0000000040), &(0x7f0000000500), &(0x7f0000000540)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 2018/03/17 17:20:37 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x6, 0x10000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000140)={0x5, 0x3f, 0x3f, 0x1000, 0x6, 0x1, 0x3}, 0xc) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x71, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x100000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000180)={0x7, r3}) 2018/03/17 17:20:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') io_setup(0x6, &(0x7f00000000c0)=0x0) io_destroy(r1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="9217629e0cd3743d430d3913f99fda2d9c820605c19ee4d11eaebf4fed2d2ebc47bcbdf91945063c00a11e8a209f14b6126b62e8e4", 0x35) r2 = socket$kcm(0x29, 0x2, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x1}) sendfile(r2, r0, &(0x7f0000301ff8), 0xffffffff) sendmsg$kcm(r2, &(0x7f0000002540)={&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x2f9, &(0x7f0000000080)}, 0x0) 2018/03/17 17:20:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000000000)="0f3ca5272e3d0356697c830d0c324a9ed5a22af44577fe3405d2d4d5a2324af0a1b8c9600045bb86ddbb469eba5a9c0371381813fdc9b6af8a1ab24139fbf5744ba0557f28912a58949af40c5f770748aab71d7d2c612b58239da3797b64", 0x5e) r1 = dup2(r0, r0) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f000019cffc)=0x7c7c353a, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x3, 0x3, 0x7, 0x3, 0x101}}) bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x401, 0x1, 0x200, 0x14}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x7e04, 0x3, 0x4, 0x0, 0x1, 0x100000000, 0x8000, 0x5, 0x6, 0x3, 0x1, 0x8, 0x100, 0x2, 0x1]}, &(0x7f0000000240)=0x100) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f6bfc0), 0x0, &(0x7f0000f57000)}, 0x0) sendto$inet6(r1, &(0x7f00000012c0)="771839bbaf", 0x5, 0x40800, &(0x7f0000001300)={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) readv(r0, &(0x7f0000f77ff0)=[{&(0x7f0000f77fa1)=""/95, 0x5f}], 0x1) sendto$inet6(r1, &(0x7f0000000280)="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", 0x1000, 0x40000, &(0x7f0000001280)={0xa, 0x4e24, 0x7ff, @empty, 0x5cc9}, 0x1c) [ 72.467718] kernel msg: ebtables bug: please report to author: Wrong len argument [ 72.496720] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/17 17:20:37 executing program 6: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000000080)="b02bdf49bcf2afb1bf73e3c7edd9c53e9934dcbdf6ae21059421a31335f056101440b3890fe96fe182a2b57bd53283ffab7b7c14c9f70e25e93e9453cb7286633d9cdb3e2221209f387bf4a021e7017241e7806a255658267169e61ddf37679848d1fac5dd4edf9d256f77751791763504f34549b296961c5be7fb66f050c0f54425ed4c9021c0e0184c68067fdd1fb69f7b13c6e86532a7c99f5a50c0e2d9944113b09b15f8ee17becc9e0a30a078cc3076f60fa704a449917a3b6f0de8bacd35d2740d86019eaf6c152e70cfebe3cc2f75db744daa41f8accf5513eaabc6ef968cf3c922954142c5187f368a9270d0257f", 0xf2) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/03/17 17:20:37 executing program 1: mremap(&(0x7f0000c2c000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000453000/0x4000)=nil) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101800, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000040)="9a3b6faf74a80783cfe81b33f8df35da5e00dde02892fe3ff88264aae11c77338f14b5cb06998bc9db953897bc591e1d0b957232b338de07db5113b2e514b20167da35d7565d4020106c2dcaf8442ce115b91dc07e749eef20768fc2fd6c6814ec9b081083001a2ec826512c299231494884457ffcf08191561dcfcb44680907a6d4cfc5e8bf096ead27af0e63d32a775c89a4e0463246", 0x97) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000100)=""/114) 2018/03/17 17:20:37 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/psched\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x3, 0xfffffffffffffffa, 0x1, 0xffffffff, 0x26000000006}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000500)=""/4096, &(0x7f0000001500)=0x1000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={r2, 0x1e, "308cf22e6db22bf142b5e225bc4ba82e2f11c3bc2f5411cb0a29ee6caf4b"}, &(0x7f00000002c0)=0x26) write$selinux_load(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001700)='/selinux/load\x00', 0x2, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000004c0)={0x0, 0x57}, 0x2) r4 = add_key$keyring(&(0x7f00000015c0)='keyring\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r4, &(0x7f0000001640)=""/78, 0x4e) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/107, &(0x7f0000000100)=0x6b) bind$bt_l2cap(r1, &(0x7f0000001580)={0x1f, 0x1, {0x45e, 0x3f, 0x0, 0x7fffffff, 0x400, 0x4}, 0x9, 0x1ff}, 0xe) 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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000ac0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000b00)={{{@in6=@dev, @in=@multicast2}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000c00)=0xe8) sync() setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x20f, 0x5a4, 0x3ff, r3}, 0x10) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000001540)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) ioprio_set$pid(0x2, r5, 0x53d2) 2018/03/17 17:20:37 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r3 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) sendmsg$alg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000000)="36ae49de49fcede8100ecf0841c55aa3dec9e3d141969f32f6470de021da67d7b756b496fb81b5e7c79785519b36ef0cbc18f264c28779c8adeb2d7130674e5a73b0cd4cc933b414864a32fc9a73a5593400509ee19bd82c5b23cab48deaefbd00d32de333d3e3b9e1bc3889c95a558fd0ff5109af53b7460baf244adc652be0440af5170a10cd61ae1270f0c29bbb001f516c75e15088c04136258a67063c7851c3b53b6b72054f1417ae82c638", 0xae}, {&(0x7f0000000140)="2b727de0bf4700d160a0b0c4e98af15e570dce08c7b70c5c54a2d1afc8865ec389c26cb855fa137e9742cfdbd2b8371dd0d97d6611f124d5adeda9ee0489a97186a553a55b4589d8914f2abc01010ae8d120ba0db4940e8cc5b0eb40c308219d501c9c02623f", 0x66}, {&(0x7f0000000b40)="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", 0x1000}, {&(0x7f00000001c0)="ddd7415e78e572c3f161f39055c12cb7ae5f5c1f0b5aff3fb90fb0183711aa6c6dfa5d88debba3333c0df4b07b80196431332beaafc54fcc775f74d5368313b92deaa1d1faa2700e73c346282fb67e66c6b0", 0x52}, {&(0x7f0000000480)="9cc0f8c6a36fc243eaac7637e553cd33def20c4f796bf808fdb79819379f603082beb161a4c0fc6374d7a124241ee7a195df0090fffd49a4049d3193d5720f5f507a80e1ed644c516f96a402cf24e3735fbc27d343a9c2f66b3e071a1e1f682530bc5b650db6261ed89e80b862ab10e7ea918f241bf51acf2eace96361f3784f78000fb3ba018178729802fa60ffb280954c4bbfe7b817e4f6b7a23aa07a93de1bc15253188250c5a9374cf95c8d6354cfbaf7b8b0341253519ff6c4de0e8930c1ba9e4fc276ad23ad4f32a72a047f5f52826227", 0xd4}, {&(0x7f0000000580)="897f8bfce52307e1a17321fe4fca5097b7c157372addeae39672cfcbcb85d1f52820a8ff3efeff17a1dbff31909f85c0060b75087181398ab2c47fc02e66777e2c100f3c3883881d34caa9e3dbaaed77a322b23671671dd01cfd9945c5db7f387ec02fc62176f27db62bee948e89d34d02580418f91a0dc6", 0x78}], 0x6, &(0x7f0000000680)=[@assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x98, 0x117, 0x2, 0x84, "bdae8408deecd58022824d0f7b5285e1229af6c661bc2f9628de487c07ee877fa8b593647477fa295a931cca9927b6e79f90fd34f557b0ad7d4aab25468c109169d64e1d4cfe3945442d4a49e953b2d2b68bfb0670b87388fcde85f86ebbacbb731997879c25b406ef4ce903cf0049bbfdcd1545685767b97a8bd75ceb8f0b99af62f5c8"}, @iv={0x60, 0x117, 0x2, 0x4c, "a30f8e159b40bb4fe4afd37a509fc38bc4aa28f0b5e4e8e93e3fb39d4941537075fdef654bc77f5c897b2f521cd640761ac171f5810078505bcca2c020e196aabd1e7effe87527966421baa8"}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x38, 0x117, 0x2, 0x1f, "a2cc9aa29b49bbcbc2e8113d3af30eb44343804f61944fb1ce5ea3014d1975"}, @assoc={0x18, 0x117, 0x4, 0x400}, @op={0x18, 0x117, 0x3}, @iv={0x98, 0x117, 0x2, 0x81, "7788863134e66a5bab1fb4722ed1c77b745b8299bbb42e65c2edb254d940ed3c0351fc564ad9b8835c1890095b241cc7e2cbba84d023d2a705b60027fd2b988993de80270dd81e42307199016b018ef2ab491e10bea51926d9dea444574493af95da8459f4d1f933ad0d9e977f7005f9ead07868e7307638e0a6e0ba8a3e925d6d"}, @assoc={0x18, 0x117, 0x4, 0x8000}], 0x258, 0x80}, 0x84) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:37 executing program 5: r0 = socket$inet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x3, 0x0, 0x0, 0x8}, {0x6}]}, 0x10) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000140)}, 0x0) r2 = gettid() ptrace$poke(0x5, r2, &(0x7f0000000100), 0x4) 2018/03/17 17:20:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000004000)=[{&(0x7f0000000080)="390000001300090468fe0020810000f1b900004003000000450001070000001419001a00e3ff010007000012020000080000f20c00f41ee400", 0x39}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x6, 0x4) 2018/03/17 17:20:37 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='.', &(0x7f0000000080)="03d654adfb88a3e74b0a8982d9f825aec64b2a5163f73da416c8b207a41aa572da809a4446ce9e90da821b30899fc7cf766d431865b1f19b68f3e7ea97f401c98093ffe9a0ad6131bea49e9cd80bd0888197929f0d0e61b164180d1eb509567c79927566769f54ae5166669303b0ca6c752b755e0d6101382381fdaa1305b3ca8167f4e757435520ce2831603dcbdef124308c73450467708eab15c9e4c2d7b81588875ce3c4672e6df732494e982f", 0x1000, 0x0) mount(&(0x7f0000eb7ff8)='./file0\x00', &(0x7f00006e8f18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004befff)='.', &(0x7f00001a2fff)='.', &(0x7f0000ea5ffa)='mslos\x00', 0x200500e, &(0x7f0000ec2fff)) umount2(&(0x7f0000b73000)='.', 0x0) 2018/03/17 17:20:37 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011adf8)={0x14, 0x800000000000003, 0x2, 0x101, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f00008e5000)={&(0x7f0000e91000)=@ethernet={0x0, @remote}, 0x10, &(0x7f00007c0f70), 0x0, &(0x7f000021a000)=""/4096, 0x1000}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x4200) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0xfffffffffffffee7) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000280)=0x4, 0x4) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x4000)=nil, 0x4000) mlock(&(0x7f000053a000/0x3000)=nil, 0x3000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chmod(&(0x7f0000000200)='./file1\x00', 0x104) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000002c0)) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) write$vnet(r1, &(0x7f0000000180)={0x1, {&(0x7f0000000040)=""/138, 0x8a, &(0x7f0000000100)=""/79, 0x0, 0x1}}, 0x68) 2018/03/17 17:20:37 executing program 6: r0 = socket$inet_sctp(0x2, 0xffffffffffffffff, 0x84) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000004000000000000000000009e0000000000000000fc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bccc9efeef4d9f23903cbab6"], 0x68) 2018/03/17 17:20:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000200)=""/53) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000100)={{0x5d, 0x40, 0x7, 0xffffffff, 0xffffffffffffff94, 0x1}, 0x1, 0x8, 0x6b32fda, 0x0, 0x4, "823c30d8da2ff82d15dff816454b8b3678e276e8febd93076188e8d80daf6878b3e371f07c512e6983d726eeb03675bfed9201a507741bd19f2f002e187e8e6d16b6070ebd2f7df70397a12454f213233e3a9fd5da59b77ac0b580eadb29377befc1e5228a2a0bc208342304cb9d59e6df014604485b35ded59125f88ee26e41"}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00000da000)={&(0x7f00009f5fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000016bf70), 0x0, &(0x7f00009f5000)=""/53, 0x35}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f7fc8)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) [ 72.636559] audit: type=1400 audit(1521307237.512:117): avc: denied { read } for pid=12378 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 72.667260] SELinux: failed to load policy [ 72.693297] audit: type=1400 audit(1521307237.561:118): avc: denied { net_bind_service } for pid=1280 comm="kworker/u5:0" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 72.739498] SELinux: failed to load policy 2018/03/17 17:20:37 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) accept4$vsock_stream(r5, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80800) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:37 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, 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, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xfffffffffffffe4c) connect$inet6(r0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) connect(r0, &(0x7f00000fefe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000000)) r1 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x9, 0x7]}, &(0x7f0000000080)=0x8) socket$inet6_sctp(0xa, 0x200000000005, 0x84) 2018/03/17 17:20:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffa, 0x40040) name_to_handle_at(r1, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000940), 0x400) sendmsg(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000100)="0714f932fb169e714508ef11df26b1d04c0f4faa703586edd498b86cac2f6cef0ec039f9ff30ba7bf0c745fbe14751210140dac793bf2e386ec961fb45cd112885def3ddbacb1150eeb10e8a2de8801b732cd836ee27038952b3fb617c3bf6c9db4d1618015a576833fec03830761889a78db8cc56be794c01cf1a973c639e3344fad68be611b45629e4dfa6e4c04918384c325921c027d7df59041ca63feb0a0429e90ecfac9ade01e8830ea893a3695a7e1f0720831104d73634a283218cdc873bb8632b01b195217f7ffbdd8e55ca38", 0xd1}, {&(0x7f0000000200)="0320d7ce911a1a37dd0093b8589802b9a5637757a25ba420ddeede7ca4133ca9b38cbcb06c3783131f73f4c9b216a4477c4dcabc072fc103969e8ddd9afa5994d5604917cc021e0369e2f7a05f15a0eca778e94eb7d4967949948797e839c05fc085126a0bb12bbcbec55e71ff8a7a240c333e3146b2b4e573645f709cf241a004731968497c4276d500c99c535f40adb60865693dcd9173c113c3b16b33477009539edc6ac4abed56594c55b46184d83ec7dd4cd47e70edff7b7da9a372b83eb4c15a70dbcd34fa38804bd08b5be67576ddd1492a32a3b6c1e451927fef0b9f014c1f70f349c33ef313bcbe4b55178048cb", 0xf2}, {&(0x7f0000000300)="5d7b000bef933ee6957acbbd74e698f53d145b9a5afacd797a414035ba5450d433f6a1a1bdb682f36bdbcdb1a27cf5e9345d8492bd2819ca69ac1a41e9cb6fbea35a34b85a95f5cd93dd825a38617d7348c9a2735e44c803bb2d6503acdeb23decd75d03ec893b59c9b3375c2f8157d6c4475f308f10494618b046e9f1d2c8fe81d9dd056c04b32e1b40bfd40fcb912c22bd67953dec433078b0ec749b1b118aad516c", 0xa3}, {&(0x7f00000003c0)="fcb29ae962aeea1dec8e533dd586fe1ff180b2bf2c6c4070390e1acd320aa7cf9dab6e56f43c4c6cfef615bb9edf6c33cc8ca52f826595f97fd2aa5f8cdcbf2720016644b8331c639ee05a9cdd2d0532fcdb1b6dcc06", 0x56}, {&(0x7f0000000040)}, {&(0x7f0000000440)="87a3f10afb6f692c4665d80ee3d6074523a42d9697485231712b905156a4859aee1f22f3017f1a43e6b2c77399577b7c27b38cfbbe48fda28df895c4db814f17d3eb1ce1933a51cb8224e7cb21626cdc7395da8ed73b7c22d255cf95e58639121295c8499d51ec9a933b0e20682483ad4357070f3a037f4194f1cc6cddc0a7d8f93169683d1e6d8cee5a5559f975ad82353605edfd7961ce6645bf873b22d988985ce4", 0xa3}], 0x6, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x228}, 0x4040000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000009c0)) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xb13d4ccd77326518, {0x2, 0x0, @rand_addr}, 'bond0\x00'}) connect$ax25(r1, &(0x7f0000000980)={0x3, {"90674e6d0c328f"}, 0x1f44}, 0x10) 2018/03/17 17:20:37 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000080)={0x1, 0x7}) dup2(r1, r2) 2018/03/17 17:20:37 executing program 3: prctl$getreaper(0x19, &(0x7f0000000000)) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x180) 2018/03/17 17:20:37 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x80000000}) socket$bt_bnep(0x1f, 0x3, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000000040)=@generic, 0x80, &(0x7f0000001780), 0x0, &(0x7f0000001840)=""/16, 0x10}, 0x0) 2018/03/17 17:20:37 executing program 0: set_tid_address(&(0x7f0000000040)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="e00baaae88941d303733bd6d446c422b624487a543ed1854a497bd76ab9af74d4fc6453aa371def8b7a00557", 0x2c}], 0x1, &(0x7f0000000140)=[@iv={0xc0, 0x117, 0x2, 0xa7, "1d5160ad40bdf143d6bf524d4b69124d393351ac09f7eaec04a56745b9db6ce6981a1a0f4a993ded563e3b2ee38299f695eaa57aa6b7c00521e7443f600236a063ca43aef7d7fb535cb59709977c38ffec2e13b3f1ffcea336ab7cb1bcf145b2ac123fc189e2ea7f95fa1dacc5c459d1e987d46b91e22b3aa910b31de95bd0616165c01f466b2bc2f0c40053a09d98300d422aa87f93be6ffccfbbe2b65b0795bf333e5dbaad2a"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x30, 0x117, 0x2, 0x1c, "60c0c17bdb8cb731ee75734b12589aded65d026005f4b25a1ad6e309"}, @assoc={0x18, 0x117, 0x4, 0x10001}, @assoc={0x18, 0x117, 0x4, 0x401}], 0x138, 0x4000000}, 0x4000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000000)={"69703667726530000000000100", @ifru_addrs=@generic={0x0, "7f770f0f1b11bb722aa1705f1f06"}}) 2018/03/17 17:20:37 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) r2 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in=@multicast2=0xe0000002, @in=@rand_addr=0x8, 0x4e24, 0x0, 0x4e21, 0x0, 0xa, 0x0, 0xa0, 0x7f, r1, r2}, {0x7ff, 0xffffffff, 0xd7, 0x15, 0x2a, 0x1, 0x5db, 0xffffffff}, {0x5, 0x80000000, 0x10000, 0xff}, 0x800, 0x6e6bb9, 0x1, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x32}, 0x2, @in=@broadcast=0xffffffff, 0x34ff, 0x3, 0x1, 0x26cfe853, 0xfff, 0x8, 0x7}}, 0xe8) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000a9b11e00", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0x110) 2018/03/17 17:20:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYRES64]) 2018/03/17 17:20:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="e00000027f02000000000000030000a73100e000010200000000ac1400008b11ebd676807ba42adf7441ff7e42ed180e6cfb3887"], 0x1c) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="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", 0xfa}, {&(0x7f0000000100)="fc2a7b202465cdaacd19e208b2f7a7af8c66095bbb38d62795920cf70eef203dc8c6189dc2e922da9eacdfcdd16fa8bf950e12360a69682ed8cf006e27e040f2c6077eed245436f2e9c4a47f52d7f4", 0x4f}, {&(0x7f0000000180)="2de906d2e7be273cda1a51db66a40029920b0a65c9953f393f8bd15a01180634c1bb286707e002", 0x27}], 0x3) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000eee000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) 2018/03/17 17:20:37 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x2, 0xc11, 0x3, 0x913c, 0x3a6c}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0xe9c}, &(0x7f0000000180)=0x8) close(r0) 2018/03/17 17:20:37 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000440)}}, {{&(0x7f0000000900)=@nl=@unspec, 0x1e, &(0x7f0000002140), 0x175, &(0x7f00000021c0)}}], 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20002, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/03/17 17:20:37 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000026c0)='/selinux/checkreqprot\x00', 0x0, 0x0) sync_file_range(r0, 0x0, 0x80000010001, 0x1) 2018/03/17 17:20:37 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x10000, 0x4000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f0000000040)=""/87) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000540)={0xfffffffffffffffe, 0x81, 0x0, 'queue1\x00', 0xfffffffffffffffc}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)=0x7, 0x4) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f00000001c0)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000a3dffa)={'crc32c-generic\x00'}, 0x0, 0xe}) 2018/03/17 17:20:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) fcntl$getflags(r0, 0x408) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105000, 0x0) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) sendfile(r0, r2, &(0x7f00000ddff8), 0x102000001) sync_file_range(r0, 0x2, 0x100000001, 0x7) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000040)={0x4, 0x0, [{0x3, 0x0, 0x9}, {0x0, 0x0, 0x4}, {0x4, 0x0, 0x807c}, {0xffffffff, 0x0, 0x2}]}) 2018/03/17 17:20:37 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000537000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000080)=@security={'security\x00', 0xe, 0x4, 0x538, 0xffffffff, 0x0, 0x0, 0x138, 0xffffffff, 0xffffffff, 0x468, 0x468, 0x468, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x8, 0x4, 0x1, [0x3bb37a3f, 0x3, 0x4, 0x5, 0x5, 0x3ff, 0x1, 0x20, 0x5, 0xffffffffffffff80, 0x8000, 0x7fffffff, 0x7, 0xc000000000000000, 0xffffffff, 0x2df5], 0xd}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x13}, [0xffffffff, 0xff, 0xffffffff, 0xffffffff], [0xff, 0xff000000, 0x0, 0xffffffff], 'ifb0\x00', 'syzkaller1\x00', {0xff}, {}, 0x0, 0xc40f, 0x4, 0x2}, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x5, 0x8001, 0x3}}}, {{@uncond, 0x0, 0x200, 0x240, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x6483, 0x6, 0x3, 0x5, 0x1, 0x1, [@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, @empty, @empty, @local={0xfe, 0x80, [], 0xaa}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xf}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}], 0x10}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x6, 0x32, "4d4a99af1de1fff996ebde6695083e54845591bc686723fbac8f154ca22e"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x598) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f54000)) 2018/03/17 17:20:37 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f000011adf8)={0x14, 0x2, 0x8, 0x1, 0xfffffffffffffffd}, 0x14}, 0x1, 0x0, 0x0, 0x10000000}, 0x0) timer_create(0x1, &(0x7f0000000040)={0x0, 0x6, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_delete(r1) 2018/03/17 17:20:37 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 = memfd_create(&(0x7f0000c19ff0)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000030c000)={0x8000000000000, 0x0, 0xffffffffffffffff, 'queue1\x00', 0xffffffff00000001}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5d, 0x30, 0x40, 0x6}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x7fffffff, 0xc67, 0x4, 0xd1, 0x80, 0x8, 0x1ff, 0x4, r3}, &(0x7f0000000100)=0x20) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {}, @raw32}], 0x30) 2018/03/17 17:20:37 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000006c0)=0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) 2018/03/17 17:20:37 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000000140)={'ip6_vti0\x00', @ifru_names='bond0\x00'}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0x3f, 0x3, 0x0, 'queue1\x00', 0x8001}) 2018/03/17 17:20:37 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha384-generic\x00'}, 0x0, 0x1e4}) 2018/03/17 17:20:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x8, 0x4) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/17 17:20:37 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) r1 = gettid() setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) r2 = fcntl$dupfd(r0, 0x406, r0) mq_getsetattr(r2, &(0x7f0000000380)={0x4, 0x1, 0x1, 0x18, 0x1, 0x2, 0x6, 0x4}, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, r3}}, &(0x7f0000ec6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r0, r0) write$vnet(r4, &(0x7f0000000240)={0x1, {&(0x7f0000000040)=""/200, 0xc8, &(0x7f0000000140)=""/242}}, 0x68) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000000340)=0x3) tkill(r1, 0x15) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/17 17:20:37 executing program 3: 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$inet6(0xa, 0x80005, 0x0) sendmsg(r0, &(0x7f0000009fc8)={&(0x7f0000020fe4)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0xa}, 0x1c, &(0x7f0000012f70)=[{&(0x7f0000000000)='\'', 0x1}], 0x1, &(0x7f0000000040)}, 0x20004840) r1 = memfd_create(&(0x7f0000000040)='keyring\x00', 0x2) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/03/17 17:20:37 executing program 2: openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000040)) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x200000000005, 0x0) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x42b0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/03/17 17:20:37 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x400000011, &(0x7f0000007ffc), &(0x7f0000000000)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0x6}, {0xb, 0x1bf}], 0x2) 2018/03/17 17:20:37 executing program 6: 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$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000093f000)=@abs={0x1}, 0x8) connect$unix(r0, &(0x7f0000941000)=@abs={0x1}, 0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x40000) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000080)={'ip6gretap0\x00', 0x400}) 2018/03/17 17:20:37 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x20000, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000500)={&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x7, 0x800, 0x4, "0228718a32c07ece8bbfeecc56b0bf3e9f9f649c54e6467c2ca63eab2a8f4bb1539fbb499dd029596b1f660b42f08ceb8929c03c9fdf26dedbf83585bd0b7f", 0x6}, 0x60, &(0x7f0000000400)=[{&(0x7f0000000140)="4b8587f8e567c5cd3efde6e4a65d8faaaba073b11be1b72fd8466f5f50332669b7e80602163e5077ac6e945545f2dc11cde26ce89ab25e2c04d8d7e20232fff0306ae52bd38cf096be7bdf45d80d341bd89cbae446d8582981624d0cea9f7d266a83ccdd63278407061285e54ece0ee11bbea412c71beaf194b494b9c7737d1f53e68dfc06ee0ffec492c7d56db059a001", 0x91}, {&(0x7f0000000200)="ef17f57a8c7d2f17e12ca690d83a377a468edaaf8148355287f6dabadb43ce7de6daa055", 0x24}, {&(0x7f0000000240)="f6553271ebf94eb01768eeb55fc05073da9d7ff9b21f37c8e5b643b464a6e45840093a7e61963cf0d8e918e68aec82833de2946514ffe5c51ecb4712742fc889c2723f43f1218af00c80106835084bc2e31ea23a91b036824a532a2f90e3768a30429891b99c51348e8bf34616fe64f49d9f4149d80892fa9a1440ac26f26d60073ff5b7aab2fb57390d2fd95eb2b2cca17107ef455ca86fc4285428a248d24c1a8275050c", 0xa5}, {&(0x7f0000000300)="d585c7cb62230ef71ec920696daa60f802f73bfecbd99ad0195fad64bcabd16fe70f71ff2d9efff4a0465589edd9b1c3d3f246d4e9353cfc32f5a1f047b1d0e0d15e451982da486fe356d068c624a52f94cc76e9de5825754bb8e132c7790739059d197aa562f604c93cf2564759ca639034abbba1c3c750ec693ca42a111f5d2b80c9ee50fd7593d0d828272613afb56292", 0x92}, {&(0x7f00000003c0)="50bb382b87bb", 0x6}], 0x5, &(0x7f0000000480)={0x78, 0x110, 0x2, "45590b3a5314160cd8e4607b019aec207e6a5d79d6f5a39d70c5509e02d9fb1369ce304813de168915be5fdbfc5f1ed7a49ab5b9ad926dc99bb4f76f9d3d8aa02c354fb2aa00e765d492a3e88114448ca01b8a19996fefd4a372d6a82df7bc0ebbed7087d0"}, 0x78, 0x24000000}, 0xc010) r1 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000002100)=@nl=@unspec, 0x32, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x40001c2, 0x0) pipe(&(0x7f0000000540)) 2018/03/17 17:20:37 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) mlockall(0x1) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$VHOST_SET_VRING_KICK(r5, 0x4008af20, &(0x7f0000000040)={0x3, r6}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) [ 73.015376] audit: type=1400 audit(1521307237.890:119): avc: denied { name_connect } for pid=12468 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/03/17 17:20:37 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) read(r0, &(0x7f0000ec6000)=""/50, 0x32) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x3) semget(0x3, 0x0, 0x180) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/17 17:20:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0x7fffffff) r1 = accept(0xffffffffffffffff, &(0x7f00000002c0)=@rc, &(0x7f0000000340)=0x80) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000380)=r0, 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0x5) inotify_init1(0x80000) readv(r0, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) socketpair(0x9, 0x3, 0x4, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCNXCL(r4, 0x540d) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f00000001c0)=""/213) 2018/03/17 17:20:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000340)="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", 0xd46) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000100)=0x5, 0x4) 2018/03/17 17:20:38 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r3, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x80000000) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x25}], 0x10}}], 0x2, 0x0) 2018/03/17 17:20:38 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000001540)=@abs, &(0x7f00000015c0)=0x6e) accept4$unix(r1, &(0x7f0000000440), &(0x7f0000000380)=0x8273adfa, 0x40000000802) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}}, {0xa, 0x4e24, 0xc6, @loopback={0x0, 0x1}, 0x1}, 0x5, [0xa16, 0x4d1, 0x1, 0x8000, 0xffffffff, 0xfd3e, 0x22, 0xf6]}, 0x5c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0xfffffffffffffff9, 0x1, 0x8, [@rand_addr=0x400, @loopback=0x7f000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @multicast2=0xe0000002, @empty]}, 0x30) fcntl$setflags(r3, 0x2, 0x1) getsockopt$inet_tcp_int(r3, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) 2018/03/17 17:20:38 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) close(r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/03/17 17:20:38 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$TCXONC(r0, 0x540a, 0x80000001) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000040)=@ioapic) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'sit0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) write(r1, &(0x7f000006e000)="7f", 0x1) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006f3000)) 2018/03/17 17:20:38 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x10000, 0x4, 0x100, 0x400}, 0xfffffffffffffc89) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/03/17 17:20:38 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x10001) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffff5f9, 0x92000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) modify_ldt$write2(0x11, &(0x7f0000001200)={0x10001, 0x0, 0x0, 0x100000000, 0x9, 0x7, 0x4, 0x20, 0x353eafca, 0x7f}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000001240)=@generic={0x6, 0x9, 0x3}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={0x100000000, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @rand_addr=0x1}, 0x80, 0x800, 0x80000001, 0x1f, 0xfffffffd, 0x0, 0xc01, 0xff, 0x5}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00008e7000), &(0x7f000061b000)=0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000200)=""/4096) socket$inet(0x2, 0x5, 0x80) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f00000000c0)={0x1, 0x0, 0xfffffffffffffffa, 0x0, 0x0, [], [], [], 0x7fff, 0x6}) 2018/03/17 17:20:38 executing program 2: mq_unlink(&(0x7f0000000000)='/dev/input/event#\x00') r0 = syz_open_dev$evdev(&(0x7f0000bfcfee)='/dev/input/event#\x00', 0x0, 0x200) fdatasync(r0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000039ef7a)=""/134) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e20, @multicast1=0xe0000001}, 'ip6gretap0\x00'}) 2018/03/17 17:20:38 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000480)) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x101000) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000040)={0x6ce2, 0xf09b, 0xc1, 0xfffffffffffffff9}) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000340)={'ipvs\x00'}, &(0x7f0000000540)=0x1e) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r5, r6}, &(0x7f0000000200)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000001c0)=0x9, 0x4) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x80000) 2018/03/17 17:20:38 executing program 1: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0efe8)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/03/17 17:20:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x0, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d25000)={0x0, 0x2000000002}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000), &(0x7f0000000040)=0x8) chdir(&(0x7f0000000200)='./file0\x00') 2018/03/17 17:20:38 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/17 17:20:38 executing program 2: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000140)) r1 = getpgrp(0x0) process_vm_writev(r1, &(0x7f0000000680)=[{&(0x7f0000000080)=""/52, 0x34}, {&(0x7f0000000180)=""/104, 0x68}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000000280)=""/116, 0x74}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/135, 0x87}, {&(0x7f0000000440)=""/219, 0xdb}, {&(0x7f00000000c0)=""/12, 0xc}, {&(0x7f0000000540)}, {&(0x7f0000000580)=""/222, 0xde}], 0xa, &(0x7f0000000940)=[{&(0x7f0000000740)=""/3, 0x3}, {&(0x7f0000000780)=""/242, 0xf2}, {&(0x7f0000000880)=""/139, 0x8b}], 0x3, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/03/17 17:20:38 executing program 5: clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000)) r0 = getpgrp(0x0) setpriority(0x1, r0, 0x1000) r1 = gettid() r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x80000001, 0x0) r3 = dup(0xffffffffffffffff) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r3, 0x4) r4 = syz_open_procfs(r1, &(0x7f0000000080)="770000000000000000683f31b8acb280c15d922d00e406010cae55ac5bb11ac7f8566883edafb89fc3bc90ef9bb0d4c58634e0e42c1c96476495a5c8d71bc86fb3cfca951d64e8a4ae2dbbbf58434e8b12215e7fc20300000000000000cfbf301ee9da916f5a3bbdace04dc81446f190c88781a25639e2954c0bf75b272ddefaf8c04d9a0378d07e6cdc411021bbea33d60f34fabb63ca") clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) pread64(r4, &(0x7f0000000040)=""/26, 0xfffffe7c, 0x0) clock_gettime(0x4, &(0x7f0000000000)) 2018/03/17 17:20:38 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) io_setup(0xc942, &(0x7f0000000080)=0x0) r2 = dup(r0) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f00000000c0)="8d655044fd71cd856cf86272ba1f1af6deb5027b436619a3609a4d79dc2ca37d50af78f1073c49b8a6ccfabf2b852e21f746b020051120dc7ce7a4cad81e5f075c85b1ee62c41493ec663630b57956b8686d1c21b7b2d8ac9078b6272066fac81568cd4c151b2fe41a50f88fcb9cf94cd193a5ce90c4987b30423adef6fbaed07607c5dd1dbb001a0832501631eadeb4082e0ca0dece7141adcc0a41e738c470", 0xa0, 0x0, 0x0, 0x0, r2}, &(0x7f00000001c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000001c0), 0x4, 0x0, &(0x7f0000000340)="1cafe0d1"}) mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 73.809640] binder: 12555 RLIMIT_NICE not set [ 73.833813] binder: send failed reply for transaction 23 to 12550:12563 [ 73.840921] binder: BINDER_SET_CONTEXT_MGR already set [ 73.842086] binder: 12550:12555 ioctl c0306201 20004000 returned -14 [ 73.846335] binder: 12550:12563 ioctl 40046207 0 returned -16 2018/03/17 17:20:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') socketpair$inet6(0xa, 0x8000a, 0x0, &(0x7f0000000000)) getdents(r0, &(0x7f0000002fc4)=""/60, 0x3c) renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') 2018/03/17 17:20:38 executing program 4: r0 = socket(0x1e, 0x200002, 0x3) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x400000000012, 0x3, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400001, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000040)=""/123) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/03/17 17:20:38 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = memfd_create(&(0x7f0000000000)='nodev{%\x00', 0x1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000022c0)={@broadcast, @broadcast, 0x0}, &(0x7f0000002300)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000002340)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) socket$inet(0x2, 0x7, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r3) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000b40)=""/4096) 2018/03/17 17:20:38 executing program 6: socket$inet(0x10, 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000040)) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000140)=ANY=[]) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) sync() r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f00000000c0)={0x7, 0x8000, 0xb053, 0x8000, 0xa, 0x6}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000080)) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x50, &(0x7f0000000100)}, 0x10) 2018/03/17 17:20:38 executing program 5: setsockopt$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$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b76dff6aeef45", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x1}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000300)={r1, 0x8000}, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket(0xa, 0x5, 0x1f) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000200)=0x7f, 0x4) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/17 17:20:38 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) tee(r0, r0, 0x8, 0x9) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) 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$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r0, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/03/17 17:20:38 executing program 3: semctl$SEM_INFO(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000900)=""/168) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x101080) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) r3 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0}, &(0x7f00000006c0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000780)=0x0) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000008c0)={0x0, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000a40)=@mangle={'mangle\x00', 0x1f, 0x6, 0x790, 0x208, 0x350, 0x208, 0x350, 0x0, 0x6f8, 0x6f8, 0x6f8, 0x6f8, 0x6f8, 0x6, &(0x7f00000009c0), {[{{@ip={@loopback=0x7f000001, @rand_addr=0x5, 0xffffff00, 0xff000000, 'bcsf0\x00', 'rose0\x00', {}, {0xff}, 0x63, 0x3, 0x16}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1, 0x1}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0xff, 0xff0000ff, 'ip_vti0\x00', 'syzkaller0\x00', {0xff}, {0xff}, 0xbb, 0x2, 0x4}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7, [0xfffffffffffffff9, 0x8e, 0x800, 0x4, 0xd6e, 0x1], 0x622, 0x3, 0x8}, {0x0, [0x0, 0x0, 0x800, 0x981, 0x800, 0x3], 0x0, 0x100, 0x6}}}}, {{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffffff, 'sit0\x00', 'syz_tun\x00', {}, {0xff}, 0x5c, 0x2, 0x24}, 0x0, 0xe8, 0x148, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x80000000, 0x8, [0xd, 0xe, 0x20, 0x38, 0x7, 0x6, 0x20, 0x32, 0x11, 0x3a, 0x16, 0xb, 0x40, 0x27, 0xe, 0x20], 0x1, 0x801, 0xfffffffffffffffe}}}, {{@uncond, 0x0, 0x100, 0x160, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x6, [0x8, 0x503, 0x3c1c, 0x2, 0x81, 0x1], 0x8, 0x0, 0x100}}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x11, 0x6, 0x3, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2, 0x5, [0x24, 0x11, 0x14, 0x5, 0x1e, 0x2f, 0x22, 0x38, 0x4, 0x6, 0x32, 0x26, 0x3c, 0x1c, 0x12, 0xa], 0x2, 0x8, 0x6b}}}, {{@ip={@rand_addr=0x100000001, @empty, 0xffffffff, 0xff, 'bpq0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x5e, 0x1, 0x2}, 0x0, 0x220, 0x248, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x8, 0xc08, 0x1}}, @common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [0xffffffff, 0xff], @ipv6, [0xffffffff, 0xff000000, 0xff, 0xffffffff], 0x4d4, 0x0, 0x0, 0x0, 0x13, 0xc}, {@ipv4=@multicast2=0xe0000002, [0xffffffff, 0xffffff00, 0xff000000, 0xffffff00], @ipv6=@loopback={0x0, 0x1}, [0xffffffff, 0x1f206d5a02e54dbb, 0xffffffff, 0xff000000], 0x4d3, 0x3503, 0x2f, 0x4ff5f1f192d374be, 0x1e, 0x8}, {@ipv6=@loopback={0x0, 0x1}, [0xffffffff, 0x0, 0x0, 0xffffff00], @ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xff, 0xff, 0xffffff00], 0x4d3, 0x3503, 0x7e, 0x0, 0x4, 0x2}, {@ipv4=@multicast1=0xe0000001, [0x0, 0xff, 0xff], @ipv6=@mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xffffffff, 0xffffffff], 0x4d5, 0x3502, 0xaf, 0x1, 0x3, 0x8}], 0xc, 0x4}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0xc6d}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7f0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002880)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000002980)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000001240)) fstat(r0, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000100)) r11 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a40)={0x0, 0x0}, &(0x7f0000002a80)=0xc) getresgid(&(0x7f0000002ac0), &(0x7f0000002b00)=0x0, &(0x7f0000002b40)) r14 = fcntl$getown(r0, 0x9) stat(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002c40)={0x0, 0x0, 0x0}, &(0x7f0000002c80)=0xc) sendmsg$netlink(r0, &(0x7f0000002dc0)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000700)=[{&(0x7f00000043c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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0x1430}, {&(0x7f0000002e00)=ANY=[@ANYBLOB="240000002e0064c926bd7000fedbdf2514004c00de7bd52fba5f1b30571ca41a75f64e009d4621d0146f4d6d0d1ba298b8e1d187c978bc344a34df3c5b1b0100000000000000f9bd31eceec0d9dc79882a7df01ae586d5abf05d46fb14ac4574d29275"], 0x24}, {&(0x7f0000000140)={0x464, 0x14, 0x400, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x354, 0x3c, [@generic="e3212338eae569cc4e3f77f9bc633558e51a40d9405dff358a95aa5d024dd84b0c9cd21defda38fa99a49127766e4b8b4d6298e50cfea4214f6e080c3960b7befba57d9397476a7bcbd2a1990030117a12b77353ed0890689c7c03cc1439d45061d87b66d5cc2c831612d399286590768160d2597d41955fd1b317919dc0790c86b6f89aebd21e6d3ffc57379f11ed312bf56637100639c7960dc4ce893baa2681a5b590250e5173fd3ec4373b5df7b60fdb9a89dcfe5244f38964", @typed={0x74, 0x3b, @binary="bef6515ea4d5a3131ff11f4d0580beb1318b26288da52cf6b1b6d4d7638e5a726eac6d0e6b76b24dbbdfb564b6b0bc821d2c4e91887dab6c298651b707e62503259bc4790c32da18e88e105ad47ec018fe0ea2a613981670336f1bdf3d2f6c869c516a3ec49775ab193c"}, @typed={0xc, 0x56, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="8d31d2b113b8caf685aba74ad312daaa019e37c2fb0b89ad80ec79ad9f8efae6f685087496971b8bafaec052e8f299c10f1a65afdf751c6a66d7a3fb5d97f8fc5f1238525936625bd5552b9a89d81b5f6b7338fd3f56369069ff7fb5de5b73086e1ed3f60fd94d71949fb2101cf6e1df33aba575584177424a07", @generic="01c83601661a4b252e63", @generic="0e7a9796959ff9e1b687fff358674d9f5e2ede9f9f38377db2435eec60ed0d8db51e7bb29d3be8cd440af79aaca15305bf2ab7d2151547b8ed526a5491f73ed63f178c46ab58b761f10fcf06753cac9e082e6c8df20ce5b4ca348e012d288d9f93d43e5d06", @generic="8cd88991d58ba4c997c8873b6bfd31cc61f24a2c3e19a1fc8ad767a3f3d7675c30aaebf693854d4e17de3cb4a64403bc8259e634f56f164d3bb924994b5d1c4f6a22b56fd7788ae53855fd46f4e6995b260182fc65f6a36071478d840d6647ea609bea3e426100f6a499a296127c", @typed={0xc, 0x70, @u32=0x1ff}, @generic="6a62c65602fc3b2f14e90a1bb3840d7df1bf17436ecd1dbcdba3292ec678e87a1e7faba5613d36c2922833561905676d7f9ade2b86bbde5a85153fb02568a9a7a996fd6727d524c3e2493bd8e60e4fe9bf87c0bbf2c603fdefef0d720cfec7c9edf330904a83cac97b570751a13eef4ca39189a0a66b94598c1163961f04a6e9829482ecd9bf2bbafccc", @generic="7a2561afed202ffe127604d7f3b21d4aecab175700ddfb9bbe28d968f0209e4391e28261f2"]}, @typed={0xf4, 0x77, @binary="4b92b4bbb2b687145cdd60383162cd50be8601f29f44fe2736a293c1dd6991b297ea4b6ba94e5208d4ff7841ff9b981a9b7353b535c80ca84178ac7c41131b4fec6be9047f6e6a74936be0515e5228225dc72285ed7604c24f2421adaa19351834ecf20e2a7d1b12c97b53d3a08840feca42b180da81fb8dd8c09aae889fca5102a6c4b62a482a0570bcb5f91eadcff95fb880f7089106d9e641bac4286f848b84a82b37c90ac29cce0dffb7250fd92749edf751bf0ff659fd625f11f7003257c5ef3ffbf8d63f059972f92c499b14d24705d6e28290798fdda66c9907eb0169851cfc5c8f7335bd3d2ed6"}, @typed={0xc, 0x8d, @fd=r0}]}, 0x464}, {&(0x7f00000005c0)={0x30, 0x1b, 0x401, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x20, 0xe, [@typed={0xc, 0x89, @str='lo^\x00'}, @typed={0x10, 0x4f, @u64=0x5}]}]}, 0x30}, {&(0x7f0000001e00)={0x29c, 0x1e, 0x10, 0x70bd2a, 0x25dfdbfb, "", [@generic="93451336f9fe785b3d184c6a159343745c1ab6e95705cdde8c5a5600613ae772a199b581f3e1db78a0277a57ac2a9fc9392f7d79b234252df657c834129c3896ff84c91a474d0b8d4108fa2ac5dfdbf392087667427b38d8e058a9b128e5ec87c1a2686ca3f7214d2d1b908a9367110699c545891e277f911d5f1f8839dd6f03bd79f19cd349a9659e53c0f0a772edf9505345a3bc17813938bb2c1de45f15f89d00", @nested={0x108, 0x2c, [@typed={0xc, 0x64, @uid=r2}, @generic="75d0dd10a26f16cebdff81d5e4663d9a8c75f5bbd83538077c56849ac7b1911c09fce10bfce2f585210973b5482cc30a5bf8db4b267a489fc3f500ffdfc514d51e301b2f5d8e5195fcaa17838ef0368d7cca601a4605d63efd9f92e0ac0d477f25f60c46662292a557d6b28bd39700fdd2020e15ed6ab6bcee84b919d3f798bf46efb5a41981f8209f9ac06137199264c55bf4c7a64f07bd52cddc6529a8d4df14f4287efb8491bf964ba15cac7c51b026eb510453e84724f2ae26edb53e13323162084089fbb366518402da1518a6e6ac686275f9e9a56450824bdf0d841917", @typed={0x8, 0x94}, @generic, @typed={0x10, 0x8c, @u64=0xbc9}]}, @typed={0x8, 0x74}, @typed={0x18, 0x3f, @ipv6}, @generic="7e6d289bf5fb11b834c4ab3c3994b270b4ba8bf2413bf677e5db1157fddf28d55c749b0a90988dd3fda8d3f6549657692a1ae00c4550f6c33f7191eb1792b1bef5", @generic="d6f3a8311e831a4c938f50bfabcc57b5199bee5ef0a7dcf033b5ee2e3fb067f59cc79580d4a538d3120b364627b8dc8fe3988843f8f68edb45c9786562c80d0759a007fda04d7f198fe628cf3f3b1854700fdf68538a5f9e23a5f85c0e", @generic="c885078547ca239d92d6a0446169b3fc6b9285b93b2fd99348dbca0e27b5df7dacec"]}, 0x29c}, {&(0x7f00000020c0)={0x2a8, 0x42, 0x308, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x18, 0x6f, @ipv6}, @typed={0x18, 0x96, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x51, @fd=r0}, @typed={0xc, 0x3a, @fd=r0}, @generic="46e575f4c0d05413cf848f4169ff145f1eb1f4a23135fcc15eb2f810dcd1e5747ec9e13fc4c0370a8fb1e956f265da0e2f916ded7718fb90e3a75392cbde69250071d02d560150c7d65396", @nested={0x1e4, 0x92, [@generic="4a0c5fd0e7ed0fc973682ed412eafc5afcd60dab13f517958ef239f3c857689bf045d86773e60cd4de4a1fab70923617be610f60b77501faf8e13550af79905c0b8a3b31dd72723b03b9a756abaa97dd20afa2b20fab07b25bce7354a913e4a18c7a3a7173937c98ff897dcff6b4eddeb178e933087d79f1808ff14016232e4992f11bccfe31933fbf6898208a6c6c9dcafd783670901c1a44b8407daf4fc88c04e489ce27baf4241e1e1c56c6ae213201e8d3a0e4c7bc233b2664edbcaea513474c0cc61a3ae8c7c0cfba4ef2a695392558a08ed6d01c0dce2b595940241f729fffd7cacc3d775680567c6d962ff685232b", @typed={0x10, 0x42, @u64}, @generic="ba178e8d9c7eac64cdc6c48cbe5a908e549cf75ebbebb89c69bdc52c7c14173b091b5da1d73488267a0acba5864dc0cd4e1bcb10a50590ee2addaefb2f3d036e747bab4f1566a9d7e915eb3fddb840c3012603c65d461773d6cbb28df2d14fbab0933a3a53a4fd4037143ccd0f75adae93d3da787133c918181964f8c5f329f706e9f91270d003501eb296397332e683b5b9a0d484785e625cfb6ec1cfced650c6680bbc2acc4cf3d8001b48be767e6b829176fbb7fb2bd411b0a79cd08185270c7255954388b5c9dbe0db9fb4906f44c247ea7012d55fb1bb6b72"]}, @typed={0x8, 0x6b}, @typed={0x18, 0x95, @ipv6=@dev={0xfe, 0x80, [], 0xf}}]}, 0x2a8}, {&(0x7f0000002380)={0x4d4, 0x2a, 0x800, 0x70bd2c, 0x25dfdbfe, "", [@generic="decb16c168f6c1bb1bef404dadd42fa06037654bfc89ecb31fa7edf2724f06b143b8b7e7f843bd81dda474a1ae96ee0f2a915ffb0a05fd7f05dac10ba0432068dc72bc4cfee95bd0024c23d20ef1d526b97fa2aadd9d894cce26c75ca73052e832f0792adc9435ab65f286fa46c18545111437c489f62eddb28b0666a16f146bc9e5856f6110c9d03d70bfe6971346bf7c1709b3a71959acef86f37978b7c3dc271b672caa2e2d5f02f8a6f40409774f", @typed={0xc, 0x7, @u32=0x581}, @typed={0xc, 0x2f, @u32=0x5}, @typed={0xc, 0x60, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x6f, @pid=r3}, @generic="16650de203cb2ce11acfb4e6fcea9f3efb714de893dc6b673a6b97266493e15470ad8665b40f8bfbe0738fcf237df03c6f8c90bf8b21a95e521f7eb8bfb0c65d319a34257d273943a5097e1606f89591248cca647ea80fb85bbff150993cc2cdcdaa3981d9bd43eb5e57e81b30c9dc8ec3", @typed={0x14, 0x39, @str="21ac73656c696e757800"}, @typed={0x18, 0x58, @str='/dev/usbmon#\x00'}, @nested={0x338, 