[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 17.864647] audit: type=1400 audit(1521909804.766:6): avc: denied { map } for pid=4087 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.33' (ECDSA) to the list of known hosts. 2018/03/24 16:43:31 fuzzer started syzkaller login: [ 24.182807] audit: type=1400 audit(1521909811.084:7): avc: denied { map } for pid=4098 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/03/24 16:43:31 dialing manager at 10.128.0.26:42519 [ 29.367563] can: request_module (can-proto-0) failed. [ 29.377101] can: request_module (can-proto-0) failed. [ 29.533492] audit: type=1400 audit(1521909816.435:8): avc: denied { create } for pid=4098 comm="syz-fuzzer" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/24 16:43:36 kcov=true, comps=false 2018/03/24 16:43:39 executing program 0: prctl$intptr(0x8, 0x91) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000040)={{0xfff, 0x3, 0x4b24, 0x3, "d029867aaaafbd65c594a1075551b94ea5d0cbb9481e2ea4b9e7f11f79fd5b8e2c1b49cd3cab190265c977de", 0x3f}, 0x9c, [0x3, 0x40, 0x892e, 0x20, 0x4d, 0x5, 0x200, 0x10000, 0x10000, 0x93d8, 0x2ff625de, 0x0, 0x2, 0x6, 0xffffffffffffff88, 0xbb, 0x4, 0x1ff, 0x4, 0x87cd, 0x3f, 0x3, 0x0, 0xffffffffffffffff, 0x4, 0xfffffffffffffffc, 0x8000, 0x100000001, 0x7, 0x100000000, 0x80000001, 0x3e, 0x1, 0x80, 0x7, 0x3, 0x0, 0x8486, 0x800, 0xffff, 0x1, 0x40, 0x4500000000000000, 0x7, 0x8, 0x100000001, 0x2, 0x1, 0x2, 0x7, 0x4, 0xffff, 0xde, 0x1, 0x1000, 0x5, 0x0, 0x3, 0x2, 0xffffffffffffff01, 0x8, 0x0, 0xb8, 0x4, 0x100, 0x80, 0x0, 0x4, 0x9, 0x0, 0x2, 0x7, 0xec9a, 0x4, 0x7, 0x8, 0xfffffffffffffffa, 0x8, 0x401, 0x4, 0x80000000, 0x8, 0x5, 0xfff, 0x91, 0x1ff, 0x5, 0x9, 0x800, 0x7fff, 0x8, 0x3, 0x74, 0x9, 0x80000001, 0x6, 0x7fc630b2, 0x2, 0x10c7afc9, 0x20, 0x7, 0x3, 0x4, 0x1, 0x1000, 0x7, 0x6, 0x9, 0x86, 0x1ff, 0xe00000, 0xffffffffffffffff, 0x3, 0x3, 0x1ff, 0x8, 0xc6c, 0xfe99, 0x9, 0x4, 0x3, 0x5, 0x0, 0x2, 0x9, 0x1], {0x0, 0x989680}}) getsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000500)=""/4096, &(0x7f0000001500)=0x1000) getsockname(r0, &(0x7f0000001540)=@ax25, &(0x7f00000015c0)=0x80) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001940)={0xa0, 0x0, &(0x7f0000001780)=[@decrefs={0x40046307, 0x2}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000001600), &(0x7f0000001640)=[0x38, 0x0]}}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x60, 0x10, &(0x7f00000016c0)=[@ptr={0x70742a85, 0x1, &(0x7f0000001680), 0x1, 0x2, 0x1a}, @fda={0x66646185, 0x8, 0x3, 0x36}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000001740)=[0x38, 0x0]}, 0x20}}, @enter_looper={0x630c}, @register_looper={0x630b}], 0xfc, 0x0, &(0x7f0000001840)="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"}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001980)={0x0, 0xfd25}, &(0x7f00000019c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001a00)={0x1f, 0x1, 0x0, 0x4, r1}, 0x10) recvfrom$unix(r0, &(0x7f0000001a40)=""/230, 0xe6, 0x10001, &(0x7f0000001b40)=@abs={0x1, 0x0, 0x4e21}, 0x6e) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001bc0)=@assoc_value, &(0x7f0000001c00)=0x8) clock_getres(0x1, &(0x7f0000001c40)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001c80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001cc0)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001d00)=0x4, 0x8) setsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000001d40)=0x200, 0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001d80)) write$selinux_create(r0, &(0x7f0000001dc0)=@access={'system_u:object_r:removable_device_t:s0', 0x20, 'unconfined', 0x20, 0x39, 0x30}, 0x36) writev(r0, &(0x7f0000003040)=[{&(0x7f0000001e00)="d6915bce860405b91fa206bfbbcc4a3fd9f18412b52439159e01b01adaacb6c7fd2bcdb001", 0x25}, {&(0x7f0000001e40)="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0x1000}, {&(0x7f0000002e40)="2b022d876096789929dcb662363ae9b68254f2f6078c5e05c53feca77b40243eb904f2972e76d17217c9e6014f72d345a3619827b450b7ea51f7d7021c10694a6a509356a29b34c277e927933d974a39b59161e194970fb0594cd1e1bc6ee49df4e8f6c7ac1c700ecd5b434ae5dc60f5139dc218a586cd25feed196e7d06047e6261c76f467d93743389b36c39ce0c5cfc57a6e5dcbd26695a63ab243c9d5fb496facf99558a5193259008c6255eed718b07ca401d92050558edad61899a1aa7eceb0c7746f0266650a2a1", 0xcb}, {&(0x7f0000002f40)="ce0948bc6ebc4c79c0da0c7019b86cecca63cf597c6f8affe11d3f12fedd022d366a18b72a5e89ac9fcb4098c7cb0e3f3cadba41308a226bdcc3c24355d951a93999", 0x42}, {&(0x7f0000002fc0)="8718de94d55f7fb8c44020862860bbb36cee23fbbcf6a7abf546dfa701b7695b75688d69928b43dcdb92a6509a10e685f3505ab0ff805a7a3464f6e96bce4f08df399b3d80891269f3e4815729430bbf64", 0x51}], 0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003080)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x9, 0x1f, 0x7fffffff, 0x7, 0x10}, &(0x7f0000003140)=0x98) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000003180)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000031c0)={r4, 0xffffffffffffdf37, 0x10}, &(0x7f0000003200)=0xc) getpeername(r3, &(0x7f0000003240)=@ax25, &(0x7f00000032c0)=0x80) r5 = getpgrp(0xffffffffffffffff) r6 = getpgrp(0x0) lstat(&(0x7f00000047c0)='./file0\x00', &(0x7f0000004800)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f00000048c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000005ec0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000005fc0)=0xe8) r10 = geteuid() sendmsg$netlink(r0, &(0x7f0000006280)={&(0x7f0000003300)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc, &(0x7f0000006240)=[{&(0x7f0000003340)={0x1448, 0x14, 0x118, 0x70bd27, 0x25dfdbfb, "", 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@generic="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@generic="9598a37663a44e51b2fe77845a3fd3cfafb96d7b89c52a0b6147f83a567bd67ad8b1aba76d8080059cbe2f46d0a3510cd16a8f4de948601150e040efa3458960838de46a349ba53495174e642e766e445e48132986178b7d274ec208188bde97076146c7438193132b18a42df17efb2f5e02130f312e6ca3f936d63daac0d6a328ee33965f21f2ea19db690ce8c7781ba31cd0cc885c492e2afabbd89349139c02e1328edfd1a0849a8e586a079af9b35d4d00bf94de984dca5054549f63fbaeaa336e8a7529e0b8bc43074118fe358eecdef38a", @generic="ceca348736156f7f161fb01a848ba953e72e7ad6121b564d47c35b425b3d70a24cfa45d4db83178dee0e5334fe4adb877b879d83b7476b844c2555d4f4f102e3430c24d4b3f980c13ceca74d08c6a45c490dd0db6309e8f7e3b41816a6ebc56b4bde86877029186c197ef5aa9eec1fd751a67e775bfd075ea4541c32bad2afcb91eaf8a4d829a80dcc6fae9a6101da1abbf728d64eaf85bfd0a8c35a0e6448fd13698fb41b92104655a8e26cf5204d64acc4bb16871eaa6ef19ead538f195f407d6023da29bc429651a4fb7a5bb09313982400bbcef0dc4ca344d8069c935f5219424172a398f65caece"]}]}, 0x15a0}, {&(0x7f0000006000)={0x220, 0x37, 0x0, 0x70bd2b, 0x25dfdbfe, "", [@nested={0xc, 0x7d, [@typed={0x8, 0x30, @fd=r3}]}, @typed={0x8, 0x2a, @fd=r0}, @typed={0x8, 0x58, @str='\x00'}, @nested={0x8, 0x2a, [@typed={0x4, 0x42}]}, @nested={0x1ec, 0x75, [@typed={0x8, 0x1, @u32=0x82}, @typed={0x8, 0x61, @uid=r9}, @typed={0x8, 0x2, @ipv4=@multicast2=0xe0000002}, @generic="7cff18fd77bc85dc2923272ce67c03f0622cc986009882546ac78fe54d9ad298d685bfe41d18c0382f553e815eb48d05aab9cca70bf17e8317872abf94d695ae8709a02a86f49ab82500723c113ae6e608d359cf7354048a9f4a1d27737d31e66e63", @typed={0x8, 0x78, @uid=r10}, @generic="a03ad4013f9892d96026d925b853adf822d13bc4cfaaeccf6b11bb63aa1c43748a96a66c54b97f6906360dad4202ba1f55685ab1836d09e7a6368eac851dd8f9aada9577af1478c7f98e9c36e15b0c4c0bc38dc6d05fc3e1067e017cc03b04af03dceedb0518cfa19577ad2241b868561b2bd3a45ddbbf3059aee3c22f8d1506bf38c93fe7da98b52d0b78f005004912eb", @generic="650ca36415767fd9396464d2e4f0c78375f34ddf536b14c169b4b098fa568dfb302c205908009d2bfd9b0d6ad61c7515d205330461a7c12a4c600eb13de936f6517f", @generic="b1b1aef7f5a3341926db8df80962bd35b858189f1c175f9904931a3bdc0de602017468e9cf9c1cd85e0cd5394796c33c132fcc6011c13d20ba99157fa0bc6d031c696f775d4f2754d3644f5cf4aaa79d5ced0806eff449111df6f98697faf20d9e2d6a5b1031486276463c286125e3843f057aa6e227b3abb92e152e1e68b6d9a62b4cc609b255", @typed={0xc, 0x50, @u64=0x200}]}]}, 0x220}], 0x4, 0x0, 0x0, 0x81}, 0x80) socketpair$inet6(0xa, 0x800, 0x1, &(0x7f00000062c0)) 2018/03/24 16:43:39 executing program 3: r0 = getpid() sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) capget(&(0x7f0000000040)={0x200f1526, r0}, &(0x7f0000000080)={0xfffffffffffffeff, 0xfffffffffffff4bd, 0x5, 0x9, 0x0, 0x7}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) set_tid_address(&(0x7f0000000100)) r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x3, 0x200502) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x1, 0x20}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r4, 0x8}, &(0x7f0000000240)=0x8) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}, 0x5, 0x5, 0x9, "a27ea7264adc42c7c39ad2f72c1d8c6522fd8f9aba3ae14e0832fdab44dd92cebee5279e600c91ad8662321ccacda3401e337b6f52cad82266e3bbb20474fb10d6371e7fe118015096a1d1baab5bdeb0"}, 0xd8) personality(0x600000c) getsockname(r1, &(0x7f0000000400)=@l2, &(0x7f0000000480)=0x80) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f00000004c0)={0x1ff, 0x3, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6gretap0\x00'}) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000500)={0x5, 0x4, 0x9, 0x2, 0xd6f, 0xfffffffffffffffb}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000540)={0x1}) poll(&(0x7f0000000580)=[{r2, 0x2}, {r1, 0x4}, {r2, 0x80}, {r6, 0x4012}, {r3, 0x4134}, {r6, 0x200}], 0x6, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f00000005c0)=""/4096) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000015c0)={r5, 0x81}, &(0x7f0000001600)=0xc) setrlimit(0x7, &(0x7f0000001640)={0x80000001, 0x6}) getcwd(&(0x7f0000001680)=""/142, 0x8e) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000001740)) getsockopt$inet6_buf(r3, 0x29, 0xff, &(0x7f0000001780)=""/249, &(0x7f0000001880)=0xf9) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000001a40)={0x2, 0x0, &(0x7f00000018c0)=""/46, &(0x7f0000001900)=""/229, &(0x7f0000001a00)=""/61}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000001a80)={r3, r6}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001ac0)={r4, 0x3}, &(0x7f0000001b00)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000001b40)={0x28000000000000, 0x6, 0x3f, 0x7, 0xff, 0x9, 0x6, 0x9, 0xffff, 0x4, 0x7fffffff}, 0xb) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001b80)=@assoc_value={r7, 0x8}, 0x8) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000001bc0)={0x7f, 0xb6, 0x2, 0x9, 0x4, 0x7f, 0x9511, 0x1000, 0x2, 0x7, 0xe5b, 0x1}) get_mempolicy(&(0x7f0000001c00), &(0x7f0000001c40), 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x6) 2018/03/24 16:43:39 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/4096) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001040)=0x20, 0x4) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001080)) r2 = fcntl$getown(r0, 0x9) wait4(r2, &(0x7f00000010c0), 0x2, &(0x7f0000001100)) getpeername$inet6(r0, &(0x7f0000001180)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f00000011c0)=0x1c) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001200)={r0, 0xfffffffffffffff8}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001240)=0x100, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000001280)='nr0\x00', 0x10) r4 = getuid() stat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00000012c0)='./file0\x00', r4, r5, 0x1c00) connect(r1, &(0x7f00000013c0)=@ax25={0x3, {"c5cc9343286fdd"}, 0x8}, 0x80) name_to_handle_at(r0, &(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x91, 0xfffffffffffffffb, "bee89d4c9165ddbd23dda22e2ec12aa9995beb19f3901668403ab872007791573fe7c546fcdcab7408827421d9568f13c64f625c5dfdca1dcc71025f318489ba06982fe273612eca46a1aa5644c9e9ba18bce9709d5663103caee61adb6dee84023e52828f1f85b946ec1635bbb04ab8a26fca7013bb7aea26118f68abf57f15d0e3746267762c031f"}, &(0x7f0000001540), 0x400) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001580)={{{@in6=@local, @in=@broadcast}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001680)=0xe8) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000016c0)={0x3, 0x0, [{0xc0000000, 0xac, 0x4, 0x6, 0x1ff, 0x352, 0xc161}, {0x80000019, 0xf3a, 0x1, 0x3ff, 0x7, 0x0, 0x7fff}, {0xc000000b, 0x40, 0x0, 0x3, 0x8, 0xff, 0x8000}]}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001740)=""/37) splice(r0, &(0x7f0000001780), r0, &(0x7f00000017c0), 0x5, 0x1) fcntl$lock(r0, 0x7, &(0x7f0000001800)={0x1, 0x6, 0x7, 0x3, r2}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000001840)={{0xffffffffffffffff, 0x0, 0x100000000, 0x3, 0x3}, 0x9, 0x2, 'id1\x00', 'timer0\x00', 0x0, 0x8, 0x1, 0x2, 0x86d}) lgetxattr(&(0x7f0000001940)='./file0/file0\x00', &(0x7f0000001980)=@known='security.selinux\x00', &(0x7f00000019c0)=""/150, 0x96) syz_open_dev$urandom(&(0x7f0000001a80)='/dev/urandom\x00', 0x0, 0x400000) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000001ac0)) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001b00)={0x0, 0x9, 0x38e, 0xfff, 0x3f, 0x0, 0x7fff, 0x8, {0x0, @in={{0x2, 0x4e20}}, 0x7, 0x80, 0x1, 0x5a, 0x7fff}}, &(0x7f0000001bc0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001c00)={r6, 0xc, "83fc8efaa2717aa48e5d2fd1"}, &(0x7f0000001c40)=0x14) getresgid(&(0x7f0000001c80), &(0x7f0000001cc0), &(0x7f0000001d00)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001d40), 0x10) [ 32.965147] audit: type=1400 audit(1521909819.866:9): avc: denied { map } for pid=4098 comm="syz-fuzzer" path="/root/syzkaller-shm416557299" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/24 16:43:39 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/222) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000140)="0b08facca94278f2e164e1af2301426eebe1f80eece5b6328a2c5a5d0024010527a0f5113b1c97140502793bf0255c6a351066d8e0523b068c1cf9ad87f9661a18e540c7214267ff1ca772e4553da8206cdd868534600ba697895681a9b5878193ba9a90708fdddd23ec7047f1e26d176466d30c61754931386a19e8cc0962c03f7679fc52d299d928493175c8da5c98365ccaeccf1cfd93daa2b060e27742c2182bee2425d39cfc7d75b4f96f8e63f7fb6c45ccd0c740070b2219e3f6e3ef5feba8760e422572d0fe76e6f2aa54037c29996a9a7f69bbb4e8d2be74143dcb") setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240)=0x9, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000280)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000002c0)=0x5) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000300)=0x1, 0x4) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000340)=""/45) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000380)=0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000005c0)={0x3, &(0x7f0000000400)=[{}, {}, {}]}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000600)) tee(r1, r1, 0x9453, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000740)=0x0) perf_event_open(&(0x7f00000006c0)={0x1, 0x70, 0x7, 0x9, 0xfffffffffffffffa, 0x800, 0x0, 0x2e99, 0x100, 0x2, 0x5, 0x81, 0xa9, 0x4, 0x5, 0x84, 0x80000001, 0xfffffffffffffff7, 0x10000, 0x7, 0x7, 0x400, 0x0, 0x0, 0x7, 0x6, 0x3ff, 0x7, 0xfffffffffffffff7, 0x3, 0x9d2, 0x2, 0xfa7, 0x2, 0x7f, 0x6, 0x1e9, 0x1ff, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000680), 