[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 20.398934] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 24.724907] random: sshd: uninitialized urandom read (32 bytes read) [ 25.224369] random: sshd: uninitialized urandom read (32 bytes read) [ 26.109165] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.3' (ECDSA) to the list of known hosts. [ 31.879104] random: sshd: uninitialized urandom read (32 bytes read) 2018/04/23 23:56:49 fuzzer started 2018/04/23 23:56:49 dialing manager at 10.128.0.26:35691 [ 57.863502] can: request_module (can-proto-0) failed. [ 57.872787] can: request_module (can-proto-0) failed. 2018/04/23 23:57:16 kcov=true, comps=true 2018/04/23 23:57:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) fstat(r0, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10040, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000000c0)) connect(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x2, 0x1}}, 0x80) connect$llc(r1, &(0x7f0000000180)={0x1a, 0x31b, 0x3d0b7d4c, 0x7f, 0x6, 0x146, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)={0x80000000}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000240)={0x3, {{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x600000000000}}}, 0x88) fanotify_mark(r1, 0x2, 0x40000000, r1, &(0x7f0000000300)='./file0\x00') setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000000340)="81583b2fac3c5e58d56109f9a9512f8b0b450e67e08e04e8dd8fe5c28d4f7094c57154f853572a9bf3999dd28a27822fe44b76bdb21dff903dfbc59fd4a70f321ec166a689d55bf0d5fc94c2f10cd6fcdbb8193dbdc1f64a51228c8c3453338e51872e0eba4a8de6aea059fbfc71996d4e7dbeed77397bcc84c896f85c720a9b3106973efe61ec6b1112f683f07ce9d4697efdebe34bd16d34e4e790e55886bfd5f2b6743d2dfd1c351cf60e2146ba38ad177e066ba808c92c773a64da3d21a087db94f76e300b51fa5901eb32dee9215bc11c404d4d34b6", 0xd8) r3 = accept$inet6(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000480)=0x1c) name_to_handle_at(r2, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x79, 0x243f, "d8215e0e254cdd13773d9f3f743087da4cf6f1d62d188a412e41b69c262e2e72a79e082537e76965dbc6ad73f63d88b3ecfe4e022978982cbb9a738ef9c2fcccdc0b689fb39110366936f2c48fa279d04414360f781f30c45a9d6eccf27bd873d8a393d5158775bf2086294a2320e560a1"}, &(0x7f0000000580), 0x400) getsockname(r3, &(0x7f00000005c0)=@hci={0x0, 0x0}, &(0x7f0000000640)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000680)=[@in6={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x31eb}, 0x5}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x5, @empty, 0x2}, @in6={0xa, 0x4e21, 0x10000000000, @ipv4={[], [0xff, 0xff]}, 0x6}, @in={0x2, 0x4e24, @rand_addr}], 0x74) sendmsg$key(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000700)={0x2, 0x16, 0xfffffffffffffffc, 0x9, 0x33, 0x0, 0x70bd2b, 0x25dfdbfd, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}}, @sadb_x_nat_t_type={0x1, 0x14}, @sadb_lifetime={0x4, 0x0, 0x10001, 0x401, 0x10000, 0x56f}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x70bd27, 0x3500}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x70bd2c, 0x3501}, @sadb_ident={0x2, 0xb, 0x3, 0x0, 0x2}, @sadb_x_sec_ctx={0x21, 0x18, 0x200, 0x10000, 0xfd, "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"}]}, 0x198}, 0x1}, 0x4000000) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000940)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x6}, 0x20, {0x2, 0x4e20, @rand_addr=0xffffffff}, 'gretap0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000009c0)={0x20000000}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000a00)=0xf, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000a40)={'team0\x00', r4}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000a80)=0x4) mknod$loop(&(0x7f0000000ac0)='./file0\x00', 0xc000, 0x0) connect$vsock_dgram(r1, &(0x7f0000000b00)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) write(r3, &(0x7f0000000b40)="eb3f4a7577f00597e1cec7bb2e27de98f45eb776", 0x14) listen(r1, 0x9) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000b80)={0x1, [0x7ff]}, 0x6) syz_open_dev$urandom(&(0x7f0000000bc0)='/dev/urandom\x00', 0x0, 0xc0000) recvmsg$kcm(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000c00)=""/126, 0x7e}, {&(0x7f0000000c80)=""/142, 0x8e}], 0x2, &(0x7f0000000d80)=""/162, 0xa2, 0x1}, 0x100) fcntl$getownex(r0, 0x10, &(0x7f0000000e80)={0x0, 0x0}) prctl$setptracer(0x59616d61, r5) 2018/04/23 23:57:21 executing program 3: mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/177) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000100)=""/202) r1 = open(&(0x7f0000000200)='./file0\x00', 0x521000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000240)={0x10007, 0x0, &(0x7f0000ffc000/0x4000)=nil}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000002c0)={0xff, {0x2, 0x4e24, @rand_addr=0x10000}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x40, 0x10001, 0x0, 0x32f, 0x2, &(0x7f0000000280)='dummy0\x00', 0x1, 0x9, 0x9}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000340)={0x8, 0xc, [0x1, 0x5, 0x3b]}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000380)=0x40) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0xffff}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000440)={r2, 0x80}, &(0x7f0000000480)=0x8) mkdir(&(0x7f00000004c0)='./file0\x00', 0x6) socket$inet_sctp(0x2, 0x5, 0x84) bind(r0, &(0x7f0000000500)=@generic={0x13, "7ed98deed86fac6633ec8175e0cc8a612399b9fafbcbb6e15a64939f10e15c86d8deb5cd4096a5153f34d0a4e2e69ccf96e8cd48ffb6f9b9a333b0813919e18ceaa46d9920a3819dce0cd01a266654e7974f413ab3e437d7845316e030850ba052d4c1f9d4ea980950f1203dd9e04cd997f599367d2367f32f1b2bc15959"}, 0x80) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000580), &(0x7f00000005c0)=0x14) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x0) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000640)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000680)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000006c0)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000880)={@broadcast, @multicast1, 0x0}, &(0x7f00000008c0)=0xc) accept$packet(r1, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000940)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000a80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000ac0)={{{@in=@local, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000bc0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000c40)={@dev, @broadcast, 0x0}, &(0x7f0000000c80)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000cc0)={@loopback, 0x0}, &(0x7f0000000d00)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f00000010c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001080)={&(0x7f0000000d40)={0x310, r4, 0x300, 0x70bd2b, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r5}, {0x1a8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7f}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffff001}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x100000000, 0x5, 0xfffffffffffffffc, 0x100}, {0x2e, 0x100, 0x3, 0x1}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}]}}, {{0x8, 0x1, r8}, {0xf8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}]}}]}, 0x310}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001100)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x0, 0x2, 0x1ff, 0x5, 0x10000, 0x3, 0x7fffffff, 0x3, 0xffffffffffff770a, 0x7, 0x3, 0x6, 0xfffffffffffff4c0, 0x6, 0xfffffffffffffc01]}, &(0x7f0000001200)=0x100) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000001240)=0x5) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000001280)=0xfffffffffffffff7) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x6, 0x11, r1, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000012c0)={'gre0\x00', 0x200}) 2018/04/23 23:57:21 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) statx(r0, &(0x7f0000000040)='./file0\x00', 0x6000, 0x850, &(0x7f0000000080)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'teql0\x00', 0x1000}) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x1}, &(0x7f0000000280)=0x8) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockname(r0, &(0x7f0000000340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000540)={'vcan0\x00', 0x0}) getpeername(r1, &(0x7f0000000580)=@can={0x0, 0x0}, &(0x7f0000000600)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@dev}}, &(0x7f0000000740)=0xe8) getsockname$packet(r1, &(0x7f0000000780)={0x0, 0x0, 0x0}, &(0x7f00000007c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001080)={'team0\x00', 0x0}) accept$packet(r0, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001100)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001140)={{{@in6=@ipv4={[], [], @remote}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000001240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001280)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000001380)=0xe8) accept4$packet(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001400)=0x14, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001440)={0x0, @dev, @local}, &(0x7f0000001480)=0xc) r17 = accept4(r1, &(0x7f0000001580)=@hci={0x0, 0x0}, &(0x7f0000001600)=0x80, 0x800) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001c40)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001c00)={&(0x7f0000001640)={0x5a8, r4, 0x4, 0x70bd2b, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r5}, {0x1b4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffffffff00ab}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x99b1}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x12c, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x1e4, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3c}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffa}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff9}}}]}}, {{0x8, 0x1, r16}, {0xb0, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}}]}}]}, 0x5a8}, 0x1, 0x0, 0x0, 0x20000080}, 0x10) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000001c80)) r19 = msgget(0x0, 0x1) msgctl$MSG_INFO(r19, 0xc, &(0x7f0000001cc0)=""/217) ioctl$sock_netrom_SIOCGSTAMP(r17, 0x8906, &(0x7f0000001dc0)) setsockopt$packet_fanout(r17, 0x107, 0x12, &(0x7f0000001e00)={0x7ff, 0x5, 0x2000}, 0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r17, 0x84, 0x6, &(0x7f0000001e40)={r3, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x200) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001f00)={r18, 0x1, 0x6}, 0x10) ioctl$TCSBRK(r0, 0x5409, 0x2) 2018/04/23 23:57:21 executing program 4: socketpair(0x8, 0x800, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r0, 0x0, 0x4, 0x49) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000040)=""/110) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept$ax25(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) r5 = gettid() capget(&(0x7f0000000180)={0x399f1336, r5}, &(0x7f00000001c0)={0x5c6c, 0x8000, 0x2, 0x1, 0x7, 0xfffffffffffffff9}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$evdev(r2, &(0x7f00000002c0)=[{{}, 0x2, 0x81, 0x20}, {{r6, r7/1000+10000}, 0x5, 0x7f, 0x7}, {{r8, r9/1000+30000}, 0x5, 0xea3e, 0x8000}, {{r10, r11/1000+10000}, 0x6, 0x2, 0x5}, {{0x77359400}, 0x3ff, 0x7fffffff, 0x4}, {{}, 0x20, 0xe717, 0xea1e}], 0x90) r12 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r12, 0x4008af21, &(0x7f00000003c0)={0x2, r3}) r13 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x3ff, 0x400000) process_vm_writev(r5, &(0x7f00000016c0)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/117, 0x75}, {&(0x7f00000014c0)=""/183, 0xb7}, {&(0x7f0000001580)=""/152, 0x98}, {&(0x7f0000001640)=""/94, 0x5e}], 0x5, &(0x7f0000001980)=[{&(0x7f0000001740)=""/226, 0xe2}, {&(0x7f0000001840)=""/160, 0xa0}, {&(0x7f0000001900)=""/103, 0x67}], 0x3, 0x0) ioctl$sock_inet_udp_SIOCINQ(r12, 0x541b, &(0x7f00000019c0)) kcmp$KCMP_EPOLL_TFD(r5, r5, 0x7, r4, &(0x7f0000001a00)={r12, r12, 0xfffffffffffffff7}) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000001a40)=""/66) accept$inet6(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000001b00)=0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001b40)=0x5, 0x4) r14 = memfd_create(&(0x7f0000001b80)='[%ppp0eth0lo-\\', 0x3) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000001bc0)=0xffffffffffffffff, 0x4) recvmmsg(r14, &(0x7f0000004440)=[{{&(0x7f0000001c00)=@pppol2tpv3, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001c80)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x2}, 0x2}, {{&(0x7f0000002cc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003e00)=[{&(0x7f0000002d40)=""/4096, 0x1000}, {&(0x7f0000003d40)=""/102, 0x66}, {&(0x7f0000003dc0)=""/53, 0x35}], 0x3, 0x0, 0x0, 0x7}, 0x1}, {{&(0x7f0000003e40)=@alg, 0x80, &(0x7f0000004040)=[{&(0x7f0000003ec0)=""/25, 0x19}, {&(0x7f0000003f00)=""/7, 0x7}, {&(0x7f0000003f40)=""/240, 0xf0}], 0x3, &(0x7f0000004080)=""/218, 0xda, 0x81}, 0xe7}, {{&(0x7f0000004180)=@nfc_llcp, 0x80, &(0x7f0000004380)=[{&(0x7f0000004200)=""/44, 0x2c}, {&(0x7f0000004240)=""/133, 0x85}, {&(0x7f0000004300)=""/72, 0x48}], 0x3, &(0x7f00000043c0)=""/97, 0x61, 0x5}, 0x3}], 0x4, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000004540)={'ip6_vti0\x00', r15}) ioctl$TUNSETIFF(r13, 0x400454ca, &(0x7f0000004580)={'bond_slave_1\x00', 0x8000}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000045c0)='./cgroup/syz0\x00', 0x1ff) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000004600)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000004640)={{0xffffffffffffffff, 0x0, 0x40, 0x0, 0xf024}, 0xffff, 0x4}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000046c0)={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x200}, {0xa, 0x4e24, 0x7e77, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xbcba}, 0x6, [0x200, 0x1f, 0x2ae, 0x3, 0x80, 0x0, 0x1, 0x5]}, 0x5c) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000004740)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_GEM_FLINK(r13, 0xc008640a, &(0x7f0000004780)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r12, 0xc008640a, &(0x7f00000047c0)={r16, r17}) 2018/04/23 23:57:21 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xc482, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x708, 0x70bd2d, 0x25dfdbff, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) fchmodat(r0, &(0x7f0000000180)='./file0\x00', 0x10) sendmsg$inet_sctp(r0, &(0x7f0000001240)={&(0x7f00000001c0)=@in={0x2, 0x4e24, @rand_addr=0x5}, 0x10, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, 0x0, 0x0, 0x20040800}, 0x1) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001280)=0x1f, 0x4) bind$netrom(r0, &(0x7f00000012c0)=@full={{0x3, {"f2ba87956a879a"}, 0x9}, [{"1ea955c6912554"}, {"6f0543523d3828"}, {"37ba3a09260a61"}, {"8e80dd3a053d67"}, {"845c4e204b3451"}, {"ab788f941e9166"}, {"cff4b2bac9c207"}, {"7510d06559276a"}]}, 0x48) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001340)={@multicast1=0xe0000001, @multicast2=0xe0000002}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001380)={0x0, 0xad, 0x564, 0x5, 0x8, 0x2}, &(0x7f00000013c0)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001400)={r2, 0xfff}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001440)={r2, 0xffffffffffffffff}, &(0x7f0000001480)=0x8) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000014c0)=0x15, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001500)={r3, @in6={{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x80000001, 0x4, 0x94, 0x4, 0xfffffffffffff1fa}, &(0x7f00000015c0)=0x98) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001600)=0x8, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001680)={0x5, &(0x7f0000001640)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000016c0)={r5, 0x2}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001780)={'broute\x00', 0x0, 0x4, 0x3, [], 0x2, &(0x7f0000001700)=[{}, {}], &(0x7f0000001740)=""/3}, &(0x7f0000001800)=0x78) r6 = fcntl$dupfd(r0, 0x406, r4) sendmsg$IPVS_CMD_SET_DEST(r6, &(0x7f0000001940)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001900)={&(0x7f0000001880)={0x54, r1, 0x300, 0x70bd29, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3000000000000000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xec}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000880}, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000001980)) setsockopt$RDS_GET_MR_FOR_DEST(r6, 0x114, 0x7, &(0x7f0000001a40)={@generic={0x15, "a0db09cb177866d3a03c2ee52a9b788b9967438411d46e61e158b8c204a569fb924998ca7e3b9203a65245afbdee3b0e17e11f9ff473f724a189439c7972b9ea031a58e3f35db36808515cab9e80c16fa3eaa512c9f3a830bcb36fa39e14ff5f437aa1526f855b9ae74d7e8555fd27ddb0d56b6d58b52b8732fc195513f1"}, {&(0x7f00000019c0)=""/39, 0x27}, &(0x7f0000001a00), 0x72}, 0xa0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/ashmem\x00', 0x480000, 0x0) openat(r0, &(0x7f0000001b40)='./file1\x00', 0x2, 0x4c) ioctl$TCXONC(r0, 0x540a, 0x4) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000001b80)) lstat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000001c80)=[0xffffffffffffffff, 0x0]) lstat(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() getgroups(0x5, &(0x7f0000001e40)=[r7, r8, r9, r10, r11]) 2018/04/23 23:57:21 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x0, @empty, 0xeb3}], 0x38) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x40}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x58) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r3 = accept4(r1, 0x0, &(0x7f0000000240), 0x80800) r4 = signalfd4(r3, &(0x7f0000000280)={0x100000001}, 0x8, 0x80000) r5 = shmget(0x2, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f00000002c0)=""/165) sendto$inet(r4, &(0x7f0000000380)="d0e66b111abaf8ddd91f2543bb045c283ddd9731771b659c7a64da0dffe57f8cd2defb99b5fe7bed95281ca5969f8a6d32d7e6ebac85445c2ae2d8a6147659371e5c46571412a075c4243e0c6be6dbc211b8ee5f3223a9b58f4c2435bb09b88eeeb8217820cba6dbf861c383b502e384badf5d6510e619bef9b3f1999cf3b8a11d56", 0x82, 0x4004000, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000440)='msdos\x00', &(0x7f0000000480)='./file0\x00', 0x3, 0x7, &(0x7f00000008c0)=[{&(0x7f00000004c0)="89c9d73fa06b20a050013e37e5759508989137deae70080824677e01f85dbee5f0113f611eb2adcffeb9e465ae8e548cc177437b749088e10aaa86ee413cb4ab95e9a77af21ccd0db69fc279a5de6d9baa0006ac95e936f929ae3c09d1e9d7e3231e3f", 0x63, 0xda5d}, {&(0x7f0000000540)="d26216a2c6e7ec5490bfb77461df838d40ce724c83eaef97aad26affadb3a616401c17db00da4fcabd1a311399ebbcd126f180f49fe7ded57dd6488de27ded4c4d08b6436d0dcf15acf401ff55e7d2d0395a8d368c3b91", 0x57, 0x5}, {&(0x7f00000005c0)="8b7a84a70d1b00841ceb02d1bf45c0567c7e86e9af0f2f7f9476345fc466f4a1cc28a3e9d284c304caa5ff87653323d27c829fcdd691ce83cc04870e13ae3e5753a3f551b32cbafa918fa82f5ad0780efb403cf7064538b5a2f97292eb1f3faf71e9718d0c13b592aeb8a47171794d8bf741a082593797ffe46cc8b33053f22ccf670eaea68877b54830f9b01017460d770f286de213a8141e750bdae53d94", 0x9f, 0x1}, {&(0x7f0000000680), 0x0, 0x3}, {&(0x7f00000006c0)="1d95de97095c35675509678cf7c9ae2127fdd01295cc97303c6d7396db1d5e0662a8aab35fcd157a9cb0a13c7ac0adb60ccf1568f3201031271cac31f6ec06cac91f2317bca1cc95c5aad75b6330174412f2c463c5d7b8b83b4b75482f6a14b1f39bf727e9c8c8581cd885376521974fdcdfbe2b3fe34e5c8182650daa6d299e51055b067e0fffff89d57f0908", 0x8d, 0x1}, {&(0x7f0000000780)="a97d0a9adee624eaa36ef99128c61b7e941a1a655ce3b1e64f64b020dccd6516d9319ceaf95d702610de909a5a3616a12222342bc8cff21df9ce50a76c950a0e6d052c15976f90d321b226ec318a79556f289de2f01c1130514ff4e89b1951611985445c85be757aa5dff2cde514e20aa5133d46550da84943fb", 0x7a, 0x5}, {&(0x7f0000000800)="987c6f0ac3bbe2caded0723e3faa09087a98830dd4e4e8025d3d55107ad46f5e4975d873f3e7375ba143275596ed06f9c3a4fcf2f9090b3fca71ab89367d387d966539f89ff7db4d9d434f85a704ca6625424865f987ae98f8321e01be845d9aa4da8fde087533b48611b5ec54690ef25717fcb5754e017604f48942a77599933e836b5c4c083f18ec17d876a17cd92ccf914f", 0x93, 0xffffffff00000001}], 0xa0, &(0x7f0000000980)={[{@check_relaxed='check=relaxed', 0x2c}, {@uid={'uid', 0x3d, [0x34, 0x35, 0x34, 0x37, 0x31, 0x80000000]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x34, 0x37]}, 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x31, 0x34, 0x32, 0x36]}, 0x2c}, {@quiet='quiet', 0x2c}, {@time_offset={'time_offset', 0x3d, [0x31, 0x3c, 0x31, 0x31]}, 0x2c}]}) r6 = accept$packet(r3, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000b40)={r7, 0x1, 0x6}, 0x10) fcntl$notify(r1, 0x402, 0x80000031) bind$llc(r3, &(0x7f0000000b80)={0x1a, 0x0, 0x8, 0x1, 0x1ff, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) bind$packet(r6, &(0x7f0000000bc0)={0x11, 0xf5, r7, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000c00)=0x6, 0x4) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000000c40)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @rand_addr=0xffffffffffff0001}, 0xc) pipe2(&(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r10 = accept4$inet(r3, &(0x7f0000000cc0), &(0x7f0000000d00)=0x10, 0x800) accept$inet6(r9, &(0x7f0000000d40)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000d80)=0x1c) setsockopt$inet_msfilter(r10, 0x0, 0x29, &(0x7f0000000dc0)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1c}, 0x1, 0x5, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x24) write(r4, &(0x7f0000000e00)="c1e2339b76725644ed42c57ec67f1a2c2c9920aaee4a223f4ba4557f1ef0142befaf6ec56bc56d24d22df1aecdaabfafab8e086812ec043ab01e0bbf56509fbf628d9e461286d0ae7357f2595d9c7fc3c0905474925ff44cf6fd5d5b30723d38b7a5311bb6ae4f757fffad5d89685882c9250bf9d3c67887d3e5e2f1b214b8b3559c5659ff1c421be16a2137", 0x8c) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$ax25_buf(r8, 0x101, 