0x2b, [@generic="fa70af3fc80a943f97c2adf4595d3352e2bc4099eaa9679f192eb4cb5bc01d5f2fa4f9b9a4da0d95cc806d763c416713ceb7d86c50b4a639e70a53eba2128527f751556b31b481d91aff63ca9562b3f2c3b99dc5adbf6acfc5d2462404184bca3c240e6e59501fcace92d5904df4462715b57fd44cb10827410a7c3f725507d6522987486ddaabfcb38297766840062c18f9e1314dec4a34fc377f612c7305b88d24c9b16301f15ed1168d0ca70c4ebdd751", @generic, @generic="21a1f921b8e17a1e63f92ad29a2e43bb094b4926eca099e36ca1789a795eda9ea496ef606a3dc5286e39f0c30cd14876cab4730430a893c794f2888de5c09aec55bce7f9fbf0a79337fdeabd383a0d0d32a7f5d61fb230fffff95a0a0fcb56b711a5b3821b13ddd5fdc059cae6b9cf2efbc15e06b48eb0968a0b392f640acd93901342f2bc4d569ed858ad074a023fac9f887968566bf70a9658611e3b6f2540c0b113a98a117abda56ad2f6729c455e483e8909002c33b3f7e6533bcd5b48c5bed39b4de048a99908bc1109827faf1968bcdd8b747b99c2f24a285646913b0b8bf99e9bc7fe0850080ed8", @typed={0x18, 0x12, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x43}, @typed={0x18, 0x7f, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="1d8b9960b353c807f7d69539d499dbe16ede2a7a5d4d204821b0039559d26a6dc713df9cd9c955e8f95a9a215ff0c62e8a643a616242c7ed121ac2d08bc919035cb57d8a1f7d72f8b6a6fa7693fafe5dcbe3b8a4ed5d6a81d8b79df56d223fd2426e9011de361a3cd41a0b6b6e901152f940c3e1c33babdc5a6f1b25dcbedbe59bff0809f08948849811e23a9529465d553f4e26991ef17b46982a29d0aebc026da56c07bd635c79e504bda0d93b5f8cfd09e4ca1d8b6357f1a0f816daf115462b49d78e485c7850e02861be29b89724bc", @typed={0xc, 0x82, @pid=r4}, @typed={0xc, 0x12, @ipv4}, @generic="6405eaea338dab60eb85750ba00e3bb64bc3e686111faf690e178431e34e5dfeee678aa5f28f404370e5d14c5d78e4476b818a66192a52feefdf8dcfa2ed294052a292567ab1abbe9b13bec1ddbc960c46af201a191d3f5be2f476ebbafd7e6d5f053ee16b23884028ba4f0449a6f1d0583ed0c90b"]}, @typed={0xc, 0x68, @u32=0xffff}]}, 0x4d4}], 0x7, &(0x7f0000002cc0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xc8, 0x10}, 0x8000) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/45) 2018/03/17 17:20:38 executing program 0: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x7) r2 = epoll_create1(0x0) recvmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000001640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001a00), 0x0, &(0x7f0000001a40)=""/151, 0x97}}], 0x1, 0x0, &(0x7f0000001bc0)={0x0, 0x989680}) r3 = fcntl$getown(r1, 0x9) r4 = getpgrp(0x0) rt_tgsigqueueinfo(r3, r4, 0x1b, &(0x7f0000000180)={0x0, 0x0, 0x101, 0xfff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) recvmmsg(r0, &(0x7f0000005d40)=[{{&(0x7f0000004c00)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000004d00), 0x0, &(0x7f0000004d40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/11, 0xb) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000000140)={0x4000000000000000, 0x15002, 0x200, 0x1, 0x16}) recvmsg(r5, &(0x7f0000000340)={&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/177, 0xb1, 0x7}, 0x20) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000000380)=r6) [ 73.882460] binder_alloc: 12550: binder_alloc_buf, no vma [ 73.888058] binder: 12550:12566 transaction failed 29189/-3, size 0-0 line 2963 [ 73.910374] binder: undelivered TRANSACTION_ERROR: 29189 [ 73.921538] binder: undelivered TRANSACTION_COMPLETE [ 73.926739] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/17 17:20:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="570560518b3db519309fecddd7d84e2e91ff1c199915c757d156692d6f57dc97e0898699e0420488d2ebdada4f920085f3a9bad546b967aaefedb19ec5c66aea633f576d8913c5279ca2d1b67610fc939e9da11f8427fe1a10dad9ff7150b753b1ff238d338bc3600f8760485aea9cc9fd2f8296301dceab2840d350bb", 0x7d, 0xfffffffffffffff9) r2 = request_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='hash\x00', 0xfffffffffffffff8) keyctl$unlink(0x9, r1, r2) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x40007) sendfile(r3, r4, &(0x7f0000ccb000), 0x400) 2018/03/17 17:20:38 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000319000)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f0000000400)=ANY=[]}, 0x1}, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x80) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0xb21a, 0x1, 0xffff, 0x3, 0xfffffffffffff4c1, 0x4}) r1 = inotify_init1(0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000481ffc)) 2018/03/17 17:20:38 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x20013, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) r2 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x2012, r0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000500)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000580)={0x9, 0xfffffffffffffffe, 0x8000, 0xffffffffffff8000, 0x3, 0x7, 0x9, 0x4, r4}, &(0x7f00000005c0)=0x20) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x94, 0x0, &(0x7f00000006c0)=[@free_buffer={0x40086303, r1}, @transaction={0x40406300, {0x2, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x40, 0x10, &(0x7f00000001c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000180), 0x1, 0x4, 0xe}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000000200)=[0x20, 0x78]}}, @decrefs={0x40046307, 0x4}, @acquire={0x40046305, 0x1}, @acquire_done={0x40106309, r1, 0x2}, @acquire_done={0x40106309, r2, 0x2}, @dead_binder_done={0x40086310, 0x3}], 0x8c, 0x0, &(0x7f00000003c0)="b3093e6307a6436f5e452268bd751a303082bc25d0ac9af90ae37acb9e340c30c30300000000000000c9539e79a6d012448ef6b906c83f0555cdcc78ebfde4afe5d19a6906b1423f75f1b3c21035713dcf1e40fb5691df0ea9b0d6e24500228ccc07e4f0973dbefe5e144f8dcc668c848574789b640953fee28b811aae7a37bc3a8c3a8c726e7e44a3a6543e"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000050000000000000001000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000002800000000000000fe2dc22c84fa152a4d4fd99be0fae8fe277799bc6ce0d78c815e290da17748d6b01583443ebe1dc41cf6caafc5fce8c140a8969ef572edab2d7c9143fe93ff571dbe88e16b9cd7da7b12304d81923977b47deb85d1305f7453b395e4d77eda4389880b7316473d1bc22a0944d6ca8ca06efaa78963119a736028e93b"]], 0x0, 0x0, &(0x7f0000009000)}) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x2000, 0x0) write$selinux_access(r5, &(0x7f0000000480)={'system_u:object_r:hostname_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x32, 0x34}, 0x38) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2001, 0x0) 2018/03/17 17:20:38 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:38 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000080)=@l2={0x1f}, 0x80, &(0x7f0000001240), 0x100000000000009f, &(0x7f0000001280)=[{0x30, 0x0, 0x0, "1ca41a9b5ea151da3dbdabb475a606e56cab80fab11299a8ab198a"}], 0x30}, 0x8000) move_pages(0x0, 0x395, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x101000) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x100000001, 0x4) 2018/03/17 17:20:38 executing program 3: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) signalfd4(r1, &(0x7f00000000c0)={0x9}, 0x8, 0x0) 2018/03/17 17:20:38 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = epoll_create1(0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0), 0x0, &(0x7f0000002000)=[{0x10, 0x10f}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) dup2(r2, r1) 2018/03/17 17:20:38 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) inotify_init1(0x80800) write(r0, &(0x7f0000000140)="b6bdb85e00a40f0000ff4108000000000004207d4d0000e3969421fd2c8700000000165c001b00", 0x27) 2018/03/17 17:20:38 executing program 4: 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_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') r3 = socket$kcm(0x29, 0x2, 0x0) sendfile(r3, r2, &(0x7f0000301ff8), 0xffffffff) connect$unix(r2, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xd, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002580)) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000400)={{{@in=@remote, @in=@remote}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000500)=0xe8) keyctl$get_persistent(0x16, 0x0, 0x0) ioctl$void(0xffffffffffffffff, 0xc0045878) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000180)=@req3={0x0, 0x5, 0x0, 0x0, 0x0, 0x80000001}, 0x1c) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000080), &(0x7f0000000200)=0x4) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f00000000c0)) 2018/03/17 17:20:38 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) sendto$unix(r0, &(0x7f0000000080)="add5fb79fa4b87f84850fe43539cb61ea9659442cf70be9580a7d3e4ae89069ad2d58d1e1940234c5af50838f33493119f440bd1a53a6875693d335356d3d7487b5359d8ac817905068b3ec9e9050939ba3029cfd1ac1cfaba971700373c8ab6ba123ce8de293b75d1fe3a4d2b874cb45ffd100ca3b34fbe0c8e5b6d4f03c919a2a97a8843daba267164318e0e1354155db616ec", 0x94, 0x0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x2710}, 0x10) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000240)=""/211, &(0x7f0000000340)=0xd3) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000003c0)=""/54) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000001c0)={0x2, 0x9, 0x40, 0x4, 0x4, 0x3}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x81, 0x0) [ 74.076830] binder: binder_mmap: 12610 20ffe000-21000000 bad vm_flags failed -1 2018/03/17 17:20:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') mknod(&(0x7f0000000040)='./file0\x00', 0x1000, 0x7fffffff) r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000929000), 0xff) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 2018/03/17 17:20:39 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCGETA(r4, 0x5405, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:39 executing program 1: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0xc000000034, 0x39}, 0x48) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0x9) 2018/03/17 17:20:39 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400000023000000008000000000000012000000"], 0x14}, 0x1}, 0x0) [ 74.117551] binder: 12610:12622 BC_FREE_BUFFER u0000000000000000 no match [ 74.124590] binder: 12610:12622 got transaction to invalid handle [ 74.130888] binder: 12610:12622 transaction failed 29201/-22, size 64-16 line 2848 [ 74.142946] binder_alloc: 12610: binder_alloc_buf, no vma [ 74.148634] binder: 12610:12612 transaction failed 29189/-3, size 80-16 line 2963 2018/03/17 17:20:39 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x4040) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) move_pages(0x0, 0x0, &(0x7f0000004fc8)=[&(0x7f0000000000/0x4000)=nil], &(0x7f0000000000), &(0x7f0000000000), 0x400000000000000) 2018/03/17 17:20:39 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:39 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000006c0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x1, 0x0) socket$unix(0x1, 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) prctl$setname(0xf, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000002c0)=""/45, &(0x7f0000000300)=0x2d) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0x0, [], 0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)}, &(0x7f0000000240)=0x78) ioctl$DRM_IOCTL_RES_CTX(r2, 0x6612, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/17 17:20:39 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x401) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x1, 0x0, &(0x7f0000000040)="01"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=ANY=[@ANYBLOB="000000000000cb00"], 0x0, 0x0, &(0x7f0000000f4d)}) [ 74.190403] binder: BINDER_SET_CONTEXT_MGR already set [ 74.196639] binder: 12610:12622 ioctl 40046207 0 returned -16 [ 74.214981] binder: binder_mmap: 12610 20ffe000-21000000 bad vm_flags failed -1 [ 74.250129] binder: 12610:12622 BC_FREE_BUFFER u0000000000000000 no match [ 74.257315] binder: 12610:12622 got transaction to invalid handle [ 74.259728] binder: BINDER_SET_CONTEXT_MGR already set [ 74.263584] binder: 12610:12622 transaction failed 29201/-22, size 64-16 line 2848 [ 74.277135] binder_alloc: 12610: binder_alloc_buf, no vma [ 74.282875] binder: 12610:12612 transaction failed 29189/-3, size 80-16 line 2963 [ 74.283189] binder: 12668:12669 ioctl 40046207 0 returned -16 2018/03/17 17:20:39 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x48) r1 = dup(r0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000080)) 2018/03/17 17:20:39 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\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'], 0x0, 0x0, &(0x7f0000009000)}) clock_gettime(0xd974b2fadf50142e, &(0x7f0000000000)) 2018/03/17 17:20:39 executing program 1: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x5d, r2}) pwritev(r0, &(0x7f0000002c40)=[{&(0x7f0000002c00)="82", 0x1}], 0x1, 0x5f) 2018/03/17 17:20:39 executing program 5: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x87d, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000000)=""/59) 2018/03/17 17:20:39 executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=ANY=[@ANYBLOB="2800000010000900000000000000000000000000", @ANYRES32=r1, @ANYBLOB="0000165b62776cffcb681cc37c6916de"], 0x28}, 0x1}, 0x0) 2018/03/17 17:20:39 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000000)={'rmd256-generic\x00'}}) 2018/03/17 17:20:39 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000040), 0x4) fcntl$setlease(r0, 0x400, 0x1) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000080)=""/104) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffff001, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x40, 0x6, 0x100000000, 0x200, 0x2d6}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x81, 0x6, 0xfffffffffffffffa, 0x3d21, 0x8}, &(0x7f0000000240)=0x14) 2018/03/17 17:20:39 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 = semget$private(0x0, 0x3, 0x44) semctl$IPC_RMID(r1, 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), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/mls\x00', 0x0, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r5 = dup2(r0, r0) accept(r5, &(0x7f0000000640)=@ethernet={0x0, @dev}, &(0x7f00000006c0)=0x80) accept(r3, &(0x7f0000000740)=@l2, &(0x7f00000007c0)=0x80) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f0000000600)={0x2, r5}) setsockopt$sock_int(r2, 0x1, 0x0, &(0x7f00005a3000), 0x4) sendto$inet6(r2, &(0x7f0000000000)="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", 0x587, 0x0, &(0x7f0000001000)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) [ 74.299448] binder: 12668:12669 unknown command 0 [ 74.300723] binder: undelivered TRANSACTION_ERROR: 29189 [ 74.304438] binder: 12668:12669 ioctl c0306201 20008fd0 returned -22 [ 74.310876] binder: undelivered TRANSACTION_ERROR: 29189 [ 74.332886] binder: 12669 RLIMIT_NICE not set 2018/03/17 17:20:39 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 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) r1 = dup(r0) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000005a000)={0x0, 0x2000000002}, 0x8) sendmsg$alg(r1, &(0x7f000065d000)={0x0, 0x0, &(0x7f0000054000)=[{&(0x7f0000205000)="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", 0x4e5}], 0x1, &(0x7f0000221fe8)}, 0x0) recvfrom$ipx(r1, &(0x7f0000000000)=""/116, 0x74, 0x40000000, &(0x7f0000000080)={0x4, 0x6, 0x9, "fd9314ce004b", 0x6}, 0x10) shutdown(r0, 0x1) 2018/03/17 17:20:39 executing program 1: rt_sigaction(0x35, &(0x7f0000001080)={0x2, {0x400}, 0x88000002, 0x5}, &(0x7f00000010c0), 0x8, &(0x7f0000001100)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1008, 0x800) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001140)='/dev/autofs\x00', 0x450800, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x7f, 0x7, 0x0, 0xa, 0x1f, 0x4, "e6c6e0f5c80da39af5a4b701570cb7c2597acbd986f724f65355a25080fa7db7542570a60b891613559d242bebd4e0d60eb14919e3b60a2f78b05f4688104c11", "7056142b360b31ac72335cbb020b92cd3b42e0e0f944e9a8a3fab26e7ccba4b866c663f0651288c6d5eddd93a20b4439a259a76eef12cfb5133e00961e1f0285", "b26c6aa4f009bbf5d74de2ace1d8b7b42d580ab3cb1c8e6b4bcabc9affefe3c6", [0x4080, 0x3ff]}) msgget$private(0x0, 0x358) [ 74.365383] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 74.368737] binder: 12675:12687 got transaction with invalid data ptr [ 74.397312] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 74.397684] binder: 12675:12687 transaction failed 29201/-14, size 40-8 line 2982 [ 74.420795] binder_alloc: binder_alloc_mmap_handler: 12675 20000000-20002000 already mapped failed -16 [ 74.442971] binder_alloc: 12675: binder_alloc_buf, no vma [ 74.448640] binder: 12675:12693 transaction failed 29189/-3, size 40-8 line 2963 [ 74.456901] binder: BINDER_SET_CONTEXT_MGR already set [ 74.462311] binder: 12675:12687 ioctl 40046207 0 returned -16 [ 74.474567] binder: undelivered TRANSACTION_ERROR: 29189 [ 74.480163] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/17 17:20:39 executing program 6: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'\x00', 0x30}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00000000c0)=""/66, &(0x7f0000000140)=0x42) 2018/03/17 17:20:39 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000009ff70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x1e1e1e1e1e1e3f5}, 0x98) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) 2018/03/17 17:20:39 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x261, 0x10000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000680)={r2, &(0x7f0000000640)=""/29}) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r4 = add_key$keyring(&(0x7f0000000740)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r3) ioctl$int_in(r1, 0x5421, &(0x7f00000006c0)=0x80) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000700)=0x4, 0x4) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$inet(0xa, 0x801, 0x84) listen(r8, 0xfc0003) accept4(r8, 0x0, &(0x7f0000000080)=0x14b, 0xfffffffff7ffffff) ioctl$EVIOCSKEYCODE_V2(r7, 0x40284504, &(0x7f0000000040)={0x7, 0xa, 0x4, 0x5, "16884ab4304a3f346a894a00dd9682a0cc1454f5e38edfdb172990e478a74f3a"}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000780)={r6, r6, r5}, &(0x7f0000000480)=""/210, 0x44f, &(0x7f00000001c0)={&(0x7f0000000140)={'sha224\x00'}, &(0x7f0000000580)="5ab66bec8eaa106f05de42987f87d6c7b9648cca1520db9521a33870c37777cd945cf860064aa133564b63d3d483d9cb529d3924885d8919c2d5face674c915dee62300510a3796952c8170281cb6069b43f74f756cea72120d82f85280e773b18c2f0a7992725a305b954b937c05c911cd99d4d2ed8dbf58b72faba440f364d4a7dd15026267e3ac6ce4e", 0x4e}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80082, 0x0) 2018/03/17 17:20:39 executing program 3: r0 = inotify_init1(0xffffffffffffffff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x400, @dev={0xfe, 0x80, [], 0xe}, 0x100000000}}, 0x100000000, 0x5, 0x4, 0x9}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYBLOB="4000e50000941d2eabb8146920ce339a0fdc741f892a64567f761b25180e7cf9461c6d4923e68fc96511de31ac3c120b7bd42b22b350c6c63c3c056210ffa976f37c8e7a2be8c090719e9374cc5b8e32bf403a8802c1358a14a49453efa33a65443540d44cb0fcafdd72909b3d9441274d871e454be4fcaa93acd43eea29c6176cf14034313604ca2c3f1e23157825f632166ea2d873f35cca460039e7ec469157a57cc861998d6ff959b64779ddd21ed71308871ad5712fa80e3c623921536fccff973738c3eab8464b47a16b6ab3fd9fc34200000000000000000000000000"], 0xed) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x3ffc, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080)=0x35b5, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) prctl$setptracer(0x59616d61, r4) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000040)={0x8, 0x9, 0x3f, 0x2}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000003c0)=""/80) 2018/03/17 17:20:39 executing program 4: r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c78ff3)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000018ff4)) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/17 17:20:39 executing program 0: eventfd2(0x0, 0x800) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x80000) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000080)=@ioapic) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x6) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000000)=0x200000000002, 0x4) 2018/03/17 17:20:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000072}]}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x4000, 0x4000, 0x0, 0x8001, 0x5}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0x2, 0x7, [0x1, 0x3, 0x7, 0x40, 0x6, 0x7, 0x0]}, &(0x7f0000000400)=0x16) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000440)={0x0, 0x1000, "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"}, &(0x7f0000001480)=0x1008) sendmsg$inet_sctp(r0, &(0x7f0000001600)={&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x5e, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x3}}, 0xfffffffffffffff7}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000100)}, {&(0x7f0000000140)="3c57b93e19bcd65eb4d400ff1f3101299c549442587da0ffe0da9621788126f66681c6de7f6accd52ff197978ea708721898a5fa0d12bd28ccb6fcd344136cce40667f133f116cda0e8fedca42029ec1f1cef2b505e92a841e73f7c4d98a8aca5e1f01a46952c185f5539e2eec96576303d2cd630b5a1a864356d503458b45f53f737aad376ca8c8561a50a7aedd5e2c1f698c2bcbd6330123d66d825648abe79b50162e3420675fc706110d318dcf32cba1f436a69ea071770200056e127322f68d496cf5807e76343c16125c2dec9c9a7a90beb8b359f453073c0a44ff173a315610e9db71099fb678003674", 0xed}, {&(0x7f0000000240)="914bc938b2d96b4c4b7e05b87770a8ea8842bac04b2865288ac9f9979bd7daca74ecd75e5b3e57ec6b0b70ad7cf2a49b4c7efb3883b99e268eee0d5b9ceb70263f87863fd7997c7d13703c113877ccf563078f59540b4beea637c043ed84d4ac1f0c365a468601f91211d879985e5309a4d2cd1402c9a671a8cf7d96b594056cb96bd45e3ab792cf325a2f4f19367ba9edfd4f8933c6820c098bc132648264130cb197239d7e61a6722feb7d6e195338e4ba3fc9ac7d352b374617e562efbcbe253911ffa99676c72febd59429a1c8d363b1297aa9e35d22c628916dfada", 0xde}, {&(0x7f0000000340)="29f0c377ec0076e507ff5569511a506ac1dbba4e0bca", 0x16}], 0x4, &(0x7f00000014c0)=[@init={0x18, 0x84, 0x0, {0x0, 0x4, 0x1000, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x80000001, 0x8208, 0x3, 0x0, 0x3e83, 0xfffffffffffffffb, 0x8001, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0xd71, 0x0, 0xf42}}, @init={0x18, 0x84, 0x0, {0x5, 0xfdb7, 0x1, 0x1}}, @init={0x18, 0x84, 0x0, {0xffffffffffff8001, 0x7, 0x89, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x8, 0x7, r4}}], 0x120, 0x4000001}, 0x4000) 2018/03/17 17:20:39 executing program 2: epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x0, &(0x7f0000000000)={0x400000000000}, 0x8) modify_ldt$write(0x1, &(0x7f00000000c0)={0x100000001, 0x0, 0x2000, 0x2, 0x3, 0x101, 0x7, 0x7, 0xa, 0x1f}, 0x10) 2018/03/17 17:20:39 executing program 2: sendto$llc(0xffffffffffffffff, &(0x7f00000000c0)="84f0367bf975d6618d0c040fa85c", 0xe, 0x0, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) epoll_create1(0x80000) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ftruncate(r0, 0x10000) 2018/03/17 17:20:39 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x40600) writev(r0, &(0x7f0000000200), 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) memfd_create(&(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x3) waitid(0x3, r1, 0x0, 0x80000000, &(0x7f0000000080)) 2018/03/17 17:20:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/189, 0xbd}, {&(0x7f0000000180)=""/159, 0x9f}], 0x2, 0x0) getdents(r0, &(0x7f0000000040), 0x19) 2018/03/17 17:20:39 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x101800, 0x20) epoll_pwait(r0, &(0x7f0000000080)=[{}, {}, {}, {}], 0x4, 0x8, &(0x7f00000000c0)={0x40}, 0x8) recvmmsg(r0, &(0x7f00000027c0)=[{{&(0x7f0000000140)=@pppoe, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/148, 0x94}, {&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000003c0)=""/127, 0x7f}, {&(0x7f0000000440)=""/225, 0xe1}], 0x4, &(0x7f0000000540)=""/198, 0xc6, 0x4}}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000640)=""/190, 0xbe}, {&(0x7f0000000700)=""/170, 0xaa}, {&(0x7f00000007c0)=""/197, 0xc5}, {&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/187, 0xbb}, {&(0x7f0000000a40)=""/202, 0xca}, {&(0x7f0000000b40)=""/218, 0xda}], 0x7, 0x0, 0x0, 0xd477}, 0xffffffff}, {{&(0x7f0000000cc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000d40)=""/190, 0xbe}, {&(0x7f0000000e00)=""/72, 0x48}, {&(0x7f0000000e80)=""/113, 0x71}, {&(0x7f0000000f00)=""/224, 0xe0}, {&(0x7f0000001000)=""/24, 0x18}, {&(0x7f0000001040)}, {&(0x7f0000001080)=""/243, 0xf3}, {&(0x7f0000001180)=""/122, 0x7a}], 0x8, &(0x7f0000001280)=""/90, 0x5a, 0x1}, 0xfffffffffffffef7}, {{&(0x7f0000001300)=@ax25, 0x80, &(0x7f0000001540)=[{&(0x7f0000001380)=""/151, 0x97}, {&(0x7f0000001440)=""/41, 0x29}, {&(0x7f0000001480)=""/132, 0x84}], 0x3, 0x0, 0x0, 0x6}, 0x265}, {{&(0x7f0000001580)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/141, 0x8d}], 0x2, &(0x7f0000002700)=""/156, 0x9c, 0xfffffffffffffff8}, 0x8}], 0x5, 0x10040, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002900)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2000000000000000, 0x7fff, 0x80000000, 0x100, 0x8001, 0x40200, r1}) syz_emit_ethernet(0x3e, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6050a09c00082f00fe8000000000000005000000000000bbfe80000000000000000000a7f5599e344500000000aaa8880000000890784c20f8ab83b2a9ce7c95c1de2aa5cd71c84b16d6a30c86b23e0e1eac10e2654aecda5f6a7cbb25207d639fe3cebc5443cb75149923ac903768dde73b9dd8d79df064a50b59e5f25ba2130d885ba5d8bd970974a7f47efe527071f46605763bb5b1199661e82c8fd6932162376d73aefa9e8c66d93f180a83b80dc41f01ab4068058f"], &(0x7f0000000100)={0x0, 0x3, [0x0, 0x0, 0xb3d]}) syz_extract_tcp_res$synack(&(0x7f0000001040), 0x1, 0x0) 2018/03/17 17:20:39 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:39 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x20000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x79, @local={0xfe, 0x80, [], 0xaa}, 0x200}}, 0x2, 0x3ff}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYBLOB="35000019963984fff587824f5d25548590cec6c41a87702b9b39afc9afd0eb62083d0420000000050000f96f6f2d08e701d117d5b5e3c534ab5573d8b303e4f5e4b5dff6f528c9e23cbd9fffea31c1dec79c553cd7cbb4f9ee37d6aac24dab529e9098be3bfff7bc7779725407ce2a41131daf2ee3ee2f3845bc5eff51439a0527c1426d963257e372c01891e09b116804045c236b3bb339ab0a88e377d3f5c9ef91916371929de5b3db1d17542defec69092542664f3bd77ec6bcc237ce7b2785e393a8c97ce43fc60fe110574c47e9569a0591c627b1f9ddbddd3e2597a8289ba76ac15326a0ab6a7ed09936b16e092dcabbecba"], &(0x7f00000001c0)=0x3d) ustat(0x1000000000000c, &(0x7f0000000040)) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x9) 2018/03/17 17:20:39 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/219, 0xdb}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x2) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/03/17 17:20:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x1000200c}) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000180)={0x1, 0x0, [{0x480}]}) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f00000001c0)={0x2, 0x0, [{0xb, 0x100000000, 0x3, 0xff, 0x800, 0x6, 0x4}, {0x80000007, 0x605, 0x7, 0x7, 0x2, 0x6, 0x6}]}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 2018/03/17 17:20:39 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006c3ffc)) 2018/03/17 17:20:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1000, 0x10000) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil}) bind$alg(r0, &(0x7f0000d35000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)}], 0x1, 0x10) 2018/03/17 17:20:39 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e24}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee0f7f)="c2", 0x1) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eebf9e)='-', 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e21, @multicast1=0xe0000001}, 'ifb0\x00'}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000579fc8)={0x0, 0x0, &(0x7f0000eeffd0), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x10040002106) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/03/17 17:20:39 executing program 7: r0 = request_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='user\x00', 0xfffffffffffffffa) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() keyctl$chown(0x4, r0, r1, r2) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000b40)='/selinux/checkreqprot\x00', 0x40801, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000b80)=@assoc_value={0x0, 0x2}, &(0x7f0000000bc0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000c00)={0x6, 0x6, 0x200, 0x0, 0x5, 0x9, 0x101, 0x2, r4}, 0x20) r5 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) sendto$unix(r3, &(0x7f00000001c0)="fd9505afa2f1925da3fe96fac98082bc21de1d64c21c3842db6e1a3e96048b98d267c2a48dee96b4d1718424338465e1c6c7a8f42041496b21d4dd", 0x3b, 0x20000050, 0x0, 0x0) r6 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r5) r7 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r6) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000c80)={&(0x7f0000000c40)=[0x0, 0x0, 0x0, 0x0], 0x4}) r8 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x46) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000980)={0x0, 0x5}, &(0x7f00000009c0)=0x8) sendmmsg$inet_sctp(r8, &(0x7f0000000a80)=[{&(0x7f0000000580)=@in6={0xa, 0x4e24, 0x7e, @loopback={0x0, 0x1}, 0xfffffffffffffed6}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000005c0)="284715442e82074638a613046090a2d9c1bd77e515933992c1f17808a643d71b50948bd03c7fe71610c577c7bb31da92c23c3ca6b7f4158137374c08edf62d55f98c51f4ab9053aff7d36efae59f944fca55c8a47fe59aa4df4ee99db8df7de395603d8f2cd51a670e88c737d9641c218b28d96da3346fe57c36", 0x7a}, {&(0x7f0000000640)="66b9", 0x2}], 0x2, &(0x7f00000006c0)=[@init={0x18, 0x84, 0x0, {0xfffffffffffffffa, 0x8, 0x3, 0x200}}], 0x30, 0x80}, {&(0x7f0000000700)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000940)=[{&(0x7f0000000740)="83f47fad7b9b27b24000b89c46b8fb2ba0283b9646c2b55fd61407936aa12d35023ad94f065e45606e4e5b06da72db7e9bf42b8ece2f03ac26477ffed8e7bc0c34ef41c323b77adf6e807625d3644676b4b95b121f8c61d9ac478b37a472e7217920fc1eef1b9442e08cb042", 0x6c}, {&(0x7f00000007c0)="97185b6f8a266ce6ecf7d523b9f67fa85db7f1f013c5970200d2684ec6c62d72a743eec3d1330a49a1daae33ca035920de6c52d6", 0x34}, {&(0x7f0000000800)="836ab05c46b62d58a61c340d4550bb16140b9f0a98eb1135383b93fda9b57917cd3ffce4de5c93da3f433c7f396a01e54d3842e165a338fd002dc79f7405b726c102a63aeb8f69288f407f498181e850e25d9d42d53f278bbc78bfe7550a70db301893037aa5f8fc6f8b52f8023d590e3f95c227b5444bd2a78f15be010cf8025c56205989e8d1db8500b2041d4545a6bce844", 0x93}, {&(0x7f00000008c0)="12fcbe4a5859db3dec4dccc5762578ca5abfeb8c8d8c6326e0342f93212f09a5c8baa58a866ad7b1423c9b548b2b183ee638ee22d7db41b8b7fbe005db8f46aaa9c87eb6de07096a6cfb517e10fa979e66ea347b36a77fd97a724c11b863e74c7fba", 0x62}], 0x4, &(0x7f0000000a00)=[@sndinfo={0x20, 0x84, 0x2, {0x3f, 0x0, 0x2, 0xfffffffffffffffd, r9}}, @init={0x18, 0x84, 0x0, {0x3599, 0x0, 0x0, 0xa224}}], 0x60, 0x24000080}], 0x2, 0x40040) openat$mixer(0xffffffffffffff9c, &(0x7f0000007500)='/dev/mixer\x00', 0x100, 0x0) r10 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r7) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_getparam(r11, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r12 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r6) keyctl$dh_compute(0x17, &(0x7f0000000100)={r10, r12, r12}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r13 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400001, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r13, 0x84, 0x79, &(0x7f0000000d40)=0x8000, 0xfffffd56) 2018/03/17 17:20:39 executing program 2: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x302, 0x0) recvfrom(r0, &(0x7f00000000c0)=""/81, 0x51, 0x0, &(0x7f0000000140)=@ipx={0x4, 0x3ff, 0x1, "ed1f277a1d79", 0x1}, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x1f}}, 0x0, 0x4}, &(0x7f0000000280)=0x90) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000002c0)={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0x6}, {0xa, 0x4e23, 0x7, @empty, 0x8}, 0x7, [0x7ff, 0x200, 0x3, 0xa4, 0xe401, 0x8, 0x8, 0x3]}, 0x5c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000380)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) 2018/03/17 17:20:39 executing program 1: msgrcv(0x0, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x3000) msgsnd(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="03"], 0x1, 0x0) r0 = msgget(0x2, 0x222) msgrcv(r0, &(0x7f0000000000)={0x0, ""/146}, 0x9a, 0x2, 0x2000) 2018/03/17 17:20:39 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="8cef7c980800da650e53457300696e757800000000000086297c25ddad000000"], 0x10) 2018/03/17 17:20:39 executing program 3: syz_emit_ethernet(0xff1d, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/17 17:20:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) fchdir(r0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r1, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f00005c1fbc)='q', 0x1}], 0x1}, 0x2000c000) r2 = accept(r1, &(0x7f0000000ec0)=@ipx, &(0x7f0000000f40)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000f80)=@assoc_value, &(0x7f0000000fc0)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x20, 0x4) shutdown(r1, 0x1) 2018/03/17 17:20:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000140)=0x8) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000040)) 2018/03/17 17:20:39 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/03/17 17:20:39 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x1000, 0x4) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 2018/03/17 17:20:39 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000cfc8)=[{}, {}, {}, {}, {}]}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/183) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/137) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0)=0xffffffffffff8001, 0x4) 2018/03/17 17:20:39 executing program 5: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x10001, 0x0, 0x3, 0x3}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/03/17 17:20:39 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) uselib(&(0x7f0000000000)='./file0\x00') r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue0\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:39 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000965ffc)=0x8000000000007, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4fd, 0x0) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) 2018/03/17 17:20:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x7c) r1 = socket$inet(0x2, 0x0, 0xbce) getsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f00000001c0), &(0x7f0000000200)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xbee434372d8ad37e, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000040)=0x44) splice(r2, &(0x7f0000000140), r2, &(0x7f0000000180), 0x3, 0x1) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x28}}], 0x2, 0x0) 2018/03/17 17:20:39 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x800) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000200)=r2) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = semget$private(0x0, 0x3, 0x520) semctl$SEM_INFO(r4, 0x3, 0x13, &(0x7f0000000080)=""/139) lookup_dcookie(0x0, &(0x7f0000000e80)=""/234, 0xea) sendmsg$nl_netfilter(r3, &(0x7f0000000040)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x14, 0x17, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) process_vm_readv(r2, &(0x7f0000000580)=[{&(0x7f0000000240)=""/182, 0xb6}, {&(0x7f0000000300)=""/74, 0x4a}, {&(0x7f0000000380)=""/217, 0xd9}, {&(0x7f0000000480)=""/135, 0x87}, {&(0x7f0000000540)=""/56, 0x38}], 0x5, &(0x7f0000000b40)=[{&(0x7f0000000600)=""/166, 0xa6}, {&(0x7f00000006c0)=""/163, 0xa3}, {&(0x7f0000000780)=""/226, 0xe2}, {&(0x7f0000000880)=""/248, 0xf8}, {&(0x7f0000000980)=""/26, 0x1a}, {&(0x7f00000009c0)=""/111, 0x6f}, {&(0x7f0000000a40)=""/33, 0x21}, {&(0x7f0000000a80)=""/180, 0xb4}], 0x8, 0x0) accept4$unix(r1, 0x0, &(0x7f0000000bc0), 0xa34efe7b95ee6b75) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000c80)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000d80)=0xe8) stat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)='./file0\x00', 0x0, r5, r6, 0x2, 0x6, 0x80000) 2018/03/17 17:20:39 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x349f, 0x42) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000100)={0x0, 0xfdca}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x3) ioctl$sock_bt_bnep_BNEPCONNDEL(0xffffffffffffffff, 0x400442c9, &(0x7f0000000200)={0xfffffffffffffff8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x1, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/03/17 17:20:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000340)={@multicast1, @local, 0x0}, &(0x7f0000000380)=0x6) r3 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@loopback=0x7f000001, @in, 0x4e24, 0x1f, 0x4e23, 0xfffffffffffffff9, 0x0, 0x20, 0x0, 0xff, r2, r3}, {0x6, 0x4, 0x8000, 0x3ff, 0x4, 0x3f, 0x0, 0x4}, {0x2, 0x1, 0x100, 0x4}, 0x5, 0x0, 0x3, 0x0, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3507, 0x3, 0x1, 0x3, 0x3, 0x0, 0x8}}, 0xe8) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000002c0)={'bpq0\x00', r2}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x40}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x1f) 2018/03/17 17:20:39 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="45aa850f0e011319b5fab9389ed6df341806da3a92d6b4d675ae640a9becfd8092ef490fc5a05f6faf315ba531d5155268da5ff7a4afe1c303960b87790d55c153da6b0952a4805ae0ba101537c5bee50104b043b776d970ed600dc88e74ed196d5f424ffc54338c68cade3ee35c141dc7db3d641c28f7f535049a5a3376ad0e5ab4e4daa14d90d6e0e48f81d621352afb40a157abd6ed7050da69e2f15fee5f0c52eae2dd3cd0a4046fda8d5ae14e", 0xaf, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r2}, &(0x7f00005cd000), 0x36, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'sha256-generic\x00'}, &(0x7f0000000280)}) 2018/03/17 17:20:39 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e16ff0)={0x2, &(0x7f00005caff0)=[{0x40, 0x0, 0x0, 0xffffffffffff6c33}, {0x6}]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000b9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) timer_create(0x6, &(0x7f0000000100)={0x0, 0x12, 0x4, @thr={&(0x7f0000000000)="eb263166ce8eb7f7cdd4c7f8befa455990c696cd9b0003708d7dd03642628f0628601d550917087567168e538eb72fa31f5a6c50f703f387408867a1a67044c81973029addd77e3f8a023f331ad4cd36cc5c84fbc900460c272658a01f8a9e25c3e26c7bc7b1c4ff3f02c835", &(0x7f0000000080)="dd23c69e346e82caf3a9bcb5fcb431d94bd665bb033c3840a2d55f66630a6dfa361ea75a8cd91e3812218cbfa722ec17e5214a593836da574b249cd121471a74b9976b54d9d2e603f93921fd2f0681e1f04ceb3ecfc5f14c9e7104f260833a7489a9028debec607a07a714eaccae"}}, &(0x7f0000000140)=0x0) timer_gettime(r1, &(0x7f0000000200)) 2018/03/17 17:20:39 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f00000001c0)=""/106) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000300)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000000080), &(0x7f0000000180)=0x10) syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0x6af9, 0x200400) r4 = syz_open_procfs(r1, &(0x7f00000000c0)='mounts\x00') clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) utimensat(r4, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{r5, r6/1000+30000}, {0x77359400}}, 0x0) sendfile(r0, r4, &(0x7f0000000040), 0x3) 2018/03/17 17:20:39 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r3 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r4, 0x0) 2018/03/17 17:20:39 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000180)={0x8ee6, 0x0, 0x6, 'queue0\x00', 0x80}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0x1}}) 2018/03/17 17:20:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000879000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000240)="f30f0093bee066670f080f01cfbaf80c66b8788f668866efbafc0ced3e83c5a92e367b0666b90c09000066b80080000066ba000000000f300f236e610fc7b40e00", 0x41}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0100a7ef000000000000"]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)) 2018/03/17 17:20:39 executing program 6: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000240)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000000c0)={{0x800, 0x0, 0x4, 0x5, "2094365e0b1ad230f65f45b4199ad77f7f38be523060f9f1f89be2add8484e10c1792094e5687517624abb65", 0xfffffffffffff800}, 0x0, 0x0, 0x100000001, r3, 0x5a7, 0x1000, "c6a9a687f0ed5be1054d46c61868c7de713bb82b4e9f7f3309a8f9c0d1d87c38a219c879b61b7d6bd4aad50eada03290af83ba4993fc1a396e0b02a7f5e36294", &(0x7f0000000080)='.\x00', 0x2, [], [0xffffffff80000000, 0x60, 0xffff, 0x81]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) writev(r6, &(0x7f000000b000)=[{&(0x7f0000c01f96)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1) dup2(r4, r5) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00009c7000), 0x0) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x6000) shmctl$IPC_RMID(0x0, 0x0) [ 75.036868] SELinux: failed to load policy 2018/03/17 17:20:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_RUN(r2, 0xae80, 0x0) semget$private(0x0, 0x1, 0x91) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000000240)=""/225) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000100)=""/169) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0x2, 0x2000) 2018/03/17 17:20:39 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="020000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x0, r0, 0x1}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x3, 0x800, 0xffffffff, 0xb2}, {0x0, 0x20, 0x8, 0x8001}, {0x6, 0x800, 0x200, 0xffffffff}, {0x7, 0x1, 0x40, 0xad79}, {0x40, 0xfffffffffffffe01, 0x80000000, 0x8}]}) sendfile(r0, r0, &(0x7f0000000000), 0x7fff) 2018/03/17 17:20:39 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="580000000000000014010000080000004d037f67d8b7b47c80ffffffffdbffffff0000871709322be4c68537e918d56fc5fa0d02cb383bf587a2b0bb97f155e36011c57e8769315dd290000000000000000000000000000078116aebf9c412a2b208438152ea8644f1bc4604b50e1da9dfbf7ca088b719ad1594720ef41d9672686a5a2ff7ac03a0304a82ad7fd95b4113ee1ae8516b6ec169be11994a1a5f4c4f46099b0d866254040243dabb8d6475e6c34b"], 0x58}, 0x0) 2018/03/17 17:20:39 executing program 7: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r2 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r2, r2}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) [ 75.142704] *** Guest State *** [ 75.146199] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 75.155069] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 75.163937] CR3 = 0x0000000000000000 [ 75.167686] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 75.173678] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 75.179679] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 75.186366] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 75.194353] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 75.202345] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 75.210338] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 75.218309] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 75.226298] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 75.234271] GDTR: limit=0x00000000, base=0x0000000000000000 [ 75.242243] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 75.250226] IDTR: limit=0x00000000, base=0x0000000000000000 [ 75.258213] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 75.266191] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 75.272604] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 75.280052] Interruptibility = 00000000 ActivityState = 00000000 [ 75.286282] *** Host State *** [ 75.289475] RIP = 0xffffffff811cda46 RSP = 0xffff8801c949f3b8 [ 75.295453] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 75.301860] FSBase=00007f7a76c3b700 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 75.309665] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 75.315547] CR0=0000000080050033 CR3=00000001d02f0006 CR4=00000000001626e0 [ 75.322563] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01630 [ 75.329232] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 75.335285] *** Control State *** 2018/03/17 17:20:40 executing program 4: unshare(0x8000000) r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f0, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x42}) personality(0x400000) mq_timedsend(r0, &(0x7f0000118fff), 0x0, 0x0, &(0x7f000076bff0)={0x77359400}) 2018/03/17 17:20:40 executing program 0: r0 = socket$inet6(0xa, 0xe, 0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) rt_sigtimedwait(&(0x7f0000000640)={0x7fff}, &(0x7f0000000680), &(0x7f00000006c0)={0x77359400}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x8001}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x0, 0x1, 0x1, 0x1, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd}, 0x20) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000004c0)={'NETMAP\x00'}, &(0x7f0000000500)=0x1e) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getpeername$llc(r2, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000005c0)=0x10) sendto$inet6(r0, &(0x7f0000000200)="37c25f42c2e1c75ba5d51b177ae3eb3430117ebe26c41addcdcfa1f3c7cc8b8308c8ff6eb45c924598ff97bc0393aefe01aa85a6d96be39b9acef24e27cc77a1972d6d288777ac347dffe16bd6ec2fcee97a7aad81d8b636a565d0ce2d7f73751300681b22d35266defa6807fce0e1a33b41b29e515ef256438929fc8da9460b9349563fd691eefd10b85fcab7086650c07eb0be7ef79f0ee6ccf85aa3bd07a8709d5695d4b8474774bc81ae78e0b453f9c17ac6927ecee9be19560dd8277f4ed949d2fa8f1a2c72387157f9b8e78fb0d66ed98d8a7c75686ff0a0f0d0214d", 0xdf, 0x80, &(0x7f0000000300)={0xa, 0x4e21, 0x1000, @dev={0xfe, 0x80, [], 0x11}, 0xfff}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000600)={0x80000001}, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) r4 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x1, 0x301200) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f00000003c0)={0x325c, 0x0, {0x3, 0x0, 0x6, 0x0, 0xebb}}) 2018/03/17 17:20:40 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x101000) write$sndseq(r2, &(0x7f0000000480)=[{0xa2, 0x3, 0x6, 0x8001, @tick=0xffff, {0x80000000, 0x400}, {0xd8}, @control={0x38d0, 0x100000}}, {0x1, 0x7, 0x5, 0x3, @tick=0x7c9, {0x7, 0x5}, {0xfffffffffffffffa, 0xffffffffffffffe0}, @note={0x7dab8ec7, 0x7, 0x8, 0x1f, 0x50000000000}}, {0xe4, 0x9, 0x6, 0x8, @time, {0x3ff, 0x3ff}, {0x2, 0x8001}, @time=@tick=0x2}], 0x90) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:40 executing program 5: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x806, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4400, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000080)=0x1000) listen(r1, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000000c0)=0x80000001) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)='[', 0x1}]) 2018/03/17 17:20:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) io_setup(0x1f, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000000)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0x10) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x81, 0x24000) write$selinux_context(r2, &(0x7f0000000180)='system_u:object_r:public_content_t:s0\x00', 0x26) setsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f00000001c0)=0x8, 0x4) 2018/03/17 17:20:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000040)=0x1, 0x2, 0x2) r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x3, 0x8000000000000002) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/03/17 17:20:40 executing program 1: pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x800) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e24, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x80, 