0x2}, 0xa300, 0x5, 0x7, 0x0, 0x40, 0x0, 0x80}, r3, 0x7, r2, 0xd) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000780)={0x0, 0x0, 0x101, 0x7, 0x8000, 0x3}, &(0x7f00000007c0)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000800)={r4, 0x8, 0x6, 0x100000001}, &(0x7f0000000840)=0x10) syz_open_dev$evdev(&(0x7f0000000880)='/dev/input/event#\x00', 0x9, 0x200) pipe2(&(0x7f00000008c0)={0xffffffffffffffff}, 0x4000) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000900)={0x3, 0x5c, 0x0, 0x0, 0x1, 0x4, 0x400, 0xff, 0x4e, 0x3ff, 0x1, 0x1}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000a80)={'nat\x00', 0x0, 0x3, 0xaa, [], 0x5, &(0x7f0000000940)=[{}, {}, {}, {}, {}], &(0x7f00000009c0)=""/170}, &(0x7f0000000b00)=0x50) fcntl$getflags(r5, 0x3) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000b40)={0x0, r0, 0x0, 0x1}, 0x14) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000b80)={0x77, 0x76, 0x1, 0x8, 0x7ff, 0x8000000000000000, 0x8, 0x4, 0x2, 0x4, 0x3, 0x9}) ioctl$KDSETLED(r1, 0x4b32, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000bc0)={r5}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f0000000c00)) 2018/03/24 16:43:39 executing program 5: r0 = memfd_create(&(0x7f0000000000)='nodev@\x00', 0xa6b0525e9afc31ab) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x100, 0x9, 0x80000000, 0x0, 0x7}, 0x14) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x54, 0x0, &(0x7f0000000140)=[@acquire_done={0x40106309, r1, 0x3}, @increfs_done={0x40106308, r2, 0x3}, @increfs={0x40046304, 0x4}, @acquire_done={0x40106309, r3, 0x4}, @dead_binder_done={0x40086310, 0x3}, @register_looper={0x630b}], 0x34, 0x0, &(0x7f00000001c0)="ff246feca6522fa7092afe64e240bf9484f1fac137e149111e6fe4cb6016e7d7592809667909b6619d750feebad80794c7a30638"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0xc, 0x0, &(0x7f0000000240)=[@exit_looper={0x630d}, @increfs={0x40046304, 0x1}], 0x7a, 0x0, &(0x7f0000000280)="9674163e3c031a39931cc994001ea1f9f4dc404d34ffbe785ed7b68cd40e26a3dc11157f32b369ac4f69f03d0905aa67dae747bab58ccfa12cf0462320f228f6ddeef383400e54d13872d080ff677ce5123bf9849e72cb4dbe06d58505da479ad1aefb7fe1616fd64f75d8729a0df008aa69bf40b920f0898655"}) r4 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x8000, 0x100) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001640)={0x9c, 0x0, &(0x7f0000000580)=[@reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x68, 0x20, &(0x7f0000000400)=[@flat={0x77682a85, 0x100, r2, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f0000000380), 0x1, 0x1, 0x14}, @ptr={0x70742a85, 0x1, &(0x7f00000003c0), 0x1, 0x0, 0x40}], &(0x7f0000000480)=[0x38, 0x38, 0x38, 0x48]}}, @decrefs={0x40046307, 0x4}, @enter_looper={0x630c}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x28, 0x8, &(0x7f0000000500)=[@ptr={0x70742a85, 0x1, &(0x7f00000004c0), 0x1, 0x0, 0x24}], &(0x7f0000000540)=[0x78]}}, @exit_looper={0x630d}, @enter_looper={0x630c}], 0x1000, 0x0, &(0x7f0000000640)="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"}) recvfrom$ax25(r0, &(0x7f0000001680)=""/3, 0x3, 0x40000000, 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) accept4$nfc_llcp(r0, &(0x7f00000016c0), &(0x7f0000001740)=0x58, 0x80800) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000001780)) ioctl$KDSETLED(r4, 0x4b32, 0x6fb) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7, 0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0086401, &(0x7f0000001840)={0x64, &(0x7f00000017c0)=""/100}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001880), &(0x7f00000018c0)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000001900)={{0x400, 0x0, 0xd737, 0x2, 0x6, 0x1}, 0x1, 0x8, 0xfffffffffffff000}) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000019c0)={0x0, 0x1}, &(0x7f0000001a00)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001a40)={r5, @in={{0x2, 0x4e21, @rand_addr=0x10000}}, 0x6, 0x6, 0x5, 0x7, 0x40}, 0x98) r6 = epoll_create(0x9) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) fstat(r4, &(0x7f0000001b00)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000001b80), &(0x7f0000001bc0)=0x4) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000001c00)={0x45b, 0x6, 0x2, 0x5, 0xb864, 0xfffffffffffffffa}) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/rtc\x00', 0x40040, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0086426, &(0x7f0000001cc0)={0x8, &(0x7f0000001c80)=[{}, {}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001d00)={r8, 0x3}) readahead(r6, 0x4000000000000, 0xfdd) 2018/03/24 16:43:39 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x81}, 0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0, 0x0, 0x0, @dev}]}) pwrite64(r1, &(0x7f0000000180)="89256e2924d9b6a78da91aa5063e4440e3de38b1595bd5ab9f405b293d40c479f3d5d3dd134a497dc3e31d4049c1230f57bf5f3e177cb4de1e7b9eb6e233638609c2febfd9e34ec4633fa454a1a39e5ef4405c959c776dc771e7a48fee8665bea6af322fce254d22eb62556a92804b7d3ba2b150e3e9b40619b00171e22492599872c6bedbf93fa12896c0ebb6e3336f5a94d14d4f26b78bb31ff1cca1d90af3bc7c3f857fc5266d6a420c3a090768128c83be8cdea9208d59db0fa209b9d19ad341729edde19e58cbbcee2b9e7ed44136", 0xd1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000280)={r2, 0x2}, &(0x7f00000002c0)=0x8) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x400000, 0x0) r5 = socket$inet(0x2, 0x0, 0x1) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000000340)={0x6, 0x0, [{0xffffffff, 0x4, 0x0, 0x0, @sint={0x3f, 0x1}}, {0x3, 0x7, 0x0, 0x0, @sint={0xfffffffffffffff7}}, {0x2, 0x3, 0x0, 0x0, @sint={0xca, 0x7}}, {0x1, 0x4, 0x0, 0x0, @irqchip={0xf20e, 0x1}}, {0x6, 0x6, 0x0, 0x0, @adapter={0x8, 0x8000, 0xdbe, 0x2}}, {0x2, 0x0, 0x0, 0x0, @adapter={0x8c00, 0x100000000000000, 0x1, 0x9, 0x20}}]}) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000480)=""/7, 0x7}, &(0x7f00000004c0)}, 0x20) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f00000005c0)={0x8, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000680)={r3, 0x1}, &(0x7f00000006c0)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000700)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000800)=0xe8) r7 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000840)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x78, 0x4e21, 0x6af, 0xa, 0x20, 0x0, 0x5d, r6, r7}, {0x4, 0xfffffffffffffff8, 0x100000001, 0xfffffffffffffff8, 0x81, 0x5ba5, 0x6, 0x1000}, {0x3725, 0x7, 0x1, 0xffff}, 0x3ff, 0x0, 0x1, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d6, 0x3c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x1, 0x7ff, 0x1, 0x6dd91782, 0x200}}, 0xe8) mmap(&(0x7f0000fea000/0x14000)=nil, 0x14000, 0x1000000, 0x1010, r5, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000940)=0x41e3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000980)={r2, 0x344e}, &(0x7f00000009c0)=0x8) recvmsg(r4, &(0x7f0000001f80)={&(0x7f0000000a00)=@alg, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000a80)=""/165, 0xa5}, {&(0x7f0000000b40)=""/129, 0x81}, {&(0x7f0000000c00)=""/238, 0xee}, {&(0x7f0000000d00)=""/74, 0x4a}, {&(0x7f0000000d80)=""/223, 0xdf}, {&(0x7f0000000e80)=""/173, 0xad}, {&(0x7f0000000f40)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0xffffffff00000000}, 0x40000020) write$evdev(r1, &(0x7f0000001fc0)=[{{0x77359400}, 0x6, 0x4ce, 0x7}], 0x10) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000002000)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000002040)={0x716, 0x4, 0x0, 0x100, 0x0, 0x800, 0x0, 0x8, 0x0, 0x2790, 0xa3c}, 0xb) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002080), &(0x7f00000020c0)=0x4) sendmsg$nl_route(r1, &(0x7f0000002200)={&(0x7f0000002100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000021c0)={&(0x7f0000002140)=@mpls_getnetconf={0x44, 0x52, 0x1, 0x70bd2d, 0x25dfdbfc, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1f}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x623}, @NETCONFA_IFINDEX={0x8, 0x1, r6}, @NETCONFA_IFINDEX={0x8, 0x1, r6}, @NETCONFA_IFINDEX={0x8, 0x1, r6}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3ff}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockopt(r5, 0x21, 0x81, &(0x7f0000002240)=""/144, &(0x7f0000002300)=0x90) bind$alg(r1, &(0x7f0000002340)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002400)={0x100000001, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x4, 0x400, 0x3b074ce1, 0x5, 0x6, &(0x7f00000023c0)='ip6tnl0\x00', 0x5, 0x2f}) 2018/03/24 16:43:39 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000001, 0x800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)={0x5, 0x2, 0x1, 0x0, 0x0, [], [], [], 0x81, 0x525}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000180)={0x6, 0xa559}) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={'bpq0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000240)=0x7, 0x4) getdents64(r0, &(0x7f0000000280)=""/214, 0xd6) r2 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x0, 0x2200) ftruncate(r1, 0x5) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x1, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000400)={0xe37, 0x2, 0x80, 0x8, 0x9, 0x80000001, 0xa40, 0x2, 0x4, 0x5d47}) symlinkat(&(0x7f0000000440)='./file0\x00', r3, &(0x7f0000000480)='./file0\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, &(0x7f0000000580)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000005c0)={r4, @in6={{0xa, 0x4e21, 0x3, @empty, 0x8001}}, 0x101, 0x0, 0x2, 0x7ff, 0x1}, 0x98) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f00000006c0)={0x6, &(0x7f0000000680)=[0x8001, 0x4, 0xe000000000000000, 0x3, 0xb627, 0x79]}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000700)={'teql0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) clock_gettime(0x0, &(0x7f0000000740)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000780)={r4, 0x6}, &(0x7f00000007c0)=0x8) r5 = syz_open_dev$admmidi(&(0x7f0000000800)='/dev/admmidi#\x00', 0x8, 0x900) getsockname$packet(r3, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000880)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000008c0)={'bcsh0\x00', r6}) socket$l2tp(0x18, 0x1, 0x1) r8 = fcntl$dupfd(r3, 0x406, r5) sendmsg$nl_route(r8, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x880}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=@ipv4_newaddr={0x44, 0x14, 0x111, 0x70bd2c, 0x25dfdbff, {0x2, 0x3f, 0x40, 0xff, r7}, [@IFA_CACHEINFO={0x14, 0x6, {0x81, 0x4cbf, 0x10000, 0xffffffffffffffe0}}, @IFA_BROADCAST={0x8, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_ADDRESS={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000a40)={0x0, 0x2000}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000a80)={0x1139, 0x0, 0x10001}) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000ac0)=""/80) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000b40)={{0x2, 0x3, 0xb3, 0x5, 0x2, 0x4}, 0x36, 0x1, 0xf64}) ioctl$sock_ifreq(r1, 0x8995, &(0x7f0000000bc0)={'bridge0\x00', @ifru_settings={0x3, 0x4, @sync=&(0x7f0000000b80)={0x1, 0x6, 0x2}}}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000000c40)={0x1, &(0x7f0000000c00)=[0x3]}) 2018/03/24 16:43:39 executing program 2: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'security.', '}cgroup\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x3) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x10000, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x9, 0xb, 0x1f, 0x0, 0xff, 0x0, 0x0, 0x1a, 0x8001, 0x7fffffff, 0x400, 0x7f, 0xe933, 0x6, 0x1000]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r1, 0x73, "f2e6c2916d161e9046777070520201987f155d6b8bf7e17ef28c77193e5200961327bcad13c76c025c6bce7d713af1466ac6bbe3b869ceb2902e0c9ed22c7fa1414605d2bc523015f326a3c512c1075ea4bd3b4937b6e431c7797643dba7df80756cbf51477c68dcf344ef8a9b2e0c500e37d1"}, &(0x7f0000000300)=0x7b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r1, 0x5d, 0x8}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000480)={'vlan0\x00', {0x4, 0x6, 0x3, "936312d3506d", 0x8}}) accept4$ipx(r0, &(0x7f00000004c0), &(0x7f0000000500)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000540)={r3, 0x4, 0x4, 0x1, 0x3a, 0x100000000}, &(0x7f0000000580)=0x14) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000005c0)=0x0) ptrace$setregset(0x4205, r4, 0x201, &(0x7f00000006c0)={&(0x7f0000000600)="0dc7c598d9848eebc4feddd60e49ff00146d56c9e8c99e63a24dacdac8d926102e9d6aee0d7b9cc1fbdeca9dbc323392c05f5c98030deca987904540451a94fb6183fddf0b72cc1247a4ec4be76022f238c4188415cbbde21dbc89108a0dd18f6ccb3f5c3e4f067f3cce0e8d702ddd29911bfb87c2220bcb411f71cad88c5b0a7465590f2dfd04c594886b8f1d9a625cbcef79c1042d1577aa3e48e1193d3d74", 0xa0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000700)=[@in6={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xd}, 0x6f23}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff]}, 0x100}, @in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff1d22}], 0x70) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000780)={'bpq0\x00', 0x8}) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000007c0)={0xd, 0x1, 0x6}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000800)=r4) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000840)={0x1, 0x1ff}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000880)={"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"}) bind$rds(r0, &(0x7f0000000c80)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000cc0)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000d00)={r3, 0x81, 0x7, [0x10001, 0xa, 0x3f, 0xfffffffffffffffe, 0xdf7, 0xa5, 0x8]}, &(0x7f0000000d40)=0x16) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000d80)={r5, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffff001}}, 0x200, 0x3, 0x5, 0x0, 0x20}, 0x98) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000e40)={@dev}, &(0x7f0000000e80)=0x14) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000ec0)={0x9, [0x1, 0x8, 0x80, 0xdb2, 0x2, 0x100000000, 0x5, 0x1, 0x2]}, &(0x7f0000000f00)=0x16) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000f40)={r1, 0x81}, &(0x7f0000000f80)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000fc0)={r6, 0x9}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001040)={r5, 0xb5, 0x1, [0x4]}, 0xa) getsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000001080), &(0x7f00000010c0)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001100)={r5, 0x101}, 0x8) sched_getscheduler(r4) [ 33.000054] audit: type=1400 audit(1521909819.901:10): avc: denied { map } for pid=4144 comm="syz-executor0" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9461 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 33.045631] audit: type=1400 audit(1521909819.947:11): avc: denied { sys_admin } for pid=4144 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.066552] IPVS: ftp: loaded support on port[0] = 21 [ 33.120930] IPVS: ftp: loaded support on port[0] = 21 [ 33.127501] audit: type=1400 audit(1521909820.028:12): avc: denied { net_admin } for pid=4149 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.172750] IPVS: ftp: loaded support on port[0] = 21 [ 33.212402] IPVS: ftp: loaded support on port[0] = 