0x0, &(0x7f0000000ec0)="cba3d62252fa667f3a0c438fc4b8a7efa9e2b235171f00ea21c5f062ee997549cc7858089dc4b2566205195aa6cc126fd3557569af93b926f4ae3b52a103077398f9597801891b04fcc458a02662d183cd1767435dbee2eb676634927697f506808df6577da37919aa2fd2674b6457b8e187dd533780b6458fc55761d17da1dea07dc8f2731d2b0cc71787c47f7d4701e29eaab3fd237330f0656195f89ad5a28f48a7fe52dd5c1900317396c20480e798c7ed707a343fe6ab222b547bbb787177d6739029cc7e830a058b7a4fa93c0076f296a219b2e39a7511bb28cbea", 0xde) ioctl$UFFDIO_COPY(r8, 0xc028aa03, &(0x7f0000000fc0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000001000)=""/82) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0x7, &(0x7f0000001080)={0x5, 0x0, 0x9, 0x1000}, 0x10) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f00000010c0)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000001100)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001140)=0x14) 2018/04/23 23:57:21 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x4c200) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) getitimer(0x1, &(0x7f0000000080)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00000000c0)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000600)={0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000640)='/dev/snd/pcmC#D#c\x00', 0x4374a75b, 0x42400) sendmsg(r1, &(0x7f0000001c80)={&(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000700)="acdf5050b6ddb4ca28e6d78ebabd9bc9c8a46ba4f9d05efd8c961fc7f08ca9b93299c173f6187d7aabfbce7855fc5d608301640ef6f1e6eb527a354ba472a64e8f66f4bb3f36be2724601fa500f5b23a0e4f449c13603a424c7a42383af9e14a679c6a6a031071df80e23c3ca68d70fdd8fed754c833e9e0f2e93adb456efe355f4a95e010ad2be7f5f6dd461ccf7a36b67238531755e533c3de698afca96866a373206e74bca367d4d38456217b94df7b1addc2ce814151", 0xb8}, {&(0x7f00000007c0)="9a1e20f3692c24118d86673a357489ba59577be1e860b5b83929a6b485a6ddfe3d082e930543000954ad170bda106c896ecf97a15349b607d70a918396842fd1bbabf272cabbb0b2e3699169cb26201546ae890ad7cc660af14132f961d537315a4ca3bc3155755871a6c6d79b24726bac5a9efcc01f7e6f1e58577e5673695c542971c3fe076e4818196014048189f10dc0abf06b42be2381b74b1503acea59baa399a35d7598f58ab790c69a5dfc9952e109548fde039cc121d1fd80170b3e37406613286abc96bd0c65740ec4772270b9a0907a300cfe3d23dd54a36f203013c54ab3b674cfdee4a71dbf97a0cfaf40", 0xf1}, {&(0x7f00000008c0)="e1108b36a8803c70d882056ac6a36174564819178195e34f444294f3edc327296aaf0725e0727cb6c36333516bb0101cff379284aa4d9f14d2cf8d4daee77cc6d9a4fc84327b1880f9ae0287474220a05c6c5e3370874896654c6df73a6fb7af660fb1f0fdc7258750ce91a5cdd233255dce4f683b670d467af70d95c4e3b96bc948591fdf34010beaaaa8d05ea63fa3f49667c410a8c057758c12464ca92c0347cf714b4d2a7795d37261d7c23b650f17a817220e74389500e02c92c2e87560346c261903998388efc326f41b60436eb20ec277c410b8394f772b13dab78d3cc473ab6b20a5b3fd4b60613fad6d142b47de0a96", 0xf4}], 0x3, &(0x7f0000000a00)=[{0x1010, 0x10c, 0x7, "bbfdeec4c4137bf8085701e31b12e77a38d62b7727a113834de2b702e8a7024aeee5542018efd55d163925357e2ec9099527a00e52bbc1832ae2aa58292eb1cddf9736ed04bdfe65f4f905936cb638e3252e3f476fa5a1efd4236082d50b9d649b353ce778103355c9d8b6395e91588faa199333c27e842f5fbcc5574bff244e150dbe8308a1650ec1cb20d50bd3cc124c710c4863748c4c0ce6fb16313e2d3de0f63e4d6e9c1b3944edfabce402f89c9fcd037f242fb7bbe161fa92761e70c570e7e30f211350a631f7d5185ded0e8b32928ae17e8ba9605b24133592a176fe402ed28c32951c673690c3e188680329503bcbe1f4843a05c802cde9524c6d190596899c2e18b905925d4966218ae46eb7197286b94ecb0cbea2b5fe7c6ef3f1cec7b42f13e9c2e581cdf9c3411fe7685d174f10b7d5fb3ad225fe9c57eee76a9a0f58ac0d90de9ed7cd51cb883df4fc81960c05cce9641b248c9ad542acf52dc435ba76f0f0e112c85729cb48796c12bbe34e54680ef4839a0c6caa2722b982f95921b81435fb3bf2c2f016c2fc0f414d4ca0432e554179e091596d83f24f92ebf06e917bde8c0c45bae9825d745ece9a4c5571bef6e4b19e915af1f653b9a702ae7ff47deb543f0caff29f60495196233e374c4a8921962029046bdc41a67a547aecaac1b38cb54a06cce39438e019f3d695979cda5673ddc3a2092e3295077120ad172f1efbd0d93a63a4ab8eb27d30adaeacaba2504e057389dc280aff45a3233f8c8953d253fc82c9aa1addb162a4dc8a2bf423a1fc35f9f90d9df9ad232dd1c2bb315c89f98532863d4ac50313b1791aeeadc60d383b5395210c5e51b0fa6f5ad01848e26c732670b5e72a272d03f0ace11703732ff4805a11724bc35bf80f0366433d6c0abcbf41ead8f02c4eaa99687373d5b8251d9d1b194574c9efd8843aa4002cba3673e524c524bcd675c12a38dd361dce6030a63dbf8dfbd9f903d634cd82f14cae8954cab9834fe264c095e24172021bb3fcd1073e9e849766a4e1c23feeb097e26240ff0f3fa853f3eb61c34f1e4e00999c451dfe22c176c10f31230433b8139a61d77f860b26ce34d474a0d146e7dadc32d3cdd9c31c53226414bccfc0fc498245db8be7c9379531d72e05be1832b32d7810b75b4b90dcf1907668bcc1118bd88cf8db8175a122fd5ff8b3b7406c6251fb521cd88ab7df08a93a16480766cca09684bab7abf0cd09c96df6141ee354a00f2825ed23db1cf5f5b720c0cadae9f5fcee439c315ab321724820ba3b3f783e30bb5c99d9c05ac65e02457504527490f36e68a45739714a85e489068e6447dfc20dba667219e99aaa7ba128ce172f96b75a718638fa0e95dc522a9ddc7675e6baf6fef2dc3cd2dbbee14ef6776d3d0d76ece8c93aaec5e5b34425f0952f297873bbae83018e3b3fe45af23f2eaa5b455485c87b738090110d64a3e1fb186ab22bbcc976d9c5ced1e254681ebc9a26e68b25732d2314b277609b600759e1926aac494767286fb1eaacc4d8c672a5e8fe3444f34b942ba9cfc8260d05961785689b2e0209b40aa8931d0c0fe3d53b3d3b8b5ef7c7673c340fb657e7c2eb58b5d2131f60e3c1aa35702d08fa7f68f1375122d9d33fcad53dc0d27fe214e46cd61eeef6fbe195de7ee1f335035117c538fd70b6f8a65fddd30b4078f0f33c118aafe388907403a9ea6bbae0b5a24f70d1ba0632c3a2919946ed8b575db82c42462316126ce4d1fc5607a4e0b86edb488032a5fbe1d7e2088b7c752655c2cb2f935baa92062d3e039d9e69ede9251d50659d5d9780d23fd703fd691c37285cfd0b8bec914556774c7a94e8423225d347c6f406f6764dc6bc298f66c496da20d74e23b8936312b1ba7b575922da4fb7f0c3f4abab5986107c639d4b7014f715723e84445142160d0becb901ec2b41beaab2e6401bb50e30823e7d08bedd56caaf186f0f5838bae4bb5e98247327a7be34dafaad9e07291a57dc0c9e32c712b21b1faf61da351ed0a6c6ce373b3ca3256f456317c9787083b8dcddd9a6ed44be791633508d8f835d3ee67d4656c1f85a08b121349d3f3b64d0b2b3d8b0f5d386a411e1e32b1fe67dad8f3ba4ac182892153743115aae9d3f851ec94fc59bf4ad5386b0ed0195bb983dcfea7ebb9c59143fc087c913375e66af4e2382f3f4778a642f28ab18fef2ec2972ae790b4506408b94c3e65d187d5085e157e613df0f9b492d81eb05e852899898e871b5bb0d485de5c50fa05c9dc0779f2e9b7e136f7ee16837af592e5b144cbb47f73daf43a170b7920a0cccb5969e1cfa1ea4ce265a285cdda309928ed3fe5421d170dc9af0f196a49583865bce9732bf33857a8089519e8744f5063099cc4188d177f939b79a1a53f45526c9497a768ff44541d2bbaad8e0911ad32c7b2b4cfae9e989c27ffbb5a2914754f6bf924e9dd42d18ac500fdbc441948101e69a40e0bcd2305dc4bdf534bab76be9bcba6e61bb87c0fc94683426390d3c437cbd6611ff5316b2bae651f767e6a8f4996b490f636faed86b9fefa30f59873a07501a0903379543e85b1f355a6eba8f8c3216fe06d6c3714887afabd55242e97aa78d86379f81bb571c7bd37cccddcb5a15140d0ec677863ddcb8905716cd9ba15e15081b84a330bfe47fc6ce302c6e33184a25642f660b40adfca3244f6343021132043c50c9a16d201d63d31956584bfd8ebbe6674bfc713e144e37f89538154aee8be10ed432714c4649329d7b17acfd6a8df9e56e0eabf51f5ea5376b34d53633777b2086ff7d6d9118fc472803afbaa954b8c73f5472986bc4fbca0238b11e2b7210fcd5d7e02a09886348be9b58c2a7df1383e5e379e46d560fefd53b908389a59df72ae66bd9cc4cefb27ebffc599b40b8ec97d52bd019a184f66906327fe89066246708e11cc023414f95ec0aba04f3baf80b1ce7f93c03617a55383d1b6ebbaa1eff56877fcbc10683f0826e9870dc4bd2942f0edecd68d5118875092aff92c8ab208bc6fd6382a38e74344af08198fc0ffc2e95ef0c2adfcd231898a5c7c330a935a697d570e2013cccb4c9e46818181c6065ea9ba10869bc6be0f0e3e6ff70a175945a570324ee949656afb5788909f57e5314d984f6a361f89063684461caa828107f6388296b71ed02d2f230511b4946e128da4a34228ed6fc0203db7bc595613046093d00478125d0cfe4dd5ff78b7c5e297fb14d7d69785867994b78570cbc9d7e933762ab35b91fb506127eebdecae69144ba5d67c2def9ea4853852942ae17d0e073abe9d9ed2998801dbdbe7fd0b718bce101b8c2517b874b9ac0c6eb55d0d9dd2df7bacc6411f3ab7d2a426b1a93bfbca504ce42c76c3fd4aa6f3062844e155fd6344f7d0521e15239620177838b2ab6a173dc2bc87b8565fa84d09153e489b42567989a5caf4bafa4cd9af41b7e2d468045344425475b576b9fb899d7b781666e1ed44787c6f604f0f4c6e728b27013e75b3abb2f38b4c5be930ead253e3793a05326cfd02ba8ad8ea99131b468bd7b06ac79ceb5ef1305f76da2e5ebb402453e1e4e79e721fa90bec1e31091d36f5a5775f9ddb93b1bbe6fbf6dccbdedab6fc9e4eaf9802555d127455dc61b67939df2dc99166a8f55e97d8e9e72de4853235db7a590c68eb3949d0c4c699621b03ca56e75eb129e47c3f32db99356b1e221454549775ea93e2e2bad44abcecfb447333de78f08f4947c501a216d52866d8b0995b74c01c3c5da15625bc837b01f2f015b2bb88338a1c9e39f87698064a8ebdae3c37218d2368958b47ddcae3bdec6b887e1eed299cbb96a4feb994aa3fdf80786c824c694dfcc34b6724cc9e6964ece43305dbc90f0f597b9a0e673efb0d4968ae9aef07a28365ebaa30bdbba2d44bd7f204ae768d17071be53c7d74b3d2d5d08e945827fd47b1e0f89024ad64fa44ea8daba5ad704e0902f6358a4ec2a737e45098f3369f0934879b4eb1fd1c72f656c46e389e48d9a33f1ed85d69aca1bc75d4e86193d81863a99d7e45306229e587f467b8cc9918f0f62a1ae99dc2aed3dedef9bbce2822422eab836f27f31946fc3aec2cfc6438aa682ba00484c63ecaadf72a1afbefaa7fa3cf9ec53e4ca28e870589546ec0c19603ea40adf089192daea3418e21cb8be87a11e5820982189ec92a614ed9f1dd14a1f9fd3ad88180cbe73534500c54548e4adbb062d095fa3fdd5c890910669893b6419f79bde456c821dc1367e9ee32a58993023729da6514772b6b22a75df22bb2e4cf7f0656f53ab56197dfa3318753d0bb36e450592be72924d0e8cded63f1bd6a961bacb3cbec223ef628050dcf4d556168b0b15ff12ceb90139c7e82eae275626d929576467828b3c160e32911b43c522a2ee9415d1c8402c04762c4278f3dd7fc398554c60bca6f92d9c87595051f27332810837816236cba9d6d7a0f2e490b776249deefa795abc2fe725986acf0348d668dbe955c943f5dd3004a7783598aed734a60728e08e001e23f980a925aca83b2c8f45360050d547b629dfabec4135750a03ba66ce360a04bd2ccd487f8eca6ea262cf4b49a5035c3a94429663061b0d8c9b946838b422ca5457e17eec972c51a7ba0e46c7add6446e1f67c6cae002b1881a8980350be5ce8560fe38d7380bfa32ce2b27da8c44eb17c5ec83c529a5fd1243fe9a453bb614a36caa0bf68e237247501a0b01f380acf3714674ae753d897bbbea959cb867f2b4f01e8c68cb620194579b22e7a3d6247fdfa202da978dfaee2cc173dab186af844aa860887ddfc99ae8f99a0897605305a067e97fb44b181eac7bb6c76cc5fe12c66ae86b987cd648eccd5467bf3d461475bfcc5cbd891f7133f7b1b317ca0f1ab28be2120d7d01de57445fa826098de7b589900cc65b4218567d8224f0eb9229394e0296a47727f53b9729297df8d9cb00b773cb398e13ba054e792abc47b21a353b3cd25cf26ef157c47dd9914a68b6607041bd90a20c59384de931fcc5b86027deef68e9382349a9a47513db1fd26da3324857770cb8824adaea9a2dd245b15c0ed0318030d20771e7fc700dcc481a0cf6e66f0f85be508dbd9c29c329fe4ad79c9f0dde99af27210d3208536a92679413d9bbb5c2526603aa46780020d0579855e00e8e05d2ff80eb340528c0138d5b8ac43731de9a95d6a6bcbdf8fae1a4e2953d40963f562e1ebe4a6fc9a68de74075913f9172a62dad544fe0a3d64b78a69103917f6078b38704bff1e01c403b5c2b7ebf91d016572ab70106a154a5144106da827ff9dc4a50d8e0b8ef99c269ca2b33934e1b9cc4e4351083e6ade0ff636b87771410f7efa45b17bd209977b7c1ae71d580342715f97fa40bd9b06e62360a96ee65ccce9c9f6f4d3907447ce240d3ca309d5f4226031073ac1de0dcff3becb1d722e5ae1a5296248f9d8a0ddaf3f272d64c8ebd6e9bda1fb092d720a0fc8be27d9c602c795fd3854aff08981eb29d667f108f21cab0a1423ded21eff366cceb12c6aff421922b84d3bdec3796441b1b0ab38b1816fd1a3070bc3c637f376680525aa326eaafe2a8af3da4ed53ea5643b37d20ba1218b45b02d7bc5a7e06cdde5da19306fdc9cf3bf3b6c7562b1ba86c9a1f794ea575fadf71778fa08be4bcb3fc9f5b6aff50c5c09967f559467c2b858ece971889c606a04d7eeeab89d4b297cb0f25638892389cd0c12cc155bf2fc7440133812ae6550e2f872fb32a42a4c07e5382127e5a5827ca14669824ebc6175c49"}, {0xd8, 