0x4) socket$inet6(0xa, 0x2, 0x8) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') socket$nl_generic(0x10, 0x3, 0x10) 2018/03/17 17:20:40 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x80001, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0)=0x6, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000100)={@remote, @remote, @broadcast}, &(0x7f0000000180)=0xc) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 75.338735] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 75.345397] EntryControls=0000d1ff ExitControls=0023efff [ 75.350846] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 75.357771] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 75.364430] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 75.371024] reason=80000021 qualification=0000000000000000 [ 75.377349] IDTVectoring: info=00000000 errcode=00000000 [ 75.382797] TSC Offset = 0xffffffd5378cca2a [ 75.387117] EPT pointer = 0x00000001c725c01e 2018/03/17 17:20:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000925f78)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000b4d000)={0xc8, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x108) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x500) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0xbcd6, 0x0, 0x1, r2}) 2018/03/17 17:20:40 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x800) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='+#self\x00') connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x20000003) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netrom(r3, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4cfb0)}, 0x0) r4 = accept4(r2, 0x0, &(0x7f0000fbfffc), 0x0) ioctl$sock_bt(r4, 0x541b, &(0x7f0000218000)) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000100)=""/206) 2018/03/17 17:20:40 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r5 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x9, 0x10000) ioctl$TIOCSCTTY(r5, 0x540e, 0x1) r6 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}}}, 0x1, 0xffffffffffffff75, 0x7e, 0x5, 0x80}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000540)={r7, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1b}}, 0xff, 0x7fffffff, 0x5, 0x0, 0x5b95}, &(0x7f0000000080)=0x98) 2018/03/17 17:20:40 executing program 5: r0 = socket(0x800000000000013, 0x200000000000002, 0x0) write(r0, &(0x7f00000000c0)="240000002e001d05e60000084a206b00fbffffff01000000000000000003004008425d10", 0x24) 2018/03/17 17:20:40 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x6800, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)=0x80) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) write$selinux_user(r0, &(0x7f0000000000)={'system_u:object_r:inetd_exec_t:s0', 0x20, "73b90000fffe647500d8a3b0c5f65ad276ad7e23a669a728f70c85ba6334b32567692729107fcb313f14433f2ba7db4b84a09437fc36ec07a96c70e86ae27778adaf53da285284e7fa29dc2827a96d09350be959826a0e151d80dcde"}, 0xfffffd5f) 2018/03/17 17:20:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) sendmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x2f43, 0x8000, "744f99a70b2ba4553a75df096625b6bc6ea746fc95137580d2da3372b069be86ecae79374d58a6d24790c250990c21d5d6eba23d7761bd4bafe9ee067dc087", 0x1}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)="cbe0f50c937623970e498a1289d882ef22b4f7765d775b8ae51d421d367fb7da3bc80e727704653cff40b4a8944b9b24396bab46228a5c3006b84a600965f3d694157acd0f654fe14c1a8618b91cb043d35c1c13adfe383c03d382dfb8d5f50eca10a9b3bbdf924112ee8029b00dafc2146317931ed9d0cd3c0306f68ebec7cf48d118407bf088175c76e63f42a590ec15f49750cf22e475535a965f71a2fa24ac6d04da6814b122f084e2e3b9cd137cada60873184fdf032b82f52158e490696176ff6c55c986063d97b8c48a6f0c42", 0xd0}, {&(0x7f0000000280)="cae4d5743b664655e3620bd02490e1dce34dbf545ba4f6c1ac0ad9544b2744164a5a86e76755b98cfb91b8cb24d7693c", 0x30}, {&(0x7f00000002c0)="92825bb306acbb39d2d8f526607cb763e520019f0d76b87ab27aa9a33c0c94e34895ac7eb8ec39637cace2bf70b3e70a15739195586c3363888a9b6256073f3507b6cc1fb1e941c4cfff073636db809889bf8857302fd8b39874449e380bfe06935dc59880c834f6660c4b68f9063f45176978195e929c7d8dbd001727cf5f7ae34141435c45c7fa524fbcfd1252813acd7b7546f89f13eb75a28cb8d91823d662470bda296371798db3e187c6962975b84c95590a1a9c338ee7337893963e3c6a7aa8476f53", 0xc6}, {&(0x7f00000003c0)="c15bb5c0eb7384c66cf679c86f7df8f17e8b5532f0b2853f4771115f5741f6b82fb0081c80bbdcdcdd0ff278a7df13722175204ef4767cfbe82a20940651bbe39478e68f438b3b697606d1f55a12d8608e0c4ed52fc6a16d2054c7489ca38a2efb8454dc16", 0x65}, {&(0x7f0000000440)="526a344326b50644df36c33ca5100ac008dfec5e34d2d0cef1af38748a68d4c7c701a09006a17a6421010ed0d3172be7130fac5697a0bb41618b1a6366522f825c7defe7abb5c2e66b761ee786300879b74a7da5785a133b30c928e13982d31681043f7147fba6a6d05f452550128d2091a01c5dc2", 0x75}], 0x5, &(0x7f0000000540)=[{0x58, 0x117, 0x200, "294e83c1ab976f4ae4544b8da7478b434d403daa48dbaa295c163b47e44b7649ab23882afe9103b300b7f40ed63e55bd3a960f786b27870354622be765baeea0675a"}], 0x58, 0x1}, 0x24040800) mount(&(0x7f0000f28ff8)='./file0\x00', &(0x7f0000802ff8)='./file0\x00', &(0x7f00000000c0)="0076095cc6ff78b3ce4d944febc21b8598f8b8533bec909d33ea412eebd822b185440b66766ac724932628338f3ee82a6538aafe", 0x1002, &(0x7f0000000080)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f0000000040)='nfs4\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/03/17 17:20:40 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0x0, 0x2) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000000)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r2, r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f0000000040)=[@release={0x40046306}], 0xa0, 0x0, &(0x7f00000e0f29)}) 2018/03/17 17:20:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fff, 0x80) bind$alg(r0, &(0x7f0000009fc3)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000040)=""/164) 2018/03/17 17:20:40 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000140)=0xc) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000500)={r6, r7, r8}, 0xc) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0xa0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r9, 0x40485404, &(0x7f00000001c0)={{0x2, 0x1, 0x3, 0x3, 0x1}, 0x59c442c7, 0xffffffff}) 2018/03/17 17:20:40 executing program 5: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/17 17:20:40 executing program 1: 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$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000954ff8)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0) r2 = dup3(r0, r1, 0x0) write$selinux_access(r2, &(0x7f0000000000)={'system_ogin_exec_t:s0\x00\x00\x00\x00\x00\x00\x00\x00', 0x20, '/sbin/dhclient', 0x20, 0x0, 0x4000000}, 0x6f4de92b776db5be) 2018/03/17 17:20:40 executing program 3: pkey_alloc(0x0, 0x2) r0 = memfd_create(&(0x7f0000000040)='/dev/snd/timer\x00', 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0xffffffffffffffff, 0x0, 0x800080000000}) [ 75.507001] audit: type=1400 audit(1521307240.382:120): avc: denied { name_bind } for pid=12906 comm="syz-executor3" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 75.529734] audit: type=1400 audit(1521307240.383:121): avc: denied { node_bind } for pid=12906 comm="syz-executor3" saddr=::1 src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/03/17 17:20:40 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x402a00, 0x8) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x7, 0x100, 0x80, {0x77359400}, {r2, r3/1000+10000}, {0x1, 0xb00, 0x6}, 0x1, @canfd={{0x3, 0x70e00000000000, 0x8, 0x100000001}, 0x23, 0x2, 0x0, 0x0, "f98744323807eebd3d9595e76550c977deaae3b2007d5c6e31155e24c7c02aea3e3a9ca681d4d18a64d589b1183506b788a1a726dd88b3b3dd2645a6072aba39"}}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x4040000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20) 2018/03/17 17:20:40 executing program 5: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4000000000001277, &(0x7f0000000000)) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) shutdown(r1, 0x1) 2018/03/17 17:20:40 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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) open_by_handle_at(r0, &(0x7f0000000040)={0x84, 0xffffffff, "0a5c51626f5e3b700c2ef33abbea35425680a81b4d11342bd307f49b94ed3c95093805fff3201ec070ac64ce32585e8b60641d89f106311792277a41c9d69cecf74a796c719a1c157222610bc66c74a5ab6d233b80603396219c3cf60a371fdda03e3ceece4b4b7b716012c36a0a92dae441c6bca58de417ba813df4"}, 0x800) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x2001f, r0, 0x8000000) pause() 2018/03/17 17:20:40 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000480)="77458eb52968cbace28cbfcf9053a4c9d9d1559bb72b8de09db355b4534fae1fb7f7b00aca48298dfc03c32d103eec2520324facab96a9fc9f49a505a7adf4f2ef7848c0d65c4542f5c98ac43a4c44d1c3e41144e1d187ed07cdb6d4dce964cc0fae7a5af5e904db379299824ba84e4dbea80e9eda4e904a69313d65241bbc765db34cd980be46d1b6959641534c24f170f509bb1e0514c1ab1a919a1c80f30875f15694c49b01ce71e5f4458f851dedb80ffe4405a4c21898a2701656f4cb0bb53cf87a7a65431f0bfde6209ca886254668ba301ec5eea3bb", 0xd9, 0x40004, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) gettid() r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:40 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) write$fuse(r0, &(0x7f00000edf00)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546d44a355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdc82b8391907f08"}, 0x58) 2018/03/17 17:20:40 executing program 0: r0 = add_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="8f2adc12fee58d76c3bb658b3841c2091d38d1", 0x13, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="4bc41e6b13fcc02e9a3404d8e2a1a9369aebbbb2d7b5624dcd65ec3ae309d10a4155d1173a240c9d587fa32a12709bfbdf853d51133e807c2c3b0676524132dd", 0x40, 0xfffffffffffffffe) keyctl$reject(0x13, r0, 0x8, 0x6edd, r1) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="020300000e00fc000049abe4a7e105204fcf8fcd345e00010000000000000016000000000005000600000000000a00000000800596fe1f1436b9fa3b35a7c5d93a000000000001000000000000000000000000000000000000000000050005000f8c12d663cf9b4e2a05faaa76000000000a000000"], 0x70}, 0x1}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x60000, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4040, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100)=0x34, 0x4) [ 75.610198] SELinux: unknown mount option [ 75.614536] NFS: security options invalid: -22 2018/03/17 17:20:40 executing program 5: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getegid() r0 = geteuid() r1 = getgid() syz_fuse_mount(&(0x7f0000000040)='./bus\x00', 0x0, r0, r1, 0x0, 0xffffffffffffffff) 2018/03/17 17:20:40 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) bind(r0, &(0x7f0000000040)=@llc={0x1a, 0x30a, 0x8, 0x0, 0x6, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80) sendmsg$nl_route(r0, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000207fdc)=@ipv4_newroute={0x1c, 0x18, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5}}, 0x1c}, 0x1}, 0x0) 2018/03/17 17:20:40 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000685000)=[{&(0x7f0000001480)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac", 0x1c}], 0x1, &(0x7f0000000000)}, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x43, &(0x7f0000001000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) prctl$setfpexc(0xc, 0x100000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001080)={@local={0xfe, 0x80, [], 0xaa}, 0x5000000000000, 0x3, 0xff, 0x4, 0x7, 0x5, 0xd32f}, &(0x7f00000010c0)=0x20) 2018/03/17 17:20:40 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffff9c}) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x1) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x6, 0x1000, 0x7, 0x7fff}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r2, 0x540a, 0x2) ioctl$TCXONC(r2, 0x540a, 0x1) 2018/03/17 17:20:40 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0xfee5) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000380)={0xff, 0x2, 0x9, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000140)={0x0, 0x8006, 0x9, 0x1, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0xfffffffffffffd63}, &(0x7f0000000200)=0x8) accept4$inet(r1, &(0x7f0000000240)={0x0, 0x0, @dev}, &(0x7f0000000280)=0x10, 0x80000) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000000)={0x100000001, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x108) 2018/03/17 17:20:40 executing program 7: add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r2 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r2, r2}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:40 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = socket(0x2, 0x2, 0x0) connect$llc(r1, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000200)='net/udp\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x102) 2018/03/17 17:20:40 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socketpair(0x0, 0x6, 0x804, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0, 0x40, &(0x7f0000ffe000/0x1000)=nil}) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0x152, &(0x7f0000000000), 0x37c, &(0x7f0000000040)}, 0x0) 2018/03/17 17:20:40 executing program 1: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xfffffffffffffffd, 0x0) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/17 17:20:40 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) r1 = dup2(r0, r0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000080)={0x0, 0x4}) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) socket$alg(0x26, 0x5, 0x0) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000040)={'vlan0\x00', 0x3f}) 2018/03/17 17:20:40 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2e0080, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000000580)={&(0x7f0000000100)={0x27, 0x0, 0x1, 0x3, 0x400, 0x4, "3e0a7ced0ad61fe321137784859437e592caf5a1f2dcfed00baf01912a4c230b82625773ba89f0b2c5c880b17f50a9424925220072f8fc1cc82752b9d4aaac"}, 0x60, &(0x7f0000000480)=[{&(0x7f00000010c0)="f53fa4ffce13f4f3fa7e138be346dc747ebbe61f29f9e5f5054c563a52392c4868511fb721a0bd182a2439bb5d26d5be6fe63a7378dcd93d3fac05dbf23621ba0c7672e0c20f606c4bc04ee91a2e29280134964b7f096caea191b6da1441fa668ca23c56ff9fd75a68e394b06dac9350d38c11cc5a14bf4cb5757cc0f81e68c5d015575c62f790ee90681035d3e919dcd745738c8fa3404f0e42ba0b19509c8fd24f5832651e78155fbbeec3cc6562d4021bde27ac0e5333983732a5057fe22fc22be22eadf6bc05076d3a02b81aa8678fac46a9addbbb4d7a7151b1798411596f3ec7420a59e2f6dc63497d9a67d2685adf266d67e5e05e34a6624334b63b4c88e395f4a5fb946a35a6492de78258045d9a4d195534114e17878c865fb1c681346ec6c08e6ba8c2067930e1b3db0a5fdf21c5e08c18284c32a084798909637e8750a1e9b720fd01ea8c7f6da4ecbd65ec457e619dffa4f654b0111860f8d90cdb02b2f3bab11fcad36951e1c5537c970c0d760de16375600c81199b68f54d3a76b115c57f373b04f2bda036faec136ccd248fa85b4645da983e270cf9ede0505687430ebade12bbc468c8070fa456099420c9827f425c538b318a83548a16244802e6922578f19b95997b4738eaaf9480d473f87847b7a3d311761a6ced28cee7a795d488a34b07666ad3e3762d89d8de8b698aa6ffb2d3ca25b6f226e037c79ae2ce373bdc610d38ac2eec4bc12f4241621ccb2ae3061157407d69110996d088e32f85fee8ff06f00a638b576a60c8135fbbeacb10ceff36c003209479a38b105e716e22d63d4b4ca49880955131b5375bfb4e26d7cc0380ec4bfce672b5b2a490444c7591f39f74683bf45e3d6d57c7c221dceda0a7241729a4a41bf29ce4e82cc498ae9e7c9f85453c77c13db3bd21b1258ea258757ab1f899936d1ba620e2400452b7bbb2909be728413a2216e284edd3c318278cb44c7b43dd490a0be2acd077c921579cc53720e2f730e8daeab159ce40a7e4c5a71112597366a0af7faad730d5ef0935470ce3464a0386ca00145b342478c9f35a492075ec3313bc5b2737becfa91e15118eb8e9825889b43ae2790a7b468f10fa456a52346b2df0f16d2490c9c1e7e90d7f91423583b970257ccf8cdc60b936797741bbdd1068c4d006daa2c544ae07aa637f3e9e8766e1fe6b36ccd954033471f1afe8cd37d09db998cd50a149ba4101aac919327e3f77134df2aa998186e00b2601ee9ba525bfa2c58e82af479563ad9e470b577f25517b06ae0c51b0d6eaae3f09bec58024bb3a0ec29bdcae9f5a5f0631663d7f2a80936561a1a1515bb10740acff883a132ff2e437e08d7538f25f1e9e5d0831c5a117ef23de582d96b7a94651bb4bec7e23519bc61e4d77e2e9b764b149535f790d7ca3397f8b1b34e4ce8633ef4037e4d62087586aef028b84b8c212278591891d517bf1b93d110572a143193c3e0c6eaefc3cc80b30f4372ba693c0b18a1e1bc271c6e11c0911788bbc1ef5abaf23ac8858cd12a31580acc19ce44a25320a9941a35b706548c5f681d2d01972647ebf2e7ce1396e07b6b6106c1d209b338f6613df1bb4987b844fcb984127332b3b140ffff67d77a881808cd1158a8c460606eed20180784dc01595996da1679fd023b162da771c2e27ee213753d8895417b1daf3960911c1b37aa3da4b522d4db034dd2524aaad163345fb266f7ca05dc6a86bf6b40613ce2e1c5c0988c24278fbcdaa8a44b4bc8df7a9353dee83c87d88a03c4402c055c0a6ed5d9ab0fd44b66f0599efbca88b3747cec57fb5ae752a634ec65b0d5b1b82178f3fd03306ef718f9c6bca22f3bada94aecba9c125106d26e7585f560a09b314b9de3cb9ed33182bce9a6d49f7b60b1347c0979f653fae36edad9cb301371cde74060abc5a375845c7f469da193f0e66db080f8bba9bcaed33f911f5ebb4b497c7b055d67055076180588104ac7e5a626d5d4a2a845db7e5ac398cce8259d862b7fa0313d1679daecad6f5ada446bcfcc8c0f819ac3fef06b2211c99a65171315c5f13e73ca6c024b46a72c0e6aa5a7cf57c4da46585ab8c28482b18ce432f9c145021275e174683854a308537b65a6491c9fa51941ac19e4c49b03850066c64e2587546ad4848a244db4a079e9c0360014c63cb163bc4e1ef99ff505e4add92f9d5062cb437b03d9241aa92eee891ba09ee5e6f900f203631b35bee004be8714c5712fb7c70fdec4a38f42674588196fd7142ee02419392394b3ea6c982d240f71546cb8fa577920c0e35f51df13aa7622cc91de4dfc8e26218705a93575114d97c4b28c7f8a8399b3036d9011ca9ebc26d441688fb732323f11e6220b590d2ed2a7b40d53481636e04069f7297d9852354df4e38037136f06d326512ec0bb37d9a91128b10beae342f035507ae072742c97d34826f35273894862759612faa488ebe75d791c0c09c273ea88f76c5b028e665abb4a41e4d72584cb1fe857670f92b379cb833eae54faf2327557e2d5b851aac4ecf015ffa7c387254185f507d03db98b6f963ecf9be15bda9fe747d228e1f4482cc12fd58a889f5b1a5bc16ad17137721b1090aeee0bbf810aa8e4392a7894595c3faf99e288e3bb47b35ff6ef398214033b8b0992c2807e73200caa10577caf541b908c559681b9011a008c9e73360cf0c556f644e2c3a63156eebffdf833e7139351f9091fb8641e3b53062c9ff263149a12641be903a16192cc8d89385c9e07f846a6e110ab708d68e754e8b2e1139869149392b59474ba52153e7bb8d254bae56fef1a84524ef0abc45ced898a0ed898ad1b57fb99932a6b3c49d0793b842d38f766dfa29f6c10268d87daa2cf937135153e8236705f0f7bb813f30f244e3dba83a9d076b48ca79c7b08abb9901e8f490251464eff859ff73dc46f95080fd3ba5f01441ea2d8bed2d119272af47a29a139582a2d90e2d670020a87712640b3b73a7573890f4481617f225ea1dd0f2de0b9c3d7a7396da517f9501ba5764377cf79aa0322b7966311093c4760ba37f2cf1f79b0704fb0a79a25b11b745a2f1de2d8ca118a91b3baffee03857f27ebbe2372269c98622fb9a644b2ed30ced2973dd33608dfd370398eb6dc0edda505986f617777c4600d5fa1036d87a554bf5194e73ac519cb4dba2f6352c6406b6ed43568f9a21de1f260bb3a7083c1cae29e8fdaef5a79e1bbae73786b1c782d38e7654f3e47101c86959dcedfcd28a7b323a8587435556cc18dd036efed9c205d0f499576ecc0ac14f7880eef25438ce84582ab75da9eb1752bb2f1d24d4b8c6588efc658d3c8092bd02b3dd3a78d85bfb47b86007daef8a0cb2de701ad3afae1d3f2658f6065bb84ac74472783f976b9ff43e051875ecc7af3aa2fc98dd520d5d9b68f159b5f0d478daae3321e3bb8e70912a49a024fdb5a1c7905072252f6753fae91c6d5d10bac5c9f39087c29d8741b5dbd64af8053a9e3099d23ec6f44c21e123765f8894e46a04638c7238b8cf92138ebc70df98d7117602d91d0bdb24584b89b2c1d98c00ca498ef615afa278f02263e72196a71f02db3b167107634df8cb0f3f6c86e1b434e6b00f1a3791635213e1c304ef29099ef7cf2a792ae3c301c483beb29d9da1713930ea298cfe0db327f28bffb4f1f9cb0bbe4fc68bf526570e29df3717421dbe057fcc25b78dfa99e705695fb733429425db318867720f6f4c9aa0846fe0e082c7331da10d189389c579c35f614e25311177cf2d11417f602f19536a086e46c72216e8f6e95d5048028b7d3243e27bc2a5ec40a6d12b5e288427adec7a332a1ca1e738c884893aa2c6a14054fe5158d0dcbb197ba49290654d511950bd8edf8c1dc69b8c962a2cc9187cc3a88b02fb157b9727037edb37fc830a2ac374dba350b3d1149163aecc0385d82acb6bf4c7b0c82ac74d072e5d5a2744ccb0a7b8a2b966266ae97df58cc1d5fe6fcc69bde54d205471fdf488eae9492a58404befff04af2da7a4cf75d8dd50372f0f4f517944686f5d4e3042ec510ab68dacddd317047fb3c68ce3391e0f54bc1e86d533fc05f58c3193a88b1c71eedaeada617f9c9b7013d70312e2a44af4d4def6da3bf8bd853632f66312e987231ce89069229d9eb2006a2366dfc5d88ae777fc551fc101f6403abcaeb0b6df446819bab3d69f7e758326b97e2c26a5e1e42f88dc0540dcfa12020c7733a67ac81f9747b0b79b1f144e335912103284a4526a8f3d853d192e195f78dfa388c83209d57898607bd6c3aeb80bbf0c4cc926cdab4ec1297c6ae0044439c0ca01c6eda14587db25b990a358b18aeb8f6f1336fe8fc5b5e256d353386530deca166ee44b5ef8614d28e9b1adc7a9b5c41afd78069a38d822017506884bb380f3cd246603f9089c4f1bc2d25e840df1a9320fb4f1d72354fcd6f2409624cdef3131e91f9429a4688a68e3b605a668240bde2f53b1dfd9046b1e946b9b8d02e6d6e468ceb2877b947cad32ed705fbef571c6107aae1c9c8162eea95c02c7f5188d37d3016a1e8f3f73dec781c265f24aa9499de4adc8d0edf56ac55aa60c8d2b8e9c734082699e68bc87081017b410250abc6cf48c7ef995d5e9ac97e47c459a9270629ef7bd72fe834d602f161049d62fec8a54af3c185b142220c2045489361d35d0f0d3ba2582eb451e5219ccc9c2fb6cc8682ef543d934f6954cbcd3561d7bf5bc65504e4d53946e739aeec5fb5b0b932feaa8f4eafb5c62a381d9b04585edc09e08a2ca0e137c73b4471a19ae614cf753fc91ce64fd63ffe3ed9aac8c3b4f035a5481a27fdcf6b53d18aa7fa2c37cf206e88f6092624ed8883727029bf10ff42759abf12ac9036fcdc2133f5c78bfb434a0fec2d6cc0dc015a14abf9000e1c2d0c7075bf97098676e5c228faa2f369c8c9020f1f4c23c79d353b2560d7d671b3878ce8829508a90dbd831a91e70d0d990481e7943d961790d3e420e18230e92e089dc1de81b33749bac0207e2255f6afa4916f31392bf8443a06ad3bff98c0f30f36d6aefeefa9397a4e9bdd3b65dc317b51f5b972bc2c84031542643fc697635e80075a6fa75540be48015e5664f00990fcfe08bd391ae9d8dfa66a49ee3d3c639bf218d4a7632265239e47052d1b6e66cb4f18b3790e654b88b54da786313e5f54219aa8ab6f4a23c9e24971bab623a58e346576133ca09767ddb5e6cd9ead6524788c2df8a388935fed0b85f0b0c6c2ef4e4ca4dca7875560dc6c05046e31b3899075e25e8d093732658b03933f077c29e2baff6478ba80481f07edb6020bc20bac4597f2a1f30d8fa1b7b195b966ee958a88c946e1efc7666348ff55539a743d0990dbf8793677d9e010489e91f0c8fa5799f4b09ddd09e74f81f6f5c336c6468a5338670860506055c1e69432af4debb3d57e559c0ed3eb076e96252d003991ebdc453b2cad857e5644b4eb9d56ac266f90b7be321ecef60c5b078d6b29e90cc42de0e20f1ddb49e433dd48a6e277675d87ca26c97f52ba7c31b8d88a2a7ba27da73767dae386d855517d5e52c7c13eb86f3de804b405f0ff542131068c78ba6319aecd0a665f73b7936690009d47f4631831e422eb962e64455a61faa150ff802f746c07fc09070bc280c4899e0ac06fd04c225cbbd2d1fb293ff3d8d44f8641d07a6ac84a4528423b3facd67084c814c26a857b35757db950c8a0d83f01adb827190033ce10fb6c2ac4ea989d9a506a6661b7f9c35b23c2e01e54bbae614eb9ee938b278", 0x1000}, {&(0x7f0000000240)="2d1e27560ce8c48c555d676f0044dab85d13da85847ba3c367e48de17535991ee7cfe7b93be3192112619725cdbf081b66fd875ae09a5e46e04e153fef7fceeef642ea0fe2d1fcb484dfd59e93649248885d3dc9e4bb6194e065c67735043cdee97a7978509f57c616be05353fbddf8d93c951804b1b147c89918168338b30c075f55c9113aa77976b32042b9a6d345f5ee0171a3cc74294a0d47bfa516881f2475796275c0616c900843a872c14384be54a358c202d8e22c6b088bab6c7085c52b7ce3f6278e5283ebc7f3a70b5fa222ee2908de5a4ba50d4432cb1e0e1e9562893f418977ab1e4fea5d03c087892eed676", 0xf2}, {&(0x7f0000000340)="32c4c172ad65cc4fec12105b0aec6734d6c27c853f9a9530c35a7cbbe2acf98877c8097e50afdc928e301dd4d4d82c361cf365fb6bf478fc0072abff5377c53cf2e326e9bb20211eb9343ca61c6a877179ed2903c07f991f1cc01e42e716b246424e36655ab7664625986b98a5a6c780f4d89a1cd2384a20372242ec55d2ddcc4954387584da12b7ff1715c4f2df170a55b6de7b76940d658a1f7b9086256d3344b23a44da4a40251d7821d3a29bb5a288643db86c1c76e791469428b662e41fc903c13ea373fab8356582bda1fc201bb99c4079a8b98f0806f726175294cbdea72a038c59d9a84fe1d6ac359b644b9196b9", 0xf2}, {&(0x7f0000000440)="81", 0x1}], 0x4, &(0x7f00000004c0)={0xc0, 0x103, 0x872, "8aaae7f6eb90bbc80902abff835a8c1271c870b127f11baa402f0d9eeca5c21bbbe0a3474041b467ad00df96a7c6ef80148aca77583445e688f969e1633aba0d0e407edd847b38e18162c2ffc66ec6cb892d8f223ba1bbeee779d51d4fd32b600114a2a9b74c9756b24c610e6dbe2f07da8bc2c126678bff51c8ab7f2c4cfc979b0200601ac055d0412abc3c8c19af62754bd71c00df7708327bc27939f8a4b4fdbfca8bd3fde4590e71d370"}, 0xc0, 0x8000}, 0x14) writev(r1, &(0x7f000043d000)=[{&(0x7f0000bdb000)="ee", 0x1}], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000005c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000600)={0x3, r3}) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) writev(r1, &(0x7f0000001080)=[{&(0x7f0000000080)="9b", 0x1}], 0x1) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000984000), 0x0, &(0x7f0000019000)}, 0x40000022) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000200), 0x1) 2018/03/17 17:20:40 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f000038f000), 0x2c) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xc0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)={0x3}) 2018/03/17 17:20:40 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0xfdf2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) socket$inet6(0xa, 0x800, 0xfffffffffffff800) 2018/03/17 17:20:40 executing program 0: r0 = socket(0x10, 0x4000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="2c000000000000000000000000000d00006147e438853e439100000000000003000000000000000000000000"]}) 2018/03/17 17:20:40 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) dup(r0) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x45, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f00000000c0)="e574683100") mq_timedsend(r1, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) mq_timedsend(r1, &(0x7f0000307ffd), 0x0, 0x2, &(0x7f0000fbc000)) close(r1) 2018/03/17 17:20:40 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x401, 0x80000) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000001c0)={0x401, 0x0, 0x7, 0x5}, 0x10) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x501000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e20, 0x7, @empty, 0x7ff}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0x64, &(0x7f00000008c0)=[@in6={0xa, 0x4e23, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f00000007c0)=0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x4}, 0x14}, 0x1}, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f00000005c0)=""/188) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000280)=""/46, 0x2e}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000180)=""/80, 0xf7e5d67ea4551ce0}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f0000000500)=""/149, 0x94}, {&(0x7f0000000840)=""/107, 0x12}], 0x2) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000940)=ANY=[@ANYBLOB="140000004200ff020000000000000000000000003c2da7f1ce7597112236aa2e801199534ae60c5b635c82da93e38b66c781e8be18c25dcf9ae1766d1dbd62ca11ee447afb37c9e34961ec4bc33a7243cf4074361f39968db5f3ba378133e6502fc94e3e21b930946b348c0fb0240b04ee5fc51586c07f9563b360f76e9c4d35be81758a8eeced4aea36a301b45bb236515c327a70bcf465ab98d7040632b3595395a378710297c682e23281622225eef183eb30b73106095be20da0da2234e764a9881208"], 0x14}, 0x1}, 0x0) 2018/03/17 17:20:40 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32, 0x1f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = shmat(0x0, &(0x7f0000fee000/0x11000)=nil, 0x7000) shmdt(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x400, 0x80) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000140)={0x3, 0x8}) pwrite64(r0, &(0x7f0000000040)="3903a09f2c4d9ccf55c7edbb0c05ac29d860edb6513411e098c43282210c795d7ef1f47305a8d64015a3a560b4ae3dee76b180c6efd000de148a4cd5535e64a1d057386b3ab5a5cd15cea65b713b4d8c81e067848f058775f08e428899d9023cb1504d78cee3e16e7830cab8c62a15871de1dc4e857e11a82b956547ab16b64ad399391b8ab3915778c4bd9f2cb6250b38c8774026e3826964e7c1a5e39f1825c9af44dc57580e6af6d7a849cce61d90f08a8a7435938b2e", 0xb8, 0x0) 2018/03/17 17:20:40 executing program 4: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000180)=[{0x3ff, 0x0, 0x0, 0x0, @time={r1, r2+30000000}, {}, {}, @control}], 0x30) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/17 17:20:40 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=""/45, &(0x7f0000000080)=0x2d) delete_module(&(0x7f00000000c0)='\x00', 0x800) 2018/03/17 17:20:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000240)='@(\b', 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x1) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={0x0, 0x2710}, 0x10) 2018/03/17 17:20:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) memfd_create(&(0x7f0000000240)='system\x00', 0x1) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r4, 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, 0x800, 0x0, 0x2, 0x6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x3, 0x0) [ 75.925014] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13030 comm=syz-executor2 [ 75.962011] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13039 comm=syz-executor2 2018/03/17 17:20:40 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0, &(0x7f0000000080)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@dev}, &(0x7f0000000100)=0x14) 2018/03/17 17:20:40 executing program 1: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b3fdc)={0x0, 0x1}) r0 = syz_open_pts(0xffffffffffffffff, 0x10000000002) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="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", 0x5fe}], 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f00000006c0)=0x4) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000700)="51a04a88c816da1efa499e653ef8edf97e60c08e75861fca361da5ace56ff435f50e07d52ae00ba1a378cae63ee56a253a723eeb6b16f705b2278d277365562ddeb7a4d7c35940ffc6f19a332062c64b4f7765dfea31ae7a8355a82eafd6d409a7abebffbaed95ab2e3c770d16c7a4b3415d9e1990b8901d41f113fdc2b8a6741ce46a4f15b93fb0b72ac23946721e5905bced52ecba1ef7a16f587cbb1cdf27cb3ae7ab7abd14f618ec5d4615284cead6417e") fcntl$setflags(r0, 0x2, 0x1) 2018/03/17 17:20:40 executing program 5: r0 = syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000442000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x60910, r0, 0x0) 2018/03/17 17:20:40 executing program 7: r0 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="917b901c9a611a60af2061e3f01583ccd3f4560bbf4fbe5286c08149fd21d1b476e4fd850090c959e163ee0d07ce750f9c81fdd62f0d444f87850ea8ae85ad83195b788d4302119b84be3f1f951561451121240f0107e46a8d4cc134b2d8dc13291a2269fab71b724153dcddb974e5cd5e462c7edd0412a24d5f7923f8ad539d2617ab1693ad3a2a53ba6bb759e7b0339d640e3bb3e7229e0ad9c23ed205b458f2a79fcc49ad12b35d657ec5a00c89132c392d3dc50f7106adec7e36", 0xbc, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:40 executing program 2: r0 = dup(0xffffffffffffffff) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vcs\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000004c0), 0x0, 0x100000000000) 2018/03/17 17:20:40 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000100)={0x80000000, 0x3ff, 0xd0, 'queue0\x00', 0xf4e}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000906000)="5500000018007fafb72d1cb2a4a280930a06fa0000a8430891052367390009002f000000000000001900150002000000000000dc1338d54400009b84136c005af983de448daa7227c43ab8220000060c0300ab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x20000080) 2018/03/17 17:20:40 executing program 6: r0 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0x625) 2018/03/17 17:20:40 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f0000000100)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, r0) [ 76.077076] QAT: Invalid ioctl 2018/03/17 17:20:41 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) r1 = socket$inet6(0xa, 0x5, 0xbf) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2ac) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x40, &(0x7f0000000080)=0x1) 2018/03/17 17:20:41 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f00000001c0)=""/62, &(0x7f0000000ffc)=0x3e) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000040)={0xfff, 0x7, 0xfff, 0x6, "a98cbd424248cc64f7f03caf21fc59e907988731783111d58de9397dff355123a5dccf5c2554fdee62fa20f3", 0x1}) accept$alg(r1, 0x0, 0x0) 2018/03/17 17:20:41 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) open(&(0x7f0000000180)='.', 0x200000, 0x12) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000080)=""/50, &(0x7f00000000c0)=0x32) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000140)=0x1d004) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/03/17 17:20:41 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x7) r1 = dup3(r0, r0, 0x80000) getsockname$ax25(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000140)=ANY=[@ANYRES32=r0]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x3a6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x40, 0x8005, 0x7, 0x4, r2}, &(0x7f00000001c0)=0x10) 2018/03/17 17:20:41 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = memfd_create(&(0x7f0000000000)='\'\x00', 0x3) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000000040)={0x61cd47bf, 0x14, "cd781d1deb070dd8891833dba2b4eb4112bae1f4"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:41 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0xa000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x62b) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2}}}, &(0x7f0000000140)=0x90) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x12001) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x8, 0x0, 0x8, 0x48}, 0x8) 2018/03/17 17:20:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x4e20}], 0x10) fallocate(r0, 0x3, 0x7, 0xfffffffffffffff8) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x22, 0x20200) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r1}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffe01, 0x204100) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00000000c0)=0x2db0, 0xfffffffffffffcf3) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000080)=[{0x7, 0x1, 0x4, 0x5a7}]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="837011bc90044ad6f59136e6b8ca7cd8b79d901a7b06d237716e8c9b793da21afa0f32c62a6401b1b43d90121c54ade099e98c7ad6bd7a925b2b28e337af1cdf91a5cd2c2932ebe1a22a9293"], &(0x7f0000000000)=0xffe4) 2018/03/17 17:20:41 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x134) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x1, 0x0, 0x2}}, 0xe8) sendmsg(r0, &(0x7f0000000580)={0x0, 0xfffffffffffffe02, &(0x7f00000026c0), 0x12, &(0x7f0000002780)}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x6, 0x1, 0x2, 0x0, 0xfffffffffffffffd}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0xfffffffffffffff7, 0x4) [ 76.100108] QAT: Invalid ioctl 2018/03/17 17:20:41 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5, 0x800000010000, 0x100, 0x3, 0x8, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e21, 0xff, @empty, 0x2}}, 0x5, 0x0, 0x1, 0x400000, 0xe2}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x1}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f00008c3ffc), &(0x7f00003c4000)=0x4) 2018/03/17 17:20:41 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000546000)={0x30000007}) r3 = semget$private(0x0, 0x7, 0x2) semctl$SEM_STAT(r3, 0x2, 0x12, &(0x7f0000000140)=""/197) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/03/17 17:20:41 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) socketpair(0xb, 0x80b, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x6, 0x5, 0x401, 0x7, 0x8, 0x7}, 0x5}, 0xa) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:41 executing program 6: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x5, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x7fffffff, 0xffffffff, &(0x7f0000000080)}) unshare(0x400) signalfd4(r0, &(0x7f0000a9bff8), 0x8, 0x0) 2018/03/17 17:20:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) fchdir(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) unlink(&(0x7f0000000000)='./file0\x00') 2018/03/17 17:20:41 executing program 4: r0 = semget$private(0x0, 0x4, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8480, 0x102) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e24, 0x20, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x3}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x800, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x24cb, @mcast1={0xff, 0x1, [], 0x1}, 0x3}], 0x74) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000300)) r2 = semget$private(0x0, 0x3, 0x2ad) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') semtimedop(r2, &(0x7f00002ce000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f00006ad000)) [ 76.202258] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/17 17:20:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/03/17 17:20:41 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000ffc000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x204000, 0x40) getpeername$packet(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x14) sendto$inet6(r0, &(0x7f00007a8fff), 0x22b, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 17:20:41 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x10000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000100)={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x14, 0xc}}, 0x2a2cb055ed1c977a) 2018/03/17 17:20:41 executing program 3: socketpair$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000780)={0x3, [0xfffffffffffff3de, 0x101, 0x7]}, &(0x7f00000007c0)=0xa) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x8}, &(0x7f0000000040), &(0x7f00000000c0)={r1, r2+30000000}, 0x8) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000000240)={{0x1, 0x5, 0x1c00, 0xffffffffffffff06, "d93ad405b6d28d494e76a683a2ac79ad6fae4ba71429c7319341fb79d9dfb3eb94fec38aef240b2c51629528", 0x4}, 0x6, [0x84, 0x2, 0x0, 0x6, 0x2, 0x2, 0x100000000, 0x1, 0x100000000, 0x7, 0x2, 0xf9c, 0x70c4, 0x78bc, 0x2, 0x5, 0x9, 0x9, 0x4d1, 0x8, 0x9c, 0x5e800000000000, 0xba81, 0xff, 0x2cb42de1, 0x80000001, 0x80000001, 0x4, 0x9, 0x4, 0x101, 0x7fff, 0x2, 0x20, 0x14f, 0x80000001, 0x51, 0xffffffffffffffff, 0xff, 0x9, 0x10000, 0x4, 0x20, 0x1800, 0x2, 0x3, 0x8, 0x2, 0xce, 0x185, 0x313, 0x5, 0x7, 0xdebe, 0x2, 0x7f, 0x3, 0x5, 0x1, 0x0, 0x5, 0x80, 0xd74, 0x3, 0x5f08, 0x6, 0x9, 0x7, 0x101, 0x100, 0x6, 0xadf, 0x5dd, 0x6, 0x5, 0x6, 0x200, 0x1, 0x7, 0x7, 0x4, 0x5, 0xffff, 0x1ff, 0xfffffffffffffffd, 0x1, 0x1, 0x5, 0x101, 0x4, 0x227, 0x5, 0x9, 0x7, 0x3, 0x6667d852, 0xffffffffffffff00, 0xffffffff, 0xb64, 0x7fffffff, 0x3, 0x5a, 0x3fc00, 0xfff, 0xffffffffffff8026, 0x200, 0x80, 0x4, 0x387, 0x5, 0x0, 0x8d, 0x3, 0x3, 0x9, 0xffffffff99c0d62a, 0x6751, 0x0, 0x100, 0x2, 0x6, 0x40, 0x3dc54000000, 0x2, 0x485, 0x9, 0x5, 0xdf8e], {r5, r6+30000000}}) fcntl$setlease(r4, 0x400, 0x2) futex(&(0x7f0000000100), 0x5, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f00000001c0), 0x10000000) 2018/03/17 17:20:41 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) r5 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000000040)=0x58, 0x4) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:41 executing program 6: r0 = epoll_create(0x2) mmap(&(0x7f0000009000/0xc00000)=nil, 0xc00000, 0x0, 0x2c031, r0, 0xfffffffffffffffe) 2018/03/17 17:20:41 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x4, 0x7, 0x1ff, 0x0, r0}, 0xfffffeb8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000000000), &(0x7f0000b88000)="13", 0x7}, 0x20) [ 76.250239] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/17 17:20:41 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000002fe8)=[{0x35, 0x0, 0x4000000000401, 0xfffffffffffffffc}, {}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000008180)=[{{0x0, 0x0, &(0x7f0000004e80), 0x0, &(0x7f0000008000)}}], 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x64, 0x58c, 0x100, 0x9}, {0x7, 0x9, 0xffffffff, 0x81}, {0x8, 0xfff, 0x3b87, 0x7}]}) 2018/03/17 17:20:41 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0xb44, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85400000000088f301e710", 0x2001}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) 2018/03/17 17:20:41 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0xf, 0x9, 0x7, 0x23, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_key={0xf, 0x9, 0x348, 0x0, "8b3cca668db8f8d95b78200f17beb9839b484139a3fcb42a649ab793d267934ed59fa5d9cbe34fd4004da53644a3a4f3df3275aad011927a70ebab568a9fa36dd878c28c07e2d75da4392c14e22d472fcc111382244d24e0a212328c818bd84ab25bb127491eb2eb06"}, @sadb_lifetime={0x4, 0x3, 0xa4, 0x0, 0xff, 0x6}, @sadb_sa={0x2, 0x1, 0x4d3, 0x9, 0x1, 0x15, 0x3, 0x20000000}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_x_sec_ctx={0x7, 0x18, 0x5, 0x1, 0x29, "e6d91e36551b5e8a8645a0beb33eec69ef5070b4a56f1c40b62eebc2b121499304c93a10cdd1d2cf0b"}]}, 0x118}, 0x1}, 0x4800) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fremovexattr(r1, &(0x7f0000498fec)=@known='security.capability\x00') 2018/03/17 17:20:41 executing program 5: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x1, &(0x7f00000000c0)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x220002, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{}, {}, {0x0}, {}]}) getgid() ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000001c0)={r1, 0x2}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000000c0)=0x7f) 2018/03/17 17:20:41 executing program 4: r0 = socket$inet6(0xa, 0x800000806, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) r4 = dup3(r1, r2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) io_submit(r3, 0x1, &(0x7f0000000500)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000200)}]) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000480)=0x4, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="0022040000ffffeb", 0x8) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f00000003c0)={'broute\x00', 0x0, 0x4, 0xa3, [], 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f0000000300)=""/163}, &(0x7f0000000440)=0x78) 2018/03/17 17:20:41 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x9, 0x40) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002300290800000000000000f50bed00008c3ec439f4b955e090a6d020478960e678"], 0x14}, 0x1}, 0x0) 2018/03/17 17:20:41 executing program 1: getpgrp(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001080)) openat$audio(0xffffffffffffff9c, &(0x7f0000001100)='/dev/audio\x00', 0x40, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001140)={@ipv4={[], [], @dev}}, &(0x7f0000001180)=0x14) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/03/17 17:20:41 executing program 3: 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$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x89f4, &(0x7f0000000540)={'sit0\x00'}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffffffff8000, 0x101202) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000080)="6720271922ae40be7ce7fd8167e51567b5cd8c7dec01465fcb47cacff701a767efdbd4d6121eda48865ca7d76fb74e902eb2867e50987b99f4878597d6db74b7fa457b546e6c00", 0x47) 2018/03/17 17:20:41 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) close(r0) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) socket$inet(0x2, 0x6, 0x3) 2018/03/17 17:20:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) ioctl$TCSETA(r0, 0x5402, &(0x7f0000000100)={0x3}) 2018/03/17 17:20:41 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='rmd256-generic\x00', r1) r3 = add_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="59863b92621ed7c73bfcaeab04b795330a6beeeba950dc07c036cfa42ecda5c57ae9230d20effe0e522de762d7a109275339c6d74506ad9b571286a613d9354fa1353e0155415b7b37413419d45e08888c7e3b3b8cdbdaf2c4b943de0fb693364a86690231d490633ddc7ee0c60e491daa540cef0656c8ee6229b6922f290d43026974dfc03c0307e46d92a33a8c8db1d95c72b6c9b5aa809fe85741f672407ede97f8289d66d5becc9fd648ee5637a415a34793da3116727926b6c31d186926238eb4c94b6005f280a2a03a204e533d37bf7761778bc0c01e7a15fbbf", 0xdd, r1) keyctl$dh_compute(0x17, &(0x7f0000000340)={r2, r1, r3}, &(0x7f0000000580)=""/92, 0x5c, &(0x7f00000006c0)={&(0x7f0000000600)={'sha512\x00'}, &(0x7f0000000640)="ef02ecf791606f5e8e8f0cf6755245aad76babe7d5b30bb0b38baf8d8bdb398a9a61b61993d77f00acba12fb205fc16504451800c04d51160f5702184188d067871d54e30ace8288107cd3d1d3", 0x4d}) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) r7 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$VHOST_GET_VRING_BASE(r7, 0xc008af12, &(0x7f0000000000)) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:41 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) io_setup(0x3, &(0x7f0000dc0ff8)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0xc0, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, @in={0x2, 0x4e21, @rand_addr=0x8}, @in6={0xa, 0x4e20, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e22}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x10000, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x57, @dev={0xfe, 0x80, [], 0x10}, 0x4}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000380)={r3, 0x6, 0x297}, &(0x7f00000003c0)=0x8) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000080)="06000000000000009d", 0x9}]) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f00000001c0)={{0xffffffffffffffff, 0x1, 0x291, 0x1, 0x8000}, 0xec55, 0x7fffffff, 0xffffffff}) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100), 0x4) finit_module(r0, &(0x7f0000000180)='/dev/cuse\x00', 0x1) 2018/03/17 17:20:41 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)=""/114, 0x72}, {&(0x7f0000000100)=""/199, 0xc7}, {&(0x7f0000000240)=""/237, 0xed}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/173, 0xad}], 0x5, 0x0, 0x0, 0x1}, 0x40012141) r1 = syz_open_dev$dmmidi(&(0x7f0000001500)='/dev/dmmidi#\x00', 0x5, 0x102) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000001540)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1c) socket$inet_smc(0x2b, 0x1, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000001580)=ANY=[@ANYBLOB="01000700000000000000c24fe211095baaaaaaaaaa03aaaaaaaaaabb0000000000000180c20000020180c200000ebd9fa2a592409935636a56cb74e2451bc4ffe329cc4649eb45fb946c90fd477a6cd68576270a865441bb6a7be50199f9db3cce9ce3ac841b79eeb0a7f83e5e105c8504f54a83a2200f7bdefae4fae45b781f42333ad89a4c322888aba4a9a34090d2fb9838d29dfdca3e0dc8518be21171da1d3f8dea51275596deb37aa3fca7ead6da04ded4ccf95ff5190e82456e94242d"]) 2018/03/17 17:20:41 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000001c0)={0x4926, {{0xa, 0x4e23, 0x818, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}}}, 0x88) r2 = socket$alg(0x26, 0x5, 0x0) r3 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2, r3}) syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat\x00') setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000000), 0xb) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000080)=r4) accept4$alg(r2, 0x0, 0x0, 0x800) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0xc000, 0x0) 2018/03/17 17:20:41 executing program 7: r0 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='queue1\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) socketpair$inet(0x2, 0x80007, 0x8, &(0x7f0000000140)) r3 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x8, 0x400000) faccessat(r3, &(0x7f0000000200)='./file0\x00', 0x62, 0x800) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:41 executing program 0: 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)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) 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)=ANY=[@ANYBLOB='system_u:object_r:tmp_t:s0 system_u:object_r:unconfined_0 76 /usr/sbin/cupsd\x00\x00\x00\x00\x00\x00\x00\x00\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$unix(r5, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/03/17 17:20:41 