21 [ 33.276181] IPVS: ftp: loaded support on port[0] = 21 [ 33.341879] IPVS: ftp: loaded support on port[0] = 21 [ 33.451164] IPVS: ftp: loaded support on port[0] = 21 [ 33.557920] IPVS: ftp: loaded support on port[0] = 21 [ 34.696849] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.857409] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.899686] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.016314] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.072933] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.095960] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.372256] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.381161] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.586584] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.592733] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.728115] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.734290] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.754908] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.761047] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.773792] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.779889] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.870750] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 37.944723] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.950855] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.960328] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.966419] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.042458] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.048579] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.072109] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.080139] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.090860] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.157596] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.164260] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.178190] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.208301] audit: type=1400 audit(1521909825.109:13): avc: denied { sys_chroot } for pid=4149 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.234133] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.259186] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.273857] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/24 16:43:45 executing program 7: pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x200, 0x0) sendmsg(r2, &(0x7f0000000880)={&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @rand_addr=0x7}, 0x3, 0x0, 0x2, 0x4}}, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)="a657ae4b7f709da156bfb38b82e3e65a533ff064230b1054f756c043008e44ae4261eaf444d9a95756abcb6f34056f7af6253e117c9b99a3d732d47efb5c7c5539df1c2da56e25d7b2c5f9fa9c94e9a0f8c036cd31b1d2df800f1eead89e5961650e91cdfdadc40ce0d1adb9337a9112d720f01186864feb2ad449a237", 0x7d}, {&(0x7f0000000240)="260e64276d032c59cf4f0f5ee87b841b518ab1283e92ef579c4dfb94a872a5", 0x1f}, {&(0x7f0000000280)="3917fcc5c6d8c741e82311ec35a144bd33be1c964d2c6dc0651ac2c73bfb33a7a10e2103dc33fe4e9d89eab3717873bb86bbdc7c05eca27c813d8c128e51818267c0eb2a2de34f2e9738d6431fa24c6e587bb20402c955d6604a5e1c2f5309534fbece33ba4dc195bb6501d35cbef13ab02fe38f07b5f8189e8b69f54ffea60269f7052e0f9cbd22dc582cd794dfc96a1718da468b03a2a997b04852887097afce6bcb517d1260148c1ab37507f9ed032110fc25551ac2c6c860f69b57dca2e74a76329d", 0xc4}, {&(0x7f0000000380)="57584d3fc21f875a907f8ea09b0d404bb88f70ba19977153142bb2c744a572627b05ecbbbd62cc8fdf722d37a31ee3912d7e89cf33b3c7721a6ffbd5a3b0a2bc7020c6329eda73e6d517a3ae24a088cdeb20346a3fb3b02d1d40f6b60e7229f75647d015cc8d16aeacd0124660a791bd878bc39b4c10da1a7e652896b541bfb847af007ecc86b4ffcb2611c5f0bd7b5da62b9c8d68d1506fe4fe5dcbfd815fb74234fefd8797e64565e3a467951600354d7ad0d81ec2de691d51ff7c", 0xbc}, {&(0x7f0000000440)="e3231849d83d6a6b7bdd64233734843c0b10787f70139f1cc953ac8893bd41d632424824efc3201a9553f7e29292a9e277a5230fb586ed9dc28476935ad05c7b96f3bc18857beb797e3d36f6263adb55a9a3", 0x52}, {&(0x7f00000004c0)="af0e83c2adcc09d3e17995e0e6eaa30f3b3c294d9de1cd0b50f0d8c0410c065237c13ab9be49e519514965488c0968df4482cad048b113132f31a3d561749cf12fe41d7779cc483b26357b214e4dd9", 0x4f}], 0x6, &(0x7f0000000580)=[{0xf4, 0x112, 0x5, "c794f979e2811b1ab8044b35d5ba3539b464d4ea8dd69b2283c894f56c081651d54830175594ab95263f2b8dc4053e0e8bb695439e8f4fad7a9e73942d18bc7a624aaecc78a84ec1c5c29319ec06f1c56b7249fe84eb04bb8c903a5224a30ddbf8ed3e86a09a87644ff8bcfc60cce3235fb21f5a3f0fb84657bebe15c1050445c2449f8818a86f4ddf4f6d9fa746a061c5642f393bdf74b759495bb3bf26c23e5f63308e0b5aa3ef703b782540a0ed2b69eaf167c5eda8dbe617a1773620ebbcbf20e388943abf848fb2bd34909c761c4156d3a121926deb3641b2ac4c06294e6fba634fcf303f"}, {0x44, 0x105, 0x3, "92b9cdea31f204a4d1094cd6dcc242bc6d07dd4a860b7994c6416cf2bca58d3af7747fce3cd97c85932ba802f2d85797f5016817a6cfd6"}, {0x7c, 0x117, 0x9f6, "992501a567b362ae14848163d3f98e612acc90d524cecbec8b42041449bd1b4edc703fe9ff4c526cfc2fd18a478751cb66aab8b74d39c21db8a58635a01854eb04f788237291d4e0da0fc586dc9d2018a72ea3131fd101c721fbe2bc16a6f6e5c595d3824bad3677c5997db30bb893"}, {0xe4, 0x117, 0x8, "e3980d5aec19dc4877d5726774fa69e6360147f7af6b4e00cade2d92f2622cad83fde09e2405b517232e20feb9fbf7b1d7185b88f8c6283fa7d686c905ad1f6754ac2bb49c5ee3e1bf9865b879dba3097cf9b4b4b270dadc2d4f71a229a711161886af581676944dbde29565ce47fdc7b69076923bce7944fa4c5721e4a15de1ac9970a01efc4ec29499829063eca0926700e4c1e8666e3dcc9d2f84fd615e4d55b41c018e6c0c85360c9660e60525862f63761f9a1146fa1e3800b641e6bca7266a0b1a605c17c1ce9e0e0a4dcffa1be0353f931791bb8d"}, {0x68, 0x105, 0x6f4916b3, "bbd099334c75ee748a0bd76bb978df81da731018a8c1c41e68b8c74423b48ad81c119a9b98d0c828e45f48e70616e97aa92c9a342487cf3a799e7c5805b6c42c54040fa071327a7bd41cd1dd300cc3acfbb884f3852ef236d6268e"}], 0x300, 0x4000}, 0x4000890) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000000000)) [ 38.300799] audit: type=1400 audit(1521909825.168:14): avc: denied { net_raw } for pid=5357 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.379832] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.385955] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.408157] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.416739] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.429106] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.464210] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.472886] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready 2018/03/24 16:43:45 executing program 7: r0 = memfd_create(&(0x7f0000755ffd)=',&\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x7fffffff, 0x57a73bf3, 0x1, 'queue1\x00', 0x3f}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) [ 38.481607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.501993] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.508257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready 2018/03/24 16:43:45 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80040, 0x0) getpeername$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000140)) [ 38.533536] audit: type=1400 audit(1521909825.435:15): avc: denied { map } for pid=5405 comm="syz-executor7" path=2F6D656D66643A2C26202864656C6574656429 dev="tmpfs" ino=13893 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 38.560887] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.577045] QAT: Invalid ioctl [ 38.583425] QAT: Invalid ioctl [ 38.588394] QAT: Invalid ioctl [ 38.599519] QAT: Invalid ioctl [ 38.606386] QAT: Invalid ioctl [ 38.615684] QAT: Invalid ioctl [ 38.622757] QAT: Invalid ioctl [ 38.626387] QAT: Invalid ioctl [ 38.632859] QAT: Invalid ioctl [ 38.641182] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.641776] QAT: Invalid ioctl [ 38.647359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.656143] QAT: Invalid ioctl [ 38.657511] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.661850] QAT: Invalid ioctl [ 38.669648] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.673244] QAT: Invalid ioctl [ 38.680143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.691863] QAT: Invalid ioctl [ 38.695831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.699190] QAT: Invalid ioctl [ 38.705649] QAT: Invalid ioctl [ 38.708073] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.721732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.733317] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.774207] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/24 16:43:45 executing program 0: socketpair(0xf, 0x0, 0x0, &(0x7f0000000200)) 2018/03/24 16:43:45 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480)={0xffffffff}, 0x106}}, 0x20) ppoll(&(0x7f0000000180)=[{r1, 0x202a}, {r0}, {r0, 0x8000}, {r1, 0x2080}, {r0, 0x8000}, {r1, 0x8000}, {r1, 0x2000}, {r1, 0x480}], 0x8, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)={0x9}, 0x8) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r2}}, 0x18) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2000, 0x0) getsockopt$ax25_int(r3, 0x101, 0xe, &(0x7f0000000340), &(0x7f0000000380)=0x4) pread64(r0, &(0x7f0000000240)=""/200, 0xc8, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000140)={0x5, 0x5}) 2018/03/24 16:43:45 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000abdfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="0203000016000000000000000000000004000300000000eeff000000000000000000000000000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000004000400000000a05b1f00000029ac0000000000000000e10000000000000000020001000000000000009900004d000005000500000000000a00a14e00000000000000000000000000000000000000aa0000000000000000"], 0xb0}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x62cd, 0x480000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) getgroups(0x6, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$unix(r1, &(0x7f0000000500)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)="f4c209e0fbb3c5ba48ecf69098ab424ed34ef540565510c17fa0899f850fef0716e22aa5d9b918362341c42f310ff782814e64eb428a1c117f8a9b86bf8e7a02be482626472ab7c88127c57d15d7924f65ef0993abce6d422555d4b8533d56fdc9fcb333ebfd9e0cec3b007b0f344d561717be9500335ad84b2505d7c16d1436917a13b6", 0x84}, {&(0x7f0000000180)="df46f7a9eefbb91faba6428fb908a9585db044f1ad777871436c9b12199d0981090a16594152764a13c6d792f94f8e37a42a72d8f67c01f5b25fbf49b63a3a66cb622a5fe4d9dee730223fa7902bbf7e6d27c256f412c1bea39bc63a4c9b54f030ea5444b2aee294c6273684780eb7fa6ccfe0948b310993031a572f83ba43275c1d96e1d742681754223b84399c1bc92c0ab4944418743a0923fb6dbf955f53a4d3551922190272b0826e16c7eb8e3f275503c071482c936d44d8356b6579ae96a2478b20", 0xc5}], 0x2, &(0x7f0000000480)=[@rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x4c, 0x4090}, 0x20008040) 2018/03/24 16:43:45 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x400000000000, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000080)={0x10005, r1}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00000015c0)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000200)=ANY=[@ANYBLOB="010011000000000000000000006fff006f00"], 0x1}, 0x1}, 0x0) 2018/03/24 16:43:45 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10000, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000100)=0x9, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000000140)=[@fd={0x66642a85}], &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/24 16:43:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003ddfe9)='net/ip6_tables_targets\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) connect(r1, &(0x7f0000000000)=@llc={0x1a, 0x311, 0x0, 0x9, 0x6, 0x200, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f00002b9ffc)=0x1, 0xa) 2018/03/24 16:43:45 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001700)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000ac0)}}, 0x18) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB="19000000"], 0x18) 2018/03/24 16:43:45 executing program 6: syz_emit_ethernet(0x1019, &(0x7f0000002740)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)={0x0, 0x2, [0x200000, 0xfffffffffffffffc, 0x996, 0x168]}) [ 38.833993] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.840178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.847267] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/24 16:43:45 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="cd3997030f0001000086dd607ac4d100082c0000000000000000000000000200000000fe8000000000000000000000000000aa8100907800000000b99dd3f77c041a3c231d0c1e15a962ddbfefc1c402e880e0d5a4204beead04f9249d60a15000000000000000000000"], 0x0) r0 = dup(0xffffffffffffffff) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x6, 0x0, 0x2, 0x7fffffff}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280)) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f00000000c0)={0x108, r1, 0x10000, 0x9}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000140)={0xffffffffffffffff, 0x9, 0x1f, 0x27, &(0x7f0000000000)=""/39, 0x91, &(0x7f00000001c0)=""/145, 0x22, &(0x7f0000000100)=""/34}) [ 38.902160] QAT: Invalid ioctl [ 38.906400] audit: type=1400 audit(1521909825.807:16): avc: denied { dac_override } for pid=5464 comm="syz-executor2" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.951970] binder: 5461:5472 got new transaction with bad transaction stack, transaction 2 has target 5461:0 [ 38.959302] audit: type=1400 audit(1521909825.849:17): avc: denied { set_context_mgr } for pid=5461 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 38.962225] binder: 5461:5472 transaction failed 29201/-71, size 24-0 line 2875 [ 38.985409] audit: type=1400 audit(1521909825.850:18): avc: denied { map } for pid=5461 comm="syz-executor1" path="/dev/binder0" dev="devtmpfs" ino=9528 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 38.985428] audit: type=1400 audit(1521909825.852:19): avc: denied { call } for pid=5461 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 38.985447] audit: type=1400 audit(1521909825.853:20): avc: denied { write } for pid=5460 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_generic_socket permissive=1 [ 39.004790] QAT: Invalid ioctl [ 39.069138] binder_alloc: binder_alloc_mmap_handler: 5461 2000c000-2000e000 already mapped failed -16 [ 39.077631] binder: BINDER_SET_CONTEXT_MGR already set [ 39.084322] binder_alloc: 5461: binder_alloc_buf, no vma [ 39.084545] binder: 5461:5491 ioctl 40046207 0 returned -16 [ 39.089922] binder: 5461:5492 transaction failed 29189/-3, size 24-0 line 2963 2018/03/24 16:43:46 executing program 2: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000080)='./file0\x00'}, 0x10) 2018/03/24 16:43:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f000052bff4)='/dev/amidi#\x00', 0x34, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), 0x8) write$evdev(r0, &(0x7f0000a37000)=[{{0x77359400}, 0x0, 0x0, 0xffffffffffffffff}], 0x10) 2018/03/24 16:43:46 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x2b) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bond0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="250000000020000000000000000000000000c20358c351eea8a61f8d2c004e0fadb36d8e7571000000000000"]}) 