0x10d, 0xb1a, "547ebd2d3af1a5f7abddb6aeb7ea6636a0b469ccc1e0d650a4421630c5cec9bb80143218b4b1fbfb8e80103d48721fa8ba65c648058110b869c0fda1064fb833d9cb6f26b51e5cc08f9225af24621e7e323ffc7cc6b2a6029d94a4144d9b3a869289fdf98a3e3c045770751dd68fd719f4b3a74c0b6bd93ceec5ef8964224c2d47dc204abdae6d6923ee91e088931ff4fa0aa80f483c13861eef81fcb7faa0f279cf90aa0007318a1cfc16a8f4e5db39f041a50d83b99449993cdcba6c1cce24c5364711"}, {0x68, 0x117, 0x2, "10dce21840a70da568e7c2c146a479e7092fa646ee4bc86b0f55c163514e69d93c365c5ec91fba7bd92ac549965526f234fefada82d7e70237e264d6b88a448939b4ceb1219f85f70e493d26cbfb5d254410"}, {0x98, 0x0, 0x5, "064502f0d07994d6248d616a5dc58ba62cad3fee4459d414810cc58d9ba994c7d2a3aefb59dddce2d3d2fe39c0ca7fd6864748cd9984d6200c643cb3dc918716eb992af7f42e641daa1d165ca453fb579b72f0049253872c970b74725ba062560874b26ef7f87d6387aacf5d5c8abb7cf24e4314158d362ce306284b1d630b9c066a86b80877ea"}, {0x60, 0x29, 0x81, "880124a0234ebdc15d829c8492206de93c8937deeaa3134d264d8adcb9ddc393bc44b31bdf18d5cf07fe39c010535de0c0f31e5c040e18be7eec544fcc09bd02acb9692a02f6f6c6bf7801f805b0"}], 0x1248, 0x80}, 0x4000080) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001d00)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000001dc0)={&(0x7f0000001cc0)={0x10, 0x0, 0x0, 0x100040}, 0xc, &(0x7f0000001d80)={&(0x7f0000001d40)={0x1c, r3, 0x400, 0x70bd29, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008010}, 0x20000080) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000001e00)=0xf) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000001e40)=0xde) seccomp(0x1, 0x1, &(0x7f0000001ec0)={0x1, &(0x7f0000001e80)=[{0x80000001, 0x20, 0x4, 0x7}]}) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001f00)={0x9cf3, 0x7fffffff, 0x5, 0x0, 0xfff, 0x157000, 0xfffffffffffffffc, 0x200, 0x80000001, 0xc424, 0x6}, 0xb) timerfd_settime(r1, 0x1, &(0x7f0000001f40)={{0x0, 0x1c9c380}}, &(0x7f0000001f80)) mq_notify(r2, &(0x7f0000002100)={0x0, 0x15, 0x1, @thr={&(0x7f0000001fc0)="3785af8a0f58b4ddb271cc223cf4", &(0x7f0000002000)="cab1093a65476f703cdca26e9b30fea9fe8a91477ff2c9c278ff5727a1e686b6b3e10dfdd97d3dce0a6e0254c3a151a4873085c0f370d3b90fd539599d4759115955ea2a8ea76b2631c2b7c1bef23c2de6bc3773fec1b860b59f02bc4aa32d9184d9797a32bb48e67ac892e8a52423a0fd6ba62f107669695cbdf10aa95f043d6d1d9874345f86c720140d55bc0169154af305801d2c296f58c02728de67fa2a3116611c3ce55767d863f16239e547a7231c9214b466ef00d70eab16d6fad13bf9843a2e0959ecaae3166bf5270f7de2bbb05221de14d4f799ae90b5f79c4386880e2e7c357389f857c332d3b6dbb1ac6f21c05adf53f04b"}}) shmget$private(0x0, 0x1000, 0x201, &(0x7f0000fff000/0x1000)=nil) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000002140)={{0x6, 0x4, 0x8, 0xfffffffffffffffb, 0xd9, 0x9}, 0x9}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000002180)='selinuxcgroup\x00') syz_genetlink_get_family_id$ipvs(&(0x7f00000021c0)='IPVS\x00') ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x8) inotify_init() getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000002200)={0x0, 0xffffffffffff80a7}, &(0x7f0000002240)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000002280)={r5}, 0x8) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000022c0)={0x2, 0x80, 0x6, 0x1, 0x400, 0x3ff}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000002300)={0x1, 0x2, 0xff, 0x2}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000002340)) 2018/04/23 23:57:21 executing program 2: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x3) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x5}, 0x1c) [ 64.754633] IPVS: ftp: loaded support on port[0] = 21 [ 64.805197] IPVS: ftp: loaded support on port[0] = 21 [ 64.822564] IPVS: ftp: loaded support on port[0] = 21 [ 64.834830] IPVS: ftp: loaded support on port[0] = 21 [ 64.857307] IPVS: ftp: loaded support on port[0] = 21 [ 64.858248] IPVS: ftp: loaded support on port[0] = 21 [ 64.882940] IPVS: ftp: loaded support on port[0] = 21 [ 64.887170] IPVS: ftp: loaded support on port[0] = 21 [ 67.060856] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.067534] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.093528] device bridge_slave_0 entered promiscuous mode [ 67.104134] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.110613] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.118695] device bridge_slave_0 entered promiscuous mode [ 67.127925] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.134342] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.142105] device bridge_slave_0 entered promiscuous mode [ 67.151336] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.157730] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.167577] device bridge_slave_0 entered promiscuous mode [ 67.177390] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.183785] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.192835] device bridge_slave_0 entered promiscuous mode [ 67.210893] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.217328] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.232107] device bridge_slave_0 entered promiscuous mode [ 67.250209] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.256607] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.268624] device bridge_slave_1 entered promiscuous mode [ 67.278175] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.284608] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.292418] device bridge_slave_1 entered promiscuous mode [ 67.299104] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.305515] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.317258] device bridge_slave_0 entered promiscuous mode [ 67.326678] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.333095] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.341815] device bridge_slave_1 entered promiscuous mode [ 67.352682] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.359098] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.367052] device bridge_slave_0 entered promiscuous mode [ 67.377406] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.383810] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.391541] device bridge_slave_1 entered promiscuous mode [ 67.399640] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.408566] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.415611] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.422096] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.449192] device bridge_slave_1 entered promiscuous mode [ 67.463648] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.473871] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.480287] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.496279] device bridge_slave_1 entered promiscuous mode [ 67.511126] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.517567] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.534543] device bridge_slave_1 entered promiscuous mode [ 67.543307] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.550404] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.556835] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.564215] device bridge_slave_1 entered promiscuous mode [ 67.572886] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.581512] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.589736] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.598792] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.613586] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.668353] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.685822] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 67.715379] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.722718] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.747146] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.804585] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.854554] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 67.901517] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 67.969746] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.022907] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.081719] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.092774] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.108308] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.182660] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.222676] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.234409] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.262717] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.283761] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.293203] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 68.319630] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.361304] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.389953] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.424796] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 68.506190] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 68.513283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.528976] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.538860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.556131] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 68.572767] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.579846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.605399] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.636659] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 68.643717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.674445] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.681891] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.712060] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.719134] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.743396] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.770091] team0: Port device team_slave_0 added [ 68.784926] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.793361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.811349] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 68.818360] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.857607] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.870671] team0: Port device team_slave_0 added [ 68.898478] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 68.913394] team0: Port device team_slave_1 added [ 68.970911] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 68.989397] team0: Port device team_slave_0 added [ 69.021479] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.034376] team0: Port device team_slave_0 added [ 69.046341] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.058267] team0: Port device team_slave_1 added [ 69.102796] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 69.113247] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.135930] team0: Port device team_slave_0 added [ 69.148726] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.164517] team0: Port device team_slave_1 added [ 69.181576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.193161] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.210101] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.217892] team0: Port device team_slave_1 added [ 69.226284] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.235317] team0: Port device team_slave_0 added [ 69.247625] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.275176] team0: Port device team_slave_0 added [ 69.292743] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.308738] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.327824] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.339998] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 69.347735] team0: Port device team_slave_0 added [ 69.354269] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.362497] team0: Port device team_slave_1 added [ 69.373507] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.388752] team0: Port device team_slave_1 added [ 69.399597] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.417864] team0: Port device team_slave_1 added [ 69.444717] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.464592] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.482344] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.495111] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.502275] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.513286] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.524942] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.533675] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 69.541713] team0: Port device team_slave_1 added [ 69.552891] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 69.566844] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 69.574560] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.587098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.609533] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.620236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.628530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.639925] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.648436] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 69.655544] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.665885] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.677638] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 69.686873] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.695628] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.720754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.728912] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.737543] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.746312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.754641] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.762621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.770660] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.777837] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.786249] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.796413] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 69.803509] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.813403] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.824541] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.832418] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 69.840616] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 69.848677] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 69.857209] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 69.872554] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.902937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.926636] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.947330] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.955011] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.962700] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.970298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.977925] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.985508] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.993405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.007492] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.015339] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.023741] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.045542] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 70.054276] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 70.063055] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.075089] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.088825] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.111461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.133392] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.148324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.156425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.177286] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.193870] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.202389] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.209911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.229229] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.271492] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.289213] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.300944] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.308762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.319928] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 70.360157] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.367689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.380158] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.420534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.440737] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.474948] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 70.482236] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.500352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.338298] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.344857] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.351925] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.358342] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.401562] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.414454] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.420891] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.427580] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.433965] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.477298] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.542787] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.549233] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.555940] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.562346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.609761] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.616222] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.623739] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.632162] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.645279] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.651757] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.658402] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.664778] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.672383] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.681518] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.687904] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.694588] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.700982] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.709662] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.727686] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.734118] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.740756] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.747111] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.755297] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 71.970387] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.976841] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.983548] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.989976] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.008666] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.124060] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.130496] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.137175] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.143555] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.156578] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 72.672922] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.684968] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.705779] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.713579] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.721104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.647267] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.849167] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.867812] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.888558] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.924227] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.008366] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.134480] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.275194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.313565] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.332139] 8021q: adding VLAN 0 to HW filter on device bond0 [ 