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f000072b000)={@my=0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = eventfd2(0x0, 0x0) io_setup(0xcb01, &(0x7f0000000080)=0x0) r6 = syz_open_dev$admmidi(&(0x7f0000001840)='/dev/admmidi#\x00', 0x8, 0x80400) ioctl$EVIOCSFF(r6, 0x40304580, &(0x7f0000001880)=ANY=[@ANYBLOB="530008000002010009000000005d0000044c5ff655529a7fa7ee4aefc879739fbd050001000002e0007fff0100"]) io_submit(r5, 0x8, &(0x7f0000001800)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0xf, 0x5, r4, &(0x7f0000000100)="edd7b184069c5e2f96a1861fd4131a32157305f0819baef6cae5abf983874ba3d30ed27c881ab80b64b2f1e5b3adee74f7d0b21fe92d72c9410f9064b214c1a7634fc9703e36a867d932125893a00713cb95a98d7c47064d9143a33a90f2fcd8892e7abcaefbd7bfb75a919552804e94e33d6c5fe72508d45d8b961cca45fa81ea85c76bed195be200b89940dcc9a8539807afd887e2346da1ffbc854b25ab0aa1713e6b30f8614f2e8c3135859147cccce9c8", 0xb3, 0xfffffffffffffffd, 0x0, 0x1, r4}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x20, r3, &(0x7f0000000200)="cf4ec0f3ed93c1bf5cb2bdf927929341705755590549579bdacc1f04a50207d8538929e2e35fcc9bc584bf8414f180898a5baa6ca3faf82f5a9682d131ae67a56d018b60d3ece649e27b703fdc1376c423d277a1e60921666f692051bbfa1241b240041ae2d9121965d6abf7b109164140c4ff6c9a39ae6fedcb0727b365222150b5daa35433d4a53afb485be7f2b895bfaea571cb3ec2e8b8230706d64af281fa450d639555c72cc7a3f0214f33cb3278dda9f6a2d6305944f766ae35c96ed43467ad7820", 0xc5, 0x1, 0x0, 0x1, r4}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0xffffffff, r4, &(0x7f0000000340)="2914239070266308751bdc87c7c0add69f44c6affef50cbca609f3205e5940d25ee72d48629997036dc71738a3508651a143bb4b7de5a3d49d034683af820dd053ab6a4a31eb78223f68e2544896da71efa9cb1fea64e00c1bd36196f86b741e860f0dfe3763e86ea51b86ac8556", 0x6e, 0xff, 0x0, 0x0, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x1, r4, &(0x7f0000000400)="3e9804c1c1fec20ec756577756e3a6fede793febdcd457e35115481b73ca4a961e1810f90239e140b3626a47c11a1c6e0224cd09c59f260c7a358dcd641d8a8e21eec58fcdc2957d4d612cdfb989a4cf3da8c2032afd9224159f7268d45c19c2f770d224fed8ebaec9405f89399914ce25e19e3e6ffa643138fc27329555b0e21ff6f44ce8e6c31f6730debd9a0a6e5cd55ba4eb43fe2becb7d3539853c2d3381bdf43c69ac9d447a444994f9daea3e1e0f6e88d017aca9e7feb", 0xba, 0x2, 0x0, 0x1, r4}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000500)="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", 0x1000, 0x6, 0x0, 0x1, r4}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x3, 0x7, r3, &(0x7f0000001540)="b53ee8515d1fbd68d690aed151b1945a3dd399c0b2a0002aab57a314ec3549196fe5c9a739936c99410f182e589fb96871feba2865c49af37e3fe86ad21577850c4e092f257314346dc497017dba5c1792f7e3794abfd1786b9384395932792c345d33bdfc631e6d1b7e8de23fdd3a23e8db6af39a5ce362d380f936d931bf99b057cb4f62577a838b65737d6025c8addb2f8e416feab3cc202b73a3c5786658a4679912238d5f16e009a6913cf724cda99338", 0xb3, 0x702, 0x0, 0x1, r4}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x7, 0x8001, r4, &(0x7f0000001640)="cfffd675a39a0302a70d535bbcc822a5684eb5b778946a39054e8527440473d0b7ae809e714fb6c54e5dcf04b48fed5441d580204623b21750eda314f67cbf9d", 0x40, 0x101, 0x0, 0x0, r4}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x9, 0x65a, r0, &(0x7f00000016c0)="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", 0xfd, 0x8001, 0x0, 0x1, r4}]) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x1, &(0x7f0000329fd8)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000042000), 0x0, 0x0, 0x0, 0x1, r4}]) 2018/03/17 17:20:41 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, 0x3f}, 0x0, 0x8, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/17 17:20:41 executing program 5: 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(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) r2 = socket(0x13, 0x4, 0x3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) close(r1) 2018/03/17 17:20:41 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0xff8000000000, 0x40) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0xfffffffffffffff7, 0x7f, &(0x7f0000000040)}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r1, &(0x7f0000977000)={0xa, 0x4e1f, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6, 0x20, 0x1, 0x1ff, 0x10000, 0x1, 0x100, {0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x0, 0x7, 0x5, 0x8, 0x8}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e20, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}}, 0x95, 0x3, 0x3, 0x5, 0x8001}, &(0x7f0000000280)=0x98) dup(r0) socket$l2tp(0x18, 0x1, 0x1) 2018/03/17 17:20:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x20, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)="16", 0x1}]) 2018/03/17 17:20:41 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7c}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000f59000)='GPL\x00', 0x3ff, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/17 17:20:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00004bb000)={0xa, 0x4e22}, 0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x24001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x2}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0x1000, 0x0, 0x0, 0x2, 0x6}, &(0x7f00000001c0)=0x14) listen(r1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00009d8000), 0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0x48e, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 17:20:41 executing program 2: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) 2018/03/17 17:20:41 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00000000c0), 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f0000000740)=0xc) r4 = getgid() r5 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000880)=0xe8) getgroups(0x1, &(0x7f00000008c0)=[0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000900)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0}, &(0x7f0000000980)=0xc) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0xffffffffffffffff) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() sendmsg$unix(r1, &(0x7f0000000c00)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000100)="5706afec2f58fbab91a11784c7c727dff23961e7ba8f7497fb1a879f909367199331a8b95e5ebcc4599876c8d14c1c369fedf2f33fe4177349519dd9834ac6e6f17808ae5f4a427b1b9cac0be8f0be2398f4a0fa16b22a1f87b88ca549552e956068811386227202ebaf8e65f2858d5b05de808ba30fe8ff97a5ecab89c740359f33ad8ac0c34f288241c3dfa1d26e03b15171f2e8dfccc11c85d55586567f2fcce1b06f21491876085ef7ad1c8b3851074ca40c1e23cb5ed423dc581e9848", 0xbf}, {&(0x7f00000001c0)="32ecdf78d2dad6d88be31a099474d369b530d5f82b6f99d0a45196c6c9e7e9ed033c331441a5a919c67a155b2fa8d8cb3ca2f3e7243597fd9fe4bbc38a519259f0716958187f17d4f6e48be1525a3c20cc964b7412ed10e0997cfbd9009c337d79055218bcc0c7ea95b25874d20770ab2c76792adda2bb69a43fe902d29ed10b2629fec3931f3fb4072dc2e12fa40adc373344c5a08bcdda61b3bc0805a9b112615629b2bf5b59ed07517e9e0a6ba4213a9f139463d190bba08a", 0xba}, {&(0x7f0000000280)="cbde6525ad338e619841411681a1a7debd4f545845bcac1985e3a2abae9eec35601637ae7fece0dcedd5299b1d54ec46c98618b0ca75eaafea6eddb376b99c63f56f1dfea30505e76c90a15c16ad37161033569605b7a1a61bd0920d143576e00ef7b066621c5d35c6e3ecbc31b7e9988e568aca00ec46e33b2b9820519b82dc8bf1a96a1bcac1756f03c73d7005b2871f8de6ee", 0x94}, {&(0x7f0000000340)="3d70f7809d6ecb8f14cf9b3974f3e79854c6b4995ae96ee258a51fd2a4607ec71c92bf23d2036edec5ad9fbdab281399c5f14748e673fb85928b784cfc9da752194cef8573f8ad55262adbeffb108b23629dc04c1d6ef2e57b832fe59ceb734910b82756567474a6e1110524ffd5c9f3fd7150272b2832685b0fb1027e5318a17272780b8b92b45b24f1a4a340cc60f41bf65c01ff3e58b987ddf483af2c4f7a0292060d5ce127c39e41745ee68131defc0d21ed5a8d42dbab21f05075fc7f2fa815cf6c274749c137ff5645d38944907865f54453d3d0f4d7494f12a901d855043c0287ff7291863d3f17bd", 0xec}, {&(0x7f0000000440)="7b6f0e8ffcb234f717feb70e14ddf9f50f28e9e440ced7eb19c9234ad0524719dafe640f4bcd592952e699a9446fa22923bc9180364d6afe3b04a9228d09c0a89cb1db5d38683c987e843af5557788e8ca0780ea26df468658b6491ddc0ba5ec0e11aa31cc07596add393779", 0x6c}, {&(0x7f00000004c0)="0fc8a7d798758bd12cb7ebedbf7b20636216f0c561cc79ee", 0x18}, {&(0x7f0000000500)="27cd1bb41976cf2b4c431dda140b90cf681b6b2ead820ea57c17640591b8c092bf773d5496af8077ffa5b9bc822adc60f214c18d86a6951082792cc2ed60fa6332a561a8ad187f2020457260deb1a9fa17047077005676222f0d9141561083a9e8f09ff44eab9e1845f0aafe4897ef0272bc2a376087c129eeb831f1112b231dc77dcc06c62f6eede2651ff8fdd965aab0b462ac7d32db9cfb140f5575e22bed9951df337e26e94dd17ca480e0ddda6d5fc9c7a8a1f5d6054680f2576422099bb5249d387917d3c095e2951689d0898e330160c6e6ffe2a4b38b7cf0edee1cb68b0b3e68aac3f9c4d94c82a1", 0xec}, {&(0x7f0000000600)="7625faf209d3b3f90bf761fc9e4c0fe5bb9b9a4492df4ec5c3e1dd0d5821ef4bf2b0cbec7abb71c49fe3c411346523fa7f8c55fba7e37aaa20b5f79563538b05b16ee8e6a1194392bf0c9b62437a08a099cf466d98f1722391095a9232541844d46e0a14b767ccacee", 0x69}], 0x8, &(0x7f0000000b40)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="800000002000000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB='\x00\x00\x00\x00'], 0x98, 0x40000}, 0x4000) 2018/03/17 17:20:41 executing program 6: r0 = 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, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000, 0x0, 0x4, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r0) 2018/03/17 17:20:41 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/cuse\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000e39f70)=[{&(0x7f0000292000)='\b', 0x1}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f0000000000)={0x60f}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) [ 76.630813] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/17 17:20:41 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/78, 0x4e) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:41 executing program 2: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x5c14) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r1, 0x400) 2018/03/17 17:20:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4040, 0x0) r4 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) wait4(0x0, 0x0, 0x0, &(0x7f0000000280)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000080)=""/199) 2018/03/17 17:20:41 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaa5ba4aa08004900002c0000000000009078ac1414bbac1414aa830b1d000000000000000083020000000000000000089078"], 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x422100, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x13, "d112f23fe42fd4c3549a2ea60ef9026c8485dc"}, &(0x7f0000000280)=0x1b) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r1, 0x4) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000040)=0x8001) connect$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e) getdents64(r0, &(0x7f0000000080)=""/209, 0xd1) 2018/03/17 17:20:41 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2000) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)) 2018/03/17 17:20:41 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) vmsplice(r0, &(0x7f0000002580)=[{&(0x7f0000000000)="edceba65830b0eeef35a395516a7f36862cbaaaca1cc312a3384cd64c797728ace59a8d4294b83ca3a586788c2dbe982f0a62e976818c09e7f0a8cd25256a11c6072401bb7d0890acb45844baffb76fa601444c459c085a315b8ca1d4599bcfadd99a486aaa530a0d421e8cc7a1ddbb07d3cf787a554fa1082835793ec61001f97a4b6ea", 0x84}, {&(0x7f0000000180)="a657479f00cbebd6d1a054c4fceb67b76f00fe58fe24972ebff158522062601d4a3f11fb3a076631", 0x28}, {&(0x7f00000001c0)="4ca2e65d043820faf778a4f1d849d1776477f200f10874102e3fc95a5bdbcdf074c7b2fbaeef163f9df775c296c0ff2004b87e0bc621cfb0ecf8f04dcfb3aeeb2f5d916711f46ab19b4ef3bdc03499786dbe70b50b621e6810913cce17672b9be495d1f2f6b8f9211032bacc695b0e4d8dac745f9cccbcf462abba1fb0c24fc5b3eb7d3ad5f89ba5c6c7c96678d533fc0b24146c4908196aa8411e5d0bb518fc34007de6d0015c4b32fececc2838549c14d0bfec27da60d05aa4afc7f7bf6d6f506e597e870eb8fe311f9fe04dd6feb2512f141e5181f09bb0349468f439c2", 0xdf}, {&(0x7f00000002c0)="0ec1837270e69880d686d89d7ee8312ea0895336057fa2a4d6982410da5dd8f66cae0fccb1949c2329e66a8ed5d97ab68d24873fc3cd003d94e746554df2ab98c15cfac6beaab02bbc2146a6349f9d262a407fa77418608b79de381189fd5ed8d6e3b5c96a2eae08ee8a760a7f526810fb56ebe6b2a0d0d3e71a6b44c50d7d153c3d15c29ac32e541d3dfe23763b66b77c9706a3b3214568f06f7f7eebbdf3359336f94eaee087228fbe4d545f92861212e1d38d6f77429410b791e0ec75f08311b8a972a88349a4f3721ce20f3a05caef6501f2dfef50a56b53e4731ca1b668bf7d60b8590493552808", 0xea}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="22d59a96f6056ff71ae2aafdb34ad138506eee6cef0edcc240d330025bda82a141e83da4b619290f71781b223f80d7d9d7a282f19a8345c0ea73a1da604d9a27a46542de23afb2db2e81d599e8ed32eeae5ba452832e7b1b6c340c30", 0x5c}, {&(0x7f0000001440)}, {&(0x7f0000001480)="5b3be49102b91e8f4e54abd02a8bd85df3b3807491cf7ef7732b8ec056f3f1d0a5996a77b03d6e61ac6fcc8a4de2f06ebc0eaca6e505a2e0b7901725960044f62689feb9d9d11e36c4bc7b2bbdbf11c61f11692e6ca1d0f0dbbc90585d15a1103901ea0e7d7fb4c42fedfa12ff28e43477838ba031279c7b08baecbb01be46d684068af4910e5cf0e2317ea70ff7456613380467ba08d680af41d91d94160ed7ea748f7302932e8a75d1c27c9bf544ba7c7e246389a68043dae296ed5746747a060a8a5c", 0xc4}, 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0fe878b3f137e3a06d448b1d15c848aa84342f970f4bc0ff932cbdae307c3eda53babb193a8e5e59daca5ab9cd81f8b65e70c5b491b796b41ab0d9d6aa30cf6ba73dcae0c60af4c7e28798196fcb19d166717f0895ee41a0c2121439fef56490d5b1dfb92ae09fe82c84d766ef37b58a14d9197fdde9acc793dbb621736af3f7490b02afc9a86790f7b217cb6674837cc0163f6a2661338886c5d454e5dc92fbd7fee19384af3232099bdddf09b2c376ade99a86bd04af17b55ced5a1fd1b7b62cf80bf7481bb717b942a45dd8912edfed18cd1530d71a7c04351e31aa6aaa034002433d0561087d8ae0a978e8db1ddadaa53c2642762adc8ed74a512baf8a6894f03f6a2679e290bf1da57e8f4a6dd399faf5361726262c82be4613631daf7352d6c7c0ae27d127bf2fa3f4851035c34e6e71a864aec20460aadf804146ddbd88e62f76e842ffa3031b700117ec4433bde9b23de4d7e4d92f130894a1be903a43bdf8858ca560190920425754687618a60a42ab419eda83c5831bc31cb72acdbb43a79681a6e9db33ce642f475869604af56a1ead575fd46e5eeb7017bdd066135c397af7b0409a12d0a8b50440dd6afbd240fc93d495d7b725a41155cf348d252def7df94554972f2ace0c47406ff506620d1704f18450b60684655986b9b79280616b87977fea7c83dc5513a3cb7fd0f9487bcf64c580b0666479dd677e5c82a1a7c54535001ab4515a9ba105ebf76602fd9b2c5b5f029a72dd745e069b1dfb04d3413950448dbdb0208ecebb4fa3fa5f602ddd4203cdd11579aec3e1c4cc9d66a8a0e121f1568e0e0ed128210efcad0e376f610f9e17fddf7c74bc07f0531c369ca375c878521ebb311e5ce969156e735408d04da4f446c7cf73d39343c9d261247c3a9ff7b44d1f3de944146d883e81f8384d185a038b0da50f5f16c3119d15d53128a21f415c07785b3c308e36d89265cf69395002ac2709a7ab69d0b21cda8b6bdd33bcc25c8e8c94490a5949663faccd67a50de873e54b41763a37b9010811d7bf6b827c02cdd1ebd9dd0379ced2eb87ccba1f06af50d7c232a69fa37eb18dcd2b0196cf1b8d466e2ca1dd2b451c2864caf54db677a1ac796c58bc17ef72fa46b6e47218453ecfb6058ce58936c91a041854cd49c3dbe1caf879bf90a53d9c668fe5bf8ead7b8e618ae1bc9f72da8dea160bfd802dd9603a80b289a2ecec795de944a05d35a35e0bbe2adb894e116db4ca9bf4fa1065ce943b0b5cbbec3633022fa2746423e9bc5483085791384409882afca3585e2ca07e3022d2f66f6df7e07b4dbc5e1efc0ebcfba34a81fb4f53ba090c7b4e54659b1919cd6ad2f4d018f174ca525a23ee7e5e0f218177bd5e86cd09b7b681457852a84b74d7158d0ed52e73508141b6d7159399e09b82ae6c27bf2f1f3ff1dbee3ee8a8a94416d6084ce3370c5431d65806dc030f109a75bfae21a1c0d94df4bf9f9b3d612f0359359a21aa1e8d7ce145aef3b9dc4dc279fd89fe373b34281ecaa3293cbe4477099734a19b983e4acc9f31f56ec4f88f8aeeb96bca54666ff412f46cc8083d3e41199fd3201726b2d2877401406ba9f0a5ea88a5b848473ad01317bc115a48d78e2252a6050f28b1aa30f39d508baf561a4c631045336f457a9d987f3648d5f5f8e0e4eaaa1c5332666dfdc8a03e1e7f04a6dc59f01965b93e9b70cbc4ecf766b897f3c882815f9a098583f80283e2d94548d8e83e19be9821f36151f153eb54d8e2dbc06c016b04a1826197bdb9fc159685462346ce540d4e5ce674aa5df23897849d4f614e609cf853497a1837e01ca93cd8b51c880f0159dfffb245d4c22d74012a8b545d8235dc8054e9a697aa9642050301c7b70700622c87252ef1954ecb8bd44969bab836f6f0b57d063f381349f41f015cbb9eed9ba362639b0d68774017bbe46d602381fd3a80200da634825b6a7d69c86dcd9d547e01e059fc8399629f303f892a618d78a0c91c49f7e37ea0a8266bfad258eb8d8cfbec160f1c5594b7b2f2f604c11dc008fe2260f2e847cf85cbfbf6a89d810bc6a77e7a2ae10b6c7e04c69d90779b5c9ca72ff5a0764577254cbe63777b6fffd71abf045f3ece0f784b088bb37de282dd47e55a49e52498e26b05bd105aca31410192b990af6b838e66c271022c730a5d18e218f4deed88ea3fa65cdc9cb501946c63488309d4edc12e4c7f6ee232efd73d0fd3c74b808bfbce34420bdfc8ad2e299f5d7ead38a41733775249", 0x1000}], 0x9, 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f00000000c0)=""/125}) 2018/03/17 17:20:41 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x20, 0x200040000000000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000040)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe], {0x77359400}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000640)='/dev/autofs\x00', 0x480000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000580)) 2018/03/17 17:20:41 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x44000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0xea, 0x950, 0x50, 0x1000, 0x94}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={r1, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0xff}}, 0x8, 0x101, 0xbc, 0x43, 0x1}, &(0x7f0000000680)=0x98) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r3) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa040, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000000340)={0x44, 0x10000, 0x5, 0x7, 0x8}, 0x14) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x80000000, 0xff, 0x800a, 0x9, 0x0, 0x100000000, 0x7fffffff, 0x4, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000000140)={r9, 0x4}, &(0x7f00000001c0)=0x8) 2018/03/17 17:20:41 executing program 3: r0 = socket$inet(0x2, 0x3, 0xdc) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001440)='L', 0x1) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/177, 0xb1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000002c0)="22c44edaed7077c877bd02ff2f7effe4a2c8c797e4391771a81208809b73e84ab3dbda35c1485af8fcf2de0b52341bd5d6cc7a13345e6bb9a26903a8079134259b2c172be6b450a4894315c3c45569c4a594f9f321b8175b443d2f54de27c0969f11185c7f925f84d8b1c8f7fea111d8eb22f27ba121b9c2b389a21e1e084deb10b6775213bcd3d78b69ae8a06aaa141331af7e03c1716e47659b51d077689af037738e9aac66d1964a3a6bba7b82dc39a668ac47590ebd5500af2d70fc713b6f7f748ebddc478a49b4b3c84e1795ad1f3ccd5af76ed6a747a5c5b879ea3d1743c648cfee630bb632f34b061f6a0dd40", 0xf0) 2018/03/17 17:20:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) setsockopt$sock_int(r1, 0x1, 0x1e, &(0x7f00000000c0)=0x200, 0xe69b4ef8) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/17 17:20:41 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0xc00) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000080)=""/222) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4) sendto$inet6(r1, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20, 0x1000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xb3d}, 0x18) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 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) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0xe, 0x1}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, &(0x7f0000000340)=0x84) 2018/03/17 17:20:41 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1000000, 0x32, 0xffffffffffffffff, 0x35) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) close(r0) 2018/03/17 17:20:41 executing program 3: rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002380)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendmsg(r0, &(0x7f0000002cc0)={&(0x7f00000023c0)=@ax25={0x3, {"35564d2527efd6"}, 0x1a6}, 0x80, &(0x7f0000002880)=[{&(0x7f0000002440)="9671ef5daa5b3105cfb494f9a6be8789122746c7c4577cab6dbde104ca7fc6988b69bdc4766a385b7112a495", 0x2c}, {&(0x7f0000002480)="ef67cd357e009ac82fd0ce80e22b39a4fdca90724670c15425777fda5e2a30cb2034882a0f18cd4e7e801f975621e60c8e437587784aaa9bc35a95edcbe45bc7cdb27c965430a06a9694b2d09f33f265ccd20795988e1ae5dc5099a3b6bc39cbdde15597f05bf53b4a7c03996b1eec8500c96acc3e3216d5082c3eb2906c5ae9aa92218b29dd663b4965a9fda56c953d58d2c7c2c20c209c5bc668af60ba501d1ca5e40c41643221a31218919938093e44320043eca17a2fb9c6248b9fe3964832a39982", 0xc4}, {&(0x7f0000002580)="8e3f089eb3f8bf3d85d1cdbdc08d19d18b64421151bc0b9c72fe0934d13458104178f75b7a277e7fdd0efbfa3d195bb3ac44ccdb635de0a652a46d360f54e07bc67699b65b56b46c5d4ea9297e3ede91091a64a2b91934bd056e664624886f384ecda7599255b12aa444ff7ea041cd781c765610b54533823912", 0x7a}, {&(0x7f0000002600)="941a11bc606d6018c45a935fde4ee986c9d8db9160f548bd55486fb14c4ee45e328c6d495712e47d61718fd9aeb46cfe9a174a79fd135a52c9efa921963e98bc9d42", 0x42}, {&(0x7f0000002680)="e1a0dbb2ce7fe6ab643b25c2a8050283928343bfee58011ca47fe81e3fe12665b2db4314f42b49c7441493ac91b95c4b570a316a25cf889180f41b09aaa5df37deff103320f57e6bb945bf200d0efde4d616ddac6f273424ca83b8fe7924bd4d82ed5be3ee92b98d466c9bb0bc6be501caf45435f9112fb6d99b4878679c6f9f0d2619a91c0769e0a24db1f95b07d1d56bda2fc2e89051b5539b83ff76a366ce67ebcf62a843f6", 0xa7}, {&(0x7f0000002740)="c39afdb714e6199480d2760e264e58e92ccd12a6e60992cf9921c3ce964afd02ffaa7eab52de882698", 0x29}, {&(0x7f0000002780)="2a68f04923ceb6b6bb48d8755a8fc5173e3773a8554a1974d178fc2f9e7c896458bf9cbfa5cfe8f429a93018c87c937aea2010902e24820e44168d0143a4fb719f9964417331eda259fc36a3ed2817f58f8e8cf4817051efb4d76f414b8f2cddb8aae7839222f5e84382155186a186340490ed741680be85d5e8d8f50de62b4ee6b162d95463d8e0ac37eb63201f7b87aa1593ca6222557fc03b30ddeaddb3c3924f4c0aab62127fbcfdcf17226e066cc6934938f41dcd49bc533ee9cec6ec3d34bceb0029d5f04b7be38260147378e2ba", 0xd1}], 0x7, &(0x7f0000002900)=[{0x10, 0x105, 0xffff}, {0x10, 0x110, 0x1}, {0x60, 0x117, 0x9, "9d8da62b66e5260b2c019ab5d69b748521af3d9da27036bad28ccda5fec04f2527dfd44d97ccf734f599d9e190be327e3173f57916bc903efd40b14bfc45d61bb90aea4104a44d8936f6224d"}, {0x80, 0x11e, 0x401, "a3bdbfcb32f843905cb7b77a348e969836e66c3dfe3fd84366cf837b2220c6532f0d8e4f47839638ff2190008efc1365e1f45024adb283b2ae3c5cc72d90b996e999f9cecc5dc7147a2580e6aeba7ee763de6ae0ab3137494a419560e7a0e3b92ef2a7eedc17911e3e0ea339194927"}, {0x100, 0x11f, 0x4, "9b8b1de8dffa0d33b227a446e8f5fe5979c75876f220e80aefcc975a3f1ed2684addf7df8d8decb3d84127d5f0e4b3d71712ef1be5c1d55ecc4380c6af5d8ea89ba1a7dcf045918c8b8fdfea536992c1a462397f2e8237b6799528e91bcb6dd85c6740cd5f21dac228ca1f3cb1b94852e35a45cbcfbbe5420862d46dd1b7f36f3f88f1e6b0e25bdf091ba6494d9f136906ddf9863975e728bb7b1c11461373ff53a9e8265d4e25a4b1a695225cdba0fc7851bf43dc94664eeb07286521f34a3a31a6c490f85bde71343de1a835bc8072542fd35e915a3893320ed0f8021c7e7d1d51a8a7fe586ef86c9fb3a89b39f5"}, {0x70, 0x119, 0x1, "a9b4142652264f6ad0c8a889ddbc29c33a4aec95fc60c7919903142ee1bf968c7c071ec9a23545dde777f27acafe9db92ebab0bfdf0e9928c7d592511f3c00e2ec89e76fa1b1a72e345d22528869a805379e94f91ae1e684706dc82d794d778b"}, {0x30, 0x11f, 0x80, "49425f58fd4d4e9aeaca813f8ea2911f52341deb58770bebd1a81c59"}, {0x108, 0x11e, 0x3, "5f8d5b35030b1da6bd168007719f36abdbbad55e9cc7fd0913e8097b090dd9353aa758dc7f989a2abd51b39ad8e1adc44e041af84d70382c0bcdb3aa2a405c7e34e31d411afb147ee0020f4be5d645429f761b51266b8c759f2db0b997b30cb4e9de8d6b966d3745e21a781fb5178e967c1b80745bf2d66c98a9d5a426e02262cfb1bcf9ad8b6fad76e987485c2af08127829c0efcad1c5da0f62d9fb050f0c3c44a565c5a752fd50378fb461fc7af7de1f6c83a3ffc5392012b988aa9baface5089364e8ed78d723347c50be8b56d046d4f68d6612c751bd2a1abd9f95e3d9c7b69cde11b2cac1bab5c6815c7a2db452d2877b734"}], 0x3a8, 0x40001}, 0x4000) 2018/03/17 17:20:41 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) bind$can_raw(r0, &(0x7f0000000200)={0x1d, r2}, 0x10) lseek(r1, 0x0, 0x4) getrlimit(0x7, &(0x7f0000000000)) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) close(r0) 2018/03/17 17:20:41 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) write(r1, &(0x7f0000000400)='M', 0x1) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000001580)="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", 0x198}], 0x1, &(0x7f0000001180)}, 0x0) sendmsg$unix(r1, &(0x7f0000000540)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000001cc0)="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", 0x69e}, {&(0x7f0000000280)="51dde866538a77e0040ad9f0e2fd2bb15b1a2ed461b967c02e77e7b7b24d83f7428f99409aaf130f795c97db408499b0be1b50f9be9444280f77c78b3a1cda280a9683864e5da4c023655a67972d421dd4fc099de61d5d5bb798df549f26762016", 0x61}, {&(0x7f0000000440)="65df4d5ab35758500e2902e5830a31202e4df9a1856f029c692d5464c90aef086fd785bd3ef43cd8c8d0be1cacac65981479fff154e8deceef", 0x39}], 0x3, 0x0, 0x0, 0x845}, 0x44800) 2018/03/17 17:20:41 executing program 4: setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_default\x00', &(0x7f0000000280)='devpts\x00', 0x171, 0x2) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='devpts\x00', 0x8, &(0x7f0000000140)="0f1b95d7570db1ed7545a17f6573aca7dd36ee385ca447ad18419cd6be823da98db8f58b288856eaaee30372babda7befd97eb9e687abe5380571cc906da8e6eed15d54ac203391c248bbe816ab10f9ea6434d237c") 2018/03/17 17:20:41 executing program 1: r0 = socket$inet6(0xa, 0x100003, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000040), &(0x7f0000000340)=0xfffffe76) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x301142, 0xa) recvfrom$inet6(r1, &(0x7f0000000100)=""/227, 0xe3, 0x10000, &(0x7f0000000200)={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8fab}, 0x1c) r2 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x8, 0x400000) llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/125, 0x7d) connect$bt_rfcomm(r1, &(0x7f0000000480)={0x1f, {0x3, 0x9, 0x7, 0x3ff, 0x3, 0x47}, 0x9d5}, 0xa) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=""/130, 0x82) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) connect$pppoe(r2, &(0x7f0000000080)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x1e) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000440)={0x1ff, 0x0, 0x3000}, 0x4) 2018/03/17 17:20:41 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = getpid() sched_rr_get_interval(r1, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f000073a000), 0x2) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/17 17:20:41 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x101}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r4, 0x2}, 0xc) 2018/03/17 17:20:41 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x2, 0xffffffffffffff9c, 0x515eb3beba503841}) accept$alg(r3, 0x0, 0x0) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_RDS_TRANSPORT(r6, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 2018/03/17 17:20:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f6578650000000000003590c0f99d6197ec9981d395798edc64a76f31e30ddf5e556457f7e5817c93b27f411a88c5bc55c0dfa1a7f0662a2decdf92f24e669e1f50366c3df9ef6e") fsetxattr(r0, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000200)='nat\x00', 0xff19, 0x0) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) socket$packet(0x11, 0x3, 0x300) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000)) 2018/03/17 17:20:41 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000380)={0x10, 0x3}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=@newsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@multicast1=0xe0000001, 0x0, 0x3c}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}, 0x1}, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/03/17 17:20:41 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x2, 0x180) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000080)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0x7, 0x0, 0x1, r0}) 2018/03/17 17:20:41 executing program 1: ioprio_set$pid(0x1, 0x0, 0x7eaf) ioprio_get$pid(0x2, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x418e2ef4, 0x410000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000080)={0x6, 0x7f}, 0x76) 2018/03/17 17:20:41 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000013effc)=0xbd, 0x38429e40231531fc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), 0xfffffffffffffe6e) 2018/03/17 17:20:41 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000958000)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f55) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) 2018/03/17 17:20:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000205fe9)='net\x00') ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000140)=""/167) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5, 0x202000) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) 2018/03/17 17:20:41 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) modify_ldt$write(0x1, &(0x7f00000000c0)={0x7, 0x0, 0x6400, 0x1, 0x10001, 0x7, 0x7, 0x5a3, 0xa2, 0x8001}, 0x10) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x440000, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)=""/28) 2018/03/17 17:20:41 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000200)={r3, r4, r2}, &(0x7f0000a53ffb)=""/5, 0x3, &(0x7f0000000140)={&(0x7f00000001c0)={'rmd256-generic\x00'}, 0x0, 0xfffffffffffffd76}) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) 2018/03/17 17:20:41 executing program 6: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) keyctl$get_persistent(0x16, r2, r1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x50040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000240)={0x7ff, 0x8001, 0x6, 'queue1\x00', 0x800}) keyctl$clear(0x7, r0) 2018/03/17 17:20:41 executing program 1: socketpair$inet6(0xa, 0x5, 0xf8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x5, 0x4) syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x100, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x200000b, 0x2010, r0, 0x1) 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 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000000080)=""/80) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000000200)={r6}) setsockopt$sock_void(r5, 0x1, 0x1b, 0x0, 0x0) r7 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r3) 2018/03/17 17:20:41 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) socket(0x18, 0x0, 0x37f) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x450000) getsockname$ax25(0xffffffffffffffff, &(0x7f0000992ff0), &(0x7f0000000a0b)=0x10) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x80) 2018/03/17 17:20:41 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x7) r1 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000973fee)='net/igmp6\x00') sendfile(r1, r2, &(0x7f0000023000)=0x800, 0x26a950b) 2018/03/17 17:20:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$ax25(0x3, 0x7, 0xf6, &(0x7f0000000040)) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000000)=ANY=[@ANYBLOB='\b']) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000340)) 2018/03/17 17:20:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1260e756dbd6bc6a0e7a28ddce0f5b961c0000001d00010300000000000000000500000008000300da000000"], 0x1c}, 0x1}, 0x0) 2018/03/17 17:20:41 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000000)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) [ 77.013820] mip6: mip6_destopt_init_state: state's mode is not 2: 0 [ 77.023320] mip6: mip6_destopt_init_state: state's mode is not 2: 0 2018/03/17 17:20:42 executing program 3: perf_event_open(&(0x7f000002ef88)={0x2, 0x70, 0x1f14, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/03/17 17:20:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x4629a8a6, 0xb6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x5}, &(0x7f0000000180)=0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/03/17 17:20:42 executing program 4: r0 = socket(0x18, 0x0, 0x1) umount2(&(0x7f0000000040)='./file0\x00', 0x8) getpeername(r0, &(0x7f00000000c0)=@ipx, &(0x7f0000000140)=0x80) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x840) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) dup(r0) 2018/03/17 17:20:42 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001240)='net\x00\x00\x00\x00p\x00') ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000040)={r2, 0x80000, r1}) exit(0x0) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/17 17:20:42 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000600)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x1000, {{0x2, 0x4e23, @rand_addr=0x464}}, 0x1, 0x6, [{{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x2}}, {{0x2, 0x4e20, @rand_addr=0x715a}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @loopback=0x7f000001}}]}, 0x390) pwrite64(r0, &(0x7f0000000480)="8635a09246523ddf396e88d9f8bc6464ff6e50147b72caadbc3f2a517d094ce5e0da4519c8c8f2da4ed1c6311899818907a9729f12027a69e3bed2dde298f51e947a012d0fcccf9b2d1923", 0x4b, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000540)={0x1f, 0x9, 0x3ff, 0x101, 0x6, 0x8}) read$eventfd(r0, &(0x7f0000000000), 0x8) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000500)={0x817cb589662847f0, 0xff, 0x1010000, {0x4, 0x1000}, {0x2, 0x573}, @cond=[{0x6, 0x1000, 0x6, 0x7, 0x1591, 0x4}, {0x0, 0x20, 0x4, 0x2, 0x7fffffff, 0x100000000}]}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000080)=0x3) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/03/17 17:20:42 executing program 5: 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", 0x72) sendmmsg$alg(r1, &(0x7f00000020c0)=[{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000005c0)="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", 0x22f}, {&(0x7f0000001740)="db0499fdb7c0b1c71e6d0893d35366dc484b003b0fffb889beadb6712d391cdc7c7e0b08b15b63df61ef0d815c62252d3608e75cd79a8ef6739ba8c6ae02883628b9c24f1eeafca909a19ed6ddf14ac90372053adf3f2af885706d5ff2cd163921cd40c3cd9a27018d4f4ce7b0aeccac08ac5ee6e5ee9692c4d8f0e42d8b73e6843fbd12e5ff14b3c2766d65efef8d940dded6df2476ddcdb814", 0x9a}], 0x2, 0x0, 0x0, 0x801}, {0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001fc0)="e5db1f387240dfc1f7738369ca2ad370e5a60ca3e4c07dc61667b6fafbac36ba61f931204545eafca192477ffd8c1cc16b21f6ccc5202ad711f01a1ff7b9bbec70594d81d940d0b62c828786f285eaa9b7c6bcfc5e2a23d018eb98f464b833884cae84f2f72316a70bb306a56180e8fdb6df2de5ae23fa8c", 0x78}], 0x1, &(0x7f0000002080), 0x0, 0x800}], 0x2, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000540)={r0}) bind$nfc_llcp(r2, &(0x7f00000008c0)={0x27, 0x0, 0x2, 0x1, 0x0, 0x8, "2cc94a4b7385f6c85153cf11882a3a7c89c5395b0bebed67d3058bbc52e1582c06c29f8a95bc9dc6aa1e05e0782983ba2967b2072385abad8231a9b7f4ca46", 0xe}, 0x60) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000a40)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1084}], 0x1, &(0x7f0000da2000), 0x117}, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040), 0x10000000000000b8, 0x0, 0xffffff95, 0x40000}, 0x40000) 2018/03/17 17:20:42 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000d52000)={0x18, 0x2, 0x6, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) 2018/03/17 17:20:42 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x32a2, 0x141080) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000040)={@mcast1, 0x0}, &(0x7f0000000080)=0x14) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f0000000500)={{0x0, 0x1ff}, 'port0\x00', 0x40, 0x0, 0x7, 0x6, 0x7fff, 0x4, 0x5, 0x0, 0x2, 0xe24}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) sendmsg$can_bcm(r4, &(0x7f0000000340)={&(0x7f0000000140)={0x1d, r5}, 0x10, &(0x7f0000000200)={&(0x7f0000000480)={0x2, 0x32, 0x2, {r6, r7/1000+30000}, {0x0, 0x2710}, {0x4, 0x53, 0x800, 0x8669}, 0x1, @canfd={{0x0, 0x9, 0x1ff, 0x8c5b}, 0x16, 0x1, 0x0, 0x0, "631d07371909063e2128f8ae83bbba9502ad44f61191f21765d8deb416fbbc1a87814798cbc4f89cefe3219b684cea7c99cde0bd00cc785679d9f2a2954a59e5"}}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x8000) r8 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r8, r8}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:42 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x40600) writev(r0, &(0x7f0000000200), 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) 2018/03/17 17:20:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000abafc7)="390000001100094701bb61e1c32400ff070000000200000045efffff08009b0019001a000f009000220001070000000004e9ff0006000d0005", 0x35}], 0x1) fcntl$getflags(r0, 0x403) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x800, 0x1000, 0x9, 0x9}, 0x8) 2018/03/17 17:20:42 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = memfd_create(&(0x7f0000000180)='em1#GPLuser$\x00', 0x2) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000200)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00', 0x0}) write$selinux_access(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="73d0281cc76d5f753a6f626a6563915f723a61756469c6645f7661725f72756e5f743a7330202f7573722f7362696e2f6e74706420333900"], 0x38) syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x4, 0x0) set_mempolicy(0x4001, &(0x7f0000c48000)=0x4, 0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x404000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x5, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x3, 0x6, 0x8008, 0x2, 0x5, 0x8001, 0x815a, 0x40, r4}, 0x20) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x2, 0x6}, 0x10) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2) 2018/03/17 17:20:42 executing program 1: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ppp\x00', 0x40, 0x0) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000001180), &(0x7f00000011c0)=0x4) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002780)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000002880)=0xe8) signalfd4(r1, &(0x7f0000000040)={0x3}, 0x8, 0x80000) connect(r1, &(0x7f00000028c0)=@can={0x1d, r2}, 0x80) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mknod(&(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000000000)='./file0/bus\x00', 0x3e, 0x0) 2018/03/17 17:20:42 executing program 6: 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) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x8, 0x100) getpeername$inet6(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/17 17:20:42 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="196b1f263c9ea0fe180bf7204d905b835fec476f844e9abca3ec659f4ef60127ff2cae231fd05670fcfd8b57247d31ee379b47fae022dbe810f1b108dfae551b51d4b49430f7", 0xffffffffffffff54, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f0000000140)=0x2) 2018/03/17 17:20:42 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) sendto$packet(r0, &(0x7f0000000040)="53c53935d91cdf617a8dba277c8a9895867c552dd3ec92bcf753e08f564cdb6a28a1ac52f68a896b34082233f549710c99cf4513a1b8e135d6a67da226b7c7ee221d771987", 0x45, 0x80, &(0x7f0000000200)={0x11, 0xff, r1, 0x1, 0xc1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009db000)='/selinux/mls\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000681000), 0x8) 2018/03/17 17:20:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0300160008000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) accept$unix(r0, &(0x7f0000000100), &(0x7f0000000040)=0x6e) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) 2018/03/17 17:20:42 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000282dc)=@dellink={0x28, 0x11, 0x50b, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x28}, 0x1}, 0x0) 2018/03/17 17:20:42 executing program 2: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x2, 0x0, 'queue1\x00', 0x4}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x73d396bab89408d2, @time}) 2018/03/17 17:20:42 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) getgroups(0x1, &(0x7f0000000200)=[0xffffffffffffffff]) r2 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x2, r0, r1, 0x400, 0x6, 0x80) r3 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r2, &(0x7f0000000240)=""/108, 0x6c) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r3, &(0x7f0000a6efff), 0x3c9, 0x20020001, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x4) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 77.326458] audit: type=1400 audit(1521307242.202:122): avc: denied { write } for pid=13423 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_crypto_socket permissive=1 2018/03/17 17:20:42 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)) pkey_alloc(0x0, 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x40010, r1, 0xfffffffffffdfffc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x4) 2018/03/17 17:20:42 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0xff8e) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x208902) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x3f, 0x4fc, 0xe6, 0x10001}, 0x10) listen(r0, 0x0) 2018/03/17 17:20:42 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x7) 2018/03/17 17:20:42 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) sched_setaffinity(0x0, 0xffffff66, &(0x7f0000000040)=0x9) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x6, 0x0) read(r0, &(0x7f0000000200)=""/195, 0xc3) r2 = dup2(r0, r1) read(r0, &(0x7f0000000300)=""/4096, 0x1000) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0x1, 0x154) ioctl$TIOCSBRK(r2, 0x40044591) 2018/03/17 17:20:42 executing program 0: set_mempolicy(0x8001, &(0x7f0000000040), 0x3) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={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)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) recvmmsg(r0, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000080)=""/51, 0x33}], 0x2, 0x0, 0x0, 0x100000001}, 0x100}, {{&(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/233, 0xe9}], 0x1, 0x0, 0x0, 0x7}, 0x1}, {{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000640)=[{&(0x7f0000000480)=""/133, 0x85}, {&(0x7f0000000540)=""/253, 0xfd}], 0x2, &(0x7f0000000680)=""/4096, 0x1000, 0x6}, 0x5}], 0x3, 0x2020, &(0x7f0000001740)={0x77359400}) accept(r0, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000380)=0x80) setsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000000100)=0xf66, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000340)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000001780), &(0x7f00000017c0)=0x4) 2018/03/17 17:20:42 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c}) getsockopt$nfc_llcp(r4, 0x118, 0x0, &(0x7f00000001c0)=""/75, 0x4b) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000040)=0x6, 0x4) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:42 executing program 4: prctl$void(0x20) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) 2018/03/17 17:20:42 executing program 5: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x501200, 0x10) inotify_add_watch(r1, &(0x7f0000000180)='./file0\x00', 0x1000004) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) getsockname(r0, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) timer_create(0x2, &(0x7f00000003c0)={0x0, 0x24, 0x7, @thr={&(0x7f0000000280)="cfd8ceb247cd9818440ae5cad18837806524b6867917562f69605b6f77", &(0x7f00000002c0)="24bb562039cbc081be608bb71396b3ca79965e32c14162675489268c6b2dc15da45b6c0f6ba745111d3f1920f0273517e79d646e745fef857a45f219f88c1baf94e60473c65a55e7415c2369699b8e52ffec18f8baa014adc640c9189b8e99b15ba1c368d1721aaeae6a78df30b3e81fee7b6461dcc47bcfae679a6315bb2aad24ceab475be2b439aea4710e103d3ebaf4ab90f4c279a288416264d52a8a59679f6458e15ed790a8b70b59b8025e89cd9cdaeef66e3cb48ed9fba37ed980f4f9bbdf51dfa98b88a803e80467939b184a5a964d07a90bc085bc6f00c35c775ddb3516c990dd57"}}, &(0x7f0000000400)=0x0) timer_settime(r2, 0x1, &(0x7f0000000440)={{0x77359400}, {0x77359400}}, &(0x7f0000000480)) getsockopt(r0, 0x7, 0x3, &(0x7f0000000000)=""/150, &(0x7f00000000c0)=0x96) r3 = getpgid(0x0) bind$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0x8, 0x80, 0x1, 0x7fff, 0xfffffffffffffffb, 0x8000}, 0xffffffff80000000}, 0xa) ptrace$cont(0x1f, r3, 0xffffffffffffffdc, 0xfffffffffffff668) 2018/03/17 17:20:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x80000001, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000100)={0x0, r4}) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00000000c0)={{0x0, 0x0, 0x401}}) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/03/17 17:20:42 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x5, 0x10000002) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000000c0)=0xa0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/03/17 17:20:42 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) semget$private(0x0, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:42 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000400)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001880)={0x25b5}, 0x4) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000018c0)) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x40, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x40) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) socket$inet6_icmp(0xa, 0x2, 0x3a) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)='/dev/kvm\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = memfd_create(&(0x7f0000000340)='keyring\x00', 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000000380)=0x100000001, 0x4) recvfrom(r6, &(0x7f0000000040)=""/186, 0xba, 0x2, &(0x7f0000000100)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) r8 = creat(&(0x7f0000000180)='./file0\x00', 0x30) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000440)={0x81, 0x80000000, 0x20}) preadv(r4, &(0x7f0000001780)=[{&(0x7f00000004c0)=""/32, 0x20}, {&(0x7f0000000500)=""/41, 0x29}, {&(0x7f0000000540)=""/92, 0x5c}, {&(0x7f00000005c0)=""/123, 0x7b}, {&(0x7f0000000640)=""/58, 0x3a}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/198, 0xc6}], 0x7, 0x0) write$selinux_create(r0, &(0x7f0000001840)=ANY=[@ANYBLOB='system_u:o|ject_r:etc_t:s0 /usr/sbin/cupsd 53 ./file0\x00'], 0x36) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000001800)=0xfffffffffffffff9) read$eventfd(r8, &(0x7f00000001c0), 0x8) open(&(0x7f0000000200)='./file0\x00', 0x41, 0x20) 2018/03/17 17:20:42 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000006a00)='net/sctp\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000001140), &(0x7f0000001180)) preadv(r3, &(0x7f0000001200), 0x0, 0x0) getsockname(r0, &(0x7f0000000640)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000006c0)=0x80) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000500)=[{&(0x7f0000000180)=""/227, 0xe3}, {&(0x7f0000000280)=""/209, 0xd1}, {&(0x7f00000011c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/33, 0x21}, {&(0x7f00000003c0)=""/161, 0xa1}, {&(0x7f0000000480)=""/70, 0x46}], 0x6, &(0x7f0000000580)=""/78, 0x4e, 0x1}, 0x40) ptrace$getregset(0x4204, r2, 0x1, &(0x7f0000001100)={&(0x7f0000000040)=""/177, 0xb1}) 2018/03/17 17:20:42 executing program 2: r0 = socket$inet6(0xa, 0x4000004000000, 0xff) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e21, 0xff, @empty, 0x3}}, 0x6, 0x8001, 0x1000, 0x100000001}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1, 0x46a}, &(0x7f0000000140)=0xfffffffffffffef2) 2018/03/17 17:20:42 executing program 6: r0 = socket$unix(0x1, 0x800000000007, 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) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x181000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x240000, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000040)=""/11) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xc000000000000000, 0xd4, 0x5, 0x400, 0x1ff, 0x3, 0x2, {0x0, @in6={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}}, 0x400, 0x6, 0x5, 0x0, 