2018/03/24 16:43:46 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000001180)='/dev/midi#\x00', 0x5, 0x80) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/enforce\x00', 0x140, 0x0) bind$alg(r1, &(0x7f0000001340)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x37c) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00000010c0)={[0x7000, 0x5000, 0x4005, 0x2000], 0x6, 0x0, 0x5}) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000001140)={'ifb0\x00', 0x9}) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000001040)={0x80000000, 0x7}) fcntl$setstatus(r2, 0x4, 0x2400) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/03/24 16:43:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x400) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xeed6) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x6e22}, 0x1c) syz_emit_ethernet(0x312, &(0x7f0000000080)=ANY=[@ANYBLOB="fffffffff43c8c615a260000000000000000400000000800000000000000000000000000170000af5fe740077ea6c355dc2fb686b500c0a57c5fcc564d947bb6e360e3d906ffe09e7ff9a1441487b734cdc08e5dc7296567a219f25c202608d7d719e5bc9e608944f1a1d536683ba616489050ac35f1b78c353eafa797cb"], &(0x7f0000775000)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000200)=""/181, &(0x7f00000002c0)=0xb5) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000140)=""/142) 2018/03/24 16:43:46 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/sockcreate\x00') read$eventfd(r1, &(0x7f0000000140), 0x8) ustat(0xfff, &(0x7f0000000000)) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000040)=""/100, &(0x7f00000000c0)=0x64) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000ffc)=0xffffffffffffffe7, 0xfe1b) 2018/03/24 16:43:46 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400400) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x3, 0xffffffffffffffff, 0x0) 2018/03/24 16:43:46 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) mprotect(&(0x7f00008f8000/0x4000)=nil, 0x4000, 0x2000000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7f8, 0x2000) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') readv(r3, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) sendto$unix(r1, &(0x7f00000000c0)="56d88e634564e1a26798caa31eb8bbce4ff1f345e5d08e2e8de17006c37bd980e357dd4af2e103e4ac78fd50559ca8ab9745e32551", 0x35, 0x0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) clock_getres(0x5, &(0x7f0000000380)) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)=0x0) ptrace$cont(0x3f, r4, 0x3, 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x3, 0x80000000, 0x33, 0x40000000000000, 0x7}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r5, 0x8}, &(0x7f00000002c0)=0x8) read(r2, &(0x7f0000000300)=""/100, 0x25) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000680)=0xfec4) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000500)={r4, r6, r7}, 0xc) 2018/03/24 16:43:46 executing program 6: r0 = syz_open_dev$tun(&(0x7f000091aff3)='/dev/net/tun\x00', 0x0, 0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x2}, 0x4) inotify_init() flock(r0, 0x0) 2018/03/24 16:43:46 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) io_setup(0x3, &(0x7f00000000c0)=0x0) io_destroy(r1) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', '/dev/net/tun\x00'}, &(0x7f00000001c0)=""/4096, 0x1000) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) 2018/03/24 16:43:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/183, 0xb7}], 0x1, 0x47) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) [ 39.120186] binder: release 5461:5472 transaction 2 out, still active [ 39.126862] binder: undelivered TRANSACTION_COMPLETE [ 39.132055] binder: undelivered TRANSACTION_ERROR: 29201 [ 39.137590] binder: undelivered TRANSACTION_ERROR: 29189 [ 39.143171] binder: send failed reply for transaction 2, target dead 2018/03/24 16:43:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007e2ff8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000100)) fcntl$setlease(r1, 0x400, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) fcntl$getflags(r0, 0x401) 2018/03/24 16:43:46 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000000c0)=0x7) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) r2 = memfd_create(&(0x7f0000003380)='\x00', 0x2) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000033c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = syz_open_procfs(r0, &(0x7f0000003400)='mounts\x00') r5 = syz_open_dev$vcsa(&(0x7f0000003440)='/dev/vcsa#\x00', 0xfffffffffffff441, 0x200000) r6 = fanotify_init(0x1, 0x1000) r7 = syz_open_dev$adsp(&(0x7f0000003480)='/dev/adsp#\x00', 0xff, 0xc90355e33adcfd9c) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f00000034c0)='/dev/autofs\x00', 0x2, 0x0) r9 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000003500), &(0x7f0000003540)=0xe, 0x80800) r10 = getuid() getgroups(0x7, &(0x7f00000037c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getresuid(&(0x7f0000003800)=0x0, &(0x7f0000003840), &(0x7f0000003880)) r13 = getgid() socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000038c0)={0xffffffffffffffff}) r15 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003900)='/selinux/status\x00', 0x0, 0x0) r16 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe2(&(0x7f0000003940)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r18 = openat$audio(0xffffffffffffff9c, &(0x7f0000003980)='/dev/audio\x00', 0x202000, 0x0) r19 = openat$mixer(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/mixer\x00', 0x200, 0x0) r20 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003a00)='/selinux/mls\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000003a40)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003a80)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000003b80)=0xe8) getresgid(&(0x7f0000003bc0)=0x0, &(0x7f0000003c00), &(0x7f0000003c40)) r24 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) r25 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003c80)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r26 = fanotify_init(0xe, 0x101000) r27 = bpf$MAP_CREATE(0x0, &(0x7f0000004fc0)={0xd, 0x3, 0x7, 0x1c14e959, 0x0, 0xffffffffffffff9c, 0x10001}, 0x2c) r28 = geteuid() getresgid(&(0x7f0000005340)=0x0, &(0x7f0000005380), &(0x7f00000053c0)) r30 = open(&(0x7f0000005400)='./control/file0\x00', 0x80, 0x10b) r31 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005440)='/dev/autofs\x00', 0x400, 0x0) r32 = syz_fuseblk_mount(&(0x7f0000005480)='./control/file0\x00', &(0x7f00000054c0)='./control/file0\x00', 0x4000, 0xffffffffffffffff, 0x0, 0x8000, 0x9, 0x2200008) r33 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r34 = socket$nl_crypto(0x10, 0x3, 0x15) r35 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005500)='/dev/autofs\x00', 0x20000, 0x0) r36 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005540)='/selinux/load\x00', 0x2, 0x0) r37 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r38 = socket$l2tp(0x18, 0x1, 0x1) r39 = accept4$ax25(0xffffffffffffffff, &(0x7f0000005580), &(0x7f00000055c0)=0x10, 0x80000) r40 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005600)='/dev/sequencer\x00', 0x0, 0x0) pipe2(&(0x7f0000005640)={0xffffffffffffffff}, 0x800) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005680)={0x0, 0x0}, &(0x7f00000056c0)=0xc) stat(&(0x7f0000005700)='./control/file0\x00', &(0x7f0000005740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r44 = openat$rtc(0xffffffffffffff9c, &(0x7f00000057c0)='/dev/rtc\x00', 0x200000, 0x0) r45 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005800)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000005900)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000005940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000059c0)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000005ac0)=0xe8) r49 = getegid() r50 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000005b00)='/dev/ashmem\x00', 0x1, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000005b40)={0xff, 0x10, 0x1, 0xffffffffffffff9c}) socketpair(0x1c, 0x3, 0x5, &(0x7f0000005b80)={0xffffffffffffffff}) r53 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000005bc0), 0x800) socketpair$inet(0x2, 0x800, 0x80000001, &(0x7f0000005c00)={0xffffffffffffffff}) r55 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000005c40)='/dev/loop-control\x00', 0x48080, 0x0) r56 = openat$autofs(0xffffffffffffff9c, &(0x7f00000061c0)='/dev/autofs\x00', 0x501481, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000006200)={0xffffffffffffffff, 0xffffffffffffffff}) r58 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r59 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000006240)='/dev/loop-control\x00', 0x200000, 0x0) r60 = socket$pppoe(0x18, 0x1, 0x0) r61 = openat$ion(0xffffffffffffff9c, &(0x7f0000006740)='/dev/ion\x00', 0x9e080, 0x0) r62 = syz_open_procfs(r0, &(0x7f0000006780)='net/dev_snmp6\x00') socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000067c0)={0xffffffffffffffff, 0xffffffffffffffff}) r64 = socket$unix(0x1, 0x0, 0x0) r65 = socket$bt_hidp(0x1f, 0x3, 0x6) r66 = openat$audio(0xffffffffffffff9c, &(0x7f0000006800)='/dev/audio\x00', 0x100, 0x0) r67 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) r68 = socket$inet(0x2, 0x80000, 0xd018) r69 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006840)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r70 = openat$mixer(0xffffffffffffff9c, &(0x7f0000006880)='/dev/mixer\x00', 0x109200, 0x0) r71 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000068c0)='/dev/ashmem\x00', 0x111000, 0x0) r72 = bpf$MAP_CREATE(0x0, &(0x7f0000006900)={0x5, 0xbea, 0x5, 0x4, 0x1, 0xffffffffffffffff, 0x3}, 0x2c) r73 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000006940)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000006b80)={0x1, 0x6, 0x1, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000006bc0)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006c00)={0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000006c40)={0x6, 0xffffffffffffff9c, 0x1}) r78 = syz_open_dev$sndctrl(&(0x7f0000006c80)='/dev/snd/controlC#\x00', 0x5, 0x400) r79 = openat$vnet(0xffffffffffffff9c, &(0x7f0000006cc0)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000006d00)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000006e00)=0xe8) r81 = getegid() sendmmsg$unix(r1, &(0x7f0000006f00)=[{&(0x7f0000000140)=@file={0x1, './control/file0\x00'}, 0x6e, &(0x7f0000003340)=[{&(0x7f0000000200)="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0x1000}], 0x5, &(0x7f0000003580)=[@rights={0x24, 0x1, 0x1, [r2, r3, r4, r5, r6, r7]}, @rights={0x14, 0x1, 0x1, [r8, r9]}], 0x38, 0x40}, {&(0x7f00000035c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003780)=[{&(0x7f0000003640)}, {&(0x7f0000003680)="607e5f9bf16e214d0e816304dbb8a6784590a6e02c730c16e81ce4d4599ec2755fcdb7b25d2bbfcbaa56c7663277e95273e73373bb002cef31d8cec876535b4291d45908ca770dd15d26e4f34959f2af2bee9ae4d3b344144962dcadfe8c4baae5e5422583535f130177fd1fce7a2d8b4854995350b01411ec318cea8156dad32e84f47402c309e7976a01de5f67f6d616898cf1411d8c3508b53eb7104c915d79ce027b158b07ad621b51936b9bcb8133d3d9f31de33f7655a8fb6d0fc9619d511f8bd6b7d1be8debccbb9862ee7ad5c46d6d38e3037c344eb83b792697fc4e80360c2ff2519f8ebc2255ae7f95", 0xee}], 0x2, &(0x7f0000005000)=[@cred={0x18, 0x1, 0x2, r0, r10, r11}, @cred={0x18, 0x1, 0x2, r0, r12, r13}, @rights={0x2c, 0x1, 0x1, [r14, r15, r16, r17, r18, r19, r20, r21]}, @cred={0x18, 0x1, 0x2, r0, r22, r23}, @rights={0x1c, 0x1, 0x1, [r24, r25, r26, r27]}], 0x90, 0x8000}, {&(0x7f00000050c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005300)=[{&(0x7f0000005140)="739d01d21e739d4c1ecafd14a7f89d0633e1f016f5fda07e0aee706353609e6ff87d87c52f006db1aedec6e2f3b4bdbf4c735461f52dedabd78553dcd86709402e5c399315fc3f0337e7b4deea448688873f3326655e647acbfd5bc6109cf28e2652249ab6190a23c138e6658221", 0x6e}, {&(0x7f00000051c0)="aa8f2fde41112eaef44e7df16eb2832e11fc075fa25a256fbc92c3b5b19a354afa4e2e", 0x23}, {&(0x7f0000005200)="1ac1fe603e78947b15d69b5fa26979fd4ce50920f8032995f0c5", 0x1a}, {&(0x7f0000005240)="033e0cee9f3d0b0c5beb1f2a13fb2ba17bab9f4b0bf8353d2e3f2c26a5ea644c078720e6050cfaa89b9c216b1ba5039c899bc8e9e68f26cfc7f9da5c8fba1dc123462edf26a2072e66b0e95dda78658d3935345818d88e37bffdd7accb5ed3bf07099c9da0a6702612e8e0541d4d4602a0f0ba77934fbf09e1a64222e14b6a2b91df763f04c4db1fe7c1c95f2702", 0x8e}], 0x4, &(0x7f0000006280)=[@cred={0x18, 0x1, 0x2, r0, r28, r29}, @rights={0x18, 0x1, 0x1, [r30, r31, r32]}, @rights={0x30, 0x1, 0x1, [r33, r34, r35, r36, r37, r38, r39, r40, r41]}, @cred={0x18, 0x1, 0x2, r0, r42, r43}, @rights={0x14, 0x1, 0x1, [r44, r45]}, @cred={0x18, 0x1, 0x2, r0, r46, r47}, @cred={0x18, 0x1, 0x2, r0, r48, r49}, @rights={0x2c, 0x1, 0x1, [r50, r51, r52, r53, r54, r55, r56, r57]}, @rights={0x18, 0x1, 0x1, [r58, r59, r60]}], 0x100, 0x40}, {&(0x7f0000006380)=@file={0x1, './control\x00'}, 0x6e, &(0x7f0000006700)=[{&(0x7f0000006400)="3d27f20127ce7663ace5090756c7cd51800dd57d08a5750aba77c1965241c3be4085a13fde500e893ead35abfc664e1585a7896d3e578959b9d40e3f28ca74fb3d99ebaa3f3e68b0fb91dd1ff363b397225a55a5c4d3a0fbd51741b27504bed0", 0x60}, {&(0x7f0000006480)="6c22acafb20ada57600108949fd3334c9ae823076ee477ca610bc130151e4b501d845e71581773ba50366e3fcc668f00540df7d19cca4bb34816b69929504e2576b8fba6ff135a289c401ebc0681f0db31e5bc6c219b5d13ef035cda88fe47faa6b107b6b35d9c5cc9553c269b2768752bb55781e1e743feba11d86b471cef7b220a3a1bb1578e631135895382a78d0dcd72a23f2349de0883e51741a979762acf1d74b4c42aa7116c5050c63895f560c9a08325e6cf3c851e40573a7b6b287519c329652f329276b401b92da31e4ea673b1177a192f96f5c80e7e5c558865f3a4bc46f6", 0xe4}, {&(0x7f0000006580)="1b7f03bbbf1f8e9fa159b799299ec1b8c93e5717e906d7d2ce6257eebfe36eecaa703ee0fa88a5f8665c8d8003f6c0399a9bf07a4895f96057949049d7e09ed7d712f08ff722a5c52366698c2615928d65d890f2c6c032469591bdfa4742bc553085c3bf9b527bb5a59943efab07a9aaa9fd5c71", 0x74}, {&(0x7f0000006600)="53b67b328e1241b90398df1c8f1d788a6b61887c980d2778e74bcc865fdd91c33f5b77b191dd6b5f033509573f58758fce0f4ff9511003d6d05c8dab55385f2f7647453597a032a1d75911a119bdaa824fa636bcafc59cb6c7bb4fba4401f057e7ffbfa48e8e103d0a62ab361a7b22364d0d4a1199d3a5223fab5eccb51f51d80f651b3831cf7e82da97013ee22de2a0eb5edbcf23a1505d2763daf21bcec7e180cbc7935bde68a0026d9dd246aedeb75757e0a3e05f9335ed28646c079122bd46e67d079c6cd0127fffe6d047ece197aa7f07e002cfa1603957abe551195a6c1de25e0e11a8cb8e", 0xe8}], 0x4, &(0x7f0000006e40)=[@rights={0x20, 0x1, 0x1, [r61, r62, r63, r64, r65]}, @rights={0x30, 0x1, 0x1, [r66, r67, r68, r69, r70, r71, r72, r73, r74]}, @rights={0x20, 0x1, 0x1, [r75, r76, r77, r78, r79]}, @cred={0x18, 0x1, 0x2, r0, r80, r81}], 0x88, 0x4040}], 0x4, 0x80) mkdir(&(0x7f00000001c0)='./control/file0\x00', 0x108) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x40000000000001, 0x32, 0xffffffffffffffff, 0x0) r82 = userfaultfd(0x0) ioctl$UFFDIO_API(r82, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r82, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r83 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r83, 0x10e, 0x1, &(0x7f0000000080)=0x17, 