77.360829] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.441494] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.458820] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.525664] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.595107] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.602866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.610964] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.714087] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.809602] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.815935] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.824459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.849313] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.867105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.885798] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.906741] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.989509] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.995800] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.006514] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.034219] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.041282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.054137] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.077776] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.091738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.119875] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.205667] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.251584] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.281685] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.299246] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.316104] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.327223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.479594] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.488487] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.501812] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.523973] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.541599] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.603363] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.838133] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.983858] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/23 23:57:38 executing program 2: 2018/04/23 23:57:38 executing program 4: 2018/04/23 23:57:38 executing program 5: 2018/04/23 23:57:38 executing program 4: 2018/04/23 23:57:38 executing program 2: 2018/04/23 23:57:38 executing program 5: 2018/04/23 23:57:38 executing program 4: 2018/04/23 23:57:38 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000034c0)=0x981, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) 2018/04/23 23:57:39 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000e03ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001300f3030000a50c02a9f6736b992dc156a803bc9f23486cd27ad8bfe7f3ca14"], 0x1}, 0x1}, 0x0) 2018/04/23 23:57:39 executing program 5: 2018/04/23 23:57:39 executing program 4: 2018/04/23 23:57:39 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000180)='securityppp0:]system-\x00') 2018/04/23 23:57:39 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000040)={'veth1_to_team\x00', @ifru_data=&(0x7f0000000080)="02dbf3a25dab086c4af82a9603d62c431fb812e83855eb72a1f78c162f444ef7"}) 2018/04/23 23:57:39 executing program 3: syz_mount_image$xfs(&(0x7f0000000380)='xfs\x00', &(0x7f0000000040)='./file1\x00', 0x1000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)='XFSB', 0x4}], 0x0, &(0x7f0000000400)={'nouuid,'}) 2018/04/23 23:57:39 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write(r0, &(0x7f0000000c00)="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", 0x600) fcntl$setstatus(r0, 0x4, 0x0) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000001840)="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", 0xd76}, {&(0x7f0000000280)="fa32401a266e0d3af3f421bf202f4849d80b742322c556db339bca2a317d34d058fc9e432ceef03748fde4bd442e3e5eb5e36471ffd8cb0e1a08c0fac54c89161ef5ecf9c2f1cb0ec79e6febb1c534510ad2bdb3e61d954a3cb3d3405ecb5d21378ab13bfa42ef2420cc98054fdfa483d61eb373c9912162506a96b147e82fbc4ac586cf064ba4", 0x87}], 0x2, 0x0) 2018/04/23 23:57:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000002100ff0a00000000000000000a000000fe000000000000000c00140000de87a9f1ba657acb000000"], 0x1}, 0x1}, 0x0) 2018/04/23 23:57:39 executing program 4: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ff8000/0x6000)=nil, 0x6000) 2018/04/23 23:57:40 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x30, 0x3, 0x2, 0x0, 0xf9f6, 0x4, 0x7}, &(0x7f0000000200)=0x20) r1 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x20) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000180)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0x2c) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)=0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000400000000000001f110000000000a1632e20000000000095000000000000009a498c1c045eb474ec02530d4d4e3af59dd8d3d96c7ac33b8355ce654285fea83108ab135ef2577f9e49a34b1420817710845541820cf5c2fc3545"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x40, {0x2, 0x4e23}, 'sit0\x00'}) 2018/04/23 23:57:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000000c0)=0x801, 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/sctp\x00') syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f00000000c0), 0xfffffffffffffa3) 2018/04/23 23:57:40 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000140)=0xffffffffffffffff, 0x4) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x3f, 0x63396a2e, r1}) sendfile(r2, r2, &(0x7f0000000180), 0x7) remap_file_pages(&(0x7f0000ff7000/0x7000)=nil, 0x7000, 0x2000000, 0x4c43dd3, 0x40000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@delsa={0x28, 0x11, 0x301, 0x0, 0x0, {@in=@multicast2=0xe0000002, 0x0, 0x0, 0x6c}}, 0x28}, 0x1}, 0x0) 2018/04/23 23:57:40 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000006a00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000069c0)={&(0x7f0000006900)=ANY=[@ANYBLOB="29b2c331eca53cd50100000000000000000a00000000000000000000000c000900000000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x100, 0x1400) 2018/04/23 23:57:40 executing program 1: perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) 2018/04/23 23:57:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket(0x15, 0x80005, 0x0) fstat(r1, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000380)) [ 83.004135] mmap: syz-executor6 (6718) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/23 23:57:40 executing program 0: r0 = socket(0x10, 0x2000000000000003, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) timerfd_gettime(r1, &(0x7f0000000080)) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x1, &(0x7f0000000240)=[{&(0x7f0000000140)="78af01e5e40c17a53790db7a1ba620b9ccb761cf737a789d740341fe02cd30cd8c487810bd8b80b462895418bdac92cbd77e1cf872438267b9e4adc7854079675c8bfdbe9e2e392d0d9360667d6e68a7e1d3c28fd1c4aa9d13763d6f5b7c80a89990b6e9ff4b391c0c867c2ae3c14a0bec4ea1b103ccef0a389215dadfcf0498c14c67e28bd8bdffbdd08d937f972615f15cf897ce165df8cd1a62fa54168b1308f292b793a3532fea856cdc9c7478330f59f9ae44a44b37fc9bdddb02834c965a423f5bb9345d1f89e2b670cf43ddba7fea3abdd06fb741bd94f0235bbe5d1a342f69cf940c88bd", 0xe8, 0x9b}], 0x2000000, &(0x7f0000000280)={[{@disable_sparse_no={'disable_sparse=no', 0x3d, [0x2d, 0x36, 0x34, 0x0, 0x3b, 0x0, 0x37, 0x33]}, 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x3b, 0x0, 0x38, 0x3d, 0x30, 0x2d, 0x39]}, 0x2c}, {@umask={'umask', 0x3d, [0x30, 0x32, 0x0, 0x30, 0x34, 0x30, 0x34, 0x37]}, 0x2c}]}) write(r0, &(0x7f00000000c0)="240000002e001d003200000800417700fbffffff0100000000270100000000080000ff10", 0x24) 2018/04/23 23:57:40 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00000003c0)=&(0x7f0000000340)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cb6fd8)={0x0, 0x0, &(0x7f00003a4000)=""/105, &(0x7f0000af5000)=""/228, &(0x7f0000ae5f39)=""/199}) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f0000000080)="b713255a785a382cdce6609a718086def913d7b622304d60902950ef7202d208f32e8501e71f161e19eeaeaad9e521740c3b9b540300436fa01dcf0947708d1a1f032f5f7a05f93c1df54e16da1ae9f54f1afe7464478d191b9d736f96515350fc91146d9eaf382de56a9205346efec1e0c7ae38c97451fb9c82ce755f50a341e5e028fd422222c95957c3e4cc7b7a42d69cdb2cca", 0x95, 0x3}, {&(0x7f0000000140)="f10425c4e1f31db8ec0c956c8e92679c32abc9c3064dd820df933588de35e886627d7da8dbd47fcbe675785410e20bc457925149f7e7a689c19d238b00c09b384dd0002f7bd4b17533aa746c1900632cd283f7ae6c08cc1d4f022aff6e14f0ab781aea2baec433c3f0286b42475bea7d19828e5344d0b1f5c4791e0dce3f5f9704081645088d6efff1cddf88494424f108aaed258962780430a02e2f4be49365b0ea39208745623d1138d0c81303cda277086124a07624bc", 0xb8, 0xd23}], 0x1048403, &(0x7f0000000240)={[{@quota_account='quota=account', 0x2c}, {@lockproto_nolock='lockproto=lock_nolock', 0x2c}, {@noquota='noquota', 0x2c}, {@statfs_percent={'statfs_percent', 0x3d}, 0x2c}, {@upgrade='upgrade', 0x2c}, {@norgrplvb='norgrplvb', 0x2c}, {@noquota='noquota', 0x2c}, {@nosuiddir='nosuiddir', 0x2c}, {@suiddir='suiddir', 0x2c}]}) 2018/04/23 23:57:40 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000009000)={0x10001, 0x200013}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000100)={0x100000010, 0x6}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ioprio_get$pid(0x3, r2) 2018/04/23 23:57:40 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x3c8, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004a40)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000004a80)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x8001, 0x9, 0xfe5e, 0x400, 0x4, 0x40, r2}) sendto$inet(r0, &(0x7f0000001280)="82", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) accept4(r0, &(0x7f0000000080)=@l2, &(0x7f0000000100)=0x80, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000280)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000340)={{0x100000001, 0x5, 0x5, 0x0, "2e036e623aee70e194e72a33f2e56b03859c46c92c89ce1f972456cd62fc9a3a2bd044b850bd46f6d693e59f", 0x3ff}, 0x0, [0x6, 0x401, 0x1, 0x1, 0x7ff, 0x808000000000, 0xfffffffffffffffe, 0x6, 0x2, 0x1, 0x7ff, 0x200, 0x4, 0x33, 0x80, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x2, 0xfffffffffffff800, 0x1, 0x5, 0x10001, 0x1, 0x7, 0x1, 0x9, 0xd72, 0x2, 0x7f, 0x1504, 0x4, 0x8000, 0x6, 0xdb, 0x7fffffff, 0x7, 0xffffffffffff395d, 0x10001, 0x96ae, 0x3, 0x7, 0x6, 0x8000, 0xffffffff80000000, 0x5, 0x1, 0x1, 0x7f, 0xf13, 0x0, 0x206c062c, 0x100000000, 0x100000001, 0xfffffffffffffffc, 0x10, 0x100000000000000, 0x1b0, 0x10001, 0x5, 0x3f, 0x5, 0x0, 0x1, 0x1f, 0x5, 0x7ff, 0xfffffffffffffffe, 0x6c080000000, 0x1800000000000000, 0x479f, 0x9, 0xfff, 0x0, 0xffffffff, 0x20, 0xc8, 0x80, 0x8000, 0x1, 0x1ff, 0x10001, 0xfffffffffffffffa, 0x7fff, 0x80, 0x7, 0x7, 0x7f, 0xcf83, 0xf3b, 0x2, 0xff, 0x7, 0x9, 0x1, 0x9, 0x7fff, 0x1000, 0x1, 0x8, 0xe, 0x0, 0x0, 0xbe5b, 0x8, 0x43d4, 0x2f, 0xc657, 0x6, 0x0, 0x2, 0x7, 0x73c, 0x9, 0x9, 0x7ff, 0x20, 0x0, 0x5, 0xa5, 0x3, 0x7, 0x2, 0x846, 0x5, 0x6, 0x7, 0x3, 0x7fff], {0x0, 0x1c9c380}}) write(r0, &(0x7f00000001c0)="03", 0x1) 2018/04/23 23:57:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) sendto$inet6(r0, &(0x7f000023effe)='\x00', 0xfffffffffffffcbf, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) getpgid(r1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7701, 0x5, 0xffff, 0x6}, 0xd9) r2 = gettid() sched_setparam(r2, &(0x7f0000000080)=0x4b8000000000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x1, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000140)=""/163) 