0x8}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000180)={r3, 0x4}, 0x8) 2018/03/17 17:20:42 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = inotify_init1(0x0) r2 = dup2(r1, r0) r3 = inotify_add_watch(r1, &(0x7f00007b4ff6)='./control\x00', 0x2000000) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x1ff) inotify_rm_watch(r2, r3) 2018/03/17 17:20:42 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000480)={0x0, 0x8a, "a3cb310d65e0821cb6009b5dbdbcc67bff2b2ecc51808d13be9c81bdb0880aae440c2124f3339786658852064f27906e4fe30f9f1596db1df9737230ba56c57a44a7029ad1efb936f3937eaa821eade3755db73d7050a419a19adae9bc328f1d4f8914cd208f0c0324005866cecbdf84fad343f0bbb87817f861b9757cbbc83a649d18a31222709f67ae"}, &(0x7f0000000080)=0x92) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x800, 0x4}, 0x8) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) r7 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x82b7, 0x402) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f0000000040)={'ip6_vti0\x00'}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r7, 0xc058534f, &(0x7f00000001c0)={{0x3, 0x9}, 0x0, 0x4, 0x5, {0x47fd, 0x5}, 0x0, 0xfffffffffffffffd}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000000540)={r3, 0x3d, "31335b8718bd3afc8814684a350fb996af93fd3b86031aab3581d5f77378036f12d800cbcd066710759fc4464a0f75b6fb8dbd5d6851dfb4cfd7c1f9b9"}, &(0x7f0000000340)=0x45) 2018/03/17 17:20:42 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000240)="96e2ea0635a698b413d5d74a56af50e6e1387c845021920ba092428381f9becaeef858b6b540278d8414df4f3fe733d42f77aeacdc591f3b5ce5505bff29c55bc39836ab4c9e269cdd294507b4afa6ac22316466c255ae64da402916c68935bc82d612f38b5329090de3522c7d30298a3aa0918a2c4bae3a28d8f488ac77913fbbd126fd85e427d52b425b2a1494bd1e5cd3a4ab408146587537f20fda97718e60c56757ffa45f61"}, {&(0x7f0000000300)="433a99d053bb4ebd87ef5ca269cbbbbd574d23ea45201027667932a8b4a0acfcfafeacea40986dc4132f1e0523f20c8806c2562b006fce749b5687cff1430d133ad88921b65e017a3b0fa26a8e3c527f128f070a2e7877f3d3d006d732a179dd60aa56e8feeabc04c681e6ee8b738a70f11f6eb779f401a1b11477851c505fee121a1c1d2a5e8e381d749cd76c159513861253acea3af2caf4fbe7167372eec996b4e30c453e78e8b3b097e506a00b"}, {&(0x7f00000003c0)="527c5563b6b0f04d6d28038e317075cc206a2a515c81ba112c65aeddc5d03b9ebac9a18f5166f9bb5b0f6a16820b710e084b980f20385a09aec7fccf2266bca3a55ca6b354ba8ff751f7eaf418779010c00aa3892ae1551665aefa17652eda130a9ad5a60f865fc7ae86dc02131e21b5e32b23dd3e5b0a3269b9604d0fbbb358a35ed66ccc1065f34d62aa121bef03466fca98b16c273fb1f8bbea52e6e928cdb3a45d7dabda546cfbaf1cd0a0ed97e74b7b643b9c011b84"}, {&(0x7f0000000480)="b92d8b89cb6d7c4856eaff5a27ce058ff57c75c75c132c2f4296268de59c6aa8bd4c19394cc63cacb087ac8789cfcf67116ccb4b62aee1f9c51c5b91793ad375976b60684b0f3f77a9b4dc2062eee9562f9a1976e35c0f01cc3c45ef2d749d8ebb0f2fc3b3f84e1a29f43f55d970c66c8d3c62dab08adea1fc75bfc815a698b42ea672685bcc0d3211f4d3b96f05564dee99ac4cacc358540353d6861ff5baa6a64fce59a0a7d74a3f600c00f348a1b9d80324498006903bc45fe1af17eaf3fa34162beb12a9615b"}, {&(0x7f0000000580)="98108208b84ee136795216de6d371bf4c9a0b41133cfa8038852e11321063c2712318f97b09c1b4ca7952c636783f718cb686244c99d18e88b5d45e40b35c1854cc36795b7f67c5ad98883c9196788ee58c46e57ed0ab2e789fdce1e6a582fb1649b29", 0xffffffffffffff5e}, {&(0x7f0000000600)="3a9a01592d7324505d630f8827c299713af64dbf4b5df2b5eb273d944f644a41aaa738e5"}, {&(0x7f0000000640)="f56628769471e0e7e4d4d8e2a325896703cac77bc13de6a041ec22ab0b6e1dd6ce156b45878377724d0d9ed9a2d17561c2de8a8c376889bd108dae27a1943cfe10b019774f6cbb6d209c3c538ea5be04fe3faeb8ba03c6d38c1ebe35d7bf4426c112019b9ce1c71220ae50969ed45fe83bcf32cb15c5da6b72f95e10b7219df91bf5fa6ade9cf21a30d0b41d039d35f5bc3a14eb70af589706091ec4c17a1963a21dc49066086748f446abb4817b81a836fe3d2a069f2b2f11caa5a02b06ac1228102e1200e057f6"}]}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000140)="82f5a61bba78ccd35bf47b53f2c09f7a6511b1446839ec5c316d89a49079f7b35559e7518f1c9dff02006f6aca3e0d0f8ee954d1a33b0fd3deac99e3fab99446c7fde8ecd82991936a8128fb97b2f374955f35cd9a5ae7717071568770de79b055ec"}, {&(0x7f00000001c0)}], 0x0, &(0x7f0000000000)=[{0x18, 0x108, 0x1, "03"}], 0x6}}], 0x2, 0x0) 2018/03/17 17:20:42 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) fcntl$setstatus(r0, 0x4, 0x2000) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) close(r1) r2 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) recvfrom$inet(r2, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x382) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/214, 0xd6}, 0x0) 2018/03/17 17:20:42 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000800)) r1 = syz_open_procfs(0x0, &(0x7f0000000280)='cgroup\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000076ff8), 0xffffffff) getrusage(0x0, &(0x7f0000000000)) r3 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x5, 0x1, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) fcntl$setpipe(r3, 0x407, 0x66b) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000200)={[{0x6, 0x6, 0x8, 0x5, 0x8a70, 0x7, 0x8, 0x1000, 0x10000, 0x5, 0x8000, 0x1, 0xf446}, {0x4, 0x3, 0x2, 0x2, 0x2000000000, 0xea33, 0x4, 0x3ff, 0x0, 0x77, 0x8001, 0xffffffff, 0x2}, {0x7f, 0xa3c, 0x2, 0x200, 0x0, 0x8, 0x0, 0x1f, 0x401, 0x0, 0x6, 0x7, 0xffff}], 0x1}) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x80}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r0, 0x9f, "af8827dd685152290d59a9a620a45506a4176694232a998d2c9c578147ac1b159797e2339870311adbf2cd6a9137b3616757872763699d685a3db594601bedabd45c7128b3e6eb42da741a43638d664454e93e3f18a919969e56e3ab140b889079d3338bbd20a655f8fef8eb645267ebc5a84b7af2abbab0c81fb4cff57ecad181c73d79688299a34de0c3fe2cf7a1c90a51878452ccb711f345d2b0e699ac"}, &(0x7f00000001c0)=0xa7) 2018/03/17 17:20:42 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000029f50)={{0x3}, 'port0\x00', 0x40, 0x121000, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3ffffffffffd}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/03/17 17:20:42 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) sendmmsg$alg(r0, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)}, {0x0, 0x0, &(0x7f0000000480)}, {0x0, 0x0, &(0x7f00000017c0), 0x0, &(0x7f0000001840)=[@assoc={0x18, 0x117, 0x4}], 0x18}], 0x3, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x82802, 0x81) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='^\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='-p\x00', &(0x7f0000000140)='nodev\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000280)=[&(0x7f0000000200)='@\x00', &(0x7f0000000240)='\x00'], 0x1000) 2018/03/17 17:20:42 executing program 6: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x58}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00000001c0)={0xa3, &(0x7f0000000100)="aeedba74591ed9d89c3a9f30c15adcd2178367793e06860648d81c8134d3a0cea99ba49e28b6cb63c93fedc64b5693d4a96dbbbb1707b3745d04d1bbab7ad75855c430c0643ae35e2aa6f8e1e271018e27ecb07acf236a08eac2619b5a6e7aa4157c88bae1d65dacb1a3101f0100fa52b0502c36f2cda1994b4916d004d3351917f416f5d01e875ae2e835862cd22b1984917393837097acf3c87c9287b60d7af473b0"}) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/03/17 17:20:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000180)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x2, &(0x7f00000000c0), 0x10000000000001e6) ioctl$KVM_NMI(r3, 0xae9a) r4 = dup3(r3, r0, 0x0) accept$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x1c) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/17 17:20:42 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000340)=0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0xfffffffffffffffd, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x8000000000, @local={0xac, 0x14, 0x14, 0xaa}}, 'syz_tun\x00'}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000300)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="c08f45847d14df50f90b3019da9fa53dec64b2b724e830d3e28f8a8f50b072cdef725786bcd877b97a888239dd29dbcd0f6f14baf26b06a9c9275b0094b9ccc5c2b722d2eef91b6ae6a6096ac575f347c2b6e7a7a917cbd4e9cb6ba91b3b3a7fa98e3d8f4622623e4179f0f32067edb10709266d2a5f09be80c165f872ad882d3c00c7829a6eb199ad6b0109b16db1ad0d8dcba33bd61e488215fe55151cb59443c38592047f957973e6f1ce916b07da017171bf2df5c19dcdb0e1618462d5fa81c47ed2d63c06c49ecedc26f811f198527daa22f8ca4bcbc42719bb7ba4f746f5b3c77b2ed3b656dd166b9ac71ca52f70ab", 0xf2}], 0x1, 0x0, 0x0, 0x4800}, 0x4) 2018/03/17 17:20:42 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r5 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x100) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000040), 0x4) 2018/03/17 17:20:42 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) ioctl$LOOP_CLR_FD(r0, 0x4008700c) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000000080)={r1, r2+10000000}, &(0x7f00000000c0)) 2018/03/17 17:20:42 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x3, 0x92cd}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4001c0, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000080), &(0x7f0000000100)=0x3b4) 2018/03/17 17:20:42 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x440000000000001, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000180)) connect$inet(r0, &(0x7f00005e2ff0)={0x2, 0x4e20, @rand_addr}, 0x10) signalfd(r0, &(0x7f00000000c0)={0x4}, 0x8) getsockopt(r0, 0xa8ea, 0x401, &(0x7f0000000000)=""/126, &(0x7f0000000080)=0x7e) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x7, 0x4) 2018/03/17 17:20:42 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r1) 2018/03/17 17:20:42 executing program 2: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)='F\a\x00f\x00', 0x5) 2018/03/17 17:20:42 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = 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$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) personality(0x5100003) vmsplice(r2, &(0x7f0000000400)=[{&(0x7f0000000380)="cb86", 0x2}, {&(0x7f00000003c0)="0f105791dc1c3eb562eb9f078a29f5a6e3", 0x11}, {&(0x7f00000004c0)="3bfdcb5bafe5374d365be4ebdf89dbfe209603a618460feabeec0a54c69a8fb666650df82067085e09b0e33faa015925b1a0a4d85be7f264102c51accf0105d5991280085384b4051bb0ee7fcedfea773ec6eb0a0846c9c210c03ffd550792096d900870aac9313a7f7ea87b02ac40ba9c60a08f24f592a9f539f5935259452e1c9ca1e0c6c0a6a19cb29ddb896c659eb4cbb354b0f3bdb7545afb377a7d6a4d394f72becc258d5270f597a355341886323dfbe8fcef9b0c4d88771f8db16dd81a54049b68c12df2ad98", 0xca}], 0x3, 0x8) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000480)=&(0x7f0000000340)) rt_sigtimedwait(&(0x7f0000000440)={0x2}, &(0x7f00000005c0), &(0x7f0000000600), 0x8) 2018/03/17 17:20:42 executing program 7: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10200, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0xe, &(0x7f0000000040)="bb84f95a6779173725ed9e10e8971e88c92d34d6a46be8f886c3422998ad64b5012a6ff7e6df4ce09bf739140d0b300eb92b9b79a1635499b4a2b19d0f514468333fb3160c8b97da27c7e5ef9bd7363dc12ae20059ac52b4d58828aebe4e801b0ec3d7cfd205cb62b1d6323e", 0x6c) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7f, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[{0x8, 0x5}, {0x4, 0x1}, {0xb, 0x80000001}], 0x3) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000100)) 2018/03/17 17:20:42 executing program 5: seccomp(0x1, 0x1, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x20200, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/32, 0x20, 0x40, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/03/17 17:20:42 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x1f, 0x80000000001f, 0x80, 0x8, 0x3ff}, &(0x7f0000000340)=0xfffffffffffffe54) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @rand_addr}}, 0x0, 0xb3b8, 0x6, 0xbaf, 0x41}, 0x98) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx2\x00'}, 0x58) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000300)='highspeed\x00', 0xa) rt_sigprocmask(0x2, &(0x7f0000000280), &(0x7f00000002c0), 0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) r5 = shmget(0x1, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r5, 0xb) sendfile(r4, r3, &(0x7f0000a2effc), 0x3fc) 2018/03/17 17:20:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 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) recvmsg(r0, &(0x7f00000da000)={&(0x7f00009f5fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000016bf70), 0x0, &(0x7f00009f5000)=""/53, 0x35}, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f7fc8)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="0000000000000000030000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/17 17:20:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x2000000000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x600, 0x0) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=@known='trusted.syz\x00', &(0x7f00000001c0)='port1\x00', 0x6, 0x3) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000140)={0x7, 0x1ff}) read(r0, &(0x7f0000000480)=""/28, 0x268) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000340)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) r2 = msgget$private(0x0, 0x80) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) stat(&(0x7f0000000440)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000540)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f00000006c0)={{0x5, r3, r4, r5, r6, 0x80, 0x7}, 0x6, 0x6, 0x4, 0x9, 0x7, 0x100, r7, r8}) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000740)={0x2166, 0xffff, 0x3}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x109000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x0, 0x0) fdatasync(r0) 2018/03/17 17:20:42 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}, r2}, 0x14) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000000240)={&(0x7f0000000080)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000440)="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", 0x1000}], 0x1, &(0x7f0000000200)=[@sndrcv={0x30, 0x84, 0x1, {0xec, 0x100, 0x4, 0x10e7, 0x101, 0x9cdf, 0x1, 0x8f6, r4}}], 0x30, 0x4000000}, 0x800) 2018/03/17 17:20:42 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000280)={0x4, 0x9fdc, 0x2, 'queue1\x00', 0x2}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:42 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) sched_setaffinity(r2, 0xfffffffffffffc17, &(0x7f0000000040)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioprio_set$pid(0x0, r3, 0x1) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ac5000), 0x4) lseek(r0, 0x0, 0x5) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xfffffffffffffec1) 2018/03/17 17:20:42 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1b4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x6bd7, 0x30000000000, 0x3, 0x3f}, 0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x4, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0xa}, &(0x7f0000000280)=0xd0f50c35660d3016) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000001c0)) 2018/03/17 17:20:42 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, "717565756509000000000000000000000000000000000000000000000000000000000000000000000000000000000000003dbd000000000000008000"}) ppoll(&(0x7f0000000000)=[{r1, 0x6000}, {r0, 0x4000}, {r0, 0x1000}, {r1, 0x4009}, {r0, 0x1000}], 0x5, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x6246ed12}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000180)={0x3, 0xfd, 0xfa9, 'queue0\x00', 0x4fc}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x1}}) 2018/03/17 17:20:42 executing program 5: r0 = socket$inet(0x2, 0x805, 0x9376) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000001340)='.', 0x1}], 0x1, &(0x7f00000000c0)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x3, 0x15, 0xb12e}}, @init={0x18, 0x84, 0x0, {0xc3, 0x8, 0x8}}, @init={0x18, 0x84, 0x0, {0x800, 0x1ff, 0x2, 0x29}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x8, 0xfffffffffffffffa}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x0, 0x7}}, @init={0x18, 0x84, 0x0, {0x7da0fe2b, 0x1f, 0xc1b, 0x1}}, @init={0x18, 0x84, 0x0, {0x1, 0x9, 0x2, 0x9}}], 0x150, 0x40}, {&(0x7f0000000000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8, 0x100) [ 77.964383] audit: type=1326 audit(1521307242.835:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13561 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 [ 77.988444] audit: type=1326 audit(1521307242.840:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13561 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453e69 code=0x0 2018/03/17 17:20:42 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0effc)=0xa, 0x4) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000948ff2)=@l2, 0xe, &(0x7f0000356000), 0x0, &(0x7f000079df67)=""/153, 0x99}, 0x10001) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1f, 0x181000) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/17 17:20:42 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'eql\x00', 0x100400}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x101, 0x41) sendto$inet6(r1, &(0x7f0000000280)="c67159bac5e6779bb75ff33114e09e9778759b102ae4a23a4c1d2d2dc68cb08632e738821991564f61f4cae4ae34ddcf0964daa032591c5d6c69a70f90019d140d2438ce05b56d19b116101ed75bd2d52416174cac1e5eb8cc873286147b06bd18cb8c31714a674449da373c7f622ecd4cd9cb61570514379f3bf8ca94406aba8ac64523a3623d483b373483e4fab481277201298abf8a548a261d778d17024fb5ea0a1f6dd1418a402c4f6d1bd024488ab3", 0xb2, 0x0, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000200)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000180)=r2) io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, r2, &(0x7f0000000340)="a885adc25748d11ce3822546f14006c9093bf5bc79c5af02066a7acce3dce3a31432c1591125ec051b853de081c784a0b12efe97cc6f3d8a652205b00f0b115697554781e8a6890621a3c030e768d29c29a9ed2ae035b64854f06a2e6a3d894ddfe0f2d33fb2ff13b6dc4998417b25cbeed3f95204bc89120d411129be12d431a50378", 0x83, 0x9, 0x0, 0x0, r2}, &(0x7f0000000100)) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000040)={0x3, 0x567, 0x2cfe, 0x5, 0x8, 0x9}) 2018/03/17 17:20:42 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@dstopts={0x0, 0x8, [], [@calipso={0x7, 0x30, {0x0, 0xa, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10}]}, 0x50) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000000eff0), 0x8) exit_group(0x8) [ 78.057205] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13589 comm=syz-executor2 2018/03/17 17:20:43 executing program 7: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20600, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:43 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x123201, 0x0) shutdown(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) connect$llc(r2, &(0x7f0000000040)={0x1a, 0x112, 0x7, 0x8, 0x9, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) ppoll(&(0x7f000039d000)=[{r1, 0x8200}], 0x1, &(0x7f0000d85ff0), &(0x7f00000d7ff8), 0x8) 2018/03/17 17:20:43 executing program 5: ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYBLOB="08000a0000020007"], 0x2) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000140)={0x1a9d}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) 2018/03/17 17:20:43 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x400000000007ff) epoll_create1(0x80000) ioctl$KDSKBLED(r0, 0x4b65, 0x800) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)=0x3) dup2(r0, r0) 2018/03/17 17:20:43 executing program 2: socketpair$inet(0x2, 0x4, 0x7f, &(0x7f00000001c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1000000000005, 0x2, 0xa, 0xffffffff00000006}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000300), &(0x7f0000000100)}, 0x20) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x1) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000100)={'vlan0\x00', 0x1000}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000380)={r0, &(0x7f0000000040)="b040", &(0x7f0000000280)=""/55}, 0x18) bind$llc(r1, &(0x7f0000000180)={0x1a, 0x302, 0x0, 0x6, 0x39a5, 0xf2f}, 0x10) 2018/03/17 17:20:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1000, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') setns(r1, 0x10008000000) 2018/03/17 17:20:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40800, 0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x10}, 0x10) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000240)=0x9, &(0x7f0000000280)=0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x1a0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x226881, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000001c0)={0x3f, 0x7f, 0x3, 0x1, 0x10000, 0xb134}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) 2018/03/17 17:20:43 executing program 0: r0 = socket$inet(0x2, 0x800, 0x7fff) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00000013c0)=[{&(0x7f0000001340)='.', 0x1}], 0x1, &(0x7f00000000c0)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x3, 0x15, 0xb12e}}, @init={0x18, 0x84, 0x0, {0xc3, 0x8, 0x8}}, @init={0x18, 0x84, 0x0, {0x800, 0x1ff, 0x2, 0x29}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x8, 0xfffffffffffffffa}}, @init={0x18, 0x84, 0x0, {0x6, 0x8, 0x0, 0x7}}, @init={0x18, 0x84, 0x0, {0x7da0fe2b, 0x1f, 0xc1b, 0x1}}, @init={0x18, 0x84, 0x0, {0x1, 0x9, 0x2, 0x9}}], 0x150, 0x40}, {&(0x7f0000000000)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/17 17:20:43 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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), 0x8}}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) 2018/03/17 17:20:43 executing program 3: r0 = socket(0x1e, 0x1, 0x0) accept4$unix(r0, &(0x7f0000001180), &(0x7f0000001140)=0x5, 0x800) getsockopt(r0, 0x1000000000000000, 0xa71, &(0x7f0000003fb3)=""/4, &(0x7f0000000000)=0x4) recvfrom(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x20, &(0x7f0000001040)=@pptp={0x18, 0x2, {0x2, @rand_addr=0x40000000000}}, 0x80) 2018/03/17 17:20:43 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={"020081007f001e0020008ca7cc991735"}) getuid() r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'vcan0\x00', 0x0}) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000000)=@can={0x1d, r1}, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000005c0)}, 0x0) 2018/03/17 17:20:43 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001480)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = dup(r0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000100)=0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000000c0)={0x3, 0xfff, 0x200, 0x2, 0xfff}) 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) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000000)={r2}) 2018/03/17 17:20:43 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x9, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/13, 0xd) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000200)=0x10, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000240)={'ip6tnl0\x00', {0x2, 0x4e21, @rand_addr=0x2}}) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x2, 0x200200) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000180)=0x100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f0000000300)="b9bf5a182be61b51a8f0eb2764de384517dc11ddc6eba9dee05d11cd57cd5e2423a28f2c3b3ff8b8300a52721ce5aa0f382d2963c40600000000000000ae801b94f1e1b09a9e09fddb382021685f42295da1000000000000"}, 0xffffff5e) 2018/03/17 17:20:43 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:43 executing program 6: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f00000001c0)=0x0) r1 = signalfd(0xffffffffffffff9c, &(0x7f0000000200)={0x100000000}, 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x101202, 0x0) io_cancel(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x7, r1, &(0x7f0000000240)="127990808cc8a448ba6514367248d1307c49f750f0d1d4ca78ff2e2eaa3e13bff3073f9cd352a44e0fe6f263352765a797f7b14e591d3f3b946f946d17f8ed1d65e0063e3266bf268e8414c7f8ce", 0x4e, 0x20, 0x0, 0x0, r2}, &(0x7f0000000340)) r3 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xb11e, 0x400080) ppoll(&(0x7f0000000180)=[{r3, 0x2}, {r3, 0x300}, {r3, 0x18}], 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000000), 0xb0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2200, 0x96) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000380)={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0x7}, {0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x18}, 0xc89}, 0x4, [0x3, 0xfffffffffffffffb, 0x6, 0x3ff, 0xff, 0x2000000000000000, 0x100000001, 0x9]}, 0x5c) flistxattr(r4, &(0x7f0000000100)=""/119, 0x77) [ 78.218711] QAT: Invalid ioctl 2018/03/17 17:20:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000f80)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6a0, 0x3f0, 0x3f0, 0x278, 0x4e0, 0x278, 0x5d0, 0x5d0, 0x5d0, 0x5d0, 0x5d0, 0x6, &(0x7f0000000100), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [0xffffffff, 0xffffff00, 0x0, 0xffffffff], [0x0, 0x0, 0xffffff00, 0xff], 'rose0\x00', 'gretap0\x00', {0xff}, {}, 0x7f, 0x200, 0x2, 0x75}, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, 0x28, 0x9, 0x46f7}}}, {{@uncond, 0x0, 0x140, 0x168, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@inet=@set4={0x50, 'set\x00', 0x4, {{0x7, 0x4000, 0x5}, {0x9, 0x8}, {0x1, 0x9}, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x138, 0x178, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x5, 0x2, 0x1, [0x950, 0xfffffffffffffdf9, 0x7, 0x5, 0x5, 0x9a4, 0xfffffffffffffffb, 0xffff, 0xffffffffffff0000, 0x6, 0x3, 0x8, 0x8, 0x4, 0x7f2a, 0x1]}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x1, 0x2, @ipv4, 0x4e21}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xffffffff, 0xffffff00, 0xffffffff], [0xa9eb992510f14745, 0x0, 0xffffffff, 0xffffffff], 'syzkaller0\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x0, 0x7f, 0x6}, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x4}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x775) setsockopt$inet_int(r0, 0x0, 0xcd, &(0x7f0000000000), 0x3c) getsockname$netrom(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) [ 78.262736] QAT: Invalid ioctl 2018/03/17 17:20:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000640)) poll(&(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) 2018/03/17 17:20:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000006c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-generic)\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x76, 0x400000) getsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="7f451c58ec7af0cbb09485808870a3a31dc4ec51bcb8816abee72474384532dd", 0x20) r2 = dup(r0) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e21, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e22, 0x101, @empty, 0x2e6d}, {0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xfbd}, 0x9b6, [0xe4, 0x8, 0x10000, 0x8, 0x3, 0x7, 0x80, 0x200000000000000]}, 0x5c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) r4 = semget(0x3, 0x0, 0x80) semctl$IPC_INFO(r4, 0x4, 0x3, &(0x7f0000000140)=""/124) 2018/03/17 17:20:43 executing program 2: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000000c0)=""/41) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, 0xffffffffffffffff) 2018/03/17 17:20:43 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xffffffffffffff7a, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x23, 0x100, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/03/17 17:20:43 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000031aff8)) 2018/03/17 17:20:43 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xe9, 0x0) getsockname$netrom(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:43 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)) 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}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/17 17:20:43 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b4fff4)) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fffffff, 0x191000) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)="670deadc3a6040cfa5cfc2f41396ad3dc33a75e8c402b7d0ccea45f7c30da15571b6514286ce9f8ba8a4e41d4861e62fffc66ce6131469bf7d803e88ada6db351c9aacad796d1e0a4b60a1916e1d95da5ce17bfeaf7b0ebd652d3c8843063163046e0faeab00c9", 0x67) 2018/03/17 17:20:43 executing program 3: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$rdma_cm(r1, &(0x7f0000001600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000015c0)={0xffffffff}}}, 0x20) write$rdma_cm(r0, &(0x7f0000000200)=@join_mcast={0x16, 0x0, 0xfa00, {&(0x7f00000001c0), 0x4, r3, 0x30, 0x0, @in={0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x4d4) dup2(r0, r2) 2018/03/17 17:20:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x2) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x80000) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) 2018/03/17 17:20:43 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000140)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) pwrite64(r0, &(0x7f0000000300)="63d93adef22164aff901a0dc1c7b925cffe62492db577ca1686fe14d2848f41914556f97bd86f9a82c2d5eaa84cbe0effb4642e7b8087072b6d01a9e6d4fdb8e4ca3e61bf2ca7fd1694072cc1e983f11ce5a04d5adf944184b750a600289874949728c9b34fe808b67ae5b359e05ee16b150503e4b2e0bff3a09fd42cfb398c3cdb971385a8dd4662793a5427a9b232632bc55f8bf357aed288a1da59f2b1b61257e4187cd032b8be227edd2d1e982c28a3ac3f0399addc9c1", 0xb9, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000b00)=@assoc_value={0x0, 0x395}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x424000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x1}) r3 = dup(r0) write$eventfd(r3, &(0x7f0000000280), 0xff93) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0x80000001}, 0x10) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0x8001, 0x80) write$selinux_access(r3, &(0x7f0000000080)={'system_u:object_r:dhcpd_initrc_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x37, 0x38}, 0x3c) 2018/03/17 17:20:43 executing program 5: r0 = gettid() madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x13) exit(0x3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x0, 0x9, "e1713a4bc447", 0x9}, 0x10) getpgid(r0) ioprio_get$pid(0x3, r0) 2018/03/17 17:20:43 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) close(r0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000005fef)=@known='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:netcontrol_device_t:s0', 0x28, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) r2 = gettid() getpgid(r2) 2018/03/17 17:20:43 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="2ba755f8ae3859f3ed4a34914566cd76a7081fae1347a0866b3553461fb6146a7747b14f3799ee02ca7724cc45a12aaa2ff4de55b7b4780987fe159abfbc3e2c105320c2644b572ef9508a75e600761a9742aa06dea337806cac1358f55bbb9ede5c60ca", 0x64, r2) 2018/03/17 17:20:43 executing program 2: nanosleep(&(0x7f0000d6aff0)={0x0, 0x1c9c380}, &(0x7f0000577ff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffff, 0x80000) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) wait4(0x0, 0x0, 0x0, &(0x7f000005af70)) 2018/03/17 17:20:43 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000040)=0x1c) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='oom_score_adj\x00') ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000000480)={0x6, 0x9161, 0x3, 0x0, [], [], [], 0x200, 0x5, 0x100000001, 0x100, "aba1ff80f9aad83868944cfc495f7f70"}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) [ 78.443685] audit: type=1400 audit(1521307243.318:125): avc: denied { relabelfrom } for pid=13701 comm="syz-executor4" name="" dev="pipefs" ino=39371 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 [ 78.469762] audit: type=1400 audit(1521307243.319:126): avc: denied { relabelto } for pid=13701 comm="syz-executor4" name="" dev="pipefs" ino=39371 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:netcontrol_device_t:s0 tclass=fifo_file permissive=1 [ 78.495156] audit: type=1400 audit(1521307243.319:127): avc: denied { getattr } for pid=13701 comm="syz-executor4" path="pipe:[39371]" dev="pipefs" ino=39371 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:netcontrol_device_t:s0 tclass=fifo_file permissive=1 2018/03/17 17:20:43 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26", 0x70, 0x8000, &(0x7f0000581000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000180)=0xffffffffffffffc0, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), 0x10) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x4, 0x84c0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x80, 0xfff, 0x9, 0xb172, 0x5, 0x4, 0x0, 0x400, 0x0, 0x100, 0xffffffff, 0x100}) 2018/03/17 17:20:43 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {{}, 0x1602, 0x8, 0x3}], 0x30) 2018/03/17 17:20:43 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:43 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x204842) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000180)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d0030000ffffffffd0000000d0000000d0000000ffffffffffffffff000300000003000000030000ffffffff04000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000053732a5d5f205016f34a21828d3de1e76b2cb4f22e64b837aab544e3ce2364eb7d4e21c552ab19995b114e5e89f1956428a98ba3f06a7c1984b9ace4b693f23a012125cf0fac8c7766e516ef08d71e88000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000000000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x430) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000240)="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", 0xfe) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000400), &(0x7f0000000440)=0x8) socket(0x6, 0x4, 0x16) r4 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x113000) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000140)=0x1) r5 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_mreq(r5, 0x29, 0x13, &(0x7f0000000040)={@loopback={0x0, 0x1}}, 0x14) sendmsg(r1, &(0x7f0000003680)={&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0x4e24}, 0x8, &(0x7f0000002240)=[{&(0x7f0000000040)}], 0x1, &(0x7f00000022c0)}, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000380)=""/105) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000540)='rose0\x00') getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00000001c0)=0xfffffffffffffffc, &(0x7f0000000340)=0x2) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000036c0), 0xcf5d44e7594ad6d6) getitimer(0x0, &(0x7f0000000200)) bind$inet6(r6, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r6, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r6, &(0x7f0000ad6fad), 0xfffffffffffffe79, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x400000000000000}, 0x1c) close(r6) 2018/03/17 17:20:43 executing program 6: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001640), &(0x7f0000001680)=0x4) sendmsg(r0, &(0x7f0000001700)={&(0x7f00000000c0)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000140)="662578c0892e94f991d7e3db368fc0a7048a6132d5df871c497274b9a55dae24c23b482af0d605be30e0a1f707679d1d93871d166f550c56f933426703709e3196adf63b2a8743d0ea9700c07503117aa913d4027a459ddefb04471968cbc02222ed006b52acba184d779420793016ade732efaf03617deb58629cebbfb790526f4768745b555e432817964bf2a8ff95cb806adc2f6d5c12440d5b5eb725857576096ae5c187735f4480d0", 0xab}, {&(0x7f0000000200)="6b724b0285cb90236ce5e3b6684ce1f6d60f26b49759b3d52fe7c7f586d8577b9be11f52fb59784b9c994466dd0282c095f7ef736eca2b106bca5f9d028a200bbfec1b427b23f76823e396fa04386de9d3b8dfcecae0076a7c2c4e53945c308594d2708e53d9838fcae743b1258fa01aba4dbcd09af659a751fb54522f436fa58263ad8b2111f9829e8d", 0x8a}, {&(0x7f00000002c0)="48296d1eae3bdbe1b0b9aba3e1da3ec9253e91797d001fbe5f523ef6909b7a433368303dbffa616b7ae89e7b7a74cb883a18060d6f0b5df674924f7b389f1d4d74dc3cb771e1650704712a4472f6eb03504fb9509fbdce84d5078f02e069263cf7022d6108a65c17e113839a191456b9d841280c46221e95ed4549862d612824e4911bc9264e21ac7dbf81b08b134283f1319642bda9a73855e0b14fa4b39b094a18dd29fed477f61e047622876857553c4b1caf1c5eceb7ae7ef2b05b12404f10bef6c0d9ea4d64748ffca597a49d1db913bdac8386b810e46858a92ca68643dd3cd0", 0xe3}, {&(0x7f00000003c0)="715c01a3e492054e6177cec7ba44291490d30965899ce2cec596623d9b423701e1a9d9c92df3d491ee38595b308aa2f33356173fac103a87bdd469b37ab3eb2e286744371fdb6d8a892d51260e9fc0fd66ffebcdadbe7e0296bd3dfcf3bd64bc94ce983e9f822581f7d0feee6be4a3548e75ed241ae18050c8f01e45b75329eed1547c7b11311646b054be3cb7783172834f6fece48ec837f70f5a01f1a9f4cd69440b965998f54146ae9fb8040b4cdfd435539b2dc2e22e776ba420dcf14dd21018eea1c93b06aee7dbb2a0950b8629939ff761fa34e37e99ad65b09a02", 0xde}, {&(0x7f00000004c0)="92d4d822943f7924bb56c11f7148613325edd33005b2698a7b5a05699b0a93bbaa3b4f6a973e8791f49b0c1b34b76c6afdc3585b1b", 0x35}, {&(0x7f0000000500)="9f93c755d0497bda21040442d4909908ac2e6399ed5da701241c2425fdc19517b728e93d92c9195d5bd30221f747", 0x2e}, {&(0x7f0000000540)="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", 0x1000}], 0x7, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x108, 0x50}, 0x80) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x80800000010d, 0x6, &(0x7f0000961000)="00c1001b", 0x4) r2 = syz_open_dev$dmmidi(&(0x7f00000016c0)='/dev/dmmidi#\x00', 0x4, 0x8000) openat$vnet(0xffffffffffffff9c, &(0x7f0000001800)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000001740)=""/145) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000015c0)={'icmp6\x00'}, &(0x7f0000001600)=0x1e) 2018/03/17 17:20:43 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10000, 0x0) accept4$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x6879, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0x8e, 0x28, "079241a1139c536b32862338b82be422f54bbcfd1dbe1e01f69e7c45900b487d6e8ec6282fe3907b"}, 0x30) timerfd_create(0x6, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/17 17:20:43 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="1bd60e28", 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/03/17 17:20:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000400)={0x0, 0x0, 0x1}, 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r1, 0x2, 0x4}, 0xffffff19) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r2, 0x4, 0x2}, 0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000001c0)={0x8, 0x3}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={0x0, 0xb46, 0xfffffffffffffff8, 0x4}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x1, 0xffffffffffffd405, 0x8, 0x9, 0xe8, 0x100000000, 0x1, 0x0, r3}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x0, 0x20}, 0xc) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f00002bc000)="b6", 0x1}], 0x1) write(r0, &(0x7f00000005c0)="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", 0x200) 2018/03/17 17:20:43 executing program 3: r0 = getpgid(0x0) ptrace$getsig(0x4202, r0, 0x0, &(0x7f0000000040)) setrlimit(0x0, &(0x7f0000000000)) setrlimit(0xffffffffffffffff, &(0x7f0000000080)={0x400, 0x80000001}) 2018/03/17 17:20:43 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40041) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000500f}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x800000e) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xd00, 0x0) connect$ax25(r1, &(0x7f0000000080)={0x3, {"b7053e531e0991"}, 0x9}, 0x10) 2018/03/17 17:20:43 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) ioctl$LOOP_CLR_FD(r0, 0x7001) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000140)=@ioapic={0xd001, 0x9, 0x8, 0x0, 0x0, [{0x6, 0x5, 0x80}, {0x5, 0x3ff, 0x44e1, [], 0x2}, {0x9, 0x8, 0x2, [], 0x2}, {0x10000, 0x7f, 0x8, [], 0x8001}, {0x7ff, 0xc29e, 0x10001, [], 0x7}, {0xebf, 0x80000001, 0x2, [], 0x4}, {0x100, 0x95, 0x6, [], 0x5}, {0xa30, 0x5, 0x3f, [], 0x3f}, {0x80000001, 0x6, 0x800, [], 0x4}, {0x0, 0x7, 0x400, [], 0x9}, {0x2800000000000, 0x80, 0x80000001, [], 0xff}, {0x3, 0x3, 0xbb7, [], 0xfffffffffffffffe}, {0xbb4, 0xfffffffffffffffe, 0xd448, [], 0x1}, {0xcb, 0x1, 0x0, [], 0x5}, {0x2, 0xffffffff, 0x9, [], 0x3}, {0x80, 0x9, 0x1d0, [], 0x4}, {0x8000, 0x2, 0x8, [], 0xc9a}, {0x2, 0x8000, 0xc1, [], 0x2}, {0x0, 0x8, 0x9, [], 0x5}, {0x0, 0x7f, 0x4, [], 0x80000001}, {0x7ff, 0xffff, 0x8, [], 0x3346}, {0x8, 0x2, 0x4a, [], 0x1}, {0xfffffffffffffff7, 0x5, 0x9}, {0x7f, 0x400, 0x3553, [], 0x1}]}) 2018/03/17 17:20:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') ioctl$fiemap(r0, 0x40086610, &(0x7f00000011c0)=ANY=[]) 2018/03/17 17:20:43 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$link(0x8, r0, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:43 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, @dev}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000580)={0x0, 0x101, 0x2, 0x6, 0x1, 0x80000001}, &(0x7f00000005c0)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000600)={r2, 0x8}, &(0x7f0000000640)=0x8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400080, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20}}, 0x3ff, 0x7ff, 0x3f, 0x241, 0x20}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={r4, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000240)=0x84) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e24, 0x10001, @ipv4={[], [0xff, 0xff]}, 0x9}}, 0x0, 0x9, 0x80000001, "4981b8884cf16ff91dbcfdb0c2228c2658922d02b9ad3331f0f49963990378d0637b57546331bb10023dd557783cf5ce4b567b3b675ccb0c47589eb812f88953bd80897943200529f66b035ed3c15742"}, 0xd8) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={r5, @in6={{0xa, 0x4e22, 0xfffffffffffeffff, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, [0x78d000000000, 0x8, 0x8, 0x81, 0x7, 0x6, 0x4, 0x292, 0x3, 0x4, 0x720, 0x3, 0x7, 0x3f, 0x8]}, &(0x7f0000000480)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="3282cc8d7e9607"], &(0x7f0000000000)=0xfffffffffffffeec) 2018/03/17 17:20:43 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7fff, 0x1f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="28b4f10d0700092eb1b4a2ab84337f8b730009001c0e200008000900"], &(0x7f0000000140)=0x16) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x8, 0x1}, 0xc) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x0) r2 = socket(0x1e, 0x80001, 0x0) connect$ax25(r2, &(0x7f00001c1ff0)={0x1e, {"03491f0800"}}, 0x10) 2018/03/17 17:20:43 executing program 2: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000780)='stat\x00') readv(r1, &(0x7f0000000f80)=[{&(0x7f0000000ec0)=""/161, 0xa1}], 0x1) socket$unix(0x1, 0x2, 0x0) 2018/03/17 17:20:43 executing program 3: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000100)={0x1}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/42}, 0xffffffad, 0xfffffffffffffffd, 0x0) msgget$private(0x0, 0x240) 2018/03/17 17:20:43 executing program 5: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'vlan0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={"6c6f0020d61a4846474c000ee12cfa00", &(0x7f0000000040)=@ethtool_cmd={0x26}}) 2018/03/17 17:20:43 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ed4000/0x13000)=nil, 0x13000, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x4000) mmap(&(0x7f0000465000/0xe000)=nil, 0xe000, 0x3000004, 0x5010, r0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x34, 0x100000001, 0x401, 0x7fffffff, 0x81}, 0x5) syz_open_procfs(0x0, &(0x7f0000000440)="aedc7593bff1df49ace915cf662175383ae7c6bb70372ae257a3c633d2be77bd572eafe13c82581fb3325d3c272ef884e94413857a5b7a36471dd060b6e179abd46bf94654994c1574bf041c57b5e1a4810358c3881bf293eb46277277bef76dca93b8ebe9f8a17cc3092af6bf088e27226d5fc6f18301add1b6ef15b28271d2411b13b2a6ef4c35cb502cd705743356ad301cdfe4eece669d9638b522daa504a8f93f51e56f80075a45b907e2c25e11637a215f73a9066456c5f122") socket$pppoe(0x18, 0x1, 0x0) 2018/03/17 17:20:43 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x6ac) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000100)) r3 = dup3(r0, r0, 0x80000) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000000080)={0xffffffff, 0x0, 0x6}) 2018/03/17 17:20:43 executing program 1: socket$key(0xf, 0x3, 0x2) 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, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/17 17:20:43 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x14, &(0x7f0000000700), &(0x7f0000000680)=0xffffffffffffffae) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r3 = socket$inet_smc(0x2b, 0x1, 0x0) gettid() socket$rds(0x15, 0x5, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000000)=0x4) sendmmsg(r3, &(0x7f0000000900)=[{{&(0x7f0000000840)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b59531f1d613210016ae7eae58fd1ba6d00bee5b6374cbafa74aae033cad273188ca38ecbad7eed4e17529299480008576b5783d8d8fbdf729f5557b2a9c61"}, 0x60, &(0x7f00000008c0)}}], 0x1, 0x0) 2018/03/17 17:20:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x801e) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8, 0x1, 0xc34a, 0xffff, 0x2}, &(0x7f0000000100)=0x98) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x8200, 0x0) dup3(r0, r4, 0x80000) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00000001c0)={{0x4002, 0x2000, 0x4, 0x776f, 0x400, 0xffffffffffffffc0, 0x2, 0x3e, 0xff, 0x6, 0xfffffffffffffffd, 0x6}, {0xd000, 0x2000, 0xb, 0x58, 0x8001, 0x1, 0xb8, 0x5, 0x1, 0x5, 0x5, 0x401}, {0x0, 0x2000, 0xa, 0x6, 0xfffffffffffffff8, 0x9, 0x2, 0x3, 0x4, 0x5e, 0x100000001, 0x1}, {0x13000, 0x7004, 0xd, 0x0, 0x7987, 0x4, 0x3f, 0x510f, 0x8, 0x9, 0x100000000, 0x7fffffff}, {0x3005, 0x4000, 0xf, 0x9, 0x1, 0x2dcd, 0x1, 0x1, 0xffffffffffffffc0, 0x0, 0x7, 0xffffffff}, {0x2000, 0x104000, 0x0, 0x9, 0x0, 0xad, 0x80, 0x7, 0x2, 0x1, 0x8, 0xad1}, {0x6000, 0x4, 0x0, 0x2, 0x708000, 0x2, 0xa0, 0x5, 0x2, 0x2, 0x6, 0x5}, {0xf002, 0x0, 0xc, 0x81, 0x574, 0x5, 0x7fff, 0xfffffffffffffff8, 0x8000, 0x2, 0x61d, 0x101}, {0x0, 0x4}, {0x2000, 0xf001}, 0x0, 0x0, 0x16002, 0x0, 0xf, 0x0, 0x101d24ec89a45334, [0x43b, 0x1, 0x4, 0x1]}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3}, 0x8) r5 = socket$netlink(0x10, 0x3, 0xc) writev(r5, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/17 17:20:43 executing program 7: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0xa0000, 0x0) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:43 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000240)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f00000003c0)="e537fcd38825921704a190501112ca8921116d80fe385a984c5d1decb07ce6f8de5658d1851c46b9514902df4bad766eb032160ed2f877695ced00e717f35d8f636baef768a982f913429d5b2b08d2943ece25", 0x53}, {&(0x7f0000000000)="c8c3178383454b8839e0bccf54ab0eef2d70c87527ac7012d9e4c56fa0cff0dac0bfc86324e56c2d1efe38fec448469792", 0x31}, {&(0x7f00000004c0)="5aee727f26b02b422a3458cfbdf0fdebb91bf2921ee188eabfda957a6bc1b9340ff3673c477c78afd57ddea0eb94948337cfb740c7ff85934a5f1d2eb9aea551fc8f65bc959c70ce8b2a919217c7b369c87189bed16a70ad686d6f839a41ec7aa6d85ce0ff28e2af2170d86452c46e393e4a234cd29811c6c8e2e8f2e085b0c0828115cce4247d9ee3a5252ed8e576ed662b6111da8a2500f10258edf01e1eb65b7394e490e455cd47bbb2e1d6284381608bdf5b7b2e4814f7bad6b44403eff9d337e40379faf6cae52f670466f08ded4b9eedab9a375789508bd6917f9ace5201a8d295008102bf55acafc6c71396103c37", 0xf2}], 0x3, 0x0, 0x0, 0x800}, 0x4040000) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nfc_llcp(r1, &(0x7f0000000480)={&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9f9391e4cbdb6a86830782226c8e2e14d64be30d8c8eec4378709a59574867ce9e22782de17af84bcbfd385c7e868f20c5a231163b85fb4ee504abcbe607ce"}, 