0x4) write$sndseq(r83, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') chmod(&(0x7f0000000040)='./control\x00', 0x0) rmdir(&(0x7f000015dff6)='./control\x00') close(r82) 2018/03/24 16:43:46 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000005200910307fffd946fa200000200000000000000031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000080)={'vlan0\x00'}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000280)={0x4, &(0x7f0000000140)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000002c0)={r2, 0x1e}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000001c0)={0x1, &(0x7f0000000240)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000180)={r3, 0x1}) keyctl$set_reqkey_keyring(0xe, 0x6) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x483c, 0x88001) write$selinux_create(r4, &(0x7f0000000040)=ANY=[@ANYBLOB='sysevice_t:s0 ined 53\x00'], 0x30) [ 39.244200] audit: type=1400 audit(1521909826.145:21): avc: denied { dac_read_search } for pid=5521 comm="syz-executor3" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/24 16:43:46 executing program 5: unshare(0x20020000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x208, 0x5, 0x5, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x8) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/24 16:43:46 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x30) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x400, &(0x7f0000000000)) time(&(0x7f0000000080)) getpeername$unix(r0, &(0x7f0000000300), &(0x7f0000000380)=0x6e) 2018/03/24 16:43:46 executing program 2: sched_setaffinity(0x0, 0xfffffffffffffcb8, &(0x7f0000000380)=0x100002) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) [ 39.272411] audit: type=1400 audit(1521909826.172:22): avc: denied { map_create } for pid=5519 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=bpf permissive=1 2018/03/24 16:43:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000026007f000000000000007701000000ff0100000000f0fffffe04ffff0100ff10", 0xfffffef4) 2018/03/24 16:43:46 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000100)={0x7fffffff, 0x4, 0xffff, 0xfffffffffffffffd, 0x400, 0x8}) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x2007fffd) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x8013, r0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0xff, 0x9, 0x8, 0x3, 0x0, 0x96b0}) r1 = socket$kcm(0x29, 0x0, 0x0) r2 = gettid() fcntl$lock(r1, 0x5, &(0x7f0000000040)={0x2, 0x0, 0x7, 0x0, r2}) read(r0, &(0x7f0000873000)=""/86, 0xfed5) 2018/03/24 16:43:46 executing program 1: socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/227, 0xe3, 0x10120, 0x0, 0x0) 2018/03/24 16:43:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="9ed27af0a6018ff2b0e3df1e1721a465f473fadf", 0x14) 2018/03/24 16:43:46 executing program 6: openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_cache\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x50000010}) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000000)='-', 0x1}], 0x1) 2018/03/24 16:43:46 executing program 7: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000026c0)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) pipe2(&(0x7f00000028c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000002900)={{0xa, 0x4e22, 0x100, @loopback={0x0, 0x1}, 0x4e}, {0xa, 0x4e23, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x6, [0x4d, 0x9, 0x6, 0xadee, 0x8c, 0x3, 0x8, 0x3ff]}, 0x5c) socket$kcm(0x29, 0x2, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1ad}], 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/1, 0x31892545644b5912}], 0x200000000000009f, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="1ecb7ecac83dd3a10b27c276d4947686a5eab862f56be75c764bf3e0fe1132a0688ac5c7d76969de94f6bfe7df293b1d6646e9788df72bdf5c54308557579c626c03d0f9ef60d4d1e445e1023a9697f76072a6db65157a5b35d79f5ae1349f318ace971ec08f757f5f640b083f2f51b6c7b3438ea41e1875750c544e8f4a1c668b5eea7c2a464790d0c70d7ddbd35428a6591ff023043bb4ed51e99da4197b66bf8d3d1c8b82c4357317498f7c7fe166888b416176efb92169d308c59e389367a6c8", 0xc2, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000002600)='id_resolver\x00', &(0x7f0000002640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002680)=',\x00', 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r2, &(0x7f0000002580)=[{&(0x7f0000000280)="479429493f3cb5f9ee1e46c1fd79234fa733c5b8beb0929e243c8a1fc461a9d59a203811ccc923441d6a12ae845005974ef72b207b1d63932d0a62260676c7c618b4ec9ef2d15d077be2bb58c945a94975d01518ff8e676c9c594a5dfa14535e96bbc17e960a0eb75868cb3f07e889c06d14b676c01ca103864c9d0d0f11fcaf5319738f843afe94a06c9e134abf04447191216eeff3cebad586f42665893b9cc469d514b34cb8042e2749446567ac8592bfbb2c", 0xb4}, {&(0x7f0000000340)="9a6d289e8faa248c7b1ab276d6090f991fc1b2b342f1ce168145bf029178e54a2de7814c26e54b0cce6126cc040fd9612a8c614817296a8160084c0fd775d5af4dd3ab189afba875daf62ccb03cb666640f2cce9997d3852b75d051995240ce92cf3451763e3b4a4bdaeb7c6a9821e4bb93a88a86888f7e2e5d165626e1c078bc45469634059aff4f6226f6d761fd3e079010bc66f", 0x95}, {&(0x7f0000000180)="39cbf07fd053ca19bbee6535047c174ecf65472a0a6ad658d76afc", 0x1b}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="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", 0x1000}, {&(0x7f00000001c0)="dcf769e706f09b5a37d1dbfafd3dbfc5b03c92d7e60e15d2417b76c0d45e66a9", 0x20}, {&(0x7f0000002400)="e13554b41a3ac354a4", 0x9}, {&(0x7f0000002440)="f879fa32400f845895e88292de3d296fdb5c45465ff4cc2e3948a16c59980df948aa6dc1612da3b2736f251568ec9b26254529d7dfed440d2d4c35c8c18269fe8e3c7ea09f0091b9da11b014644f5cef45b9adc672331c4c5222b3832c073728ce71ec5858eb2aaa33d919d698533b4a04fd822f09e8fff235811bcf1c2914c60d713c6c9d5994c21f6032c12f286137cd08e4fac37e2fadc0676811f973d59e8fe4f37909ff262bbc2c6e1c6e8c01d1a9e744744d0cbe6a09d31bbfd5ed237c024d2426cc5729e16740ec72bdb01857ac0e34e585e74c9d06bef724", 0xdc}, {&(0x7f0000002540)="1954116424123bc73625a66468d5e3f34f37c39f4603ced189a2f7c7c870a5d8367eacf288881bbf989d42fb9c86407cc37237f93783", 0x36}], 0x9, r3) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002700)='/dev/vga_arbiter\x00', 0x2100, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002880)={r4, &(0x7f0000002740)="89c53d91a53bb15711c351f6cc88c458e0a65fbca8c7c0d7bd256786d233a622918bf86260b524ed2c31988006fb7e175ffe223febeb3f3e749bb1ca6ef8987e4d06bb049fcb92538b6d8934a9e1001d7a631b3f03b5d1ab077cbe05b69fd4c9ca9850b9a84a4fbe675268bc9e2b34b0ed9dbe7c0da0ac97da860987a17372dc42d094d680d9a9e0e05a5bc1dc691a9d9086398bfc482a4b42b2ab37d37f3981f2dd9c427591ef86da0a7316cdc392270f1f74b03fd2e54f79acfc4be1dc83bc682a9015767156fb4e676bcb9a227bc377c1a072b8935cef22aa743f", &(0x7f0000002840)="e2b2b226e0a6719f9319ab2409ebd50c6e73df2028ffef85fd0a4486527593722f9346ab1c28dcebe89fe25c5c1466e5450a90a3ff00e6"}, 0x20) close(0xffffffffffffffff) 2018/03/24 16:43:46 executing program 5: unshare(0x20020000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x208, 0x5, 0x5, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x8) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/24 16:43:46 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015") socket$vsock_stream(0x28, 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000000c0)) 2018/03/24 16:43:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x64, 0x4000) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000240)={0x5, 0x20000003, 0x5, 0x8, 0xff, 0x7, 0x100000001, 0x5ae8, 0x1, 0x6}) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000066cffc), 0x4) flistxattr(r0, &(0x7f0000000000)=""/246, 0xf6) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0x4, 0x8, 0xcb00, 'queue0\x00', 0x8}) 2018/03/24 16:43:46 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ptrace$peekuser(0x3, r1, 0x8241) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r3 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x40020011, r3, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/03/24 16:43:46 executing program 1: mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000000000001, &(0x7f0000000000)=0x2000, 0xffffffffffffffff, 0x2) 2018/03/24 16:43:46 executing program 6: r0 = socket(0x11, 0x4000000000080003, 0xfffffffffffffffe) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000af0000), 0x4) 2018/03/24 16:43:46 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='sysv\x00', 0x2000, &(0x7f0000000200)="f26d4768e94ee08fb9d98872ec5499c7a052b787a5963de2f414") sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x420000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/03/24 16:43:46 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) writev(r1, &(0x7f0000bf3fa0)=[{&(0x7f0000dee3d3)="96", 0x1}], 0x1) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80000001, 0x40602) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000080)=""/148) 2018/03/24 16:43:46 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xa, 0x4, 0x3}, 0x2c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000000c0)={0x400}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/24 16:43:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x181040) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x1}}, 0x1, 0x567}, &(0x7f0000000140)=0x88) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x50d0, 0xffff, 0xfffffffffffffff8}, 0x17a) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) set_robust_list(&(0x7f0000002100)={&(0x7f0000335000), 0xffff, &(0x7f0000ff9000)}, 0x18) listen(r2, 0x5eb855) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r2, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r3, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="1400000000000400ffffffff00"], 0xd}, 0x1}, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000002000)='/dev/dsp#\x00', 0x7, 0x200000) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000001900)=@req={0x8000, 0x2, 0x99, 0x1ff}, 0x10) sendmmsg(r4, &(0x7f0000000200)=[{{&(0x7f0000002040)=ANY=[@ANYBLOB="0a004e2112020000ff020000000000000000000000000001030000005d0031ec819f2275fb186ff8b358f6d543314c828c929b2737c16228456b7be57c081fef30572a552d1fbe3a18da7ac4ca09597158d36b472868d7699e3404c76431dcc42c5ac5d78e0d87f2d67394b26b9532598d5a1d66f544e307e1f514"], 0x1, &(0x7f0000fd6000), 0x0, &(0x7f0000231000), 0x0, 0x10}, 0x6}], 0x1, 0x20004880) set_robust_list(&(0x7f0000002140)={&(0x7f0000fcb000), 0x3, &(0x7f0000983000)}, 0x18) setsockopt$inet6_tcp_buf(r4, 0x6, 0xb, &(0x7f0000141000)="cdd782c5da5748b0150da559de652e44a11489660d850d28c6f08ccc6ca5b517f5c0dc2564c0574e5fc9d8489ef7ccc015040000000000001594b4fff400227e3067fcf05c1ba2e5c316ee0b049a94cc74aec3295fc39420f62e73f24d0a113781b258500a886c854554a9389b152cfc3d352c136fba3a90a842af111c11d63e7e7596881c46c020c1a1a67dcbc451a0ee17ff87be1098109a144db9d6894befb0", 0xa1) getpeername$inet6(r2, &(0x7f0000002180), &(0x7f00000021c0)=0x1c) memfd_create(&(0x7f00000020c0)='mime_type+vboxnet1}:vmnet1@GPL(trusted\x00', 0x0) write$selinux_context(r3, &(0x7f00000001c0)='system_u:object_r:dmidecode_exec_t:s0\x00', 0x26) write(r4, &(0x7f0000000280)="f197badbbd71157f194c3ce15d67903abd266992e452801208cdadef6474427fc2f1953a57140486a14a896f9d911479edc22c764f40a43eb303533af6b3590662c5fc0c25373ccc60221a93557a514357e666d75f2d044b668f71383acb737527eecc82e9447bb2f02b06602f4c8e8e281ce6a62c002adfc84153402e0fa307af80768ff1f79dfd5ad868d205e1771170090517b2628ce1fa6f3b4c6a723e", 0x9f) syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x0, 0x800) 2018/03/24 16:43:46 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x44000, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x101, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x4000, 0x0) pipe2(&(0x7f00000002c0), 0x4000) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xfffffffffffffffe, 0x201) r0 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x7ca, 0x40000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000280)) 2018/03/24 16:43:46 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x3) sendto$inet6(r2, &(0x7f0000000300)="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", 0x1b, 0x20000001, &(0x7f00000002c0)={0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}}, 0xfffffffffffffd52) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) r3 = dup3(r0, r2, 0x80000) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000040)={@mcast1, 0x0}, &(0x7f0000000080)=0x14) bind$packet(r3, &(0x7f00000000c0)={0x11, 0xfb, r4, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) close(r0) 2018/03/24 16:43:46 executing program 3: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbc, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in6={0xa, 0x4e23, 0x1475bbaf, @empty, 0x1}, @in6={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x80}, @in6={0xa, 0x4e21, 0x3, @empty, 0x43c2543f}, @in6={0xa, 0x4e22, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x74, "6458cd518ca8e91e4e73ce2ce78f439b9d74c1e4685a745dcd8558d5ef84f54a6cd13acaa803668f6b415e3ad40fc99c3a2e668755e54469f78dc429dda371c6be53a086a40ad7d6078fec65912349da13dd5085b70a1deff359d2ca7cd67ede0741a40f24992657b45c189b700595b9b3e6ad3e"}, &(0x7f00000001c0)=0x7c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5}, 0x20) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000de7ffc)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000200)={0x5, 0x7, 0x6, 0xfffffffffffffffe, 0x9, 0x72c, 0xeb73}, 0xc) 2018/03/24 16:43:46 executing program 3: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f000061dfb7)=ANY=[], 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x6}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x8}) close(r0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000100)=""/3) 2018/03/24 16:43:46 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000029f90)=[{&(0x7f0000000080)="80", 0x1}], 0x1, &(0x7f000001f000)}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='vcan0\x00') 2018/03/24 16:43:46 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2102000000000002, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r3, 0x10000, 0x20}, 0xc) 2018/03/24 16:43:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'ip_vti0\x00', &(0x7f00000001c0)=@ethtool_eeprom={0xc}}) r1 = getpid() r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x400, 0x20) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x1, 0xffffffffffffff8b, 0x1, 0x10000, 0x0, 0x8000, 0x4, 0x9, 0x3a, 0x21b8, 0xd9, 0x8, 0xc08, 0x7, 0x5226, 0x7fffffff, 0x2, 0x9, 0x7, 0x80, 0x6, 0x8001, 0x7, 0xaa, 0x0, 0x7, 0x7, 0x0, 0x7f, 0xffffffffffff8000, 0x3, 0x10000, 0x3, 0x40, 0x101, 0x0, 0x0, 0xffffffffffffffe5, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x10000, 0x9e8, 0x6, 0x1, 0x401}, r1, 0x3, r2, 0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80002, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) fchdir(r0) 2018/03/24 16:43:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000), 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100), 0xfe5f) 2018/03/24 16:43:46 