2018/04/23 23:57:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000100)={0x800, 0x1, 0x8000, 0x600}) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00000000c0)={'bond0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {}, {0x0, 0x0, 0x3}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7900}) 2018/04/23 23:57:40 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000380)=0xf0ac) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="0f01c9470f01f866b82a008ec02e0f01cf660f38827b75c4c1d9563e66420f38803866400f3882afd3000000c422c540df410febd5", 0x35}], 0x1, 0x0, &(0x7f0000000180)=[@cr4={0x1, 0x2}], 0x1) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000001c0)={0x4, 0x7fff, [{0x6, 0x0, 0x10000}, {0x3ff5, 0x0, 0xa1a}, {0x9, 0x0, 0x2}, {0x80, 0x0, 0x4}]}) r2 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bond0\x00'}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) gettid() getpgrp(0x0) r6 = getpgrp(0x0) r7 = getpgid(r6) fcntl$lock(r3, 0x6, &(0x7f0000000040)={0x2, 0x7, 0x1ff, 0xfffffffffffffff7, r7}) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0xb8, 0x201, 0x7, 0x1ff, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000002c0)={r9, 0x20, 0x2, [0x7, 0x3]}, &(0x7f0000000300)=0xc) dup3(r8, r5, 0x0) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000000)={0x10, 0x1}) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000007b01"]) 2018/04/23 23:57:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) sched_getaffinity(r0, 0x8, &(0x7f00000000c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/connector\x00') preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000003c0)=""/195, 0xc3}], 0x1, 0x0) 2018/04/23 23:57:40 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x4e5) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x18000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0x3, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0x6, 0x4) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000c40)=""/4096, 0x1000}], 0x1, 0x31) open(&(0x7f0000000100)='./file0\x00', 0x4000, 0x40) 2018/04/23 23:57:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="109290bb1399567ea5060fdbed6da247dba44079721582e3a6da044e6fbeed36c99b78a8b3a7393d262227f0ef3911b5674e00006eac2fd824939e2ed980d2a6d7809a9109eae36d9f9db70a0e99f1677b75dd2dbab721c194cbb522ba630561d6037672d8ca79fdce12a920c372b12aa9c27583a85c3132d640f5268ff970c8010d4232eb2984587605c8131cc7f01555b76664a75d2c53fc720d88d84cb589089c2ab36dbc0063e5e5"], &(0x7f0000abaffc)=0x18) 2018/04/23 23:57:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x1, &(0x7f0000000080)=[{&(0x7f0000000140)="8853e69e56a1a6ebb355c159ed5b38c42e59c71866db2d3d18c675a975be4499fa3fb792b92dd00112d25785b2aff71828516d01c8de9699ad456ee4ed8f1ac3280233bea9c93f7abd38db33ba70aaff53c1517100a75439405e66d7fa3f634b37e7843b7c2b8ac22021d27342953ae3040aaf0e8003d1c71fe3d177c93c652bc9342ff8f6f6091bb955e35f2d19506b96675efb5d4cc620b8f3aa4eeedb2e5f5eea7f8b0b13885f2829ae317e53eed369a6f39555db71d49a89a0e2f2bd65f0bb8abc0059d4ede4d72b99d512142c3d6d91cba55d80", 0xd6, 0x101}], 0x40040, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') r1 = getuid() r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001540)=[{{&(0x7f00000012c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000005000)="a0ac9443ba10769acb663240fc648c9363142eb7b6ce3b26308f8d4c547305b7c67945aa1add992e4eedbd05db5bdcf2a962b4efe78c8591", 0x38}], 0x1, &(0x7f0000007040)}}], 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="054fd0a09025c75255af538bdd09bb351a6bded0090376b1136088268946578fbf4486cf830e10da56466d1f5c570f37af120e39d66a92c9bb57d1eccb039fa57b50c213e983e74ff771b1dd9953553edd128dad6101c6241b660b777067d0e155d10927bd469639f635ee573730659ae1d951073f93b5b3d9651695c4246971e64b83f936e1211991151c147462c6a60f327c428c635ef8b19c938a38d94d4cd72d3f3b07450af2b17abea51decf44f0eda4a692dbd8e91f8433e06116d54a4f3399e77408820adb6f8a9e258a0a1ccf2a3e4d25c56199ebfeb36e64c55e123f23ba9b67e600795905815357dcb742a36ae6d2e14a0c364", 0xf8, 0xfffffffffffffffe) r4 = getegid() keyctl$chown(0x4, r3, r1, r4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)}) [ 83.476339] binder: 6785:6788 transaction failed 29201/-22, size 2755022881219810403--5258670183986393296 line 2963 2018/04/23 23:57:41 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x24201, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @local}, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000ac0)=0x0) fstat(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000b80)=[0xffffffffffffffff]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000bc0)=0x0) fstat(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() sendmmsg$unix(r0, &(0x7f0000000d40)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)="e908992fcd39adfb8e05bcbe41a0a756ea2bf409ff769f670a2e6fcdfa67494d65fe4d4120258b87e9e9174c55fc5a8848", 0x31}], 0x1, &(0x7f0000000480)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x140, 0x24040050}, {&(0x7f00000005c0)=@file={0xf7bf4934c76b8d0d, './file0\x00'}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000640)="8585", 0x2}, {&(0x7f0000000680)="45232ca0d41d5b6bb45626fd07898ea2cb84d696184beb33e0f1b9c07a2a663ecd278e41b1541e068a7ec12d80a7d6a3e80d1fd9762a5d1c4f865f40467db7f3d58004070e9414c7c6172b782c5593f4f7527c4061a8aeafcc4c74c1750169650a2e2dad850a947787236cb78daba69f9b6e29205ddf182b3fe70bb601a536ad07d266563a4630fe3d", 0x89}, {&(0x7f0000000740)="50ebc331a7ff055cbb2c70a582390910a87c0dbcdc51b67b9bdb655bde960827b52ac8554c2ed15a116a50275969ea23006a3a429574102fffdb32195305bb2508efbc55559080e320f83f56828a918a854236b9c7f1f98923a564a938ec50ff7ec789663d480ddfb27a8d3080d0d9170c75dffe546dc78daa61f85380ea796bd3068e9c3192", 0x86}, {&(0x7f0000000800)="2b91a2fde3b4f97b1706b277b42b2dfddac7b87a1b7fc5851f70646387c51389cb52e924e71a8e4c63a48809fb445f32dcf159398b71f17072ac4ae4e00c9e9eff312be8dac4732f4304fb17259b0969e10c7e6b867ade1cc541915a84b8b08b7dcb4826731ae49acc1da37a94bb4585d9787ff381953117ae520b856797106b962474f42b8c421344918c6a87922bf965", 0x91}, {&(0x7f00000008c0)="0f0d8d6878dda3e35709425003bdbb00f1e2c77f20730b2622de942531f70774c7b50c5c07fcbb9dff3d60ef1eac116ef597169cb5e414d3da669492c046300eeacd2b95dbed775c81226a6cf45b49fb1c7c761b184a566bdb63188d92ba6180e638990cecc0fcc15c28dce3e023a029fd4e0aba1c57282ca248633d97260da7138e0b0c692ed91f37677031835f59ff36b62a5114f49a83feac32b49dee919173a2", 0xa2}, {&(0x7f0000000980)="e9a9d3a5b0ffd7f8fcb11063757396adf3f6f898d42904383f731d8c969c30ea7137cd929de2aa71a0812df8b14b78339f97f0a8d028ab47f13dd2e94eb0f1dc121a74f34662a2db1efc04d59b4308f4715d2c0afe5ae89b17792b383bbb42b8ba3f9a258062da0e6c5b0e6951db5a012aedde0c49623870fe88c7507878063337ae1eb1c6be4dbd458fd720a0079c181209a1f14a070fc74658f3416d33ef9ceda1a8467ada6cf04e", 0xa9}], 0x6, &(0x7f0000000c80)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x90, 0x1}], 0x2, 0x4000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4) 2018/04/23 23:57:41 executing program 3: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000440)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) kcmp(r2, r3, 0x2, r0, r1) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x2, 0x0, 0x6, 0x7, r2}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x10000, 0x400) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000240)={0x40, 0x100000001, 0x1f, 0x8, [], [], [], 0x1, 0x1, 0x5, 0x3, "129a1132c8f4fc5a6b6c60dfedf41bfa"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xe9f}, r4, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(r4, &(0x7f0000000180)='cmdline\x00') ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000380)) sendfile(r0, r5, &(0x7f0000000000), 0x401) 2018/04/23 23:57:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x81, 0x101441) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x80, 0x8b, "51e6060bcfde585448c6abaa877d10f273e17483c6b35c2162c1200d85570b959e41880258072a46a4765706103713e38bf6e28bc819e1ddb1ed57bc1cf2bf31121e585e917199c92f8b95a0c7cb7c1b7e527e9bf8a78032766c7167edce78ae1b4ac879d7d5e71ebcb5ce92949f30f6d2979529b4e80da059718ec4b811b2f8f77bfb6328ba8c64136bcf"}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000e51000)) 2018/04/23 23:57:41 executing program 5: r0 = socket$inet(0x10, 0xfffffffffffffffd, 0x1c00000000002) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000100007031dff02000000000000000a0009000300001d85685e0000000400ff7e28000000140a43ba16a0aa1c810bb356da5d8060000000060000000029ec2400020cd37ed81cc073", 0x4c}], 0x1}, 0x0) 2018/04/23 23:57:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) 2018/04/23 23:57:41 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=r1, @ANYBLOB="300000001b00000000000000b72822775810abe029061a8d63f69dd20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000"], 0x90) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) write$rdma_cm(r0, &(0x7f0000000340)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1}}, 0x128) 2018/04/23 23:57:41 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000002c000), 0x0, &(0x7f0000021000)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000002b40)="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", 0x585}], 0x1, &(0x7f0000003b40)}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x800) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) 2018/04/23 23:57:41 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)=ANY=[@ANYBLOB=';1'], 0x2) 2018/04/23 23:57:41 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x8f) r0 = open(&(0x7f000043eff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x1, 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x400, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)="c8706c7c0b2b8a90681879214916a08199c3fef4", 0x14, 0x2}], 0x40, &(0x7f0000000100)={[{@resize={'resize', 0x3d, [0x32, 0x34, 0x39, 0x79, 0x38, 0x30]}, 0x2c}, {@noacl='noacl', 0x2c}, {@balloc_noborder='block-allocator=noborder', 0x2c}, {@barrier_none='barrier=none', 0x2c}]}) 2018/04/23 23:57:41 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x4000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"6966623000faffffffffffffff00", 0x4001}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r1, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="a6", 0x1}]) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7e, 0x200100) getpeername$unix(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) getresuid(&(0x7f0000000140), &(0x7f0000000280), &(0x7f0000000200)) 2018/04/23 23:57:41 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x6, 0x6, 0x0, 0x3}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000028000)={0x0}, &(0x7f0000028000)=0xc) capget(&(0x7f0000004000)={0x20080522, r3}, &(0x7f000001a000)) 2018/04/23 23:57:41 