0x60, &(0x7f0000000040)=[{&(0x7f0000000140)="472a0c4fd3ac620686b27af1549f8f1b1da5abb3dd4ac878f0eeba0d87d2148b3536889722b54dadcbae17d1b3103673b72ef117b5fa054ab55aff1f8bd288355f9199d781e3e3066a624da719738bb8d954ff6f1cfb81303e2b12f88659764a53cdb30e89b03a9974568d4ee8280ef59bdbdaf4b3bc126f578a434314f5c4f4ca8e354874215571a4d7db8e24672bf1e78f5d5816754b260f693c16be5f41ec5264771df3163b35b67619f3ecdf484255830158b2fc048cc5f5ce8214c8afab0305e8272ff5124c52ab1a640f3a21f472a6b672ef7045153e8b0007c9dc10e954d9511988", 0xe5}, {&(0x7f00000002c0)="c43d66a81816d7cac232134031c8b51d4dead2e92eaa7e44a3c54e09e6fa3e6f9faf22d27175f221c8f0e2c9674333ea32b363a22bcfab681bfc70be57b95ed87e8802c9fb3b8bb14c59e35f6ffd9ff9e13f63d7838554d557f8ec9138438ab2e05f3521495b80eb38f8e2486f017651f7b39d445d5481d5dfffda4b61c15dae0702a46d737d65ee91ad67d92830c687a440e6feebf081aced4de6ec223a933e3cb309236c3b49f35e7e233d00c9a8c506d79fc5dd597e7ef736b2579caf20ec57ad8eae2e2d5ddea51c3e1bd4f92055", 0xd0}], 0x2, &(0x7f0000000540)=ANY=[]}, 0x48000) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x27ffe) getpgrp(0x0) sendfile(r1, r2, &(0x7f000053cffc), 0x8080000001) 2018/03/17 17:20:43 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x505ab6a1271f5533) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f0000000100)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x93, "f5c7ae12187ce75ec3a4c4b32b21948693438d21c27ead04a17f4c294c9743921e6a42c9fbd2d4f84692dbb01001f19bdf5b38bfa5765cbc2437c64e970c342252c99de3f80f8abc5229280ada262c2bafa582ec18c3d171a85b40f90fe4d2b0ac29b40933e43a429c9ce40cb1822c44b1e2c373b006d5081118afbe752229fb7a0fd53f5f0787c073a9f82b81cf84b4156516"}, &(0x7f0000000200)=0x9b) 2018/03/17 17:20:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{0xffffffffffffffc0, 0x101}, 0x0, 0x0, 0x7, {0x5, 0xffff}, 0x3285f157, 0x6}) 2018/03/17 17:20:43 executing program 7: r0 = add_key$keyring(&(0x7f0000002240)='keyring\x00', &(0x7f0000002280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000002300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) socketpair(0x1000000, 0x80a, 0xffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001bc0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x1, 0x56a43b09, 0x5, 0x6, 0x96}, &(0x7f0000001c80)=0x98) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001cc0)={0x0, 0x534, 0xffffffffffffffff, 0xfd, 0xddc9, 0x1, 0x4, 0x2, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9, 0x14, 0x3, 0x8, 0x1}}, &(0x7f0000001d80)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001dc0)={0x0, 0x7d, "9d7bd10a1a1889f2e049d4957107aebf1e4c9d4b84672190ccad438f6bc643fa78cdc6c47f0faea03df4ce0359f0091d5ebf436f2f858ddcc61afc814aa37ab06b16af594f69b2dc4a84752a260127c693fd029648508eddb84e1833bd7693800a6b0c61238b5495d0331803f6d0ecd1e10d80936086d93e6f16ad05cc"}, &(0x7f0000001e80)=0x85) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001ec0)=@assoc_value={0x0, 0x7}, &(0x7f0000001f00)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001f40)={0x0, 0xffffffff00000001}, &(0x7f0000001f80)=0x8) sendmsg$inet_sctp(r5, &(0x7f0000002100)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0xffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x1c, &(0x7f0000001b40)=[{&(0x7f0000000840)="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", 0xff}, {&(0x7f0000000340)="5fd2203577f00a6fc4a4e50cf93951dd6968adf59166dc1d9d52fb01fc138ac61a601169b5a9", 0x26}, {&(0x7f0000000940)="61fd28d03d5654d85c4d1b4839d7e47ad4a9ef15e26366aa006e3f31e5c629ec7b1e361ded22a581b89f8220154479384403c2da58f6d4f135cc385653f6b342c1be8c3f761bd08ed8ef6e64e77fea5731a8b52d24ba027d48a47869274b988e787bbaf22b1379ab71b20d86cfc1e4187f7b706a194e358222312160a6c0a615454a6519b6f79637e125fb90b1c2acfcc67cf9d27d7cc485e62f27c8aede1db3865a7ae3cb54c0d494874784442f4403e16ca0bf01e2b1c037780b783ec561e4bc1158cabe0e8dc6877fbdb616af9785666bc3a844e94685", 0xd8}, {&(0x7f0000000b40)="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", 0x1000}, {&(0x7f0000000a40)="179d15d7a2ea3ebc00c94762b90001507f8a2d90bc3f54ad0a2380a1a5302ea5300bfe6e6fc5e901cfa9e5b44b5b60760093255ff06da25a6a0b326286207568ce7e2af78f2f5d96542822a23fd0dcd24ead8323626fb082fc13164624944dcee32ae5e1c2111aa7b8314b5c0a2eeda7e53f5edc1a472e06da57225e83303819b1e523dc1b2b", 0x86}], 0x5, &(0x7f0000001fc0)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8208, 0x9, 0x101, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8206, 0x3, 0x5, r7}}, @init={0x18, 0x84, 0x0, {0x16d, 0xfffffffffffff000, 0x16a38d6, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8001, 0xc89f, 0xa5, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffffffffffffffff, 0x8003, 0x3ff, 0x3, 0x58ae, 0x1, 0x2, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x3d5, 0x7, r10}}], 0x120, 0x4004000}, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r11 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r11, r11}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r12 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x480, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000002140)={0x1000, 0x94}) readahead(r12, 0x6, 0x8) ioctl$VHOST_SET_MEM_TABLE(r12, 0x4008af03, &(0x7f0000000740)={0x7, 0x0, [{0x100000, 0x0, &(0x7f0000000040)}, {0x6000, 0x61, &(0x7f00000001c0)=""/97}, {0x4001, 0xa8, &(0x7f0000000480)=""/168}, {0x100000, 0x2f, &(0x7f0000000080)=""/47}, {0x7000, 0xed, &(0x7f0000000540)=""/237}, {0x5000, 0x48, &(0x7f0000000640)=""/72}, {0x2000, 0x57, &(0x7f00000006c0)=""/87}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000002180)={{0x401, 0x2}, 'port0\x00', 0x0, 0x40000, 0x3, 0x20, 0xfffffffffffffffe, 0x3, 0x7, 0x0, 0x6, 0x9}) 2018/03/17 17:20:43 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000103fa0)="88", 0x1, 0x0, &(0x7f0000ab9000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000294ff5)={0x0, 0x0, 0x0, 0x3}, 0xb) shutdown(r0, 0x1) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x7, 0x4) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/124, 0x7c}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/03/17 17:20:43 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x800000000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, "706f7274300000000000000000000000000000000000000000f6ff1500000000000000000012d000000000000000000000000000000200"}) r1 = dup2(r0, r0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180), &(0x7f0000000200)=0x6) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x4080, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fbf000)={{0x80, 0xff}, 'port0\x00'}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00000002c0)=""/151) 2018/03/17 17:20:43 executing program 0: r0 = socket(0xa, 0x2000000001, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000ac0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000002540)=@expire={0x104, 0x18, 0x901, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}, {0x0, 0x0, 0x2}}}, [@mark={0xc, 0x15}]}, 0x104}, 0x1, 0x0, 0x0, 0x10}, 0x0) [ 78.903787] audit: type=1400 audit(1521307243.779:128): avc: denied { ioctl } for pid=13790 comm="syz-executor0" path="socket:[38559]" dev="sockfs" ino=38559 ioctlcmd=0xae84 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/17 17:20:43 executing program 1: r0 = socket$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$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000bc0)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000000d40)}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x8003, 0x3b263fe8}, 0x14) sendto$inet(r0, &(0x7f0000000200)="c0e1", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/03/17 17:20:43 executing program 0: io_setup(0x2, &(0x7f0000000040)=0x0) r1 = socket(0x2, 0x7ff, 0x3) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x1040, 0x1) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) 2018/03/17 17:20:44 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x200) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) r1 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') readv(r1, &(0x7f0000c43f70)=[{&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x2) 2018/03/17 17:20:44 executing program 6: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000340)={0x0, 0x3, 0x30, 0x1f, 0x1}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x60}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000440)={0x0, 0x4}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x3, 0x3, 0x1000000000000007, 0x5, 0xc401, 0x10000, 0x1, {r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xfff, 0x3, 0x3, 0x6}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r4, 0x79d080cf}, &(0x7f0000000180)=0x8) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f00000001c0)=0x4044, 0x345) sendto$inet(r0, &(0x7f0000b3e000), 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) 2018/03/17 17:20:44 executing program 2: socketpair$unix(0x1, 0x200000000003, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/03/17 17:20:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000000060, &(0x7f000035cfe2)=""/30, &(0x7f0000000000)=0xff8e) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0xfffffe36) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x7f) sendfile(r2, r3, &(0x7f0000000080), 0x8000000000005) sendfile(r2, r3, &(0x7f0000e64ff8), 0x6) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/17 17:20:44 executing program 0: r0 = socket(0x10, 0x20000000802, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) recvmmsg(r0, &(0x7f0000005240)=[{{0x0, 0x0, &(0x7f0000005100)=[{&(0x7f0000002d80)=""/231, 0xe7}], 0x1, &(0x7f00000051c0)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f0000005400)={0x77359400}) write(r0, &(0x7f00000000c0)="781aafe392cffe381f44cec22ab6dd75b1eefb44d643792101e481843d252fff3d1a63aefb48df4819d089ef901bbdfc47ea0fcc02ac9d40d0af85b11d16192de35aed8c6b645c53a969c271980e06e19ef5525a4acd58b1f7da55d974020d82a619a1d1e5616ca1156ec05b9e65981c0f28c60465ce2619329d59343c2b628c1a7fe3f170e8b8d4f326e386d752849aef2697180ec64389839f2f6f2ab4a2c4c4dfb724994d645faaa9078c5c2d0c0ed58d1ff43af0bd5a4ea047be78c5d50cfc4f9121f659e5c6eb2b4c56bcb48537ddabf05a3b21", 0xd6) 2018/03/17 17:20:44 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001280)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000001240)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000200000"], 0x20) write$rdma_cm(r0, &(0x7f00000012c0)=@bind={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x90) 2018/03/17 17:20:44 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x10001, 0x0, 0x15}, 0x98) r1 = add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="a41feb105bbbbe2a76d7a62d2d30c64d3f61f0fc6c013cd42d9e484e9fbdbf6bf749221f364bb86ecb14769f58140b4b7a9727cdce4ffec55f2415b409dae0afe0f443c534adf4279573d5e53c56ddf4331f695505223f67d986e3c312491f9d7ef30086515f60cda58709cdb2aef6e6949c5ce04bda7686a5b64cea0f112326e0ce409befda71c1c8cebd117876ae552e0ffedc6ebae77f4137a1d76a2bfa0a8d8ad77cd1c29bc3fce98541cc9842fed917b92fd946014e0ca6dbb258e07f84cd86a359dce1ee2bf3abe7c89c894efec03fc6c44d8a84a9061bc50cf3f22f0c5997709a5275cb5631fa", 0xea, 0xfffffffffffffffc) keyctl$get_security(0x11, r1, &(0x7f0000000240)=""/8, 0x8) 2018/03/17 17:20:44 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendto$unix(r5, &(0x7f00000001c0)="596e0f542a426e92394f4222fbf1e915c564d0a7be137c574a41a01898bd1094bf29368f8c54e21bde199b71a74bcf16aa6cbe71aafa34adfc3d25bb5aa2f9377aff4d8e126a5e38064655477d03bf483106f919053ec7ec71", 0x59, 0x4004000, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x7ff}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r6, 0x6, 0x3}, 0xc) pipe2(&(0x7f0000000040), 0x800) [ 79.173308] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53138 sclass=netlink_route_socket pig=13851 comm=syz-executor0 2018/03/17 17:20:44 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r0, r0) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10202) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0xb6}, 0x8) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r7 = getpgid(0xffffffffffffffff) migrate_pages(r7, 0x7fffffff, &(0x7f00000001c0)=0x10000, &(0x7f0000000340)=0x4988000000000000) 2018/03/17 17:20:44 executing program 4: socketpair(0x0, 0x0, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000680)=""/206, 0xce}, {&(0x7f0000000780)=""/231, 0xe7}], 0x2, &(0x7f00000008c0)=""/42, 0x2a, 0xffffffff}, 0x6}], 0x1, 0x42, &(0x7f0000000940)) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x8800) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000e24000)={0x0, r2}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000540)={0x0, 0x40}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000005c0)={r5, 0x100000001, 0x10}, 0xc) recvmsg(r4, &(0x7f000095cfc8)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r3, r4) clock_nanosleep(0xb, 0x0, &(0x7f0000000040), &(0x7f00000000c0)) tkill(r2, 0x15) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000140)={"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"}) getitimer(0x3, &(0x7f0000000100)) 2018/03/17 17:20:44 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030c000)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x400) preadv(r0, &(0x7f0000000340), 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/03/17 17:20:44 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000080)="8b7d736a6e9e5d99291d440fd445c7d981070f24377a7e7bdd7026e31fafe7298a21d0a3c8e7fb3748d79d6a64c03d8619faef94466bd4a4e4c6e0fadc89f9880ea019b4475aca73b883c5b4555fcc18b75bbe41cbc4d906e93ef06e8aa129a945292de8afb0f88c4e6f22208595572898b1f122b9073d63d0a09212c7edc330e1902f757e069a63093cafa98cd06be18eeebd395c0e7feb380e0df47792da6aa521eebf8aeff36c1c13c19ad2350069090d650b5dd09079bf022e55373151c59acb28a4af7efc578c27df9ac0d88e3ca69e") r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') pread64(r1, &(0x7f0000df6000), 0x0, 0x0) 2018/03/17 17:20:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x220009) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000003}]}) 2018/03/17 17:20:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r0, &(0x7f0000ceffd4)=""/44, 0x2c) getdents(r0, &(0x7f0000000000)=""/36, 0x24) 2018/03/17 17:20:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") readv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/201, 0xc9}], 0x1) getdents(r0, &(0x7f0000da7f6f), 0xfd41) 2018/03/17 17:20:44 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x8) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r1}) r2 = getpgrp(0x0) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000100)={0x1c, 0x26, 0x621, 0x70bd2d, 0x25dfdbfe, "", [@typed={0xc, 0x59, @fd=r1}]}, 0x1c}, {&(0x7f0000000140)={0x254, 0x2b, 0x2, 0x70bd2d, 0x25dfdbff, "", [@generic="939fdc42a3b00fe6ce49a42e706a83f327cf7538f2637beee7a9691ba180e9", @generic="2c0f97d72c05bf624bef83145545e67b49511f06728c0f6172980b80dbc7c18535bdb331ab4fb513a82678b827326d5d224ab58064ae3991f810a545c62a1e068fa9ea737ec79a8747caa5b8cb2679d974b6d2b93f180fa5b20937ca64c23aaa32a20f3b9c2410cde45726a652cbba1ad0b7b64652e7f9980730515f113fc4bf", @nested={0x180, 0x7, [@typed={0xc, 0x1, @ipv4=@multicast1=0xe0000001}, @generic="4b3588f282a03845bb47380e0cab088c38571cd59e5938756a0b50ef9fd4329fcb0df2e3534d17ccb2ef6427df45003c", @typed={0x38, 0x2, @str="626465766c6f76626f786e6574306d696d655f74797065706f7369785f61636c5f6163636573732f7da0656d302b00"}, @typed={0xc, 0x3e, @u32=0x7b13}, @generic="1f1b0a9cc5c0768fa22ef4185c6a2aee62880ae7c2508ec6c36221a8f603a7cd5eb9821a4ddd735ec5056c39e3c865ce418b8065459396c9b1cbb478f1fcbc40729606f8a011f876b887843f4df2caa70aede44689b088e57b89249314de7ea8c1c232fdceca9160c36440696fd950735affd60998c3b372eec3dd9acc293a7e32f756e87720050749db7767715f16c71e4282275c5726725033ef7d912c9a3d590b161176db28031595d856cb23ce6144536c67bf4f915b31f67c3cf690e62503eb9ed3", @generic="d3e12670fe8cfa684ce707a2c6527c8af544f3546c5d7c1ff9bf276f3a44af1c5e4b699d852c10dfbac5d086a3b981a47d2cc169787a1536"]}, @typed={0xc, 0xc, @u32=0x3}, @generic="4e6777824a22839270ba8b0b74d8b1cef896a5bc129cb464ed"]}, 0x254}], 0x2, &(0x7f0000000540)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r0]}], 0x48, 0x8004}, 0x20040000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000600)=""/210) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000840)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000880)={@empty, @loopback=0x7f000001, r6}, 0xc) perf_event_open(&(0x7f0000000900)={0x0, 0x70, 0x4, 0x1, 0x6, 0x5, 0x0, 0x5, 0x208, 0xe, 0x0, 0x9, 0x8, 0x9, 0x100000000, 0x9, 0xded6, 0xe70, 0x3f, 0x0, 0xe680588, 0x4, 0x1, 0x401, 0x2, 0x100000001, 0xffffffffffffabe2, 0x7, 0x311, 0x3f, 0x1, 0x0, 0x4, 0x4, 0x4, 0x7, 0xb0, 0x0, 0x0, 0x2, 0x3, @perf_bp={&(0x7f00000008c0), 0x3}, 0x0, 0x100000000, 0xfffffffffffffffb, 0x0, 0xe6, 0x4, 0x9}, r2, 0x2, r0, 0x2) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000980)={0x200, 0x7}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000009c0)={0x80, 0x99d, 0x0, 0x0, 0x5, 0x5, 0x1, 0x4, 0x86a, 0x6, 0x7, 0x3, 0x0, 0x4, 0x8, 0xd7, 0x0, 0x3, 0x5}) process_vm_readv(r2, &(0x7f0000001dc0)=[{&(0x7f0000000a00)=""/2, 0x2}, {&(0x7f0000000a40)=""/47, 0x2f}, {&(0x7f0000000a80)=""/138, 0x8a}, {&(0x7f0000000b40)=""/166, 0xa6}, {&(0x7f0000000c00)=""/88, 0x58}, {&(0x7f0000000c80)=""/205, 0xcd}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/47, 0x2f}], 0x8, &(0x7f0000002080)=[{&(0x7f0000001e40)=""/102, 0x66}, {&(0x7f0000001ec0)=""/96, 0x60}, {&(0x7f0000001f40)=""/52, 0x34}, {&(0x7f0000001f80)=""/224, 0xe0}], 0x4, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000020c0), &(0x7f0000002100)=0x14) lchown(&(0x7f0000002140)='./file0\x00', r3, r4) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000002180)=0x1) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000021c0)=0x3, &(0x7f0000002200)=0x4) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000002240)="b6eede86dc93cd3ef34e445f86613f7e23949319e495fd6bae88cdbe2271678a8f7d8206d02bc729f1e07b1d906bf4ded276d0") r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002280)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r8 = socket$inet(0x2, 0x80000, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f00000022c0)=@assoc_value={0x0}, &(0x7f0000002300)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000002340)={r9, @in={{0x2, 0x4e22}}, 0x2, 0x8001, 0x40, 0x0, 0x1}, 0x98) sendmsg$inet_sctp(r7, &(0x7f00000024c0)={&(0x7f0000002400)=@in={0x2, 0x4e22}, 0x10, &(0x7f0000002480)=[{&(0x7f0000002440)="c211b3361396d170f732a4cae52b1d5f0fd3f8850335a998d09d06e41a7c47f68094", 0x22}], 0x1, 0x0, 0x0, 0x80}, 0x801) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002500)={{{@in6=@mcast1, @in=@broadcast}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000002600)=0xe8) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r7, 0x80045530, &(0x7f0000002640)=""/221) setsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000002740)={r9, 0x80000000, 0x8, 0x9a, 0xfffffffffffffff7, 0x9}, 0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002780)={0x0, @remote, @multicast2}, &(0x7f00000027c0)=0xc) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000002800), &(0x7f0000002840)=0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000002880)={0x8, 0x6, 0xffffffff, 0x3}, 0x8) [ 79.216225] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53138 sclass=netlink_route_socket pig=13866 comm=syz-executor0 2018/03/17 17:20:44 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0x10001, &(0x7f0000000040)=0x4) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x20000005, 0x0, 'queue1\x00', 0x40000000}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:44 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00004dcffc), 0x4) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f0000000000)=""/69, 0x45) readv(r0, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) 2018/03/17 17:20:44 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/166, 0xa6, 0x2000, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x1f, 0x7}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20, @rand_addr=0x7f}}}, 0x84) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000002c0)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000300)={'icmp\x00'}, &(0x7f0000000340)=0x1e) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen$netrom(r0, 0x1) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000380)) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000003c0)=""/21) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000400)={'lo\x00', 0x9}) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000440)={{0xffffffffffffff01, 0x100}, {0x1f}, 0x4, 0x4, 0x8000}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000004c0)={{0x6, 0xfff0000, 0x80000000000, 0x4, 0x8, 0x2d}, 0x2, 0x4, 0x4}) r4 = accept$nfc_llcp(r0, 0x0, &(0x7f0000000500)) fcntl$setlease(r3, 0x400, 0x3) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000540)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000000580)='net/tcp\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f00000005c0)={0x3, 0xffffffff80000001, 0x3, 0x8, 0x1425, 0x7, 0x1, 0x7f, 0x6, 0x30, 0x21, 0x6}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000600)=0x3, 0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0xc0305302, &(0x7f0000000640)={0x9, 0x729, 0xc20d, 0xed, 0x51, 0x10001}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000680), &(0x7f00000006c0)=0x8) recvmsg$netrom(r0, &(0x7f0000001100)={&(0x7f0000000700)=@full={{0x3, {"1c2aa3df64aa2f"}, 0x8001}, [{"3fe2d97862bcfd"}, {"a96a9817041b14"}, {"8ec6cf74189362"}, {"fd377c0a21cc17"}, {"969609bd9f4d3d"}, {"0c9e9cbe370f96"}, {"fa52e5107ec5af"}, {"6b3b35c6bb970c"}]}, 0x48, &(0x7f0000000b80)=[{&(0x7f0000000780)="fffced106ac6ca9a7aa5df16f0b7e1469695a654a790ed9e3e8b509c0dd8f30cfc0cce1edf8dd2602107b9edbc9b34baa1069f3330d2907d", 0x38}, {&(0x7f00000007c0)="dd76d31aee5d17001192d1d6e5b80168257dc37205e1af44f58d3efabdf2890674dd9553c8d52b5c040cffaf7a24f63df965e77fbe17ae0357c10e", 0x3b}, {&(0x7f0000000800)="1251e0fdbc0c85bd22ab653ad6905bd26411f0e523ae1d5ac519a13556e623b6ecf56ddf64c1d46b75e36bc1fd87118bf9ddd615e9bad72cf88d13240725514037949ac7d5a244701eefd3e9f1c97880715103502d28007bc8e14b753e7402c68f1fd6a8a51135fcfeb1e13f2d3eb31850603d35d846a17beeb8f923c8cd20342eb72614c9c10c0436dd4d703031896884d4d5d36778ef17fd0ae0a4409212b1da318e4f55bbada657ee7ecb346c4249a7a51fb6d2e7b5c8d36be921156ce07705", 0xc1}, {&(0x7f0000000900)="16a8c7ddea05eadfa0198b309b1228c12c9c90234fc24461e8d755047e7fb70fc281bea5", 0x24}, {&(0x7f0000000940)="55525905feab1a2f6651963a46eee9baf2be5b814764d59dc7d905858459ab23b983efb9e044141145f50659f23415118d771633b1b722b3384150ef7a7187a80257440f692ac8608b71cfc472428c7b5959d2e180e783", 0x57}, {&(0x7f00000009c0)="57c8b980408f383ddae1da4b14759747752954569cc199b252ddd9cd90086b15aa5dc96f7d2bf31fff8b2c1a1e781fe1", 0x30}, {&(0x7f0000000a00)="602e3a058a5524622b17b015fff30736e2beebbda592985ecdf829fdddd1fb86ab34f3934419b7c6d3ed2f20d1747d406b7f7d0a2b9054aa32066187ca6d9406bc91b9e423620f4be2477401df3eaedd552024c71ed57887bdd4a3f00ea324b010fbad", 0x63}, {&(0x7f0000000a80)="cb9ac2fbd0f76bd1d8e359394dda5c4ebf3271529e209ff8259725b338a0ec24edfca70196eb4958bab7eea41339fae6c6c1dd3b0f1ac4f6a580c7c221b9134c2a59b6208c71c2b64d226cd974e0922c119e0ae8099670241c5dbe1462805236ecf7e5820a261d5167", 0x69}, {&(0x7f0000000b00)="64173a17b7d75e65d190fb0c797c29bcb0383e583d3c949bf07d0d27c678443236d913bf6cfeec296d349ff5195bfacd0be6ca4345955555724fd00a6e8cc1a524359aafe9f61722ea3ca3aaf3d5", 0x4e}], 0x9, &(0x7f0000000c40)=[{0x48, 0x117, 0x9, "60927799d129efa512831802a88f4b6da071d4c5ab686cfa46eb7706921e34cdf1a6a0153917f18db79504a13c89965fc5621d738723f69b"}, {0xe8, 0x117, 0x5, "a734b8ed721c00e4cbb63ccaf484387b3fa6ab4bd22865d7672f6372046550fad18674ece060dff8daa2b8311343df93ef78718ad559db0c65cfe8d7491c861fc11bbb298ea00bbffe2bca7342512784eb7879bffcfdc3a3d68ef97660ec87162733dedf7dbaefd8a88846fde32d245683a3fe3a945200f40a7633e0ad366598d35282af4109e46212c02c4e7c35921e6cbc7e9e246bee244ce4151fda2557532d5aacea487c6d72459cd965bf9c173095df5b851767c1150943c8f8a2d1c0e2da4a9dc17131482420249a90ec9995d0a808"}, {0xc8, 0x11f, 0x73, "1c318e1be697ee66ea0232ac3cadecd3e704766852f6180dba66cd5339ac5eb8695455460eb441a51876c6387edce5a3a3bb642265b044fd827d0fb823a409f0bde717cb50329168bbd9957965ed1b68658c307d9944035ae9ed9b788745bfd19e55c7abfa21fae2dd57a5abed0d95c3e5cccc253c8e748a98eec54339bcf85dcfd1b30dd759126208ff4c14808c7f3bbf5892181ea614c5a42f4794cf777d113b91a24dce4ce7bbcc546eefc7fb5c3d531945d0fa1d"}, {0x58, 0x1, 0x1, "6b8e28581304fd1b36eaeffd2871957b6f8b19c14dc9cfa35f3d825b6fe6b96998952ec09c517e78ec67a89a889dde395e04074dfab08a8560b5c08b0ef9c05b48ed3ad8c73b851d"}, {0x88, 0x107, 0x80, "e52adc83bb4075827c471b79948d29ac0202e00e24dc500af6e39f34c05a450f31f2fefa5bb9fbe671df6e5d3c74e454c778335c002b0c5a26c416deb5685083c6961e086e4ef8ca465794bb7e9fa4220b51da07fc267632d74da7dd452578be460da112da1ead84b3bfb4c97bd33ee92521592bc6"}, {0xd8, 0x11d, 0xfffffffffffffffc, "7b03b2657b5d06afac39f2f71680b67ed6428a736267f582c566fc29dbb2b7a3a39d8b75e6bc78f97da8e5dcba1b5d57dfba9e0172e2c1e54d2556d6a7d4a930614feab087bdaf4e6a977b3da1772ca53b6589943d3d0c96cfc3129d4689ef204756d1ee36b18ce1b34956de139c468c043cc1a0182c17c78b5e43b660d10252d0da87686943c7e19b32b9e3586f795d20ff1199adddfbd519a4906d180b23d71d7f22cad9beead282cc775755132395eba5947b428776ff2a9cab05063c0951dca12caeff7a"}, {0x110, 0x104, 0x2b1, "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"}], 0x4c0, 0x44000}, 0x10000) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000001140)='yam0\x00') fgetxattr(r4, &(0x7f0000001180)=@known='trusted.syz\x00', &(0x7f00000011c0)=""/147, 0x93) clock_gettime(0x0, &(0x7f0000001280)={0x0, 0x0}) setitimer(0x3, &(0x7f00000012c0)={{0x0, 0x2710}, {r7, r8/1000+30000}}, 0x0) ptrace$getenv(0x4201, r5, 0x100000001, &(0x7f0000001300)) fcntl$lock(r0, 0x0, &(0x7f0000001340)={0x3, 0x0, 0x5, 0x7, r5}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r6, 0xc0a85322, &(0x7f0000001380)) 2018/03/17 17:20:44 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000100)) 2018/03/17 17:20:44 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x1f, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x1}, &(0x7f0000000180)=0x1be) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="1b0000001a00033207ff060424f2b4271d85000000000000000000", 0x1b}], 0x1}, 0x0) 2018/03/17 17:20:44 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000011c0)={0x0}, &(0x7f0000001200)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001240)={0x0, 0x5}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000012c0)=@sack_info={0x0, 0x194a, 0xffffffffffff412c}, &(0x7f0000001300)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001640)={0x6, 0x8000, 0x6, 0x3, 0x0}, &(0x7f0000001680)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000016c0)={0x0, 0xfffffffffffff73b}, &(0x7f0000001700)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001740)={0x0, 0x1f, 0x30}, &(0x7f0000001780)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001b80)={0x0, 0x1, 0x15d8}, &(0x7f0000001bc0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001c00)={0x40, 0x8001, 0xd, 0x9, 0xf7b, 0x100000000, 0x1f, 0xfff, 0x0}, &(0x7f0000001c40)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000021c0)={0x0, 0x6, 0x20, 0x200, 0xfcb}, &(0x7f0000002200)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000024c0)={0x0, 0x62b7, 0x7, [0x1, 0x6, 0xfffffffffffffffb, 0x9, 0xb38, 0x20, 0x1]}, &(0x7f0000002500)=0x16) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002540)={0x0, 0x9, 0x0, 0x7f, 0x81}, &(0x7f0000002580)=0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000025c0)={0x0, 0xfffffffffffffff8}, &(0x7f0000002600)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002980)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffc, @local={0xfe, 0x80, [], 0xaa}, 0x789}}, 0x7, 0x87, 0xbd9f, 0x4, 0x40}, &(0x7f0000002a40)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000002a80)={0x0, 0x4, 0x3, [0x5, 0x7fff, 0x9]}, &(0x7f0000002ac0)=0xe) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000002b00)={0x0}, &(0x7f0000002b40)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000031c0)={0x0, 0x1000, 0xfff, 0xff, 0x5, 0x18}, &(0x7f0000003200)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003280)={0x0, 0x10, &(0x7f0000003240)=[@in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f00000032c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003300)={0x0, 0x3, 0x7fff, 0x6ad3, 0x9, 0xb697}, &(0x7f0000003340)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000003380)={0x64a, 0x0, 0x8002, 0xfffffffffffffc00, 0x3, 0x6, 0xff, 0x100, 0x0}, &(0x7f00000033c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000003400)={0x0, @in6={{0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff]}, 0x6}}, 0x6, 0x8001}, &(0x7f00000034c0)=0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000003800)={0x0, 0x1000, "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"}, &(0x7f0000004840)=0x1008) sendmmsg$inet_sctp(r0, &(0x7f0000004940)=[{&(0x7f00000000c0)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000000100)="83d19784fb73d13f78c19ce26735151026202e0d065ecf2d0683c9d2e30ca9aa101ee54658cf4a8d22702ab01f", 0x2d}], 0x2, &(0x7f0000001340)=[@init={0x18, 0x84, 0x0, {0x4, 0x80, 0x7fff, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x201, 0xffffffff, 0x6, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0xfff, 0x4, 0x100000001, 0x7, 0x3f, 0xfff, 0x4, r2}}, @init={0x18, 0x84, 0x0, {0x5, 0x6d, 0xfffffffffffffffc, 0x1}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x6, 0x8000, 0x3f}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0x0, 0x800, 0x8, 0x49, 0x744, 0x1, r3}}], 0x120, 0x4040000}, {&(0x7f0000001480)=@in={0x2, 0x4e23, @rand_addr=0x3}, 0x10, &(0x7f0000001600)=[{&(0x7f00000014c0)="ee8630d1268f612df19106cf931f8ab411b9c7e68aff96ffca129cc2f9f3bf97f6c50e516e85da5a54f23874ba8e4155f7db1384708ff11568ec0cbc1f850ded5081bc34f1a97a40fa0bf68233cd4cf647dad5c1b7d7f2536d29f2f39ad2f150e44205bdc038512b0b42bc589866c630b5b673268867fa2fd9ac67b59e10847955aaebca6717157a594f5e406c2599b7efbe14f316ac784fce4b39b596d8759f427442094087b3a59603fa60f41aa782d325d4bde3d3273df777a2c07a643ae926c23a1576088555988177987f56c71a083baf9cd169d3886b14124e69a7a53d10432d4ec77537caa44e0453f24913557b37d6b5b9a7", 0xf6}, {&(0x7f00000015c0)="f5488ba45bc8ca7933720be331e2ac36806eebc121e5", 0x16}], 0x2, &(0x7f00000017c0)=[@init={0x18, 0x84, 0x0, {0x5, 0x2b88, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x6, 0x4, 0x3ff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x0, 0x820d, 0xffffffffffffffff, 0x140, 0x800, 0x4, 0x401, r5}}, @init={0x18, 0x84, 0x0, {0xa0d0, 0x3f, 0x7, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0xb5, 0x10001, 0x2, 0x0, 0x6, 0x7, 0x3f, 0x3ff, r6}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x7, 0x7a25}}], 0x120}, {&(0x7f0000001900)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001b40)=[{&(0x7f0000001940)="cb3d0040f0bbb26adae2d6e25c53923e9984fbb60d5b6ffc3c6da32969d6a7b51a442be373a2a11e4558794e3627a45ba7c967049b6a25346b7425a492e1c00e1844819a7cf2d55219e86dee52734a262acd265e8d78f3f7c7e152240842f74611807f7fabf886ab9c4bae84ccc5e64c988f5d48912f09f43a71a57bd704ab980b8fe3a776a4602c78833bcf301733d74ced6b38649544c20db4e340ac9916e407db5d3e55b4fffca7097eac3f072bb076fa57e87de2902157c14d3301b39199d01472c716e6dee5305f2ab4a8888571f5f2cfbfa9d27a747dbf3286de45fb525f7b7d7c9937dc2aaa8b52d97aa44a6a3799483d", 0xf4}, {&(0x7f0000001a40)="b8d63c8dcdb38597308662e4341d30d54264c30de5589b1f7ec4bce6463cef8d8d1b3d624eeaf5abbd3ae4d7953fe35b23e5330712f12ebcc9f1c86fbf63b9295b49865c4dc1dadb826d2621fcda0f7e9c07e0a1f493905302a5b34ffe3cf5fab8d9103ef57ead49b55aa42662b7db13c0dc617388b6ba538fe3343234896d738a38d8a27959a4880b395fd55826631e75166692bb23780ae0fa2b20db0456395c1ba7d6d0df8537b84becf1b3fda05cc6254a1f20633effeaff6ec17904567a76f156389cced9fd5f6516e2780281e12beb5fe78c95bf14b2332cf6cee23799e52226f499", 0xe5}], 0x2, &(0x7f0000001c80)=[@init={0x18, 0x84, 0x0, {0x2, 0x1ff, 0x0, 0x761}}, @init={0x18, 0x84, 0x0, {0x722, 0x2, 0x8, 0x800}}, @init={0x18, 0x84, 0x0, {0x98, 0x5, 0x8001, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0xe3, 0x57fd, 0x200, 0xffffffffffff8001, 0x81, 0x4, 0x0, 0x401, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x6b, 0x202, 0x800, 0x0, r8}}], 0xf0, 0x4000040}, {&(0x7f0000001d80)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000002140)=[{&(0x7f0000001dc0)="fcdc26133c04bd6993bf4af7f4732a0a328ad6665d056264996badbec3109d448698c55ea6", 0x25}, {&(0x7f0000001e00)="c9d7e88ad469008ae6389057fb90cdd5257218d6636229992128bb5835c31ac14e099874ca0d64511fe6d63c9a0b98f6297e37a9b4e01647263673e522875fde00b5f65a70ab727d25f81b2a10bdb3fee6234bc2f414f369c8fbb7b0fd95f3e401fa91e98479af1e5cccf0937a38ed76c5bba8826661af9e4892e9cf7f613a10619a12c104b529f0807c86c3a1f50ad217fc8f7a6c2774dfc0cb373043035cf5cbae5653d11ae7c3cfd18759182cdd14cb8a03b60ad4fea1e8722d903282801fc8a208de", 0xc4}, {&(0x7f0000001f00)="3deaaf52af059bb5fa93726b092a02097bc92b543570b4018e53fd7c35187a2db477ae988715feb6b65d61f19ff9a9cd4d9a8e28a8a13cf81829db6e7a65d8de9f14f47de3b36d3476", 0x49}, {&(0x7f0000001f80)="01903476c51cfe2b42ffb6a11ab13114255c184424dc2df09c9facaf6e60e99b4c68fd8aad8667d20112c29b81982eb53d306bd5abaff87ebf1c950b17201f93b23d72efc32d16cab9", 0x49}, {&(0x7f0000002000)="15a4368c01d87fd28d4fdf68252488714d12a3f451c54fa4f6ed1bb364770e3bde3d5fb81dd59f7426e671ff3247841104a9b968804915cb65c2304f91370e834319fde922869128ef595637ba461e40d14e8ab23c4afb36b9b316cefb8c0f3279da6b028cc78e80318bebba47532f82e5ea47fbb2c6ead7c181da2ce357b642c182d74b65b2f45909a2e6ebdd766332bab89e81df5f85df40da435ca3bd2a56a551a765deaad652fb70a7412b177b882dc830672f138774a58698f70b200959b882f99994195f734d88155d74bf968dbc3e5edbd74a6b57973165012acdc2b3e9b32bc97d5a965ff2fed8909a5dd7781fa0e4fdc820ea", 0xf7}, {&(0x7f0000002100)="e648f47e16857a3b6cdbeaf77b3d12dcf04e144e5b10e287e37a5cfe1aaee235b7e90191e17dbe3568d4f2fee9391a", 0x2f}], 0x6, &(0x7f0000002240)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x200, 0x2, 0x9, r9}}], 0x30, 0x1}, {&(0x7f0000002280)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002480)=[{&(0x7f00000022c0)="69d1739beb1f8a6a675131be3449f4e2e129344d3122afe320faa896c588ef8cea725aa9691a5837cc55ee48f52c61807d81a6b615a7a73617ae6a2f35b357fa279d122e2b174283836572efe161e026fa118fb459a7ad0aade7f80937f154bee3714849ba25a40eb2166c059d44617dc95240b1aa2f4a8e4b915c570c62e6854ca91499b1e2c1699f118dbb1c533f2d3f9966b942ff147137c9bf6b4286c3cdcffa3d7261caf2aeb2ad25eb87afb4", 0xaf}, {&(0x7f0000002380)="ef79564e11b2fd39148f815a32f20611e4d99d308e2c2d9551703e66e7c4c738c3113cacfc4e2adfa6e8c668c054ff0434ac57523b39beb9841a6b5ce99449a4ee090f2ea477c3778319bb8b41d6d51c4be843bbe2452e79ba8351fc722b6dcb1c36eaaa26fec7ca1f6e065da970da53e05c7bd14327589c887bf2ac90edb1bd390391b7ec5e7234b57774da1d1cbad7b53bedd45579f5c1c9ebb52b6b6d0a10f6989e3e5e901dee86f2397e62936b12b459e3e3db8d9852a99abff40fb3d59810549f00fce727e5fe7b1ef9f74d0463b430b715dcea032dcc71bcddeca3c0c8a94dd2c30888121005ef37926e4fb0d481c47e34cb2cdca29e", 0xf9}], 0x2, &(0x7f0000002640)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x10001, 0x2, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x7251dfc80000000, 0x8208, 0x2, 0x4, r11}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0xffffffffffffffc0, 0x80, 0xf88b}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x8000, 0x200, 0xb04363f, r12}}], 0xc0, 0x800}, {&(0x7f0000002700)=@in6={0xa, 0x4e23, 0xa4, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c, &(0x7f0000002800)=[{&(0x7f0000002740)="704b5a78cb850a6a455fbc1301b197fca66f34e6ca5edbd778e9068b0c7883f5d198729549c164351d25e2d5d9c49ba830c447750fbbae10c08220ca358b1450e083ac78c68f2d", 0x47}, {&(0x7f00000027c0)="6837691a82b86cf83cd43816ce81", 0xe}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000002840)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200}, 0x1c, &(0x7f0000002940)=[{&(0x7f0000002880)="8f7424be35856b158ccf7b2a53bf8f02455d45bf74120f8b76d20f656ecd55dc665d74887398bb0d58eea7adff73ab1e544fde5d49be43636dec7d4d1ce319c084d9b103e0b442693ee236950ff9c102dc2a7cabb5fb22b0546a9aa5d9a4d44d269436764b6639a38f2a1fa5f9ab9f742c1419e6f2126e3caabd8f9317dd26a2d0f34d9855f2c2d3ce2ceb5c350eecebf0349559d74b8471aa19ca6868f449218e68154f81c1f73f9bd9b1d4cb9d4d28", 0xb0}], 0x1, &(0x7f0000002b80)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0xfd12131, 0x7d8, r13}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0x200, 0x2, 0x101, 0x3f, 0x1, 0x6, r14}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff7, 0xffff, 0x204, 0x3, 0x8dcf, 0x3, 0x5, 0x800, r15}}, @init={0x18, 0x84, 0x0, {0x2, 0x8, 0x7, 0x100000001}}], 0xc0, 0x4004000}, {&(0x7f0000002c40)=@in={0x2, 0x4e22, @rand_addr=0x3}, 0x10, &(0x7f0000002f00)=[{&(0x7f0000002c80)="55802ad90682e7689345696edc2fc719d922425737d42eb21b7a537a39dd9f71929ad79141e678a173ee00a64dacb8600d22c2bfa17fdc166401d9cd0869f11dc5847b777ea44f9d37e6e50545dafe54ec2ee39ae47ecaaaf3dc97933c76531dade112b3b720eeb7862bd03eaa9841", 0x6f}, {&(0x7f0000002d00)="d39ae26483decb7b3895fc65079b45cf38c676838676082a601fe6b433d05f4624e752e317c74850624842c83e3ee8c0e728ba5d95d7476e86a8479c811edd9558723b7d3f3d33497e67a903eeb1e0db90c78dd4c9b6612326727ed715d1e633a6ce383f9c3026958d4f3589e9c655d796bdd06e7969aee585300df1f80c66516eff30258505d18009c7d4334d813fc8c374dfdcad9aa3b0818e0951e2e27d48fa5578009bb85db3f97f0dfd064f6c1285c1b6834cee14a52ee99025f76d328870c17962343311f666", 0xc9}, {&(0x7f0000002e00)="747a9714951b0fadafd51435eeb0864a7821335a86b9cd9d05e6b99f1ef8dd25a11f8cd2208a7b0cadc0bec16ce957ac6ab69aceb0189f85e6e3fe96b6a273ea375d1269f7292d3723dca0edeb8b86a6b9ce4f4b79d66b104e55385283eb463ed1076e674639993137c2acc8086bb5b90bd9739d05a205d613cc5a9fe28f0b5eb2378657cf47f8aea439fec8b885614e791332d4567290a18b1664e878fc726fe51cd93c608e4e12c7711e11c217cd6b265ab8c762a6d53db49c8ce9d48cb388957ad49790db5cc9489a99ffce1480e60aead6", 0xd3}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f0000002f40)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, 0x1c, &(0x7f0000003180)=[{&(0x7f0000002f80)="db2a7a2ba5de717fc39eeb41d4e7b4014fb1f51f3e2bf818f8116dce30d58895615b1c1f1f3261c6721c92cca7d09ba247adfe92509089dab093d41fed4f4ce48867ba54683866f462e1b2e0db73d93cbf64908a09282c6987aae06b5f847284b648c096f0bd1f8bb9e8ceb6fff205efc4598e0fabec14cff54de9b59df26f3968f18c18cf5c5b952ad47db0026d9fa59ffff22f5ff7207e1855bdf60283e1cbb3cdb6f6f3ac502a6a2a5d3182047a004e81c6561458020c1ce81328021f8f4998e226a3b67b1f6147e131298fb96e730a5a95a9654279af8b6033d28ce4fa6f7cd35009b3576af00317d90886cde37e36", 0xf1}, {&(0x7f0000003080)="d5bbcab2e23fe026a905e180d67a21b9e69cb8db62c5dc132f63c4533b4011b464f2fab5083c940d65ab83cc3a325ca2ee2ba47c66172837f3d40255925d368f6aa05efa253b51f940674a801c3051fee175ced88330299370d84b0346639565c0a4d54becb61964feceef190726508a87f73bb19c2a000c159f717ad8358abd3a2e05", 0x83}, {&(0x7f0000003140)="9b6797a4cb35e1b5750ed2af430572ce9d9253d06f3c1167178d92aba5a27ce51137813e6ec4d989fc4b69a9ca2da7391e9e3ca0f5983a833e9d05", 0x3b}], 0x3, &(0x7f0000003500)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8002, 0x56, 0x4, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3, 0x200, 0x1, 0xffffffffffffff01, 0x7, 0xf5, 0x6, r17}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x918bbf584b18aa96, 0xffff, 0xfffffffffffffffd, r18}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x9, 0x5, 0x93a}}, @init={0x18, 0x84, 0x0, {0x3f, 0x9, 0x1, 0x7}}, @init={0x18, 0x84, 0x0, {0x6, 0x5, 0x29, 0xfff}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x8000, 0x5, 0x3, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x6, 0x404000000000000, r20}}, @init={0x18, 0x84, 0x0, {0x1fc000, 0x3f, 0x10000, 0x1000}}], 0x1b0, 0x4010}, {&(0x7f00000036c0)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f00000037c0)=[{&(0x7f0000003700)="591eedcb45b8e8b98965938a5969f4c0f682c27ef02542b404541e90a2980706bbb3bd23c45c0a9b6d2f566cd1e68ba33f40ba6413c3bc4a3b67b50716516e9a89f6830879615516f1184f104cf5e28a8d2302852f339186cf2ff84df82bc3e64bcb4f26e97814cdae8393c12fef13a90d9f3f527b893a63fa256383c4f9cc24830e8cd4c231c447ebf388cd5a7a3251116d37a598fec795260753c424aeb796df3afffaac42", 0xa6}], 0x1, &(0x7f0000004880)=[@init={0x18, 0x84, 0x0, {0x800, 0x66c, 0x6a30, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x6, 0xffff, r21}}, @init={0x18, 0x84, 0x0, {0xf3, 0x1, 0x3f, 0x2}}], 0x90, 0x20004040}], 0xa, 0x80) 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$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140), 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) [ 79.322286] audit: type=1400 audit(1521307244.197:129): avc: denied { net_bind_service } for pid=13897 comm="syz-executor2" capability=10 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 2018/03/17 17:20:44 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0xfffffffffffffffc}, 0x4000000000008, {0x2, 0x2000000000000, @rand_addr}, 'sit0\x00'}) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4c, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000140)) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x10000) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000100)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000180)={'rose0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/17 17:20:44 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8000) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x8000, 0x7ff, 0xd, 0x0, 0x4, 0x3ff, 0x2, 0x4, 0x7, 0x4, 0x5, 0x1, 0x0, 0x5, 0x0, 0x10000, 0x9, 0x531, 0x1f}) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="000017bb00000058", 0xffffffffffffffa5, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000001c0)={0xf5, 0x0, [0x9, 0x6, 0x3, 0x3]}) 2018/03/17 17:20:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x6, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000200)=0x57, 0x4) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f0000000080)=""/156, 0x9c}, {&(0x7f0000000240)=""/234, 0xea}], 0x3) 2018/03/17 17:20:44 executing program 1: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="e9", 0x1, 0xfffffffffffffffb) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000340)) keyctl$invalidate(0x15, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f000076fff4)={@multicast2=0xe0000002}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x19}, 0x100000001}}}, &(0x7f0000000840)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000880)={r4, 0x0, 0x10}, &(0x7f00000008c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000380)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0x1a0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000004080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e24, 0xe5, 0x4e20, 0x800, 0xa, 0xa0, 0x80, 0x2e, r5, r0}, {0xc234, 0xfffffffffffffff9, 0xffffffffffffff8f, 0xffffffffffffff01, 0x5, 0xfffffffffffff001, 0x7, 0x5}, {0x1, 0x6, 0xe7bb, 0x7f}, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x3b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x2, 0x5, 0xeaf, 0x5, 0xffffffffffffff7f}}, 0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) keyctl$setperm(0x5, r1, 0x8000008) 2018/03/17 17:20:44 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x458800, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000040)={0x12713, 0x0, &(0x7f0000ff6000/0x8000)=nil}) 2018/03/17 17:20:44 executing program 4: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000000)={0x30, 0x2, 0x1, 0x10000, 0x100000001, 0x173, 0x3, 0x87ad}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) bind(r1, &(0x7f0000000140)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x80) r2 = socket$inet6(0xa, 0x801, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) r3 = gettid() ptrace$cont(0x3f, r3, 0x2, 0x5) [ 79.419879] sctp: [Deprecated]: syz-executor3 (pid 13913) Use of int in maxseg socket option. [ 79.419879] Use struct sctp_assoc_value instead 2018/03/17 17:20:44 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000140)=ANY=[@ANYBLOB="020900fd0108000000000b85d55618815a25563a985300fff7ffffff"], 0x10}, 0x1}, 0x0) r2 = fcntl$getown(r1, 0x9) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f00000000c0)={0xffffffffffffffff, r0, 0x9}) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="1df4005997462ad550475b2da92c200903be094ad7bd8cb3d0cd9a54d01eef5b5ba0d6", 0x23, 0xfffffffffffffffb) keyctl$revoke(0x3, r3) fcntl$addseals(r0, 0x409, 0x2) [ 79.477134] sctp: [Deprecated]: syz-executor3 (pid 13924) Use of int in maxseg socket option. [ 79.477134] Use struct sctp_assoc_value instead 2018/03/17 17:20:44 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x2) r4 = fcntl$dupfd(r3, 0x406, r3) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000000)=0x50, 0x4) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x400) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r4, &(0x7f0000000480)="5dbad559f31127578cee076015ef578ecabb862ef7586b2f6419c7fb7f99650efbbd854bb32c81cd22fa3e473d1d4fd5a75fce738399155cbbb6e851c41ff1f3c36ab1e0214368224c28ed9cfedfa5f5e2a82502f7e9d754896cd61b4cc6a74c6add78a882ca17509a78d8742b41aacab022196c79202f784072c5cb2522598dc258e39f5a32a04acee19309c68b7c883b55f9939a51ae87fda462c93f"}, 0x10) 2018/03/17 17:20:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000818000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) getpriority(0x3, r1) write$selinux_context(r0, &(0x7f0000b87000)='system_u:object_r:qemu_device_t:s0\x00', 0x23) 2018/03/17 17:20:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e3, 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, 0x98c, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000080), 0x0, r2}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/mnt\x00') fcntl$getflags(r1, 0xb) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000340)={0x3, &(0x7f0000000180)=[{}, {}, {}]}) 2018/03/17 17:20:44 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000660ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000aea000)={0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xf27}) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000bc3ffc)) 2018/03/17 17:20:44 executing program 0: 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) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80, 0x4002) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@hyper}) ioctl$KDADDIO(r0, 0x4b34, 0x7) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000380)=0x3) r1 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e22}}}, 0x108) 2018/03/17 17:20:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x220083, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000040)={r0, 0xeaca}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000000000000be21acba93b54f566d1f07c400000000000000", @ANYRES32=r1, @ANYBLOB="000000000c000200aaaaaaaaaa00000008000100000014aa"], 0x30}, 0x1}, 0x0) 2018/03/17 17:20:44 executing program 6: r0 = socket(0x1e, 0x2, 0x8001) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x46, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7ff, 0x414001) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000080)={0x5, 0x1, 0x1, 0x9, 0x401}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00000001c0)={{0x100, 0x4, 0x100000000, 0x5b4, 0x1, 0x4}, 0xe3}) getsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f00000000c0)=""/162, &(0x7f0000000180)=0xa2) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf) 