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x132, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8)={0x0}, &(0x7f00000cfffe)=0x8) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000000)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000040)="9b4327e0df70431845f6c1b879e88dcf4fb7bc1fc4c8b456db4d30fec0a80e61ba6ad8b423190dd5677ee409ede32d8f13dee8e82bb170bdcbaee83e33089bcd90d3c2fb41cbacba4fd6f628513ee506462f9a0254087feb01106cd310ca7d756a149827498146", 0x67}, {&(0x7f00000000c0)="806aca981c23c128cbcc14a93d0faf98522f97af0e8a50cd958387953a0e6a2efbe647224241ef9b56a88cb6a629624c52ba3f17c0262c6b87df4725c397c13f8d58638b52588793e31beb6a0e45094b5b1393665eee9cf35f12831dfbfd9ea44831c83d2b49f57fd613d79b473d7fd6f43a16126de20eed03b63e1416297da7f5552738db081273a7c32945ffb4778a1a0f8060672c587f487163434316", 0x9e}, {&(0x7f0000000180)="0cd56170dbc51f169d0bae0db13020233b09e254a7b670856824cad19d082b00117596098f2682ffb6673f2298a6b8218dbb2626dbb4898b6c6d71b03bb5ebb4dd7b49db5292f36fd770cd32b6ac8e058875a551bcbbb7d39e70edc45e0478b0ea0fab2cc1ecedf7913c8108fe8fbc680a41505c1ac52b8e9be2ac8033045cf0165bead36eed202892e0fdb5804f5dafa59e2d3685545664c21db9023fea0516c64ae6a074cca1c0ffb624b19c7b152a95bd8bb7b05e", 0xb6}, {&(0x7f0000000240)="9bb71eb482e35b24b33ec10cf5ee6264e1dfcdf2cbbcf66882fbfdacde9f4bcaa73d5d0c53ebf2dd2803f34d4a8e58cf3e2ff33edb63a937dd174c6f8e2689b718d4aa0d29668b4c1705c68bd4a7dfb0d3503d42793185bf52fd3aa1b30670ac882c99069a46d104ae3297c22bd93357176f6cdd9b46e93722f6c13eccc6fa12c88608046ccc63bd1b97bb98d0df8aa4bf8e3ce053e36f93b76639b078b92e3796b74f3e76cef285c741ef8ddf8c0b6e90be35b578b4dfc5e0e9d0533b22a758cf46609b16d3f63a4d142e3489a9d90976840e5df1f1d00bd8548ff36e3b7df3ea8d22c9623b9e33a5cdf06c1b8c9a86fec571c2812b", 0xf6}, {&(0x7f0000000340)="829a5ab11de936b5592700a6f7211a95955f55a7db71", 0x16}], 0x5, &(0x7f00000003c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x4, 0x1, 0xd53, 0x6, r1}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffff8, 0x9, 0x2769, 0x101}}, @sndinfo={0x1c, 0x84, 0x2, {0x8627, 0x8000, 0x8, 0x100, r1}}, @init={0x14, 0x84, 0x0, {0x7, 0x7, 0xffffffffffffff80, 0x40}}, @sndrcv={0x2c, 0x84, 0x1, {0xffffffffffffffff, 0x80000000, 0x8, 0x80000001, 0xfffffffffffffffe, 0x7, 0x1940, 0xffffffff, r1}}], 0xdc, 0x10}, 0x4000004) 2018/03/24 16:43:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000622ffc)=0x3) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000bf4fe0)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) connect$pptp(r1, &(0x7f000004d000)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000040)=[0x57, 0x2]) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f000082ef0a)=""/246) 2018/03/24 16:43:46 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0xfffffffffffffff7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={r1, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000340)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000005dff4)=@kern={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="89acf92e7fb28e6ce4b9e82b10491b269c43b41afbff001cffff01ff3fa85f53783fd831bcaf8dd0b2ded74f4d44ce1b797f9213eef98ba7cfe07f7b9c18557dd75ca2b89b31cb63ae3d02e892e50acadebe5a12c62a9444752d5a5e68fab28fdce46444aa5b5ab4ee664768b3d9fdcb775c55b29497b3"], 0x1}], 0x1}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x40) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000240)=""/239, 0xef}, &(0x7f0000000200), 0x21}, 0x1c) 2018/03/24 16:43:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000140)=""/192, &(0x7f0000000ffc)=0x24c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000d80)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000dc0)="48c52843483b0837d923820faa4b3085f8471e74285bd5d36f021defcfe69361c75f1269ae13f4ba32d48f9fe9a515724d7a170994876e472752826e16014200c9fff3379b19ab517dc29d8ca071d590a05ccc367565") getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x51, "c867bb4438b4c3f7d762bcf6c48f3cbc30d081e1e0c347f4e1529fbdd1f5276681f5568ea920f713ef2c012d476322ddef4bfae88605166d4ea8a3864a8516dc6350e142cc1f58629c9909e9e120dc3dc5"}, &(0x7f0000000080)=0x59) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x200, 0x3ff, 0x4, r2}, &(0x7f0000000100)=0x10) socket$inet6(0xa, 0x6, 0x0) [ 39.645362] dccp_close: ABORT with 38 bytes unread 2018/03/24 16:43:46 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x3f, 0xffffffffffffffff, 0x0) r3 = userfaultfd(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) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r3, 0x6, 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) dup2(r1, r1) 2018/03/24 16:43:46 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x8001, 0x20000) bind$nfc_llcp(r0, &(0x7f0000000480)={0x27, 0x7fffffff, 0x2, 0x7, 0x5, 0x0, "2d35c11ad339240d00ab9ee1613c807a3d968c1fb0e1d4a7d5d4ccb5c932c9e590409db29b9c1fd684d31b21226eac0a343c9e878a0f0625ab6911018055f2", 0x3a}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='attr/keycreate\x00') recvfrom$unix(r1, &(0x7f0000000340)=""/199, 0xc7, 0x20, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\n\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000080014000100fe80000000000000000000000000000064fb1c23ea0800b071cdb79f7f07abe9f6a3edfef8199d522fe839892679fe0a239560776fe9835b173d20adcd1ba4c69599cb23e75c65d3450ffe6ec2f2e122b2e0979a0b8547123dd9752c7dafdd69c9696bea122b8906c9d212b6f694bfb5f01c894ae3a2ace893dce952062dc3b8f36827d9790ba64b28d28649803a795bc52b"], 0x30}, 0x1}, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r3, &(0x7f0000000140)="f99e7c0335a81f4090266f34619e1438cdfb0cc2ff87453b7a1c586fdca2aabf0570190332c7c421bd9ef88f4cce9d5effcf06bccd38fdec620588e40dd1a203ee7dfe414552f18b46e4c978a88f42201394a4802bafd23cc79aceb5e7a0416c0e4f92f6af"}, 0x10) 2018/03/24 16:43:46 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 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000040)={0x0, 0x0, &(0x7f000056b000)}) close(r1) pwritev(r0, &(0x7f0000001200)=[{&(0x7f0000001240)="f179694fe2afb87e7b22e4ee1c2b070185b9d341bfd407e346495f550141460230df41bff6df00b07d665cdfc3bf3ab3fdd76623e5b9fcf649abb6ed03a2f2b1a076f11c936eec33177d3404a2e12c505e77b7ee1d4afb566b15f451a161b87e833ad1d9ccf03871d04e8ca7cf2620b6f190df7183352cd16164e668a00697b22250233b4a0cd3abcdf7", 0x8a}, {&(0x7f0000000140)="42cfb529da15316802ea98a9254e9a1085b0713eda21e050a777ebb46dbca04877d1703566f16f85ed7f2cf50576c665275fbff8f07558df6ab37d44a7313f07bbab2bdc2a56f57a23e8ac9f0f7f75a3b9334648c3ea36500f5a7f73cbc64b6e4092bc7bff5792fc504b3e", 0xffffffffffffffd2}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000001300)="27c21d7122d5e3dab1ad5d41cfe071b538ace3ae5adbd02253f0936d3a9d29920b78ad", 0x23}], 0x4, 0x0) 2018/03/24 16:43:46 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x206}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @empty, @dev={0xfe, 0x80}}}}}}}}, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000000)={'bcsh0\x00', @ifru_names='gre0\x00'}) 2018/03/24 16:43:46 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendfile(r0, r1, &(0x7f0000000080), 0xffffffffffffffff) 2018/03/24 16:43:46 executing program 2: 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 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000300)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000140)) 2018/03/24 16:43:46 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = fanotify_init(0x8, 0x89802) r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x0, 0x282) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x84000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x1f, 0x40000) poll(&(0x7f00000002c0)=[{r0, 0x100}, {r1, 0x200}, {r2}, {r3, 0x4410}, {r4, 0x180}, {r5}, {r6}, {r7, 0x10}], 0x8, 0x1000) r8 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r8}], 0x1, 0x0) ioctl$int_in(r8, 0x8000008010500d, &(0x7f0000003ff8)) 2018/03/24 16:43:46 executing program 1: r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f00004a0000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000584f12)='\x00', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x4e20}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000100)={[], 0x8, 0x4, 0x1ff000000000000, 0x0, 0x3ff, 0x2, 0x0, [], 0x3f}) recvfrom$inet6(r0, &(0x7f0000000080)=""/106, 0xfffffd50, 0x3, 0x0, 0x13e) 2018/03/24 16:43:46 executing program 0: r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f000049e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00000b6ffc), &(0x7f0000b00ffc)=0x4) read(r0, &(0x7f0000000000)=""/4096, 0x1000) 2018/03/24 16:43:46 executing program 4: mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x8000001, @thr={&(0x7f0000f4af0c), &(0x7f0000131000)}}) mq_open(&(0x7f0000000040)='.ppp0\x00', 0x40, 0x2, &(0x7f0000000080)={0x8000, 0x100000000, 0x4, 0x40, 0x5, 0x2ee7b185, 0x100000001, 0xe6}) 2018/03/24 16:43:46 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)='q\t\x005', 0x4) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x40, 0x181000) socket$inet6_sctp(0xa, 0x1, 0x84) [ 39.740335] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2560 sclass=netlink_route_socket pig=5649 comm=syz-executor7 [ 39.756203] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2560 sclass=netlink_route_socket pig=5652 comm=syz-executor7 2018/03/24 16:43:46 executing program 1: r0 = socket(0x11, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=@srh={0x0, 0x0, 0x2}, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"696662300000000000000000d9a2fb18", 0x14013}) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x4, 0x90241) write(r1, &(0x7f0000000100)="4096fc5d117f13c0f8d2c7bbf5f7f8c2fab4ead5c5427482452a7e8a7797f44aa36bbcf568c8d39f73e5c04bb715c0e8752f1a2cae4bc0500bb5a48c894512ddd0bb2126082e09d9fba6b81005f756309b3629af7479be98ba02a68b8859f36f72fd7179a5009c2519b61461e102b0f8f10c39ad73116f441ffe82dac64c3cc8a9c90d2607af6438", 0x88) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) close(r1) 2018/03/24 16:43:46 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0xffffffffffffffff, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/03/24 16:43:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80, 0x4000) readahead(r1, 0x5686, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xffff}, &(0x7f00000000c0)=0x8) ioctl$TCSBRK(r1, 0x5409, 0x1) r3 = socket$packet(0x11, 0x400000002, 0x300) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x7}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x1a, 0x1, 0x4, 0x1000, 0x4, 0x40, 0x9, r2}, &(0x7f0000000140)=0xffffffffffffff28) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x1) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100)=0x4, 0x4) 2018/03/24 16:43:46 executing program 6: socket$netlink(0x10, 0x3, 0xfffffffffffffffd) 2018/03/24 16:43:46 executing program 4: getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/24 16:43:46 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0xfedb) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vga_arbiter\x00', 0x101000, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000800)=0xee9, 0x4) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000002740)="8c", 0x1}], 0x1, &(0x7f0000004740)}, 0x0) sendto$inet(r0, &(0x7f0000000200)="9c", 0x1, 0x1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000400)="6e72300000000000006f7e301700", 0x0) sendmsg(r0, &(0x7f00000007c0)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x80, &(0x7f0000000740)=[{&(0x7f0000002d00)='=', 0x1}], 0x1, &(0x7f0000000400)}, 0x0) 2018/03/24 16:43:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/03/24 16:43:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) tee(r0, r0, 0x10001, 0x8) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x80000) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/03/24 16:43:46 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f0000005f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xee, &(0x7f0000000100)=""/181, &(0x7f00000001c0)=0xb5) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffff, 0x101002) 2018/03/24 16:43:46 executing program 3: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000140)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x2, r0, 0x1}) sendmsg$netrom(r1, &(0x7f0000001640)={&(0x7f00000001c0)=@full={{0x3, {"ea5a0bb9422066"}, 0x1f}, [{"af6047d79c9835"}, {"c1accd5b634168"}, {"1277f5a7755ed7"}, {"82b33868575390"}, {"0ed8266c3fdff5"}, {"9dd201d7fec163"}, {"0567fc8b81ce70"}, {"db7b85f28bdc16"}]}, 0x48, &(0x7f0000001380)=[{&(0x7f0000000100)="fdf5e5b0c11767f0704e9e52345a891617d65f8fbf9bd3f062089b8f2198b055d06b4dcd180b76b80964390cc07c376ffe5c4c", 0x33}, {&(0x7f0000000240)="a337ca73d102091545effd028bb76e69136f4a31083fd1685de65a1d84bdbaea84d28004d9cc5cd4d052c067d15783172469873e124a98c30a6b8639203baf8f5966b507c74c2834249ec662304a844b12342de5057c48d42ff35129d57e143a4f4b88bf4eedf167ffc675068519da6e2b086a0ce0217e1d3f59d38c315c5617d65f896b6387106183cad746d2e25781e8c9bbe95b9635d5283037b06b51513ef80b566fd57140fa10453ce50df8f73c36ea242089f03001c64d3c4ac09e0ce9031aff8a631630881e134e08436bfc0a05b36b1be2bec1517c2e972667afcc27339b24c9bc9e3f68c465f748fd6ebbd7", 0xf0}, {&(0x7f0000000340)="9bb46779a7327c9e10ae6ab861d5020ddcbb32d9644c1b2d84fe88", 0x1b}, {&(0x7f0000000380)="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", 0x1000}], 0x4, &(0x7f00000013c0)=[{0xc8, 0x119, 0x91, "1525108d3a9d2240c59422060e30dde240277dfdfcef79a8867b8fce7c25eed130becfe11f30094993015a3f02742d01b9e759abd2b1ef91ef9f7a14572af310d26bc1750449363510afab5f28ecbe2c423396e3b75f2c7ce1793af49041501f5489e13597dc2b00500dc8119b5e52c3811637709f0a2f9cf3bb6b2468efdd5605b2bf348d44873964ddbd54918de22f708cb8e5d5df892ef0bf07b10a11d02d3f1a8289b430ecf2a0a09be7733239b6f6f5cc1977d944822d"}, {0x64, 0x119, 0xcc, "a7d7d71ba2ebafe9048ccbbc88def26a015c6296ce87ae48e50682a1b2dd16434582a89043b059bf00ef8362edb91c8b46cff347cf512e33c588b4a58fe0d26490ff3811c207a7f5913a2e074c2ae0192184e6549c539ca1"}, {0x38, 0x1ff, 0x2, "e79b6141c33291de3f533c3975bd54e5befdc66fee1bad834aabdf0fe9c77b626ebe168af0c82f2dee08a437"}, {0xec, 0x102, 0x2, "4255767b2c11013a2ed0e30abb74c7b24fbd371bd6260b5518a850df4a043e71f141ef30b3c5ad1987b7be3e2f37b9a94017f92abf56c69d6e3fc14ef9b9a44809a1d8968cd458c02d697cebe2e97e45038cdc7f97fef85610259f76dc9a1b58c68a3c94c596f229e1a0bfb8072cad5e11749ec48d7c80830071de0aa510cb199cb271fc7a11c36f1688d4b7b4be5d02f47f05934de6394af2886a2896e42517cb827640434f587a23874e8d12970e235c13bac49348fd91bbc5e5a8b0b9f83f267c96d295888ee83e539bd82ae43e183a38369ed4b53e3f45046e1621"}], 0x250, 0x8004}, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f00000001c0), 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) 2018/03/24 16:43:46 executing program 5: r0 = socket(0x1e, 0x802, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000040)=@l2={0x1f, 0x0, {0x8, 0x9, 0x8, 0x8, 0x81, 0x4}, 0x0, 0x4}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61), 0x0, 0x4}, 0x0) 2018/03/24 16:43:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) getgroups(0x1, &(0x7f0000000200)=[0x0]) chown(&(0x7f0000000040)='./file0\x00', r1, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000fb4000)={0x17b, 0x0, [{0x200004b564d01}]}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xa38, 0x2080) 2018/03/24 16:43:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000400)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000100)) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r5 