2018/03/17 17:20:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={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, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) write(r1, &(0x7f00000000c0)="964c4bbabe4410fd568586cb49a0d90d", 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7, 0x109000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000140)=0x6f, 0x4) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000015c0), 0x0, &(0x7f0000000080)=""/58, 0x3a}}, {{&(0x7f0000001e80)=@l2, 0xe, &(0x7f0000001d00)=[{&(0x7f0000001c40)=""/80, 0x50}], 0x1, &(0x7f0000003300)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000004480)={0x0, 0x1c9c380}) 2018/03/17 17:20:44 executing program 6: seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}) r0 = semget$private(0x0, 0x3, 0x2) semop(r0, &(0x7f0000000000)=[{0x0, 0x8000, 0x800}, {0x4, 0xfffffffffffffff8}, {0x0, 0x10000, 0x1000}, {0x4, 0x2, 0x1000}], 0x4) 2018/03/17 17:20:44 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a636572745f743a73302073797374656d6f626a6563745f723a73797374656d645f6c6f67696e645f7661725f72756e5f743a7330203739202f7573722f7362696e2f6e747064006b08133af3e5366a270195d9073623e38de2194d7306a446cc130ce3712d7b09c9d4a4d0c3a783b23cee438943372e95cfacc2eb921970878522f04b88564fb93899a7c3d7893973f124a0a3b7193058105e2bd8caaf7df883a30134bde14e5bd3d59b4b4d583d39fbf45877e1ac7e000000"], 0x5c) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000040)=0x100000000) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:44 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) syncfs(r0) r1 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x200, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x82, &(0x7f00000003c0)="964454312ede56822daa9aaf506c63df634b43023b3f731946268df2bc5428d68c06822c9e2e8cfcfe17a47f67f0fe0f57e7ba55694d0e7b4a7fbaed6a9d2db86117f84af78e27b7f609ee6f2ba44e7b", 0x50) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x2, 0x1) r5 = openat(r4, &(0x7f0000000380)='./file0\x00', 0x840, 0x80) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x4000, r2, r3, 0xe69, 0x5, 0x82) fremovexattr(r5, &(0x7f0000000480)=ANY=[@ANYBLOB="ff0100002e656d312f050023637075738e496007058a000000000000000051657400"]) fcntl$setstatus(r1, 0x4, 0x42800) fanotify_init(0x0, 0x80400) openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x1, 0x0) 2018/03/17 17:20:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0xffffffffffff0001, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x286) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, 0x32, r1}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x100) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0x8, &(0x7f0000000080)=0x2) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) getrandom(&(0x7f00000000c0)=""/66, 0x42, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000240)={{0x1, 0x7ff}, {0x5, 0x1000}, 0x1, 0x7, 0x4}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000140)={'\x00', {0x4, 0x3, 0x400, "1220f8b32a82", 0x9fd1}}) 2018/03/17 17:20:44 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x10000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x3, 0x800}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000100)={0x73f, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x6, 0x8}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={r1, 0xdb27, 0x20, r1}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockname$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000200)=""/17) connect$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x2}}, 0x1e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r3, 0x50, 0x4, 0x6}, 0x10) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000340)=0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000380)={0x2}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000003c0)) getsockname$inet(r1, &(0x7f00000004c0)={0x0, 0x0, @loopback}, &(0x7f0000000500)=0x10) bind$bt_l2cap(r1, &(0x7f0000000540)={0x1f, 0xe7, {0x100, 0x7, 0x6, 0x10001, 0xd1f1c2b, 0x80000001}, 0x7, 0x2}, 0xe) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00000006c0)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000700)={@rand_addr=0x7, @local={0xac, 0x14, 0x14, 0xaa}, r4}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000740)={r3, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000780)={r3, 0x50f}, &(0x7f00000007c0)=0x8) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000800)=0x5, 0x4) ioctl(r0, 0x2, &(0x7f0000000840)="44d0c64d905e0b345df4ba63e490597b6d54f4808ead649b0d8e4d56c3b2a6a22b6884f91df4fa1fd230f8945acd0c91f2bf292c7ad1f6ce3799b62ae0904e11d7") ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000008c0)={0x6, 0x1f, 0x4, 0x9, 0x34, 0x4}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000900)={0x3, [0x1, 0x1, 0xf54f]}, &(0x7f0000000940)=0xa) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000980)={r3, 0x58, "f5caf912423ddfaf2e69d3ae3571fed6ed3363f406464c4f2ecdd4ceaf08aadd3d873093c2bf875719213d86c25e9a5a69378e42d62c4af231974666d2107b30c8779048e946d044cc439f151c25cb8f7a0264a051544a0f"}, &(0x7f0000000a00)=0x60) [ 79.630781] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13953 comm=syz-executor4 2018/03/17 17:20:44 executing program 2: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) clock_getres(0x0, &(0x7f000000fff0)={0x0, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f000003a000)={0x0, 0x807}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x73d396bab89408d2, @time={0x0, r1}}) 2018/03/17 17:20:44 executing program 0: syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x501c2cea0, 0x20000) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f00000001c0)=""/219, 0xdb, &(0x7f00000002c0)=""/98, 0x0, 0x2}}, 0x68) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/17 17:20:44 executing program 3: r0 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4000000000001277, &(0x7f0000000000)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/03/17 17:20:44 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='coda\x00', 0x0, &(0x7f0000000100)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x7fffffff) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) accept$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) connect$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000000080)='v') 2018/03/17 17:20:44 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x101) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59), 0xfee1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fb9ffc), 0x4) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 2018/03/17 17:20:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b03000)={0x0, 0x4}, 0xb) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) recvmsg(r0, &(0x7f0000c37fc8)={&(0x7f0000000140)=@ipx, 0x10, &(0x7f0000245fa0), 0x259, &(0x7f0000978f69)=""/151, 0x6d}, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 2018/03/17 17:20:44 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000480)={0x4, 0x100, 0x7, 'queue0\x00', 0x5a}) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000001, 0x80800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f00000001c0)={r5, 0x2}) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000540)={0x5, 0x20004000000000, 0x2, 0x1, 0x2, 0x5}) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) r8 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r8) keyctl$dh_compute(0x17, &(0x7f0000000100)={r6, r7, r7}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:44 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x14040) getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0xfffffea6) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000100)={0xd39, 0x10000, 0x4, 0xf6, 0x1f, 0x20}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xe819bf2ce06a4fb8, r3, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000240)="470ee3a182155b5cc5b5f0dea857793af2b76dd99506f5ceba42455c0746dfcde96124f9747053bf5b106eb799417d98493dc4321aabb8e5f9752614890817310a7b5fa9c7e3f4babe35c5ecc32ded44c0cef2fc944d72c33a294417f944b2dc1374ff5a88ac35f69c5fb6aede48b7595387d8019692f9015687", 0x7a) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000340)={{0x9d, 0x29ab}, 0x1, 0x3f, 0xfffffffffffeffff, {0x3, 0x8}, 0x7, 0x93d}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000440)={0x74, 0x0, [0x80, 0x7, 0x7, 0x7]}) [ 79.826224] NFS: bad mount option value specified: v/file0 2018/03/17 17:20:44 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) llistxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/30, 0x1e) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r1, 0x382) seccomp(0x1, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6}]}) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x10001, 0xfffffffffffffff9, 0x3f}, 0x10) 2018/03/17 17:20:44 executing program 6: r0 = socket(0xa, 0x2000000001, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x60400, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x3ad, 0x2, 0x4, 0x3, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0x1b, "a2246d3548ae1cb0d63713de3305eb0b6fd74b0249d5506cfb2655"}, &(0x7f0000000140)=0x23) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) 2018/03/17 17:20:44 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect(r0, &(0x7f0000000000)=@nl=@unspec, 0x80) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000100)=0x0) ptrace$cont(0x1f, r3, 0x5, 0x3) accept4$bt_l2cap(r2, 0x0, &(0x7f00000000c0), 0x80800) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@int=0x5, 0x4) ioctl$KDADDIO(r2, 0x4b34, 0x8) recvfrom$unix(r1, &(0x7f0000000180)=""/179, 0xb3, 0x40, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/03/17 17:20:44 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = dup(0xffffffffffffff9c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x801, &(0x7f000067ff56)) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') setns(r1, 0x0) clone(0x30020100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) 2018/03/17 17:20:44 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x10043) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x3}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000080)={r3}) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="24ed05659868d746", 0x8}], 0x1, 0x0) ioctl$void(r2, 0xc0045c77) 2018/03/17 17:20:44 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:44 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000057ff3)='/dev/snd/seq\x00', 0x0, 0x101801) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) gettid() ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00000000c0)={0x2, 0x400}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000180)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) write$sndseq(0xffffffffffffffff, &(0x7f0000053000), 0x0) 2018/03/17 17:20:44 executing program 3: r0 = socket(0x1e, 0x1, 0x0) shutdown(r0, 0x0) 2018/03/17 17:20:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000851ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x2, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000fe0)={r2}) prctl$setname(0xf, &(0x7f0000000140)='#selinuxcgroupwlan1$\x00') read$eventfd(r2, &(0x7f00006e8ff8), 0x8) write$eventfd(r2, &(0x7f0000000040)=0x3, 0x8) 2018/03/17 17:20:44 executing program 6: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x21, 0x0, 0x0, 0xfffffffffffff00c}, {}]}, 0xfffffffffffffee5) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000008040)={0x0, 0x0, &(0x7f00000074c0)=[{&(0x7f000000aa00)={0x10}, 0x10}], 0x1}, 0x4) pipe(&(0x7f0000000000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000040)=0xfcab) socket$l2tp(0x18, 0x1, 0x1) 2018/03/17 17:20:44 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) io_setup(0x81, &(0x7f0000000000)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) io_submit(r1, 0x2, &(0x7f0000000240)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0xfff, r0, &(0x7f0000000080)="88d5f544cf89b8e7e18792f9beacacb309f5b2474b3546854fd28d8b915afba33053907305148d9529bef38816358273af326e0ea26540f3221fe570e422978b76a02ee9a44c9d50ddda9cdef297aa5fa0c9e617", 0x54, 0xffffffff, 0x0, 0x0, r2}, &(0x7f0000000200)={0x0, 0x88fe3f3f0175559b, 0x0, 0x7, 0x2, r0, &(0x7f0000000180)="0c5bb4f439f634e313c7d5bddf9935f418add46daa160691e76a7ca5bc2c96cfd6f5d1b3516346612090eb5a009530183ade2151432f1656eab00e37562382d8d9353c9ae935bf5ba96c165de358", 0x4e, 0x20, 0x0, 0x1, r0}]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)) 2018/03/17 17:20:44 executing program 4: clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000000fc0), &(0x7f0000b80fc0), &(0x7f0000000fc0), &(0x7f0000000ff0)={0x0, r0/1000+10000}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x202981, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/207) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcfff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000ff7)=""/9) 2018/03/17 17:20:44 executing program 7: r0 = userfaultfd(0x0) getrlimit(0x0, &(0x7f0000002ff2)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5, 0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000002fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x400000) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) r3 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$unlink(0x9, r3, r3) socket$inet_tcp(0x2, 0x1, 0x0) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x1, 'queue1\x00'}) r6 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$KDGKBMODE(r6, 0x4b44, &(0x7f0000000340)) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r3) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r7, r7}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:44 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x20000) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x80000000) chroot(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') tee(r0, r0, 0x520, 0x8) truncate(&(0x7f0000000100)='./file0\x00', 0x10000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt(r1, 0x8907, &(0x7f0000000180)="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") r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/status\x00', 0x0, 0x0) utimensat(r2, &(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={{0x0, 0x2710}}, 0x100) shutdown(r2, 0x1) sendmsg$netlink(r1, &(0x7f0000001480)={&(0x7f0000001240)=@proc={0x10, 0x0, 0x25dfdbfc, 0x40040000}, 0xc, &(0x7f0000001440)=[{&(0x7f0000001280)={0x184, 0x36, 0x100, 0x70bd28, 0x25dfdbfb, "", [@nested={0x64, 0x39, [@typed={0x8, 0x77}, @generic="9d1071b4d4cccc424e7a4a434d33f06b31f8dd96481a77d85e20cad746b65ea9717fb2f913bbfc59d53be95799edc8e300328ac165c5543dd28737951391fc", @generic="1ae7dbb3addfc4785bb6e7dd9a91580bbdbc8377ae05"]}, @nested={0xd0, 0x62, [@typed={0x8, 0x3c}, @generic="bf71525a09c37b28dab25f5e0f79082c258e369a69ce0226740a6d88374bb9559af307a9ce109f55c20ec2de69355d47bc24452e6c65b27e5b0531d7ad248e0a4f039c57cc533e3324d17054e5f38f1ee51e80260c28fc36da97c3e04901089be07739a052fa2bc2e94e3e6707549c8dbca77faebef0238a600186f495c0f1b3569d86aafafed52f500788beaa9de7d3ef9b8a36d33117802157c6484d4e3279c07b4c40a3b9def57689c6efb07d878115eab2c8fe091455b6a476d8da2c7ec27a"]}, @generic="db9d07fffd7401aa73369cc66d49a75a1035ea517315eaa6e135517a8fb716edc92721387c6a2221ebab36e88fa2f416535182", @typed={0xc, 0x5b, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}]}, 0x184}], 0x1}, 0x4800) clock_gettime(0x0, &(0x7f0000001500)={0x0, 0x0}) utimensat(r1, &(0x7f00000014c0)='./file0\x00', &(0x7f0000001540)={{}, {r3, r4/1000+30000}}, 0x100) clock_gettime(0x0, &(0x7f00000015c0)={0x0, 0x0}) utimes(&(0x7f0000001580)='./file0\x00', &(0x7f0000001600)={{0x0, 0x2710}, {r5, r6/1000+10000}}) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000001640)) r7 = syz_open_dev$sndpcmp(&(0x7f0000001680)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x1010c1) r8 = openat$audio(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/audio\x00', 0x200, 0x0) lsetxattr(&(0x7f0000001700)='./file1\x00', &(0x7f0000001740)=@random={'os2.', '\x00'}, &(0x7f0000001780)='{/\x00', 0x3, 0x3) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f00000017c0)={'vcan0\x00', 0x400}) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001800)=0x1, 0x2) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000001840), &(0x7f0000001880)=0x4) fcntl$setlease(r2, 0x400, 0x1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f00000018c0)=""/4096) r9 = dup3(r0, r8, 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f00000028c0)={0x0, 0x9, 0x5, [0x8, 0x9, 0x0, 0x101, 0x4721]}, &(0x7f0000002900)=0x12) setsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000002940)=@assoc_value={r10, 0x5}, 0x8) ioctl$int_in(r2, 0x0, &(0x7f0000002980)=0x10000) ioctl$DRM_IOCTL_SET_UNIQUE(r8, 0x40106410, &(0x7f0000002a80)={0xa2, &(0x7f00000029c0)="df7b555c6f230abf77164c1053c51cd87352c4c67edb8a1a6ba524633c76393375a85e2b956ad63973a21f9a169b123682a130aa7f8e475e0bab8c74d16e9e21a4b5cffd2b14f8c8934a567bfefe33662371cc6db9bbc083f9b5cc6cc5908ab13a5d1d61d2855fc28db2cf805e1a70eba43e900552a5c1c5c92019df42b93543c3fe530f6acf86887a6e683bd433c69210b25e5cf1a0f7b742fe8bf0b30e9771c360"}) 2018/03/17 17:20:44 executing program 1: r0 = socket(0x200000009, 0x0, 0x100000001) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$alg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[@iv={0x18, 0x117, 0x2}], 0x2ae}, 0x0) 2018/03/17 17:20:44 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000180)="128c97d2735092baafffe90009144a000ae9", 0x3c, 0x0, 0x0, 0xfffffffffffffe8d) recvmsg(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/83, 0x53}], 0x2, &(0x7f00000013c0)=""/208, 0xd0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/27, 0x1b}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001240)={0x1, 0x200, 0x3, 0x3, r1}, &(0x7f0000001280)=0x10) connect$netlink(r0, &(0x7f0000000140)=@kern={0x10}, 0xc) recvmsg(r0, &(0x7f00000024c0)={&(0x7f0000000040)=@nfc, 0x10, &(0x7f0000002440)}, 0x0) 2018/03/17 17:20:44 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x7, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) dup3(r0, r1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/17 17:20:44 executing program 6: 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) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigpending(&(0x7f00000000c0), 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000040)=0x1d9) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000140)='net/dev\x00') sendfile(r0, r3, &(0x7f0000000100)=0x20000, 0x4000007f) 2018/03/17 17:20:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) inotify_add_watch(r3, &(0x7f0000000540)='./file0\x00', 0xc) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc) shmctl$IPC_RMID(0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000100)={r5, 0x1}) r6 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000680)={0x101ff, 0x0, 0x1, 0x2000, &(0x7f000075c000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000580)={0x2, [0x0, 0x0]}, &(0x7f00000005c0)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r7, 0x3}, &(0x7f0000000380)=0x8) iopl(0x502) ioctl$DRM_IOCTL_AGP_INFO(r6, 0x80386433, &(0x7f0000000400)=""/45) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000480)=0x8) accept(r6, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f000075a000/0x4000)=nil, 0x4000, 0x1000008, 0x1010, r4, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) setsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f00000002c0)="dbf9b7d3074ed2721b2c", 0xa) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/17 17:20:44 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x400000, 0x7fff, 0xba80, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "129564620cb8351a2de6f360eb4dd78f"}) 2018/03/17 17:20:45 executing program 3: futex(&(0x7f0000000380), 0xc, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/sockstat6\x00') ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000040)={0x0, 0x0, [0x1, 0x4, 0x40, 0x58, 0x5, 0x1, 0x3aaa, 0x9]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000340)=0x98) 2018/03/17 17:20:45 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0xb50, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0x1471, 0x9b, 0x100000000, 0x5, 0x8}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0x9, 0x30}, &(0x7f0000000300)=0xc) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x20, 0x3, 0x5}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x5, 0x10}, &(0x7f0000000140)=0xc) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000000000), 0x4) 2018/03/17 17:20:45 executing program 2: add_key$keyring(&(0x7f0000b7f000)='keyring\x00', &(0x7f00007bdffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xc69) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) add_key$user(&(0x7f0000d2affb)='user\x00', &(0x7f0000986000)={0x73, 0x79, 0x7a}, &(0x7f00004e9fff)="b3", 0x1, 0x0) [ 80.149145] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=20595 sclass=netlink_route_socket pig=14077 comm=syz-executor5 2018/03/17 17:20:45 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) shmdt(0x0) r0 = socket$inet6(0xa, 0x6, 0x6) msgget(0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/17 17:20:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x5, &(0x7f000097e000)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000), 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x5, 0xb289}, 'port1\x00', 0x1, 0x2, 0x6, 0x4, 0x7, 0xd3ca, 0x6, 0x0, 0x2, 0x800}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000040)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x80, 0x0) 2018/03/17 17:20:45 executing program 5: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) chown(&(0x7f0000ccf000)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 80.191622] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=20595 sclass=netlink_route_socket pig=14077 comm=syz-executor5 2018/03/17 17:20:45 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x2) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x52, 0x4a, 0x273, {0x6, 0x100}, {0x8000, 0x8000}, @period={0x5c, 0x100000000, 0x20, 0x8, 0x1000000, {0x1000, 0x0, 0x4, 0x1998}, 0xa, [0x0, 0xe7, 0x1f, 0x6, 0x9, 0x1b, 0x8000, 0x3, 0xb5f0, 0x3f]}}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/69) r1 = signalfd(r0, &(0x7f0000000100)={0x8}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000000540)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000180)={0x360, 0x15, 0x1, 0x70bd26, 0x25dfdbfb, {0x1a}, [@nested={0x1c8, 0x68, [@generic="434b0accb79cef56a6a04e422ae824368e02cd18136bbe83bede8711eeb4f36ae63d6a21fe38e4acfe96e2644175129f9916475c2bbb2528c1c5d0c206b31ba4f33fcfb3bfd36ad1eb442ea159236fe8a43c00fe8a26b0b6e5ba2e8306118fe48d00bca59f14c5f93a1504ed270315261eed8aef2db357c6f8a3be71da09951704940ba4431483b8ebd62a8149445f9dfa3118d2", @generic="15b6565a97a4a001fd281dafb43d9a2839177c21f5ff73d566921302740384bd8c368fd4dd6b51452bad0806a285862951f3d8ad130e47deb8aab3f42fe7ce725ec4a9bafc8a0c3cb24763b669a787d5d2d6c7e189cb6809f7b9787a81cc6a7e93aa30fe123a00f2687e7a415c872719", @generic="cd77fe8fc01f4c6e6caaf4fc699dc202caf6a900a2547cf262345fc57b125cde32d1a6f0b0b16744f3e520a8464bd7bb91c35757269c0b2a99a0619bc0e9972c1a91a41251c0a3affcab8aeaee2f71a8e814df33d3bdf2bce8036703da58ea0da3b31f01c84400b51ce860bdba9f619989cb27f35dbd3d708cb1406741e854b7f6fa9d982b704725b06ded8ce2ca4a1e4de0fb7660a4748adc6165f176fada575632e7026979924233", @typed={0x14, 0xf, @str='/dev/dsp#\x00'}]}, @generic="4f965781fba9e996d00a193306b217234ca4a8c6de429e098fac3eefc3b0ac75383cdbd44ad26715aa07092e4a528026ef960841e78e8f8f0242dffdcc14a96135387706b85d2da9dce7e00e495fa46e84b3791fe54e7f6c240b7949aca864bc5e5a4917c022eb69", @nested={0x11c, 0x13, [@generic="0a2789a932e05ac6bef91d6d91621250153a6ebdab8d5ae4e48d7e673f54ea19951581169892af8884a7940bae7bb4477a4194d0bfea13fc036a61bfbfd4fc6e26879936721f9267136baf826bd71a20456ab93544fdcb403a92f6d484ccb86c659002ae2479fdaeb83d1eaf17d96f40575dce0e78bfa7036b5f05e17589668715a75cb408da5d4477e7f67a4fe8d35aedefd7e03c04ae54d39fb1527e587c4aaf", @generic="a807ab14af4a0b4622c790b92b7fc919c98bd9f09d8cbde2c548ddca4be90129c1ad4ea70b2b73702fdb2d30307aff0ab08401b6b5635e28acd638bd3592efec01874739263af768ab11093aa2", @generic="2d7f33525802565c59ec4628bc7585cca566511922d15943bf23905077dcfd518bbcacc3d0b5b2"]}]}, 0x360}, 0x1}, 0x40) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000580)={0x1ff}, 0x4) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000005c0)={0x3, r1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x40, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/checkreqprot\x00', 0x450180, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000680)=@assoc_value={0x0, 0xb6}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000700)={r4, 0x7f, 0x30}, 0xc) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000740)) socketpair(0x1, 0x0, 0x4, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f00000007c0)={0x4000000000, 0xfff, 0x3, 0x9, 0x7}, 0x14) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x3f86) socket$inet6(0xa, 0x5, 0x5) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000800)="874f51420148bf26adce4046c3587ff4", 0x10) r7 = signalfd4(r5, &(0x7f0000000840)={0x6}, 0x8, 0x800) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000880)) getpid() getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000008c0), &(0x7f0000000900)=0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000000980)={&(0x7f0000000940)=[0x5], 0x1, 0x7fffffff, 0x8, 0xb0, 0x5, 0x8000, {0xd83e, 0x8, 0x100, 0x9, 0x78376aa9, 0x1000, 0x8, 0x6, 0x7fffffff, 0x7, 0x4, 0xdb, 0x1, 0x5, "c30a847b3531645687a10dfdd64ded0222ec39b0e53ddd76593fc368ae65bfc1"}}) mq_getsetattr(r5, &(0x7f0000000a00)={0x0, 0x80000001, 0x9, 0x0, 0x10001, 0x9, 0x0, 0x999}, &(0x7f0000000a40)) fstatfs(r7, &(0x7f0000000a80)=""/238) ioctl$LOOP_GET_STATUS64(r6, 0x4c05, &(0x7f0000000b80)) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) ioctl$TIOCSCTTY(r0, 0x540e, 0x7f) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f0000000d00)={0x0, 0xc81, 0x3, 0xaf84}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000d40)={r4, 0x324}, 0xc) signalfd(r7, &(0x7f0000000d80), 0x8) 2018/03/17 17:20:45 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000040)={0xd5}, 0x1) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) [ 80.241372] program syz-executor6 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 80.288979] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 80.293453] program syz-executor6 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 80.306633] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/03/17 17:20:45 executing program 0: 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(&(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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='bic\x00', 0x4) 2018/03/17 17:20:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x2483) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) clock_gettime(0x0, &(0x7f000029aff8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x32, 0xffffffffffffffff, 0x0) 2018/03/17 17:20:45 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00002f7000)="37e6278e0f077e786b0993e761f63e2eb39451edf3adf26acdc7f8ba1c3976d4a10a20a0869b17fec8b3941f0d24b444bd05", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0xffffffffffffffff, 0x1d, r1, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000002000)=ANY=[@ANYBLOB="0c0000fff1fffbff"], &(0x7f0000001ffc), 0x1400) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) waitid(0x1, 0x0, 0x0, 0x1000009, &(0x7f00000002c0)) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x1000) 2018/03/17 17:20:45 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)=0x4) r1 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x101, 0x352, 0x3, "da908241e2dd414e629ba8fb5dfdf7a0a8d3b0c3be847ec320c3cd3b0c1be5c46fd20487da3a2ecc1977850470b6e37509abca7dc286bcdee678526b72f10cd949cf52b68746aa97fce6bb11bbf69f5b"}, 0xd8) 2018/03/17 17:20:45 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) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f0000000140)=@un=@abs, 0x80) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000000c0)={0x61d, 0x9, 0x201, 0x94, 0xffffffff, 0x9, 0x8, 0x1ff, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e22, 0x26, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}}, 0x100, 0xffff}, 0x90) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/17 17:20:45 executing program 2: r0 = memfd_create(&(0x7f0000f6bff6)="656d3070726f63bd00", 0x4) io_setup(0x80, &(0x7f0000ac1000)=0x0) io_submit(r1, 0x1, &(0x7f0000a54000)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000f69fff)}]) 2018/03/17 17:20:45 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) quotactl(0xffffffff80000001, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000240)="de9a5b84a6ba475a52f7e78ed815a269f3bb7d3b43f0b29025d1bc2f7e18782dac7982d1a5b4084599d10e0463635273112acc8d374c20b6500482f3d6fac38cf4080aa8678ce635139f2988bf5ccababa431678c8d9ea7b350b32974411b3") ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x1, 0x4, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) 2018/03/17 17:20:45 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = memfd_create(&(0x7f0000000480)="00000801653100", 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0004ff000000"], &(0x7f0000000200)=0xa) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000340)={r5, 0x7}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000280)={0x5, 0xef, 0x0, 'queue1\x00', 0x80}) r6 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0xa0280) getsockopt$inet_tcp_buf(r6, 0x6, 0x1f, &(0x7f0000000040)=""/52, &(0x7f0000000080)=0x34) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r7, r7}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:45 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0xfffffffffffffea0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000ac0)={0x0, @dev, @dev}, &(0x7f0000000b00)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x2, 0x5, &(0x7f0000000280)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0x1, 0x3bb, &(0x7f00000000c0)=""/251, 0x0, 0x0, [], r0}, 0x48) 2018/03/17 17:20:45 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) unshare(0x800) sendto$packet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/03/17 17:20:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$inet(0x2, 0x3e, 0x9) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) sched_rr_get_interval(0x0, &(0x7f00004bb4a0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/03/17 17:20:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0xe6, 0x6, 0x3ff, 0x5, 0x3, r3}, 0x20) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000000580)={r5, r6+30000000}, 0x0) faccessat(r4, &(0x7f0000000640)='./file0\x00', 0x1, 0x100) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000005c0)=0xc) quotactl(0x2c39, &(0x7f0000000440)='./file0\x00', r7, &(0x7f0000000780)="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") r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$kcm(r8, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000680)="86fb309b4dc64bc4c237526c73ab0403641a63bfaeac747110cb6455569e293f1d8a0e04c600ab3188f6650209e92cd08bad5cdcd0329f16b839c346dd128ed47748d460f1c0603052afa1a1e059ad9aef216cc8653c322e38b24f88f231e55bf3c2e431ef197cc8e103c089d45e4d2bcdd5166d3c5928917d5c29a760e9e826a1dbee0c84", 0x85}], 0x1, &(0x7f0000000540)}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000400)={'bcsh0\x00', 0x80000001}) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x90, 0x11, 0x400, 0x70bd2c, 0x25dfdbfd, {0x7}, [@nested={0x7c, 0x70, [@generic="c813bd3af7cbec74e4f7ed4e8f937860835d9ce6c8827690afe468b9a503a803a970646753effc9739f5ee6916d939ad54b708cbbd8da8a5f0887d1636d9b0dca450a3332e36c2e91bdd3518baaabc6998895cdf8a266bd21afd480f2c5ff222b48cbeac4d01afc29c2395ed57b8ace0ef5088d87adf"]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) 2018/03/17 17:20:45 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x2}, 0x8) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x10000, 0x6, 0x0, 0x0, 0x0, 0x80000000}, 0x1c) 2018/03/17 17:20:45 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108) ppoll(&(0x7f0000000000)=[{r0, 0x4}, {r0, 0x100}, {r0, 0x308}, {r0, 0x5010}, {r0, 0x2000}], 0x5, &(0x7f0000000040), &(0x7f0000000080)={0x84}, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000380)={0x9, 0x0, 0x10001, 0xb3}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000003c0)={r2, 0xfffffffffffffffd}) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) rt_sigsuspend(&(0x7f0000000400)={0x9}, 0x8) 2018/03/17 17:20:45 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="3cef3c2fba84afa7ecea90d602f7135edeb7294b637143e4a7fda55e553eefd6a02e26d3e2a0dc9904d0ab7fb6177f5656ffa57df52457ef24bc352ab1b9088c9a3522f76b9374fa2fc4f46bd824841997ab3d2d15095b02316b10b27af193deebf7a86528f1acb8c8385c64b26760197d528bb89b2d04", 0x77, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r5 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000000480)={0x8, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x88) 2018/03/17 17:20:45 executing program 4: perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/17 17:20:45 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x40) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = gettid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) process_vm_readv(r2, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/03/17 17:20:45 executing program 3: socketpair(0x1b, 0xa, 0xfffe, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/28) bind$netlink(r0, &(0x7f00000003c0)={0x10, 0x0, 0x25dfdbfe, 0x1080000}, 0x3) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ion\x00', 0x0, 0x0) write$vnet(r0, &(0x7f0000000300)={0x1, {&(0x7f00000001c0)=""/161, 0xa1, &(0x7f0000000280)=""/83, 0x3, 0x7}}, 0x68) sendfile(r3, r3, &(0x7f0000000000), 0x80000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x1, r1}) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f00000000c0)) r4 = fcntl$getown(r3, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r6 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380)={r4, r5, r6}, 0xc) 2018/03/17 17:20:45 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x3, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000180)="e3dcb6024bfc619f07e767a29c35e48d6421d22ea4ab9f18658a7549fda7de067342dede6954c95d1c009a434445441e450a") ioctl$FIONREAD(r0, 0x541b, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r2, 0xac, "f2e02222f97681e7dd185579eff65c037b926d7cfb29ceaf88217df584adff8539fb3d101b49069cff1dd344c9ba47b128fbdcfca93d795c7ab9896c1548f9642293747de7f5a4f2efd1d4fc6f860d023dab822e578cb9ddc622b0862c1a644a79ead9622c757cbc2ee5fcac1d93db32f690758dd96bd1981cd6d74e279aaa99d7cc10f9a873ec3142e071ec92f4632d2cae46273499c8862a0a4737c40827edc2266d8aae4625ac71600dab"}, &(0x7f00000002c0)=0xb4) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000300)="95166a092f1e9e3fcc74fe8527f56de17aeb55d535b837b16709d193cf2fbb105630a4884bcac7042ee4e3a4de2547596cd9c0208f188332e6b2eda27eeec795813dc7b4cba86ebd3fc13bbdee5cd09886e93437e6622bb7188cccc55a883ebcb2c934f3f59f95f756a692b6fce5e3c1bc1ee756e8577b8e405ad382a81bf4") ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000380)='\f\x00') ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000003c0)="00ca177661e29a82493af69124db205e4a7415403776948e18ae898b46a8d8265e824075f5b620258165e32e4e80d4dfa909a624394d9718391738c4f279fd2c1f016695702eff864c17232784cf62ff2ee5a0daa8ec345563489ea00c582db8b7c464c4c35839d371cdea99a3ae9a662109cbb049be201cb5d4d724511905d02fff39addfaae40022af2eaf6b4778a41b83f88e9f7cd259b7e3cb170efc1b629ce08c883ca58b3b5837c5e1a6c9250e862e887175f29d92061b48b3b124e7fd88a81783f9927e6e1da3ca44529d799c3d34f93c8a344234bfafa1108b89b913693bda5d41322c3b33f7d8cf13886c5b364de15da178") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000500)={0x6, &(0x7f00000004c0)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000540)={r3, 0x3}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000580)={0x800, 0x7, 0x5}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000640)={&(0x7f0000000600)=[0x40, 0x9, 0x200, 0x1ff, 0x9, 0x8, 0xc2, 0x6, 0x9], 0x9, 0x5e8, 0x9, 0x3, 0x10001, 0x8001, {0x5, 0x6, 0x963, 0x100000001, 0x117, 0x3, 0x749a, 0x1000, 0x3ff, 0x9, 0x7ff, 0x2, 0x5, 0x20, "786c3333a0e87e208dee4580a65732473a5107b7c6b6c2c5067cf345993726cd"}}) r5 = dup3(r0, r4, 0x80000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000006c0)=0x310) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000000700)=""/100) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000780)=0x5) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000007c0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f00000008c0)=0xe8) fcntl$getownex(r5, 0x10, &(0x7f0000000900)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003180)={0x0, 0x0}, &(0x7f00000031c0)=0xc) sendmsg$netlink(r0, &(0x7f0000006d80)={0x0, 0x0, &(0x7f0000006d00)=[{&(0x7f0000000940)={0x280c, 0x37, 0x10, 0x70bd25, 0x25dfdbfe, "", [@nested={0x10ec, 0x27, [@generic="450e4fcd229311c2f59d53a8f2483b04704ecba015514138e62305bdf2dd03b9608d8376435e92bc6001cbb9610ce843327469", @typed={0x8, 0x3e}, @typed={0xc, 0x7c, @uid=r6}, @generic="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@generic="4ee64c74434a0dc6af3e6bf652cda70b9b0545170cb28a372d418e597bd2ccbec772b7d528cae4d3e1ad4de05cf2d170d61fd5e1527ed49d77c01e530b7518fec61422f582aa63549854d15760715ee89e25691c182f8d0ea54db571ebdbccfb46ef73f2cdf0d2fdc07a1946ba8d785246e38475879401421b25bcfd2ac150e8baae44242cf00b933aa9c85af43da610b304aae939caba82d50ff405ccd69ff9a4b8f4d0df901142091c90737bb0b32b879b5ea1a7cac4cf5712bcd342fd0e1bb8ad922caa3bc64543b6ef8d64db91205e671199e524dd74f4a24dc3bb7b46303d49caf4c11324"]}, @nested={0x1240, 0x21, [@generic="cab11fa143251dfe6b9cc254", @generic="8804d96655018d3e5a28e47b55502b085d3a59fcdd4c3fc6bf925b0198b82522551ddbc5df29cefbddc89fcafc1e2bd32776b9d83ae1b86294f1f3e932de200e71a4f56700f4eb97e3f70eb13a68d19b6820a10c8c47c2bc735ce321a69bed0a5f3240830cdcac7704187fe724c39790", @generic="af58927f5afa09d12fbf158274a4e73518e0c14fe6573c40e00180f87384d9a1f427765e3f2bb2db0b4146830c186dbf232cd380b7fb54299aa25315ba805d425efbdf59e06bd69b29d68b6d9b4d43472cf890235f65945bb96378c3f8a5430f3b3cb325085a05696a7d24990f89470ef5442fc41b4816c3ce55b30e81d9549ec5cf81ee91206f87", @generic="c2c9475dd891512e7f3b978504e13c31813990db6fdfcd150e56b301646bfeac73090268745550b08f88d882f4ec674647d708ca6882fa7ab521aea5bfebb5ce6c167dd0", @typed={0xc, 0x15, @u32=0x7fffffff}, @generic="167e8834921dd01e21b6b8e8dc64eb1952f600276aafb0c9b237f24f773ef20e4309ee065e9451b3e38a0947422452942b732ca7db65c4012feca149853ab3ed7e390f05ab47b6f800460c95795b4b577c0eb21183134c6a29e5a9763486efb03b78ce6d6c3f04669d9a052d722a3231f89fd3f9b19128a229d15020c2cbdc2d3bac481c62be1d0a4c33713dca6f0046cfedced0b4faa7118dd89db97381d9afc605d3104de39a6d4f57c675a9332fd6128b0b2193ea37ba66cc5e27e905a356218592f76bc801ef57e92fccbd86aaa51358c44541663ffc1e0adb1a9c4e9932c4a532d69c3e", @generic="8391a2fd8b7ba7931deb3b03a2848871b879e12eef76fee9c12b8f51ea0ccc470dc488524c2ac07455d9b0190e7321492a14f242d941385818b693836b4769eed58c0f2b3c1d1bdc3fe7b6a5299070dfb6b180001a5e334d8e081e9bc498a2213e5e463fed3aa7d8151c06135c811ec99cae2d3686e7921938820ff4a4b9e8573445dcb7b892cb5db27de6ec5364c8fe2d0701b52283c5b1529adccbe0503e249d763855dbac9e7d2103845c42c09d02bfb84adfbe9676a40f1981abc03cee949af00b7997adac307d002839e785ee830ad824b8082f0e2ff3f6e1bdbdc1c2270219a16f15fd347980ea2653252c7ab3508e72dbf8c35dca1bb2caafabe364962e9422299192c9f7e0ed48996a942341195de541c25bfd96253e5ac20addc94a3b00d6bac040a57e2558b19332263d4e819ea0f8321a3fceca08da14850d1f95532d7d679729f2c7e1f1388770d38eb1c6dd5677ae3698d1feee8d7690de5edcf6348255bcdf0160704330d6347135dfa6b7441bfed35126614aaf24e47ba3d481848a91229f3a891a5fecbea56e6c1f4a83bc1aaac7d6d54bb8dc7b3d07475308744a2508b7af39ddfa754290e17f2ac6e7fb7308c82ad78c26aecb133bc0e40f5532a62b15128457209c94f82a65d33e1025916847e825feea6d683e4e238888384b4eeb3a28ad03eda872e55fea947822dc6d4c4339e0c19c4de5703078ad258e58e1dc3e934b99eb67c456bc713c34e707a3024158cecaf03b2c34d8e37b088f061970996e89a147d145f9c44395a863e9db5d16612b101cc47995227e267d4d5b27a3d82d979310494154822b2a706dc9cb01caee98f9b78e77f7a36b114269dae2f355cab5bc39f12ffa19501756d76271ccbac9c28c00941ae301b943a42f0a9145be48a6ff1263bd9705c5cee974c664d35af8533fade358050f5d42ac59aef838c5a416bc025e050baee7fe05887565833c043e41fc9539da3303be890c26e8adb0a140f3933a0b4c31045c923c8bb88dbe2f4a076614414ee0829a191ac8dd2334a59ba3e5d6c0cc074d50908aed6dd1b0eb7b47e0b888c32483880ab178b719eac05be445f98fa50e323866706d167752e3a2641a97270044510b2c3f609e51af71d5cff32a23b2225bee532c470f487ec9617f83048f06bcec45af4ad3fed9918fe216376fe9a510d5ceb4ef2954ea00a3484a5ebff525b8185abf93975a5dcac1ce864251f90b1be5856e28aa9d3ef0ebeff317fbfc0dc3638b172d9123b27139ee1b3e93c741204f3ae244273cab848d13afda27e8cbb79b18fb66dc5e8dc622d9447835542c93c0231f03d15c2fd097a2044a78eee46a8bdd3387de3144859c748171d2caab1012a975cd2824bcfed6028ba2b71f86f00686e11dcdae57c7474aaaf425b9afbaffcc1dd53572a5f909f1547f6014c8145a55c5dab0f62480e9c976bc22496a434f4a6f0624808044c24d8292110cca66f2428d9816982c8ad73bc200ae8f5266188f1c52d0c9e639d470c03c5b6972d5aae4269e7b3249712ccc4e28f6e9eef05064688bb81f421371517f631ce0191ebdfa5c0dd005937e4c3c34b12216b297f44c41c6379a9bb5988cbfc16f85d1ef96ee1475411a37ac798d36c55cf4c051590cef0008ee39149c490adfb729e9bf47cc873e6cca15d81c2123f81c7b6bf7e20b86c531dd287b5e1b91d3ef2df797a5038cfae5c4b2f98654dbf67a73073481e1b495f8aaec0d482975158cb6cb6454b7d8805e6de305a4d615ee604f244cbeeffba881a108501a86f88e4d2ac80cfdac26ccce6d38490fc6f3b2856cc2af135fde3b3f333229be2bc50bf6fc7c6e01d85796efd1312185b5e0bc9d5e3dcfc3857e1950a3565bd5dea1d741fc70d40031aae430f4fd8bd5775596fd2770bf263b6e140c4ce334ec74ad07b0b90e72795a16e043d109036e559779f2c2ef4c56246aca2348577620b056ccd9235a04a3218ca26589490d8b677fe9e521a72cddea1a5b848a99000df9103a5562b0ac970857c2ffe280c9f6b3807ac95d39be8efcbcb19257cbb821667fe2ee41348351a19f1d1f8ea8ea4ae55ee2ccfb48dd1d142b379823b59ee97a6bd6f287376bc0990e45b8ab1c25fb636708ddcdd71b9f36fb00bd0af2711853b03cd72c07c064b955d8060f672a295ffe2de279be89301caff729fd3ecfec14116ca169d64d8d46e7bc6c83b9cf9d409c98d6a10d8f1877a67fbbaccf0824105898db244e4456a4a24cc7a86b9ea57fd2c791f1b770a11e07df57d5ed077d29f7b6aac53ccb14ec151e0a31cdccfd6230cf501bfc5dbce9613a61c316cb50f0e8a886bc28e28ee4bc80634fd32fb1e3b1055b2b8a7394bf745d6c4cc31d7d4ba4db5357f752100389968ecefbc5cd5c21062443530011ff940fe142f6f11b76169c5be37cf7b9eb098db626d517f45617a2f8a1d928d09268d7b7bb4441770aa7cd679eeadfcb318a6d51cfd02f2b2040c8cbb3d89078b09a1734f2bfb96e06431f31c68d1ee8267568cad2e30e923c4cccb84223e9cbea7e87b62f8bc646ba32ee5ada11638cbd1794bcdbf7c523c70a8bdfa99e582e41dce067589001f81256294ea2066146f0f705ed9fb274de39ffb9e800700d33514c24edd0f886249d0e1ff15afeb41cc7ebd54c8f1ffdcd70db7c226d754f2bf22754523c5a8cf7c36e27cccd89fd35147f500b92e59c8130ad8607c48cec670dfd0c24baaba80d53baf202cb008ba43ea4a45169d89895d3e1a103c3161e8d7f1796e27102e8397a63d2c032b6cc5b27dfd8e1eb456447b2ef085f4b2fd31b24b52dd60e9cf5c74b22f0c653a57c4a5d35ce6001c9cfa9f6f38cef0fcac8c9e68d0ef7ebcfde293b5b952b7c607099cf7299fab4bcb66cef810d7d6a851b1ba4d708bf968a0575121e3b0eecc6748b6b089e155e19d5aba49cffe9a3b72e78b8f4b0b87279e0408f9efc1316145ff13d87958b837e8c64601b33f725bda59842f1b40fdf10cac88e76d7e5efc0d5c68829533355fb22e523cbf099afe32ed1cbbe14d28b5e0b11dfdc7ce6f8ba029612af94d80b0bf8cc945b44c9d95ca174dc933bfddb9a09acdac989aa5508e2910a5ac4b590585027e01a4ce4ba3ba1a9ab1dfb793f7155c18d898c673f8f2b0ba29e21c8b03e004b6a49b4edbc8f73b6bd62419bf8b79555305b75c5882dbeb7d7a5187da93d4ed978517e1c50c6393cbebaa11a231e471a4dd147e4e661dbcc537c1bddf3b19c3a4b4280d97e7d716f2edf54dbf0a6d72c828cdcf0f9623f0725328e2e94ad7f5b8cb417dce7159706f342c05a5a9f90df5371049dd482835f0225467f89a1a40180586ab0eca78d0f8b54bc874a3ced92a8804df98444a6cc0daabc87f3eea306155b2e1a08d88cc04510df82be1b41dc181126cbaa1370ebe9607bf0c95082d21c6abc258450e94472f216ec680c040b22bdaae7cf3aa3926ce181daaf507943ac94b1891b623b34dd2e4794ad167dee36000ca6e26e586894816a8a983d3fc69d0aabfadc8fba1e32f7f05e223c35c3ba92158177bac587350e6ed4819439c602b66239527495cbb4e4cad328514aa2946b544a1cdc6b77e0620b0bf2bbb41afceed40bfa05ee5ae3ea5f8ddfdceb179e1d02b2904bd8994f06c13f2154ee891c8beb281fcc7d63bc52089cca8a75cb7d7d7a6a816360f43cc1a2c124294887d3df6113689d4c69ed111d314f67cae05c1683e6105c415d81254f704300a9dc14b5fdb87fa0604ba415695212f863b525506a1ae07c63f8c8e4263e9c94c7e67918fbc983d98b28df9919ed6aaa911271197dd33ae34226cb077d9a6bf571652756b4d0a574d2e58321f160eb7a1908b9837aa04af029c45e31629d90d0fca1b92799bc8a11402327a953f6e9a34f1ea21af0a4b5df25cccdc7cffc6a1b09ca1fff5befde182fa21b710b4a6e8a41138f8b61b74134059f2579995a2b79792bbde0500e86be861795dcdc4b7c487d42a48955149a261091f905b20fcbe0285560520bbf42030195fb90a2b9f7b6aa1ee491517355de835408d5cfb1d91963ee1dfb9acb31ba9f1eaedddcc6e06b4496591ac348754469a0e608ee11e2eca21522dcf0026381cb6f3cd6013f171b2d2c68f0a5f61abea7857d3243feff9253f06a3c2c51307883573a883f80de2c741a587eb6cf4c06388d4e2619a28e0fac116adbc9697ac7f2ce7b888fc7d658881ae5744f39154b40e0903fa8e44e8f812e63e79d8279d7b06fd43eb321b8d1ad15b2dff244d0fafd2983a2991d476c766b885f3f75f59e2397bee4b438086f272c88c9e62a2981ab9b839c4bba9ae8cdeda840157d1a7d68e3ce6d0d4771a967af2cc987327dde261b98ff677588bb0e1a4c508432a354444388e964d54c01a3e2e776d38279088b37a36964234d307dacd546cba3e7eaaa3839d2a8f80324bbf8597146b7a79d328081bae9cf81958541842e26be4d649f4d8a4595cdeecd034033258f804d3b1b1b75fd16229405a449b75418c5c2972164d886ce0e88755ed16ee4a7aeb5906cc019dd4a63aa26b448fab9921e6d986f259e6c57690a59ef0828edc1d9c6bc2474f3caf8d3c880349ccfe22cced97597e4f5fa91bbdcb244a67ecd027effdccf7954fa7c4fb580b8262daea9751d5b23ddc39c9003c7d87fe78406327a5838c5ee9f3c7e1f2d7ad44e823c9a8b9efc672ebc75fd3735b3f0867122e1606e4441c614300a9d176d4a21d6c6861144bd014ec4ecf55119d7d9b1343cf43911c920110a58e5cef056cbc2e14265b29ba8aaa6a8afb3d3ae8e440c3836fe0dd8ed8acfb1d22dd4717c4f78d8a97fcc752db5c75d5e056517fed729cbda42c0e45ef598523c5561ad162364923ee4d2844fd116ac17b70dd93e2489db09c76ea446ec2a3aa838a727ec637bcd08afd86855af1a9ef5a42acfefbd0d63be010762d638552e8c7e3a55ac6f12e519ef245b922b614bf50a10eef5ac9d8c75d9478d81fb141638f8914d30a2afe3ab1f32f683340a02947a5a7c2a9a10a5e47ef57b56e97203dd3f1f1373eae9c34e70ad424b0641772e035577b594bac3d176afd7dfdcf86e65594cc6b6e2536e0fa55a371fb31604c852c36fc483fc01c90a560c41e784f15e093cbd8f42621074b1ead73461dff5bf90ee3d1782538cc86d8f3347442e43f46a4ebb7c7cec4d4db3188a41d0583dbe1a9e7dd92c7b4260dcfcaa9b484dc7c4d38e212519237a4f0ce61429a27e81b711a26251f90bda66c15edb0f877580103b043d57eaf9d0a7adaf594e7e25fde3a03bcce3e4bded13bf57759bd530d587c425bf5530413c897d4f6b0223c39bc45a6c0859eca23875993d6076ada15f61189e16933f64f1a53b9cdeaee5d39be5478106ab0110948a59d4c263444de84cf82581317295c93703eb8eeb7c88df5a464978027c12d78427366966c0fa0c7001ccd5ac51649cefa04f256ec3d1f2002136fe0b5c6021708ea537069808108118084327ebb1abaa3f28b2301eab218162d1143c77c76842ee0a229d23001b74debd691266049027540b8b9b7601a3402b9f02ac03ed0f2fad215dcc08e589485c310cc7fa0341c87220baabe90c3abc16ed65fad64d5f6e881eb0353badd6678502f82e14db4d40185d0785b6302534e4e99382642230ceb4869de31e2ff72ab711b81b5bbd666ddf34842b62338fdaeddb24967ffc1c7f4962ad609a76fff02508832bbd7fe11d471e8d328d59b9166ef2dc3a1c1b6eb914dfe2cad91f7b"]}]}, 