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x2080) ioctl$KVM_SET_SIGNAL_MASK(r5, 0x4004ae8b, &(0x7f0000000040)={0x8, "af75298e467bc1fc"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r5, 0x4040aea4, &(0x7f00000001c0)={0x0, 0x0, 0x3f, 0x5, 0x4}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000080)=0xe8) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000000c0)={r6, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/03/24 16:43:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@getae={0x40, 0x1f, 0x0, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0x40}, 0x1}, 0x0) socketpair(0x0, 0x1, 0xff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x7) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'gretap0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/03/24 16:43:46 executing program 2: mmap(&(0x7f0000a25000/0x3000)=nil, 0x3000, 0x0, 0x4813, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000000000), 0x4) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f00000000c0)={0x3a, &(0x7f0000000080)=""/58}) 2018/03/24 16:43:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/sockcreate\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000003, 0x2000000000005, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000100), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r1, &(0x7f0000000280), &(0x7f0000000180)=""/214}, 0x18) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) 2018/03/24 16:43:46 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x100) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000180)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000100)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x38}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={r2}) [ 40.021974] device syz_tun entered promiscuous mode [ 40.041761] QAT: Invalid ioctl [ 40.041764] device syz_tun left promiscuous mode [ 40.047394] device syz_tun entered promiscuous mode [ 40.056598] device syz_tun left promiscuous mode 2018/03/24 16:43:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002e9ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x12000, 0x0) setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000000040)=0x4, 0xfffffffffffffffa) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) 2018/03/24 16:43:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000280)={'bond0\x00', @ifru_addrs=@nfc={0x27}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5e}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x4, 0x20, 0xfffffffffffffff8, 0x1}, &(0x7f0000000100)=0x18) 2018/03/24 16:43:47 executing program 3: syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x40}}) 2018/03/24 16:43:47 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="2f6b934d0001000000e7fffffffff7ff06"], 0x1) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x8, 0xc2f4, 0x0, 0x80000000}, {0x3, 0x400, 0x2, 0x9}, {0x7, 0x80, 0x40, 0x9}]}) [ 40.120249] QAT: Invalid ioctl 2018/03/24 16:43:47 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000000080)=""/117, 0x75}, {&(0x7f0000000100)=""/120, 0x78}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/126, 0x7e}, {&(0x7f0000000380)=""/219, 0xdb}, {&(0x7f0000000480)=""/157, 0x9d}, {&(0x7f0000000180)=""/45, 0x2d}, {&(0x7f0000000540)=""/210, 0xd2}], 0x9, &(0x7f00000006c0)=""/224, 0xe0, 0x4}, 0x63) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f00000001c0), 0x2) 2018/03/24 16:43:47 executing program 2: socket$pppoe(0x18, 0x1, 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) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x7fff, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000300)={0x80, 0x49, "8a641de06eef663b027be3ab435ddc569693f4ab93e4d72b63dd809da2ce7bee1797abfc32d36eafe33181a667c2030dc5019a31ae96341280926c0463bb7c4a3b741c4c880655da4a"}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) userfaultfd(0x1) recvmmsg(r0, &(0x7f0000fd0ed4)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)=""/60, 0x3c}, {&(0x7f00006f8f8b)=""/117, 0x70}, {&(0x7f0000000180)=""/236, 0xec}, {&(0x7f0000de6000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/85, 0x55}], 0x5, &(0x7f0000fd0000)=""/100, 0x64}}], 0x7fffffffffffc19, 0x0, &(0x7f00000000c0)={0x0, r2+30000000}) 2018/03/24 16:43:47 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000086dd6020a17e00002b00fe800000000000000000000000000000fe8000000000000000000000000000aa0400880b0000000000000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000140)) syz_emit_ethernet(0x79, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [{[{0x9100, 0x2, 0x6, 0x4}], {0x8100, 0x3ff, 0x1f, 0x3}}], {@x25={0x805, {0x3, 0x0, 0xf, "28064dc4092119dc1b28e90f2ab6d23de04a17c128ee9fa9c79858c5faa07fc89290251da4a341000bcd294798b40fef60d80314d199471c42dc9fa4d62654bee878b35be85d69420a6f399425a694c60e00da68c00d05c3e92a8f5bb0427208"}}}}, &(0x7f0000000080)={0x0, 0x2, [0x820, 0x5a7, 0xe0d, 0xfe8]}) 2018/03/24 16:43:47 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="230000002200910307fffd946fa283bc0220000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) r2 = dup(r0) unlink(&(0x7f0000000240)='./file0\x00') getsockname$packet(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x14) getpid() r3 = getpgid(0xffffffffffffffff) capset(&(0x7f00000001c0)={0x20080522, r3}, &(0x7f0000000200)={0x9, 0x3, 0x2, 0x200, 0x1f, 0xe99e}) r4 = getpid() r5 = getpgrp(r4) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x1e3, 0x10001, 0x80000000, 0x3, 0x0, 0x4, 0x2000, 0x6, 0x800, 0x80000000, 0x2, 0x3ff, 0x2bfe0ae9, 0x2000000000000000, 0x7f, 0x3, 0x89, 0x7fff, 0x1, 0xa2d, 0x7, 0x19, 0x6, 0x9, 0x100000001, 0x7, 0xfffffffffffffbff, 0x100000000, 0xffffffffffff0001, 0x5, 0x5, 0x0, 0x6, 0x80000001, 0x1f, 0x4, 0x0, 0xffffffffffffff62, 0x2, @perf_bp={&(0x7f0000000100), 0x6}, 0x8000, 0x4, 0x3, 0x7, 0xffffffffffffffc0, 0x81, 0x2}, r5, 0x9, r0, 0xc) 2018/03/24 16:43:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8004000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="371025bcc8ea8cca5cc749e3cd67eef356b8087dcefe0400c04b21c3bea9bd2e29e1"], &(0x7f00000002c0)) 2018/03/24 16:43:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sync() fremovexattr(r0, &(0x7f0000000080)=@random={'security.', '-\x00'}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x90000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00002a0e50)=ANY=[@ANYBLOB="1c0000001800030a000000eb000000080003000a000000"], 0x1c}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2002, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000100)={0xf190, 0xc, [0x6, 0x7fff, 0x0]}) 2018/03/24 16:43:47 executing program 6: r0 = memfd_create(&(0x7f00000002c0)="052d76626d786e6574302e007b1f47ea0feae6d683501f2db9239c55a0dce2bbec02800e3c2a462dc5c638c7a03c305da00af358d626dc07b68c8a2f098e5b3cbf26e311168feb515a620da3b100739bc1f720403b5ce7b2a905a2cdef0cbbd5542994f315c1d3e2f764b142bc1f5f1a6f39c3972427d3ff90ca4b84e577e5d4f1cb2085932a4047bf448c8a4ea1bd851841da3c4520883e8ae9b0210dafddea192884a6876dbae27533a3b121b868be97527da640c6b376063f77c8ac6d3430c102315ee5", 0x20000) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000000000000700004005000000020000005200000006000000ff010000e800000000000000000000000000641f0a0000c0cd7900000000000003000000030000005371000004000000000000000000000000000000"]) dup2(r1, r0) socket$inet_icmp(0x2, 0x2, 0x1) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='system.posix_acl_default\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x0, @time={0x77359400}}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f00000000c0)=0x7) 2018/03/24 16:43:47 executing program 7: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000fe9000/0x14000)=nil, 0x14000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}}) 2018/03/24 16:43:47 executing program 1: mkdir(&(0x7f0000000640)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80080, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) 2018/03/24 16:43:47 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='syscall\x00') ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xfffffffffffffffc) syz_open_procfs(0x0, &(0x7f0000000280)='net/stat\x00') writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000100)='+0', 0x2}], 0x1) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) 2018/03/24 16:43:47 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000485fb8), 0x0, 0x0, &(0x7f00000b3000)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) setuid(r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)=ANY=[]) 2018/03/24 16:43:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000000)=ANY=[@ANYBLOB="0197233e90000194fcceb5386900000100000000caf50000000007000000000000f700000000000000"]) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) recvfrom$inet(r3, &(0x7f00000001c0)=""/107, 0x6b, 0x10040, 0x0, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00000000c0)={r5}) 2018/03/24 16:43:47 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syncfs(r0) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r2 = socket$inet6(0xa, 0x802, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$int_in(r3, 0x0, &(0x7f0000000000)=0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) 2018/03/24 16:43:47 executing program 1: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x3f) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xed, &(0x7f0000000200)=[{&(0x7f0000000180)}], 0x1, &(0x7f0000000100)=[{0xc, 0x29, 0x3e, "8294ae750c4e45bb05d240167c671c"}], 0xc, 0xfffffffffffffff9}, 0xfffffffffffffffe}], 0x2, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) 2018/03/24 16:43:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00004a1ff7)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x202001, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x7fff) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000240)={0x14, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/03/24 16:43:47 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000100)=0x3) futex(&(0x7f0000000080), 0x8, 0x0, &(0x7f0000000000), &(0x7f0000000040), 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000180)={0x6, 0x0, [{0x6, 0x8, 0x100, 0x2, 0x9}, {0x4, 0x200, 0x400, 0xffff, 0x965}, {0x0, 0x5, 0x4, 0xc}, {0x8000000f, 0x1, 0x20000, 0x2c, 0xa13}, {0x80000001, 0x2, 0x502, 0xfffffffffffffff7, 0x1ff}, {0x0, 0x8000, 0x5, 0x8, 0x2}]}) 2018/03/24 16:43:47 executing program 5: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000002900)='./file0\x00', 0x2, 0x20) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet(0x2b, 0x80003, 0xfffffffffffffffc) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x78}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x2}, 0x8) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000140)) 2018/03/24 16:43:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000001c0)="b629bf99dfd92a453549a23ec50a20bf9c49a0d7907a5a63e5a53bca878e596de9ed1570a76a5b2549275e3d526e2a67fc153702fdbb3b4e610df4d8e10493a22c16373ef0c65512ae0cc607d0c4c25bd5491359e036cd9adf906ff0147ee929f1b58b0588c9a1204dbd763658bd390ad9fd4f9c42aa714443fb08bb6d5baec69484fabac678b5cf069faf0f4b29c18984e9febc20bf912077e6270e47a9cfdfcf", 0xa1) userfaultfd(0x800) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000247fff), 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80040, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x18}, 0x7}}, [0x5, 0x489c, 0x6, 0x2, 0xe77, 0x7, 0x3, 0x7, 0x1, 0x50d1, 0x524e, 0x8, 0x8, 0xcda, 0x9]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280)={0x10000, 0x0, 0x9, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0xffffffffffff2e3b, 0xffffffffffffff70, 0x5}, 0x10) 2018/03/24 16:43:47 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x400}}, 0x10000, 0x1, 0x5, 0x10000, 0x9}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r1}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x1, 0x2}, &(0x7f0000000040)=0x3e) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000500)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], 0x80) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000000080)={0x101}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0xc) r3 = syz_open_dev$amidi(&(0x7f000052bff4)='/dev/amidi#\x00', 0x34, 0x1) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0) write$evdev(r3, &(0x7f0000a37000)=[{{0x0, 0x2710}}, {{0x77359400}, 0x9}, {}, {}, {{0x0, 0x7530}}, {}, {}], 0x6b8) r4 = getpgrp(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000004c0)={r3}) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x3b1, 0x8, 0x99e, 0x0, 0x0, 0x9, 0x1, 0x8, 0x2, 0x1, 0xa1e, 0x8, 0x3, 0x101, 0x0, 0x6, 0x8, 0x8000, 0x81, 0x80, 0x4b, 0x80, 0x8, 0x6, 0x9, 0xfffffffffffffffc, 0x8, 0x7, 0x81, 0x8, 0x200, 0x100000001, 0x10001, 0x2, 0x5, 0x2bd, 0x0, 0xb0dd, 0x4, @perf_bp={&(0x7f0000000180), 0x4}, 0x2, 0x5, 0x3, 0x6, 0x80, 0x7, 0x9}, r4, 0x32a6, r3, 0x2) 2018/03/24 16:43:47 executing program 5: seccomp(0x400000001, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x94}]}) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x401, 0x400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000040)={0x0, 0x0, 0x10002, 0x401}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000100)={0x4, r1, 0x10002, 0xfffffffffffffffb}) 2018/03/24 16:43:47 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000809000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x800, &(0x7f000000a000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x9}, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 2018/03/24 16:43:47 executing program 3: r0 = userfaultfd(0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)=""/253) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0xc}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0xb) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) read(r0, &(0x7f000060df9c)=""/100, 0x64) pwrite64(r2, &(0x7f00000001c0)="e52f1d2f404c0651a35fb2297cf5341d1007e3ffe69bcb9581a08ffe0faebfdd1d6f37b1fb8b465ee73dc95c4124bcbd4f1a134da997f167242ad688032cd40fe99b6794b14d7ff2e885827b601fdcc09a1092b8cc6d7b8c79", 0x59, 0x0) 2018/03/24 16:43:47 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'erspan0\x00'}) 2018/03/24 16:43:47 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0x10000, 0x1f, 0x2, 0x80}) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000200)={"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"}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/24 16:43:47 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00') getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x8) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) fchown(r1, r2, r3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x1401}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write(r1, &(0x7f0000000280)="11", 0x1) 2018/03/24 16:43:47 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'bcsf0\x00'}}, 0x1e) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2000000000487, &(0x7f000088a000)=""/24, &(0x7f00000ebffc)=0xa3a495676928e94) 