0x3af4}], 0x2, &(0x7f0000006d40)=[@rights={0x20, 0x1, 0x1, [r0, r4, r4]}], 0x20}, 0x20000000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006dc0)={{{@in6=@ipv4={[], [], @dev}, @in6=@remote}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000006ec0)=0xe8) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000006f00)={0x76, "362dd12083da0aeb926e66a1ba400b41a385296b119b9c8bdb9532de37919529a0bb7f9ba2218860a07545ff263a15d8f0305528de9a2f1fc95672fdcc29d607d62ceb6793e467fd8df255e40071fdb489e54010e20daddb0cccf68fc4fbcd4c1e7e61a230da6b43f9d47ca85de6c111586053111531"}) getsockopt$nfc_llcp(r5, 0x118, 0x0, &(0x7f0000006f80)=""/179, 0xb3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000007040)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x9e, 0x400}, &(0x7f0000007100)=0x90) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000007140)={0x8, 0x2, 0x5, 0x5, "ac49c734edc21b696d2d61efd6021c0e5951522714e2d89bd85d00a2536a07b2371c45807b5fd01aaa68e58a", 0x3ff}) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000007180)=""/108) connect$pppoe(r4, &(0x7f0000007200)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, 'tunl0\x00'}}, 0x1e) 2018/03/17 17:20:45 executing program 4: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000000100)='./file0\x00') renameat2(r0, &(0x7f0000000000)='./file0/file0/file0\x00', r0, &(0x7f000016517f)='./file0/', 0x2) accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 2018/03/17 17:20:45 executing program 0: r0 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0xa4, 0x4) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xfffffffffffffbff) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0, 0x0, 0x0, @link_local}]}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000180)=0x20, 0x4) close(r0) getsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/17 17:20:45 executing program 7: add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r2 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r1, r2, r2}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:45 executing program 5: r0 = open(&(0x7f0000000080)='./file0\x00', 0x8041, 0x0) fcntl$setlease(r0, 0x400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) sendto$ax25(r0, &(0x7f00000000c0)="1c22be5ab6b9007966be4797c91f2ea0ef9c61872f0b5729f5c35785496ad84dece5d7f2991ef923ca861bd46fcd1198fdbad2511b118984f38ab5b61f887975349831f6f553eb3cd2ec043b8a33546acd38a9762523c93f17048ff8ad39fef405b0845dc005962f949734947df247ea477e9581a3c49008bdc34e791e85c6e0feab5ee055fb6edd1b7529d42d9c10ffba9ac51f2bf8ff669581323874bb11d78d573f1f65b637d8ce18e9aaa239a5e5c64528e77df5d6afcf14c44b00480f23d3cffa2de394eb6742693e45531f", 0xce, 0x4000000, &(0x7f0000000000)={0x3, {"b25a3d73b6d8a1"}, 0x5}, 0x10) 2018/03/17 17:20:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x6}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) 2018/03/17 17:20:45 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x20, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xe}, 0x8}, @in6={0xa, 0x4e21, 0x6, @empty, 0x9}, @in6={0xa, 0x4e20, 0xfff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x40}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}], 0xc4) mkdir(&(0x7f0000000080)='./file0\x00', 0x78) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./bus/file1\x00', r1}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mount(&(0x7f0000fd5ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r2 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) renameat(r2, &(0x7f0000fd3ff4)='./bus/file1\x00', r2, &(0x7f0000a1d000)='./file1\x00') 2018/03/17 17:20:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000540)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d", 0xc1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x8000000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0xffffffffffff8001, 0x100000001, 0xa, 0x20, 0x8, 0x7ff, 0x6, 0x3, r1}, 0x20) fremovexattr(r0, &(0x7f00000002c0)=@known='user.syz\x00') 2018/03/17 17:20:45 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x5) capset(&(0x7f0000000500)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'ip6gre0\x00', {0x0, 0x4e20}}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x400) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000180)={0x80, 0x6, 0x4, 0x0, &(0x7f0000000040), 0x59, &(0x7f0000000080)=""/89, 0x16, &(0x7f0000000100)=""/22}) 2018/03/17 17:20:45 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x401, 0x121401) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280), 0x0, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000380)={r0, 0x2, 0x5, r0}) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/03/17 17:20:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0xfffffffffffffe73) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) 2018/03/17 17:20:45 executing program 0: setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f00000000c0), 0x4) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x80000, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000180)=ANY=[@ANYBLOB="00000100160025ad50370ae98dded2a5b9"]) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1e000000040000fa00000000082800000000", @ANYPTR=&(0x7f0000000940)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="e4d78100ddd47a0f695be1cd583fe1bea08e2edaf4edbe14b6a1d25e", @ANYRES32=r2], 0xc) 2018/03/17 17:20:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x200}, 0x1c) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, 0x1c) 2018/03/17 17:20:45 executing program 5: r0 = socket(0x10, 0x802, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x6402, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000080)={0x1, 0x0, [0x3, 0x8, 0x81, 0x800, 0x4, 0xffffffffffffffc0, 0x3, 0x6]}) write(r0, &(0x7f0000000340)="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", 0xfc) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x1) 2018/03/17 17:20:45 executing program 6: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0x10002018}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) ptrace$getsig(0x4202, r3, 0x2, &(0x7f0000000040)) 2018/03/17 17:20:45 executing program 2: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7a, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x3) r1 = syz_open_dev$usbmon(&(0x7f0000001140)='/dev/usbmon#\x00', 0x8001, 0x10200) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001200), &(0x7f0000001240)=0x4) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000001180)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000012c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2002, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x78}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000001100)={r3, 0x7}, 0x8) 2018/03/17 17:20:45 executing program 4: open(&(0x7f0000000140)='./file0\x00', 0x200, 0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xf7, "595a69626731e28216d417fd54999524a2918bf3380488b03034661c6168d64da10c2e982395acdb4abc5c6e2124f762eb2ff08d85064b488716ba4f09c2d49b87954afd1dae495dc41708b75003ba3a42214f3b93b7a2a6e160de31965f385445d214ff34bd8f14f767664bd2f3314eda971f31a2f49b1a357bc3aca557864c8eee56a42fa72a6b89ee63321f62a77026fe7dc100cc4ae538fa413ed75e20ecfc81d0e4e2d9831f9aa4ec7fbd57f43a28837560561c3b50626c9ed075fd4c0ca48860655dff8fa4e08a2601d725caa7c0b9d37c7a8b17a92abab4d2330b4c0f8d8a025ccd4513726d79e53eca80e7ba6ef452de90b3ad"}, &(0x7f0000000100)=0xff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={r0, 0x10, &(0x7f0000519fa8)=[@in={0x2, 0x4e20, @rand_addr=0x3a3}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x0, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/17 17:20:45 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x30000, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000240)=""/97) chdir(&(0x7f0000739ffe)='..') chdir(&(0x7f00001ec000)='..') r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000180)=0xe8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000001c0)=0x5, 0x4) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@rand_addr=0x61, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x70e, 0x4e24, 0x7fffffff, 0x0, 0x80, 0x80, 0x3b, r2, r3}, {0xfffffffffffffffb, 0x1, 0x7145, 0x200, 0x4, 0x6, 0x2, 0x6}, {0x5, 0x7bb6000000, 0x7fffffff, 0x8001}, 0x5893, 0x6e6bba, 0x1, 0x0, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x3b}, 0xa, @in, 0x0, 0x1, 0x3, 0x58, 0x3, 0xffffffffffffffff, 0x800}}, 0xe8) setxattr(&(0x7f0000c7e000)='..', &(0x7f000006afef)=@known='security.selinux\x00', &(0x7f000059afd5)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0) 2018/03/17 17:20:45 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x14, 0x401, 0x5, 0x7, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e23}, @sadb_sa={0x2, 0x1, 0x4d6, 0x8, 0x9ec, 0x65, 0x0, 0xa0000001}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d6}]}, 0x38}, 0x1}, 0xcc0aad99b68264da) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001000000000000000000100000000303000000000000000000001d00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x1) 2018/03/17 17:20:45 executing program 1: ioctl$void(0xffffffffffffffff, 0xc0045878) socket$key(0xf, 0x3, 0x2) 2018/03/17 17:20:45 executing program 7: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80800) getpeername(r0, &(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000340)=0x80) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)="5e461c65d7425e496f11eecfd288b6e0f5d65a031f5474f7588069b798054511926ab461de159c53cfd66c45ceed0b0d477c6ec57987ac06003082b3225385543b10d2b58a5aaa8b7edeeda146227c949e67373562252872541d389ef77d986d5320e05b7f7cf390fbc02e49963c840679ce7d108a8be103c58fa83008891a7f99dd994fd491044d995ccdac694b2f3cb067412e17d763d436c27108442e323d46af523ff616888a2eed5377642269c0e7eabb34d3d65c0d3c7edf8c0d1d2d62cc479c74de3a5f3a0deb4c5adb7992248ebc743ca9", 0xfffffe4a, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) r6 = socket$inet(0x2, 0x80000, 0x2453) write(r6, &(0x7f0000000540)="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", 0x1000) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) r7 = dup(r6) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r7, 0x80045301, &(0x7f0000000080)) 2018/03/17 17:20:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f00000001c0)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0xd9e}) r1 = syz_open_pts(r0, 0x41) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="2cbbed5e83af4f87f7072df4234833736fe8fa6a3bcb9bcc3500bb2a88d284ad323e5d3174b350f2daa651858fce28e08bf103cf700d47f051adb02aff3db89bea8c4e77a82e890c333853bb4efbb41588475be9a67703a4639cb89745262a014ac661181eb65054e608499d23143aac9c02a61cb1d74ccfe046a958a810e7451ff2447469993e51faec81d961a0a0e82553ab48541ab5ce089797c4274c9dca87f9544f3079dffbb65b91e29521132a817347cc72df3a9dc0abe84753", 0xbd}], 0x1, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) 2018/03/17 17:20:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000640)='/dev/loop#\x00', 0x102, 0x83) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f00000000c0), 0x2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x80000, 0x0) close(r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000540)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000580)={r4}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000080)={r6, r7, 0x5}) sendto$ipx(r5, &(0x7f0000000600)="a925a6727eb72313187d9210832607697fa352ae35", 0x15, 0x10, &(0x7f0000000680)={0x4, 0x2, 0x6, "0c4a42793995", 0x3ff}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={0x0}, &(0x7f0000000440)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000180)="d76b6ab0c7f693a5beb1435be4d3b90fbf33b303584e51684fdf4d93243f705aa77715b367ca2408e84d9ab6ee75093599ac353d26e60e8728561f7d99951d48d4b1b8a6f57e8e734e12327d3ce34eb231585868eed1e899ea984c62c67889801a17cc5e431be72bece925a4dde25f33", 0x70}, {&(0x7f0000000200)="a97d6c4af437d5564f57fcd67233e53dfdeb0e4f0c75f662bd86a6366ea02b522b4df8f588df74fb8056c3a59f81bc064867fcda7c0da544475a008b3b002f50be260f3226e053c4fe651ca31c3b04fd5b5b3b14f2e2d122f20400e323bb20f7b1d33ad96386ada2f62620d6a91a382210f611c731dd3bd1f24e758c67761c6afd54fcc1fce0f3f89c191f365a11fa5e35d33cbf16c7ac06db9c9233dd23f852d9d3ec9b295938ce64a1b8d674b1c701313ff40b5ce8da1240b276e01d3eaa0b49ded9f885b089352a639af733057fe5f777", 0xd2}, {&(0x7f0000000300)="74ae5b06eabadc3e175f79b60a2d", 0xe}, {&(0x7f0000000340)="31be2ffb2af44ae3641f311150d655092fd8d680f33d22b6dbaff2b517d92da54d1ade09d0e54ca9a6f9c6250b2ead08e3f422fc9fffbfcf704b25feb5ecd427f28ddc3db811b630245425a1237576a6504ef9c1707d8ec0c041781f19489d950144", 0x62}], 0x4, &(0x7f0000000480)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x9, 0x0, 0x7f12, 0x9, 0x0, 0x797, 0x8, r8}}], 0x30, 0x4000000}, 0x4040001) 2018/03/17 17:20:45 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000fe5fee)='/dev/input/event#\x00', 0x10, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140)=0xb461, 0x4) r2 = socket(0x1, 0x800, 0x5dc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x3}, &(0x7f0000000100)=0x8) poll(&(0x7f0000000000)=[{r0, 0x400}, {r0, 0x10}, {r0}], 0x3, 0x8) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000ffcffc)=0x6) 2018/03/17 17:20:45 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x5, 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) r0 = syz_open_dev$evdev(&(0x7f0000003000)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000001100)=0xe8) r2 = request_key(&(0x7f0000001140)='dns_resolver\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000011c0)='/dev/input/event#\x00', 0xfffffffffffffffa) keyctl$get_persistent(0x16, r1, r2) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/4096) 2018/03/17 17:20:45 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'ip_vti0\x00', 0x0}) connect$can_bcm(r4, &(0x7f0000000080)={0x1d, r5}, 0x10) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x8) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:45 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x20000, 0x0) prctl$setname(0xf, &(0x7f00000002c0)='/selinux/checkreqprot\x00') ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000001c0)={&(0x7f0000ffd000/0x2000)=nil, 0x7, 0x0, 0x48, &(0x7f0000ffe000/0x1000)=nil, 0x7}) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000006c0)={0xceb0, 0x1, 0x3, 0x4}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000580)={0x0, 0x2a, 0x0, @thr={&(0x7f0000000480)="5be7d3db30fd9a05c05a02da18cf9b4a0847849ae598facf8eafda0db9f510be448ca34db7dd53a3eaf9c3c2d63d922b20ba4ff3435cab61c5088c493ef0a7ac1376ecff073b87e338e7fd2efb51d12795f1aaaa596537d11b0d48f7239a88d102c164f27e36a4baabc722e22c7e70eba959d5567d46", &(0x7f0000000500)="cac7fb2220b14e46fbfacea2b5e1fb2d727a7a3584fcdeb47c0c77265f776fc33c07da7dfcdf6a2c3b231404b383a9ee62414cb7a6b6935611a9b8f75e3c2ef3ff6f3a7c234ad9806295b80fa4091fe6b843"}}, &(0x7f00000005c0)=0x0) clock_gettime(0x0, &(0x7f0000000600)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000640)={{}, {r3, r4+30000000}}, &(0x7f0000000680)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000280)=0x8, 0x4) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x9, 0x8001, &(0x7f0000000080)}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000000100)={0xffffffffffffffff, 0x1, 0xfffffffffffffffc, 0x0, 0x200000}) readv(r5, &(0x7f0000d48fc0)=[{&(0x7f00003effa9)=""/87, 0x57}], 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000300)={0x4, 0x100, 0x400, 0x0, 0x0, [], [], [], 0x5, 0x5}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000700), &(0x7f0000000740)=0x4) [ 80.739600] netlink: 224 bytes leftover after parsing attributes in process `syz-executor5'. [ 80.762878] netlink: 224 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/17 17:20:45 executing program 5: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28}, {0x6}]}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x404400, 0x0) recvmsg$kcm(r2, &(0x7f0000000640)={&(0x7f0000000400)=@nfc, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)=""/196, 0xc4}], 0x1, &(0x7f00000005c0)=""/124, 0x7c, 0xd482}, 0x40000000) write(r1, &(0x7f0000000000), 0x0) 2018/03/17 17:20:45 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x201, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a03fe0)={r2, 0x0, 0x100010100000002, r3}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200000, 0x0) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f00000000c0)={0xf42, 0x1}) [ 80.889262] irq bypass consumer (token 00000000f2a4c6a9) registration fails: -16 2018/03/17 17:20:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000140)="66bad104ed2e640f001a670f06c461d856e9b8010000000f01d9c4c1ff12e2c421a77db700800000f32e2edc28c4a291977007643e66440f3a0933e7", 0x3c}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00000002c0)={[], 0x0, 0xc0}) r3 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x80000, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000017c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f00000018c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xff6a) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001a40)={{{@in=@rand_addr=0x3, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e23, 0x6, 0x4e24, 0x100000000, 0x2, 0x20, 0xa0, 0x3e, r4, r5}, {0x1f, 0x20, 0x9d2, 0x1000, 0x7, 0x80000000, 0xff, 0x8}, {0x100000000, 0x1, 0xb258, 0x7}, 0x800, 0x0, 0x2, 0x1, 0x2, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d4}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3506, 0x3, 0x1, 0x6, 0x3, 0x80, 0x4}}, 0xe8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/17 17:20:46 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r2) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r5}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000a8bff0)=[{&(0x7f0000748000)=""/1, 0x1}], 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) r2 = dup2(r0, r1) sendmmsg$unix(r2, &(0x7f0000004640)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x30}], 0x1, 0x0) 2018/03/17 17:20:46 executing program 4: process_vm_readv(0x0, &(0x7f0000000640), 0x0, &(0x7f00000007c0)=[{&(0x7f0000000780)=""/1, 0x1}], 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0) recvmsg(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000800)=""/4096, 0x1000}], 0x1, &(0x7f0000000180)=""/117, 0x75, 0x7c01}, 0x2000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x10000000000001ca) 2018/03/17 17:20:46 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x10000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000879000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000240)="f30f0093bee066670f080f01cfbaf80c66b8788f668866efbafc0ced3e83c5a92e367b0666b90c09000066b80080000066ba000000000f300f236e610fc7b40e00", 0x41}], 0x1, 0x0, &(0x7f00000002c0), 0x0) keyctl$set_reqkey_keyring(0xe, 0x6) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000000000008604"]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) 2018/03/17 17:20:46 executing program 5: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='schedstat\x00') ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/141) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000140)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000000)={0x1, 0xfff, 0x4}) pwritev(r1, &(0x7f0000001380)=[{&(0x7f0000001340)='D', 0x1}], 0x1, 0x0) 2018/03/17 17:20:46 executing program 1: io_setup(0xc8, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) io_submit(r0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)}]) 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) fremovexattr(r2, &(0x7f0000000000)=@random={'system.', '@vboxnet1vmnet1\x00'}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00002cb000)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f00008a1ff7)='loginuid\x00') writev(r4, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x3c, "84c4b84d969fa0b139a7ad6041021213e43c36669f6cab156ae3656c85696dbf8b7e7f426a0f58f977154a589dcf69160a7b34f79db625cc13879986"}, &(0x7f0000000240)=0x44) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x13) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000100)={r6, 0x27, "c39e72e9776c530f9843a798840d40d070dc6f7e17dbd12acd8344da8da851742801de37e72d94"}, &(0x7f0000000140)=0x2f) 2018/03/17 17:20:46 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x2, 0x0) bind$rds(r0, &(0x7f0000000380)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bind$rds(r0, &(0x7f0000000200)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) accept4$nfc_llcp(r0, &(0x7f00000002c0), &(0x7f0000000340)=0x60, 0x800) r2 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000440)='cifs.spnego\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)='\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r2, 0x4, 0x7, r3) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8000000000000007}, 0x1c) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) sendmsg(r1, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000180)="bc", 0x1}], 0x1, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x150}, 0x0) 2018/03/17 17:20:46 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x1001) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) futex(&(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240), 0x0) 2018/03/17 17:20:46 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) prlimit64(r0, 0xa, &(0x7f0000000080)={0x27c, 0x9}, &(0x7f00000000c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)) gettid() 2018/03/17 17:20:46 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3}, &(0x7f0000a53ffb)=""/5, 0xfffffffffffffc48, &(0x7f0000000000)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}, 0x0, 0x3dc}) 2018/03/17 17:20:46 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x100000001, 0x8, 0x0, 0x8}, {0xfffffffffffffffb, 0xfffffffffffffc00, 0x4, 0x1}, {0x5, 0x6976, 0x101, 0x5}]}, 0x10) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x70bd2a, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xa0}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x81, 0x101140) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000100)={0x0, r2}) 2018/03/17 17:20:46 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7a, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x2, 0x0, 0xffffffffffffffff, "020003fe04000000c1eb8fe903ffffe78be5e600000000000000030809a7e633"}) 2018/03/17 17:20:46 executing program 6: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f00001d5000)=0x101) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000100)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x54c01, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200)={0x7f, 0xfffffffffffffff9, 0x4, 0xfff, 0x4, 0x8001, 0x10000, 0x1f, 0xf1da, 0xffffffffffffff92, 0x6}, 0xb) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000000c0)=""/11, &(0x7f0000000140)=0xb) recvmmsg(r1, &(0x7f0000003bc0)=[{{&(0x7f0000000800)=ANY=[], 0x0, &(0x7f0000000040), 0x0, &(0x7f0000003ac0)=""/214, 0x7a}}], 0x1, 0x0, &(0x7f0000003c00)) ptrace$setregs(0xf, r0, 0x3ff, &(0x7f0000000040)="c621bba12d3c6ead746ff091d31da45c15ba1c1f35efc3ad727987c6c81c723c0da45b1e0ac3cd719bbf61fc01e43c") listen(r1, 0x7) accept4(r1, 0x0, &(0x7f0000000000)=0x31c, 0x0) 2018/03/17 17:20:46 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x60000, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000040)={0x4, 0x0, [{0xb0d, 0x0, 0xffff}, {0x963, 0x0, 0x3d}, {0xc001127f, 0x0, 0x18}, {0xaa3, 0x0, 0x6522}]}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb), 0x0) connect$inet(r0, &(0x7f000099f000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/03/17 17:20:46 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x5, 0x5f0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x200004a0], 0x0, &(0x7f0000000040), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x668) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000008c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000098040000000000007002000070020000b0030000b0030000b003000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4e8) 2018/03/17 17:20:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x201, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x388) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x220002) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x2) 2018/03/17 17:20:46 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f00006f7fe8)=[{{0x0, 0x2710}, 0x1, 0x45, 0x400000002}], 0xf6) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0xf677) 2018/03/17 17:20:46 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) personality(0x400000) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd, 0x40000000}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x7, 0x6, 0x2, 0x6}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000124ffc)=""/4, &(0x7f0000000000)=0x4) 2018/03/17 17:20:46 executing program 1: r0 = socket(0x15, 0x0, 0x10001) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x7, 0x3, 0x2, 0x0, 0x1, 0x2000, 0x9, 0x3, 0xd7, 0x8, 0x1, 0x2, 0x0, 0x3000000000000, 0xffffffffffff8001, 0x6, 0x3, 0x3, 0xce, 0x21e1, 0x7, 0x9, 0x7, 0xffff, 0x1ff, 0x80000000, 0x8, 0x80000001, 0x0, 0xffffffffffffffff, 0x6d8, 0xab64, 0x5, 0x5, 0x2d3, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000080), 0x2}, 0x4000, 0x7ff, 0x4966, 0x4, 0x0, 0x7, 0xffffffffffffff80}, r2, 0x44, r1, 0x0) syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x200) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400008000000111, 0x4, &(0x7f0000000040)='\x00\x00\x00\x00', 0x4) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ff4000/0xc000)=nil, 0xfffffffffffffffc, 0x7, 0x0, &(0x7f0000ff4000/0x4000)=nil, 0xffffffff}) [ 81.409475] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING [ 81.428577] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/03/17 17:20:46 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) r5 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x20) ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f0000000040)={0x1, 0x6, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:46 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x7ff, 0x70d, 0x8, 0x400, 0xfffffffffffffffa}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x7, 0x8000, 0x9, 0x6, r2}, 0x10) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x2}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/status\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000080)={0x0, 0x10000}) 2018/03/17 17:20:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getpeername$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) 2018/03/17 17:20:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x2f9) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000002, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r0) 2018/03/17 17:20:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x800000014, &(0x7f0000873ffc)=0x1, 0x1dfca1b8) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffcffc), 0x4) 2018/03/17 17:20:46 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x1) r1 = socket(0x40000000015, 0x5, 0x0) close(r1) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000b46b38)={{0x0, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) recvmsg$netrom(r1, &(0x7f00002dcfc8)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}}, 0x10, &(0x7f000059a000), 0x0, &(0x7f00005cf000)}, 0x0) ioctl$sock_bt(r0, 0x0, &(0x7f00000000c0)="b77a83caaebc68160992ad22f67812e1f5451ae75baf401d13c4681647f346cc5b7fbf46e64637b5812f9656b714533ba999e9dcb8c35e41e07dbca6f561263769fa436c836a5798cab22e0e") recvfrom(r4, &(0x7f0000ef3000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x13) 2018/03/17 17:20:46 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getgid() r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000180)={[0x5000, 0x100000, 0x4, 0xf004], 0x1, 0x20, 0x1ff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xcbef) socketpair(0x80000000019, 0x3, 0xffffffff7fffff5e, &(0x7f0000000280)={0xffffffffffffffff}) connect$nfc_llcp(r3, &(0x7f0000000200)={0x27, 0x1, 0x1, 0x3, 0x100, 0x4, "caed27e1f96f24bf23b88ea1d415daad2f31b9b416ef1539c7f770d632b5ed0857c6075389a777f8f48a6eb3abebce1a92db310e60a9bdf15bb27bb5c6d131", 0x29}, 0x60) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f00000000c0)={0x2, 0x6, 0xfffffffffffff59d, 0x2, 0x0, 0x9}) 2018/03/17 17:20:46 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000000040)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200, 0x0) inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x1000200) 2018/03/17 17:20:46 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000571fe5)=""/27, 0x1b) r2 = socket$netlink(0x10, 0x3, 0x0) close(r2) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2000) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000100)=0x4000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000001c0)="a7900bd30526ff387f690fa3ba98ff6d", 0x10) r4 = open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x4) fsetxattr(r3, &(0x7f0000000200)=@random={'osx.', '/dev/snd/pcmC#D#c\x00'}, &(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x12, 0x2) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x8, &(0x7f0000026000), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="000000001ad5f776bd89dcf1e2538970759aa843975e05"], 0x18}, 0x0) 2018/03/17 17:20:46 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f0000000080)=0x2, 0x4) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f00000000c0)=""/24, 0x9bfac7fc56b7139b, &(0x7f0000a5df9b)=""/101, 0x3, 0x2}}, 0x4c) 2018/03/17 17:20:46 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) 2018/03/17 17:20:46 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fff, 0x100) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000040)={[{0xffffffff, 0x2, 0x7, 0x649, 0x2, 0x4, 0x7, 0x3ff, 0x1, 0x5, 0xfffffffffffffffb, 0x0, 0x80000000}, {0x2, 0x8, 0x5, 0x80000001, 0x0, 0x204537d9, 0x0, 0x8, 0x6, 0x1, 0xa72, 0x2, 0x6}, {0x4, 0x100, 0x9, 0x8000, 0xe5b, 0x400, 0x2, 0xfffffffffffffe01, 0x5, 0x2fbd, 0x0, 0x2, 0x2}]}) futex(&(0x7f0000000ffc), 0x5, 0x0, &(0x7f0000586ff8), &(0x7f0000152ffc), 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/100) 2018/03/17 17:20:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000009ff70)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)=ANY=[@ANYBLOB="010000000000000002004e20e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffff7f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5e3e1e1"], 0x98) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2a04, 0x800) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080), 0x4) r2 = request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='{\x00', 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r2, r3) 2018/03/17 17:20:46 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x240000) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:46 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) keyctl$restrict_keyring(0x1d, 0xfffffffffffffffe, &(0x7f0000128ff6)='id_legacy\x00', &(0x7f0000242000)='logon\x00') r2 = open(&(0x7f0000000000)='./file0\x00', 0x121040, 0x80) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4}) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000080)=0x4) 2018/03/17 17:20:46 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000000040)=""/10, &(0x7f0000000080)=0xa) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) syz_emit_ethernet(0x4a, &(0x7f00003a7000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}}, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x240401) 2018/03/17 17:20:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000006, 0x11, r0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) vmsplice(r0, &(0x7f00000000c0), 0x3a9, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x84, 0x400000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x5, 0x4) mbind(&(0x7f0000635000/0xb000)=nil, 0xb000, 0x0, &(0x7f0000000140)=0x1, 0x4, 0x2) 2018/03/17 17:20:46 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x2a8) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/62) close(r0) close(r0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x5, 0x0, 0x101, 0x8}, {0x1, 0x3, 0x1, 0x3f}, {0x8001, 0x6, 0x8, 0xffffffffffff0001}]}, 0x10) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xc9c, 0x4100) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000140)) 2018/03/17 17:20:46 executing program 5: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000040)="5e59d5ebf32fad4f4c0a805c2e3adaaa8721a9ec215b731e9cf75e7f4891530dfd09961ab1b6be2e9b55fb7921ce487e80233fdaf7d8209cb463154edba4f6a50db2bdb59f5a0374aafde452d05e65f058bf71195002fb4d48d4a470c6a5fa43af3c57a1a21d91be91abb9f0a9e43157dbd5e8e82777753b332ca484cdc183dfa16cf2aada838976f1eca11d88d715374a9f7b784adba8544ae2b739a0872861d32b65a377f650a94f99f3d5e045440dfce708095c598c0e42cfe9ab6e0b06e3a379fcff17409539cf52e3638792179585", 0xd1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x2c, &(0x7f0000000180)=@nat={"6e6174000000000002000000e000", 0x19, 0x3, 0x90, [0x20001680, 0x0, 0x0, 0x20001fd0, 0x20002000], 0x0, &(0x7f0000000000), &(0x7f0000001680)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000200)=0xb) 2018/03/17 17:20:46 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0xffffffffffffff47) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x0, 0x6}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x24, 0x28, 0x821, 0x0, 0x0, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/03/17 17:20:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x80, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000700)=ANY=[@ANYBLOB="00000000d2f7844e0646920e2b180000000080000005000000f3ef0000090000000000000000000000"]) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00') ppoll(&(0x7f00000000c0)=[{r2, 0x2680}, {r1}, {r2, 0x4020}, {r1, 0x8}, {r3, 0x8000}, {r0, 0x20}], 0x6, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='security.capability\x00', &(0x7f00000005c0)=""/11, 0xb) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) poll(&(0x7f0000000240)=[{r1, 0x1}, {r3}, {r2, 0x1000}, {r3, 0x4}], 0x4, 0x8) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) 2018/03/17 17:20:46 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3ff, 0x200c2) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000000480)) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000080)={r3, r5, r5}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000040)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0008217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f000022eff8)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/17 17:20:46 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000100)=""/151) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) 2018/03/17 17:20:46 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x43) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x7}, 0x8) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/03/17 17:20:46 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) connect(r0, &(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x7ffffffc, 0x5, 0x10000}) 2018/03/17 17:20:46 executing program 6: socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x3ff, 0x0) pread64(r0, &(0x7f0000000080)=""/217, 0x3ef, 0x0) 2018/03/17 17:20:46 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$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') getpeername$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) preadv(r1, &(0x7f0000fc5fc0)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x1, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) [ 81.674167] kauditd_printk_skb: 4 callbacks suppressed [ 81.674175] audit: type=1400 audit(1521307246.549:134): avc: denied { map } for pid=14401 comm="syz-executor0" path="/dev/kvm" dev="devtmpfs" ino=9431 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:kvm_device_t:s0 tclass=chr_file permissive=1 2018/03/17 17:20:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3801000010001307fffffffffffffffffe800001000000000000000000000000000000000000000000000000000000000000000000000000000000faff000000c77924f3c4466be2b80c20001076ba62c27659a11568674d242454d2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffff00000000ffffffff3200000000000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a000000000000000000000048000200637473287874732d73657270656e742d617678322900000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecfdffff"], 0x138}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x6) 2018/03/17 17:20:46 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'lo\x00'}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)="2361d40ed8d447bd98f6822eea3a83f59c56ce6a8223cb1ddcb70e75dc3fb213889f5d26eff47763609d691a5a71c56d72c5797a3bcc07d9a41dd1196b74a815b2fab9a8000190b6000b596f5ca72548e1cb9f487fc21a3c56fc8dc5b784726cc78ba5f3b249dd818495d1d34b1b62a129d76dcf65e17d799e926206864b86b31e903dd67314d916f9716c777e49a465e9b816a86d3181c9876ffb019a704b187674153c7b4e65abd3ed52cec7cbb4a7d1e98a220b5b7757624b50b634d0c5cb4c74dba123431a9d9bc5b39b60ab383462571ac727ba92a1ca722242f00cc835478bd3d9897bb4f0e968eed6", 0xec}, {&(0x7f00000001c0)="332b07f7333a0a140d469581c61edd62acc785eebc2847c8dcc277cbdf50f16acde982d3c5ff76020d9376f3827cbd097ca92bf195dabed50a78874d7f2bc80a46551bd7c7b557c6166b67d40691685f", 0x50}, {&(0x7f0000000240)="041fb345714c17cba6a103424c4488aa0653f6ae081bc429969c798e5d9b894df78a47fe464cf58f", 0x28}, {&(0x7f0000000280)="f4aa6fbaf07fafa535047e3b48030bcd9a577ca9a0098704d78106edcccd0f493369e2151de0a27b0576fdaa4a376221770d472a091e3c98f73bdcc232c4018019f1f1b55ddd15499df2630a9a410f791c65e565e781ed29db38f0c125b2de9f73d9f64c5a41283d9378bd7c42602ab6b1619161eb1e4ddac9d86bd8ea0932f9406dfe6934302b0665", 0x89}], 0x4, &(0x7f0000000380)=[{0x48, 0xff, 0x7c16, "560af62132b8ed4474ad7d27e5a6aa0e48c7c37b87c538d3dcf5e291194b03a213bf4e26ecc5c62c5f17f1d8f8ee6f36a250"}, {0x70, 0x10d, 0x6, "b756f0362a4ca1079ee6bb8c59a8dbd650f4c88123550cd8adad0ac670b54a30ab0bdb61cf834fd95c1f19cb63c8e19126a3c5f5ca211169d14762fed1e922cd781e0dcb24f8f69fa8a174e8f4c9421613cf017e124e0ec770eae1"}, {0x88, 0x0, 0x20, "8d604a42bb91d3b56c72eaeadce177fef7fe88c18e46d07664222468ba3d503b418b1fd6e14c6880480710585af8401a6d3ac34541a6f9257c0078d16514078c97923bd2972d2fab35c6d5d764823609eda172792dfbdade4982aaa54142e0c103a292d55353cb24fd2588c0bfffb08ece62586c836e2114"}, {0x70, 0x0, 0x80, "403a60987e142a44e834122a5da66119990f08b739284c3863cbc7f8b2574118a3eee81715235563ae892b403e59e89c1fadda69bc54a25c3fb1f1c9eb32cf50798c5ab7da8234b37ed1dad7d190e34f50a295886d448bbc17399fb49f2c8a"}, {0x38, 0x107, 0x7ff, "eb0e62067da80650545a6a1b328247f05e65d96d11ee23afe366353023d20b2c213cb6"}], 0x1e8, 0x1}, 0x50) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000dddfd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)={0x6, 0x900, 0x0, {}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1}, 0x0) [ 81.797556] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'. [ 81.815516] netlink: 72 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/17 17:20:46 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000280)={0x0, 0x5, 0x0, 'queue1\x00'}) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x101000) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/17 17:20:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_matches\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0xfffffffffffffffb, 0x8000, 0xb68d, 0x1, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x4}}}, 0x84) 2018/03/17 17:20:46 executing program 1: socket$pppoe(0x18, 0x1, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x5f) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x89}, 0xfffffffffffffed9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x8) 2018/03/17 17:20:46 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00007c6000), 0x4) socket$packet(0x11, 0x0, 0x300) 2018/03/17 17:20:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x20000000, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000002800)="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") sendto(r0, &(0x7f00000016c0)="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", 0xa3e, 0x0, &(0x7f0000000280)=@can={0x1d}, 0x80) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000003c0), &(0x7f0000000400)=0x0, &(0x7f0000000440)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x4, 0x1720, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20003800], 0x0, &(0x7f0000000000), &(0x7f0000003800)=ANY=[@ANYBLOB="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@ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="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"]}, 0x1798) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x7c) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) sendmsg(r0, &(0x7f00000027c0)={&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000680)='G', 0x1}], 0x1, &(0x7f0000001700)}, 0x0) 2018/03/17 17:20:46 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000100)=""/6) r0 = gettid() ioprio_get$pid(0x1, r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000001c0)={r2}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000000040)=""/97) 2018/03/17 17:20:46 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) close(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/50) 2018/03/17 17:20:46 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000622ffc)=0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @dev}, &(0x7f0000000040)=0xc) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x8, 0x4e20, 0x2, 0xa, 0x80, 0xa0, 0x4, r3, r4}, {0x6, 0x4, 0xcf, 0x2f400000, 0x2, 0x0, 0x4, 0x8537}, {0x9, 0x19400, 0x1, 0x40}, 0x5, 0x6e6bbd, 0x2, 0x1, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x7e}, 0xa, @in=@multicast1=0xe0000001, 0x3501, 0x0, 0x1, 0xffffffffc55466ba, 0xfff, 0x1ff, 0x731}}, 0xe8) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f0000000200)=""/246) 2018/03/17 17:20:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x80, 0x4) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x5, 0x1, 0x3, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x3c0}, 0x20) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="32000000907800008b1f6c85b4451d089b558d1c50e61a3d1f94aa0b4426e1d69c3762c2bf0b6caa0f5b27dde9883e8af35f6e5566e5e2d2d6eb478b96d7a890c370"], &(0x7f00000002c0)) [ 81.936170] BUG: unable to handle kernel paging request at ffffc90001cc3623 [ 81.943312] IP: ebt_among_mt_check+0x1f8/0x390 [ 81.947869] PGD 1dad2f067 P4D 1dad2f067 PUD 1dad30067 PMD 1cc876067 PTE 0 [ 81.954790] Oops: 0000 [#1] SMP KASAN [ 81.958567] Dumping ftrace buffer: [ 81.962077] (ftrace buffer empty) [ 81.965761] Modules linked in: [ 81.968931] CPU: 0 PID: 14464 Comm: syz-executor5 Not tainted 4.16.0-rc5+ #357 [ 81.976264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.985599] RIP: 0010:ebt_among_mt_check+0x1f8/0x390 [ 81.990676] RSP: 0000:ffff8801afb07208 EFLAGS: 00010246 [ 81.996016] RAX: 0000000000000006 RBX: ffffc90001cbb220 RCX: ffffffff851be706 [ 82.003260] RDX: 0000000000000000 RSI: ffffc9000416e000 RDI: ffffc90001cc3623 [ 82.010505] RBP: ffff8801afb07240 R08: ffff8801d1a00f30 R09: 0000000000000000 [ 82.017750] R10: ffffffff886133c0 R11: 0000000000000000 R12: ffffc90001cc321f [ 82.024995] R13: ffffffff851be540 R14: 0000000000000898 R15: ffffffff87701680 [ 82.032242] FS: 00007f0684068700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 82.040443] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 82.046297] CR2: ffffc90001cc3623 CR3: 00000001b17ac003 CR4: 00000000001606f0 [ 82.053544] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 82.060790] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 82.068034] Call Trace: [ 82.070606] ? ebt_mac_wormhash_check_integrity+0x1e0/0x1e0 [ 82.076295] xt_check_match+0x235/0x9c0 [ 82.080249] ? xt_check_target+0x990/0x990 [ 82.084463] ? free_modinfo_version+0x70/0x70 [ 82.088946] ? mutex_unlock+0xd/0x10 [ 82.092646] ? mutex_unlock+0xd/0x10 [ 82.096335] ? xt_find_match+0x17b/0x1e0 [ 82.100383] ebt_check_entry+0xbc3/0x1e00 [ 82.104507] ? __alloc_pages_slowpath+0x2d10/0x2d10 [ 82.109520] ? ebt_standard_compat_to_user+0x180/0x180 [ 82.114787] ? vmap_page_range_noflush+0x523/0x720 [ 82.119730] ? __vmalloc_node_range+0x37a/0x650 [ 82.124402] translate_table+0xcf5/0x2290 [ 82.128553] ? ebt_do_table+0x1f40/0x1f40 [ 82.132694] ? perf_trace_lock+0xd6/0x900 [ 82.136814] ? rcu_pm_notify+0xc0/0xc0 [ 82.140690] ? trace_event_raw_event_lock+0x340/0x340 [ 82.145859] ? rcu_read_lock_sched_held+0x108/0x120 [ 82.150858] do_replace_finish+0x79a/0x2620 [ 82.155182] ? ebt_register_table+0xe60/0xe60 [ 82.159656] ? find_held_lock+0x35/0x1d0 [ 82.163710] ? __might_fault+0x110/0x1d0 [ 82.167750] ? lock_downgrade+0x980/0x980 [ 82.171877] ? lock_release+0xa40/0xa40 [ 82.175825] ? check_same_owner+0x320/0x320 [ 82.180137] ? __check_object_size+0x8b/0x530 [ 82.184622] ? __might_sleep+0x95/0x190 [ 82.188583] ? kasan_check_write+0x14/0x20 [ 82.192796] ? _copy_from_user+0x99/0x110 [ 82.196924] do_replace+0x333/0x4b0 [ 82.200533] ? compat_copy_everything_to_user+0x1470/0x1470 [ 82.206242] ? ns_capable_common+0xcf/0x160 [ 82.210557] do_ebt_set_ctl+0xd4/0x110 [ 82.214424] nf_setsockopt+0x67/0xc0 [ 82.218122] ip_setsockopt+0x97/0xa0 [ 82.221820] tcp_setsockopt+0x82/0xd0 [ 82.225609] sock_common_setsockopt+0x95/0xd0 [ 82.230093] SyS_setsockopt+0x189/0x360 [ 82.234050] ? SyS_recv+0x40/0x40 [ 82.237496] ? do_syscall_64+0xb7/0x940 [ 82.241452] ? SyS_recv+0x40/0x40 [ 82.244886] do_syscall_64+0x281/0x940 [ 82.248749] ? __do_page_fault+0xc90/0xc90 [ 82.252958] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.257428] ? finish_task_switch+0x1c1/0x7e0 [ 82.261902] ? syscall_return_slowpath+0x550/0x550 [ 82.266809] ? syscall_return_slowpath+0x2ac/0x550 [ 82.271717] ? prepare_exit_to_usermode+0x350/0x350 [ 82.276713] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 82.282059] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 82.286886] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 82.292048] RIP: 0033:0x453e69 [ 82.295212] RSP: 002b:00007f0684067c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 82.302895] RAX: ffffffffffffffda RBX: 00007f06840686d4 RCX: 0000000000453e69 [ 82.310138] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 82.317381] RBP: 000000000072bea0 R08: 0000000000001798 R09: 0000000000000000 [ 82.324623] R10: 0000000020000480 R11: 0000000000000246 R12: 00000000ffffffff [ 82.331865] R13: 00000000000004e9 R14: 00000000006f7678 R15: 0000000000000000 [ 82.339138] Code: 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 69 01 00 00 <45> 8b ac 24 04 04 00 00 41 81 fd a9 aa aa 0a 77 8f e8 52 30 55 [ 82.358355] RIP: ebt_among_mt_check+0x1f8/0x390 RSP: ffff8801afb07208 [ 82.364902] CR2: ffffc90001cc3623 [ 82.368337] ---[ end trace 5b7e0e71fcc2ddc7 ]--- [ 82.373066] Kernel panic - not syncing: Fatal exception [ 82.378797] Dumping ftrace buffer: [ 82.382315] (ftrace buffer empty) [ 82.385996] Kernel Offset: disabled [ 82.389596] Rebooting in 86400 seconds..