2018/03/24 16:43:47 executing program 4: r0 = socket$inet_sctp(0x2, 0x40005, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000301000)={0x2, 0x4e20, @rand_addr=0x80000001}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) shutdown(r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0xfffffffffffffffb, 0x4) 2018/03/24 16:43:47 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x50080, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000140)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000080)={0x401, 0x4, 0x1, 0x80}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)) sendmsg$unix(r0, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032eff0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000000001000ecd3326faafbaff00862b9b6125af488f0997b706c486cfbb5cb7704bb168e8", @ANYRES32=r1], 0x10}, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) sendmsg$unix(r0, &(0x7f0000000fc8)={&(0x7f000093fff8)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)}, 0x0) close(r1) close(r0) 2018/03/24 16:43:47 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000180)={0x7, r0}) syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0xefc, 0x10300) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000340)=0x8) ioctl$TIOCSBRK(r1, 0x5427) fchownat(r1, &(0x7f00000001c0)='./file0\x00', r2, r3, 0x1000) fcntl$getown(r0, 0x9) sendmsg$key(r0, &(0x7f0000abdfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xb0}, 0x1}, 0x0) 2018/03/24 16:43:47 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) r2 = socket$inet(0xa, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1) 2018/03/24 16:43:47 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000ec0)}}, 0xfffffffffffffd13) write$rdma_cm(r1, &(0x7f00000041c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004180)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r1, &(0x7f0000004200)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x4e22, 0x3f}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r2}}, 0x22d) dup3(r0, r1, 0x80000) [ 40.825881] ------------[ cut here ]------------ [ 40.831763] ODEBUG: free active (active state 0) object type: work_struct hint: process_one_req+0x0/0x6c0 [ 40.841528] WARNING: CPU: 1 PID: 1701 at lib/debugobjects.c:291 debug_print_object+0x166/0x220 [ 40.850245] Kernel panic - not syncing: panic_on_warn set ... [ 40.850245] [ 40.857578] CPU: 1 PID: 1701 Comm: kworker/u4:4 Not tainted 4.16.0-rc6+ #274 [ 40.864735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 40.874064] Workqueue: ib_addr process_one_req [ 40.878617] Call Trace: [ 40.881178] dump_stack+0x194/0x24d [ 40.884779] ? arch_local_irq_restore+0x53/0x53 [ 40.889427] ? vsnprintf+0x1ed/0x1900 [ 40.893207] panic+0x1e4/0x41c [ 40.896375] ? refcount_error_report+0x214/0x214 [ 40.901104] ? show_regs_print_info+0x18/0x18 [ 40.905579] ? __warn+0x1c1/0x200 [ 40.909009] ? debug_print_object+0x166/0x220 [ 40.913477] __warn+0x1dc/0x200 [ 40.916728] ? debug_print_object+0x166/0x220 [ 40.921199] report_bug+0x1f4/0x2b0 [ 40.924803] fixup_bug.part.11+0x37/0x80 [ 40.928835] do_error_trap+0x2d7/0x3e0 [ 40.932693] ? vprintk_default+0x28/0x30 [ 40.937532] ? math_error+0x400/0x400 [ 40.941314] ? printk+0xaa/0xca [ 40.944569] ? show_regs_print_info+0x18/0x18 [ 40.949042] ? __usermodehelper_disable+0x2f0/0x2f0 [ 40.954034] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 40.958853] do_invalid_op+0x1b/0x20 [ 40.962539] invalid_op+0x1b/0x40 [ 40.965968] RIP: 0010:debug_print_object+0x166/0x220 [ 40.971039] RSP: 0018:ffff8801d2437210 EFLAGS: 00010086 [ 40.976375] RAX: dffffc0000000008 RBX: 0000000000000003 RCX: ffffffff815ad0de [ 40.983615] RDX: 0000000000000000 RSI: 1ffff1003a486df2 RDI: 1ffff1003a486dc7 [ 40.990865] RBP: ffff8801d2437250 R08: ffffffff86f39cb8 R09: 1ffff1003a486d99 [ 40.998115] R10: ffffed003a486e71 R11: ffffffff86f39cb8 R12: 0000000000000001 [ 41.005356] R13: ffffffff86f15580 R14: ffffffff86408700 R15: ffffffff8147c410 [ 41.012603] ? __usermodehelper_disable+0x2f0/0x2f0 [ 41.017600] ? vprintk_func+0x5e/0xc0 [ 41.021387] debug_check_no_obj_freed+0x662/0xf1f [ 41.026214] ? free_obj_work+0x690/0x690 [ 41.030247] ? trace_hardirqs_on+0xd/0x10 [ 41.034375] ? cma_deref_id+0x2c/0x30 [ 41.038155] ? __lock_is_held+0xb6/0x140 [ 41.042195] ? debug_check_no_locks_freed+0x264/0x3c0 [ 41.047360] ? cma_work_handler+0x1d0/0x1d0 [ 41.051656] kfree+0xc7/0x260 [ 41.054741] process_one_req+0x2e7/0x6c0 [ 41.058777] ? addr_resolve+0xbc0/0xbc0 [ 41.062728] ? __lock_is_held+0xb6/0x140 [ 41.066774] process_one_work+0xc47/0x1bb0 [ 41.070980] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.076140] ? trace_hardirqs_on+0xd/0x10 [ 41.080268] ? pwq_dec_nr_in_flight+0x450/0x450 [ 41.084927] ? __schedule+0x903/0x1ec0 [ 41.088799] ? __lock_is_held+0xb6/0x140 [ 41.092837] ? trace_hardirqs_off+0x10/0x10 [ 41.097139] ? trace_hardirqs_off+0x10/0x10 [ 41.101450] ? lock_acquire+0x1d5/0x580 [ 41.105399] ? lock_acquire+0x1d5/0x580 [ 41.109347] ? worker_thread+0x4a3/0x1990 [ 41.113470] ? lock_downgrade+0x980/0x980 [ 41.117595] ? lock_release+0xa40/0xa40 [ 41.121545] ? lock_downgrade+0x980/0x980 [ 41.125669] ? do_raw_spin_trylock+0x190/0x190 [ 41.130236] worker_thread+0x223/0x1990 [ 41.134184] ? trace_hardirqs_on+0xd/0x10 [ 41.138318] ? process_one_work+0x1bb0/0x1bb0 [ 41.142789] ? put_task_stack+0x116/0x270 [ 41.146913] ? finish_task_switch+0x539/0x7e0 [ 41.151383] ? copy_overflow+0x20/0x20 [ 41.155263] ? __schedule+0x903/0x1ec0 [ 41.159134] ? trace_hardirqs_off+0x10/0x10 [ 41.163434] ? find_held_lock+0x35/0x1d0 [ 41.167474] ? find_held_lock+0x35/0x1d0 [ 41.171513] ? complete+0x62/0x80 [ 41.174950] ? __schedule+0x1ec0/0x1ec0 [ 41.178894] ? do_wait_intr_irq+0x3e0/0x3e0 [ 41.183187] ? __lockdep_init_map+0xe4/0x650 [ 41.187570] ? do_raw_spin_trylock+0x190/0x190 [ 41.192128] ? lockdep_init_map+0x9/0x10 [ 41.196161] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 41.201238] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.206228] ? trace_hardirqs_on+0xd/0x10 [ 41.210350] ? __kthread_parkme+0x176/0x240 [ 41.214646] kthread+0x33c/0x400 [ 41.217985] ? process_one_work+0x1bb0/0x1bb0 [ 41.222450] ? kthread_stop+0x7a0/0x7a0 [ 41.226398] ret_from_fork+0x3a/0x50 [ 41.230101] [ 41.230103] ====================================================== [ 41.230105] WARNING: possible circular locking dependency detected [ 41.230107] 4.16.0-rc6+ #274 Not tainted [ 41.230110] ------------------------------------------------------ [ 41.230112] kworker/u4:4/1701 is trying to acquire lock: [ 41.230113] ((console_sem).lock){..-.}, at: [<00000000935c2e04>] down_trylock+0x13/0x70 [ 41.230119] [ 41.230121] but task is already holding lock: [ 41.230122] (&obj_hash[i].lock){-.-.}, at: [<000000003a0d93e4>] debug_check_no_obj_freed+0x1e9/0xf1f [ 41.230128] [ 41.230130] which lock already depends on the new lock. [ 41.230131] [ 41.230132] [ 41.230134] the existing dependency chain (in reverse order) is: [ 41.230135] [ 41.230136] -> #3 (&obj_hash[i].lock){-.-.}: [ 41.230142] _raw_spin_lock_irqsave+0x96/0xc0 [ 41.230144] __debug_object_init+0x109/0x1040 [ 41.230146] debug_object_init+0x17/0x20 [ 41.230147] hrtimer_init+0x8c/0x410 [ 41.230149] init_dl_task_timer+0x1b/0x50 [ 41.230151] __sched_fork+0x2bb/0xb60 [ 41.230152] init_idle+0x75/0x820 [ 41.230154] sched_init+0xb19/0xc43 [ 41.230156] start_kernel+0x452/0x819 [ 41.230158] x86_64_start_reservations+0x2a/0x2c [ 41.230160] x86_64_start_kernel+0x77/0x7a [ 41.230161] secondary_startup_64+0xa5/0xb0 [ 41.230162] [ 41.230163] -> #2 (&rq->lock){-.-.}: [ 41.230169] _raw_spin_lock+0x2a/0x40 [ 41.230171] task_fork_fair+0x7a/0x690 [ 41.230172] sched_fork+0x450/0xc10 [ 41.230174] copy_process.part.38+0x1758/0x4b60 [ 41.230176] _do_fork+0x1f7/0xf70 [ 41.230178] kernel_thread+0x34/0x40 [ 41.230179] rest_init+0x22/0xf0 [ 41.230181] start_kernel+0x7f1/0x819 [ 41.230183] x86_64_start_reservations+0x2a/0x2c [ 41.230185] x86_64_start_kernel+0x77/0x7a [ 41.230186] secondary_startup_64+0xa5/0xb0 [ 41.230187] [ 41.230188] -> #1 (&p->pi_lock){-.-.}: [ 41.230194] _raw_spin_lock_irqsave+0x96/0xc0 [ 41.230196] try_to_wake_up+0xbc/0x15f0 [ 41.230198] wake_up_process+0x10/0x20 [ 41.230199] __up.isra.0+0x1cc/0x2c0 [ 41.230201] up+0x13b/0x1d0 [ 41.230203] __up_console_sem+0xb2/0x1a0 [ 41.230204] console_unlock+0x5af/0xfb0 [ 41.230206] vprintk_emit+0x5c3/0xb90 [ 41.230208] vprintk_default+0x28/0x30 [ 41.230209] vprintk_func+0x57/0xc0 [ 41.230211] printk+0xaa/0xca [ 41.230213] kauditd_hold_skb+0x163/0x180 [ 41.230215] kauditd_send_queue+0xfa/0x140 [ 41.230216] kauditd_thread+0x660/0x940 [ 41.230218] kthread+0x33c/0x400 [ 41.230220] ret_from_fork+0x3a/0x50 [ 41.230220] [ 41.230221] -> #0 ((console_sem).lock){..-.}: [ 41.230227] lock_acquire+0x1d5/0x580 [ 41.230229] _raw_spin_lock_irqsave+0x96/0xc0 [ 41.230231] down_trylock+0x13/0x70 [ 41.230233] __down_trylock_console_sem+0xa2/0x1e0 [ 41.230235] console_trylock+0x15/0x70 [ 41.230236] vprintk_emit+0x5b5/0xb90 [ 41.230238] vprintk_default+0x28/0x30 [ 41.230240] vprintk_func+0x57/0xc0 [ 41.230241] printk+0xaa/0xca [ 41.230243] __warn_printk+0x90/0xf0 [ 41.230245] debug_print_object+0x166/0x220 [ 41.230247] debug_check_no_obj_freed+0x662/0xf1f [ 41.230248] kfree+0xc7/0x260 [ 41.230250] process_one_req+0x2e7/0x6c0 [ 41.230252] process_one_work+0xc47/0x1bb0 [ 41.230254] worker_thread+0x223/0x1990 [ 41.230256] kthread+0x33c/0x400 [ 41.230257] ret_from_fork+0x3a/0x50 [ 41.230258] [ 41.230260] other info that might help us debug this: [ 41.230261] [ 41.230262] Chain exists of: [ 41.230263] (console_sem).lock --> &rq->lock --> &obj_hash[i].lock [ 41.230271] [ 41.230272] Possible unsafe locking scenario: [ 41.230273] [ 41.230275] CPU0 CPU1 [ 41.230277] ---- ---- [ 41.230278] lock(&obj_hash[i].lock); [ 41.230282] lock(&rq->lock); [ 41.230286] lock(&obj_hash[i].lock); [ 41.230289] lock((console_sem).lock); [ 41.230293] [ 41.230294] *** DEADLOCK *** [ 41.230295] [ 41.230297] 3 locks held by kworker/u4:4/1701: [ 41.230298] #0: ((wq_completion)"ib_addr"){+.+.}, at: [<000000008e31e91b>] process_one_work+0xb12/0x1bb0 [ 41.230304] #1: ((work_completion)(&(&req->work)->work)){+.+.}, at: [<00000000d73f4204>] process_one_work+0xb89/0x1bb0 [ 41.230311] #2: (&obj_hash[i].lock){-.-.}, at: [<000000003a0d93e4>] debug_check_no_obj_freed+0x1e9/0xf1f [ 41.230318] [ 41.230319] stack backtrace: [ 41.230322] CPU: 1 PID: 1701 Comm: kworker/u4:4 Not tainted 4.16.0-rc6+ #274 [ 41.230325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.230327] Workqueue: ib_addr process_one_req [ 41.230329] Call Trace: [ 41.230331] dump_stack+0x194/0x24d [ 41.230333] ? arch_local_irq_restore+0x53/0x53 [ 41.230335] print_circular_bug.isra.38+0x2cd/0x2dc [ 41.230336] ? save_trace+0xe0/0x2b0 [ 41.230338] __lock_acquire+0x30a8/0x3e00 [ 41.230340] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.230342] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.230344] ? __save_stack_trace+0x6e/0xd0 [ 41.230345] ? noop_count+0x40/0x40 [ 41.230347] ? check_usage+0x22f/0xb60 [ 41.230349] ? perf_trace_lock+0xd6/0x900 [ 41.230351] ? trace_hardirqs_off+0x10/0x10 [ 41.230352] lock_acquire+0x1d5/0x580 [ 41.230354] ? lock_acquire+0x1d5/0x580 [ 41.230355] ? down_trylock+0x13/0x70 [ 41.230357] ? lock_release+0xa40/0xa40 [ 41.230359] ? vprintk_emit+0x43b/0xb90 [ 41.230361] ? lock_downgrade+0x980/0x980 [ 41.230362] ? kvm_sched_clock_read+0x25/0x40 [ 41.230364] ? sched_clock+0x31/0x40 [ 41.230366] ? sched_clock_cpu+0x1b/0x180 [ 41.230367] ? vprintk_emit+0x5b5/0xb90 [ 41.230369] _raw_spin_lock_irqsave+0x96/0xc0 [ 41.230371] ? down_trylock+0x13/0x70 [ 41.230372] down_trylock+0x13/0x70 [ 41.230374] ? vprintk_emit+0x5b5/0xb90 [ 41.230376] __down_trylock_console_sem+0xa2/0x1e0 [ 41.230378] console_trylock+0x15/0x70 [ 41.230379] vprintk_emit+0x5b5/0xb90 [ 41.230381] ? console_unlock+0xfb0/0xfb0 [ 41.230383] ? trace_event_raw_event_lock+0x340/0x340 [ 41.230385] ? __might_sleep+0x95/0x190 [ 41.230386] ? addr_handler+0xa3/0x380 [ 41.230388] ? __mutex_lock+0x16f/0x1a80 [ 41.230390] ? addr_handler+0xa3/0x380 [ 41.230391] ? trace_hardirqs_off+0x10/0x10 [ 41.230393] ? perf_trace_lock+0xd6/0x900 [ 41.230395] ? perf_trace_lock+0xd6/0x900 [ 41.230397] ? __usermodehelper_disable+0x2f0/0x2f0 [ 41.230398] vprintk_default+0x28/0x30 [ 41.230400] vprintk_func+0x57/0xc0 [ 41.230401] printk+0xaa/0xca [ 41.230403] ? show_regs_print_info+0x18/0x18 [ 41.230405] ? __warn_printk+0x84/0xf0 [ 41.230407] ? addr_resolve+0xbc0/0xbc0 [ 41.230408] __warn_printk+0x90/0xf0 [ 41.230410] ? test_taint+0x20/0x20 [ 41.230411] ? lock_release+0xa40/0xa40 [ 41.230413] ? print_irqtrace_events+0x270/0x270 [ 41.230415] ? addr_resolve+0xbc0/0xbc0 [ 41.230417] debug_print_object+0x166/0x220 [ 41.230419] debug_check_no_obj_freed+0x662/0xf1f [ 41.230420] ? free_obj_work+0x690/0x690 [ 41.230422] ? trace_hardirqs_on+0xd/0x10 [ 41.230424] ? cma_deref_id+0x2c/0x30 [ 41.230425] ? __lock_is_held+0xb6/0x140 [ 41.230428] ? debug_check_no_locks_freed+0x264/0x3c0 [ 41.230429] ? cma_work_handler+0x1d0/0x1d0 [ 41.230431] kfree+0xc7/0x260 [ 41.230432] process_one_req+0x2e7/0x6c0 [ 41.230434] ? addr_resolve+0xbc0/0xbc0 [ 41.230436] ? __lock_is_held+0xb6/0x140 [ 41.230437] process_one_work+0xc47/0x1bb0 [ 41.230440] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 41.230441] ? trace_hardirqs_on+0xd/0x10 [ 41.230443] ? pwq_dec_nr_in_flight+0x450/0x450 [ 41.230445] ? __schedule+0x903/0x1ec0 [ 41.230446] ? __lock_is_held+0xb6/0x140 [ 41.230448] ? trace_hardirqs_off+0x10/0x10 [ 41.230450] ? trace_hardirqs_off+0x10/0x10 [ 41.230452] ? lock_acquire+0x1d5/0x580 [ 41.230453] ? lock_acquire+0x1d5/0x580 [ 41.230455] ? worker_thread+0x4a3/0x1990 [ 41.230457] ? lock_downgrade+0x980/0x980 [ 41.230458] ? lock_release+0xa40/0xa40 [ 41.230460] ? lock_downgrade+0x980/0x980 [ 41.230462] ? do_raw_spin_trylock+0x190/0x190 [ 41.230464] worker_thread+0x223/0x1990 [ 41.230465] ? trace_hardirqs_on+0xd/0x10 [ 41.230467] ? process_one_work+0x1bb0/0x1bb0 [ 41.230469] ? put_task_stack+0x116/0x270 [ 41.230471] ? finish_task_switch+0x539/0x7e0 [ 41.230472] ? copy_overflow+0x20/0x20 [ 41.230474] ? __schedule+0x903/0x1ec0 [ 41.230476] ? trace_hardirqs_off+0x10/0x10 [ 41.230478] ? find_held_lock+0x35/0x1d0 [ 41.230479] ? find_held_lock+0x35/0x1d0 [ 41.230481] ? complete+0x62/0x80 [ 41.230482] ? __schedule+0x1ec0/0x1ec0 [ 41.230484] ? do_wait_intr_irq+0x3e0/0x3e0 [ 41.230486] ? __lockdep_init_map+0xe4/0x650 [ 41.230488] ? do_raw_spin_trylock+0x190/0x190 [ 41.230490] ? lockdep_init_map+0x9/0x10 [ 41.230492] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 41.230494] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 41.230495] ? trace_hardirqs_on+0xd/0x10 [ 41.230497] ? __kthread_parkme+0x176/0x240 [ 41.230499] kthread+0x33c/0x400 [ 41.230501] ? process_one_work+0x1bb0/0x1bb0 [ 41.230502] ? kthread_stop+0x7a0/0x7a0 [ 41.230504] ret_from_fork+0x3a/0x50 [ 42.302873] Shutting down cpus with NMI [ 43.192778] Dumping ftrace buffer: [ 43.196290] (ftrace buffer empty) [ 43.199967] Kernel Offset: disabled [ 43.203565] Rebooting in 86400 seconds..