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x5, 0xffffffffffffffff, 0x1}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/93) r1 = socket$packet(0x11, 0x80000000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bridge0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000060000000000", @ANYRES32=r2, @ANYBLOB="0800020000000000"], 0x20}, 0x1}, 0x0) 2018/04/23 23:57:41 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4000000013000b00000000001d00000000001200", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006970365f7674693000000000000000000c000200aaaaaaaaaaaa0000"], 0x40}, 0x1}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) capget(&(0x7f0000000180)={0x200f1526, r1}, &(0x7f00000001c0)={0xfffffffffffffffb, 0x200, 0x0, 0x400, 0xaa2}) 2018/04/23 23:57:41 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000ec0)=@nat={'nat\x00', 0x19, 0x5, 0xe28, [0x20000080, 0x0, 0x0, 0x20000270, 0x20000d80], 0x0, &(0x7f0000000040), &(0x7f0000001000)=ANY=[@ANYBLOB="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"]}, 0xea0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000100)=0xea, 0x4) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000000c0)=0x3f, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0) pwrite64(r3, &(0x7f0000008040)="9a", 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/23 23:57:41 executing program 2: r0 = socket(0x2000000000000a, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000040)=@ethtool_cmd={0x2c}}) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0), &(0x7f0000000500)=0xc) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4010}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="38000000a017cfe8f88e848ff4b1a8608f0139d9542e4809d8a2af046b48bd8d48e8404aefe6b186b102ade3edae5c592f70efdde5b348528200a747b04f4252fecacca954781197bf6f5e9ff0c5a2a9433ed7a5f0f6499995b5279bb7a9ce5f65b4cfac83fa9852425460a5a961829b2d0edc6a3221c8f9437b3ab6c1dec535e0f17e172242c3cfa9f31129cc083a335a4ac61438ff80d5241d592b9da494d6369247456cba", @ANYBLOB="00012bbd7000ffdbdf250a0000000800040001f0ffff04000300080005000800000008000600000200000800050002000000"], 0x2}, 0x1, 0x0, 0x0, 0x41}, 0x4005) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'ipddp0\x00', @ifru_names='ip_vti0\x00'}}) r1 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x410000) bind(r1, &(0x7f0000000440)=@sco={0x1f, {0x7, 0xff, 0x79, 0x0, 0x1, 0x6}}, 0x80) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)={0xaa, 0x9}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000003c0)={0xfff, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20}, 0x280, 0x3, 0x9, 0x7fffffff, 0xcca, &(0x7f0000000380)='eql\x00', 0x8, 0x401, 0x539}) 2018/04/23 23:57:41 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) r2 = 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$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000080)={0x20, 0x6c1ac53b}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) close(r0) close(r2) 2018/04/23 23:57:41 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) creat(&(0x7f0000001340)='./file0\x00', 0x0) fcntl$dupfd(r0, 0x0, r0) socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000001400)) pipe2(&(0x7f0000001440), 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001780)='/proc/self/net/pfkey\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001880)='/dev/loop-control\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000018c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) pipe2(&(0x7f0000001980), 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/autofs\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$urandom(&(0x7f0000001b80)='/dev/urandom\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000001bc0)='/dev/net/tun\x00', 0x0, 0x0) eventfd(0x0) signalfd(0xffffffffffffffff, &(0x7f0000001c80), 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) syz_fuseblk_mount(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) eventfd(0x0) syz_open_dev$loop(&(0x7f0000002040)='/dev/loop#\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000003700)='/dev/ptmx\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f00000037c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000003800)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003880)='/dev/hwrng\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$urandom(&(0x7f0000003d80)='/dev/urandom\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) epoll_create1(0x0) pipe(&(0x7f00000055c0)) syz_open_dev$random(&(0x7f0000005a00)='/dev/random\x00', 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) syz_fuseblk_mount(&(0x7f0000005ac0)='./file0\x00', &(0x7f0000005b00)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x4, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000005c00)='/dev/loop-control\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) open$dir(&(0x7f0000006980)='./file0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000006a00)='attr/exec\x00') socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r2) 2018/04/23 23:57:41 executing program 0: r0 = epoll_create1(0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) dup2(r1, r1) fcntl$addseals(r1, 0x409, 0x4) ftruncate(r0, 0x6) 2018/04/23 23:57:41 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10008000, 0x0) ioctl(r0, 0x8000000000009382, &(0x7f0000000040)) 2018/04/23 23:57:41 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x10000000000000, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="0200000002000000004eb408fa000200f0cbba76c66c7f39900113c3eec9d1edc3935da000545198458203d296bd0fcba13638b3c665152659e2177b5d6acce76cf97502e17f2d13cd0c066656088fc6e31e8d4f19e13a523e7c24dca3c3d0b287a133a510dc6a348a4b2f666aa671d23ee7ab2bb9c7f4fa7cb7c056b8f32a4b5193a0bf"], 0x10}, 0x1}, 0x0) arch_prctl(0x1004, &(0x7f0000000080)="5533fc830908e6b6509655569f24e07eae3e1f7426475964d9d44bccc89762faab5068ebb220e5fad601a7884487a8b3ee") r0 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') sendfile(r0, r0, &(0x7f00005ed000), 0x40000101) 2018/04/23 23:57:41 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x400000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0) r1 = getuid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) 2018/04/23 23:57:41 executing program 1: r0 = socket(0x11, 0x802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x3b03}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200001) r3 = socket$inet6(0xa, 0x3, 0x87) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'bpq0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) connect$inet6(r3, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) writev(r3, &(0x7f0000001400)=[{&(0x7f0000000400)="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", 0x5a1}], 0x1) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000080)={0x48, 0xbba, &(0x7f0000000040)="7e194d689563003064916990e2955841a8d6f6493ff2ef243aad2cd1471a53e347a6be6a30e609f96622d32122fb783e35ac7325c6", &(0x7f00000001c0)="8a601c605d9204d24320df9415ea77c08f1abcb2eaa93eefcefea19ec62475df64e584d41c9a7d0d6541f23d09349f043eb4822ee8e5e5aa702f3e9d71c68925af8745959d46fd1b01aa3501810af387ab890e3dca50bca48efc74d994598932863492f124492bca32d5378a8d0389de6c5036f53b171e9ab9da3ef90d8a2598f71f5914b27a35cf3aa63f319e2ff9e1aa45ea6403c646bdb9a2a08291138cf5e093a912672b77b1c6d6e179272c4b4d30484a1df3d6ee51d73249e013c7a354", 0x35, 0xc0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'ifb0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/04/23 23:57:41 executing program 4: rt_sigaction(0xf, &(0x7f0000000040)={0x6, {0x6}, 0x98000000, 0x6}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) open$dir(&(0x7f0000000600)='./file0\x00', 0x80, 0x20) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x10, r0, 0x1) rt_sigprocmask(0x0, &(0x7f0000037ff8), 0x0, 0x8) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000035000)={0x400000000000}) r1 = add_key(&(0x7f0000000300)='big_key\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000000380)='logon\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="6384f5331fb1db2ad21264ce3551f8aa9afc4ff8f1a7462dc5c5bfb1749bc150dbdfb376958d8a54c42426d9863172ca43ef504b053c", 0x36, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000000440)='cifs.idmap\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)='ns/user\x00', 0xfffffffffffffffa) keyctl$dh_compute(0x17, &(0x7f0000000500)={r1, r2, r3}, &(0x7f0000000540)=""/176, 0xb0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x5, r0}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x40, r5, 0x400, 0x70bd27, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x90) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ff8)='ns/user\x00') setns(r6, 0x0) 2018/04/23 23:57:41 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000), 0x4) 2018/04/23 23:57:41 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000001400)={0x0, 0x2, [0x0, 0x0, 0xfffffffffffffffd]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x200, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xf4, r1, 0x0, 0x70bd2b, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x32, 0x28}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfcf2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x64e}]}]}, 0xf4}, 0x1}, 0x4055) 2018/04/23 23:57:41 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2000) r3 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0xffffffff, 0xa00) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000001c0)={0x2, r3}) r4 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@mcast2={0xff, 0x2, [], 0x1}, 0x77, r5}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'erspan0\x00'}}, 0x1e) r6 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x101000) write$cgroup_subtree(r6, &(0x7f0000000100)=ANY=[@ANYBLOB="166d656d6f727920"], 0x8) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/04/23 23:57:41 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) prctl$intptr(0x26, 0x1) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 2018/04/23 23:57:41 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x9, 0x202200) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0xc0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000001c0)={0x0, 0x34, 0x0, r1}) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='attr/current\x00') sendmsg(r1, &(0x7f0000002840)={0x0, 0x0, &(0x7f0000002780)=[{&(0x7f0000000200)="03aae5dadda7a26a8439a42156e1b445b6d9dc61f088b95e04625fa360b8670928860574fd4920ffa3b67eb2fcf9bdef8590e8650353b524dd3524891479435aff2e82f43c259101698f8354568bbf61f2fc1ebb032557f714a742eb05372448e234fbaaa492cce6a610ab62bac01f46a28986da08cd2a7262c916c6464ad20c2a37df023819803f7e999d0b1ab26d59bfa2763c50a9fc4d8b1377538f6de954a6771e85395539fd5771ab562c7d062b343c7353c7ebdb3f367301682db8d03092e1c6b26a02ea7ef8dad13c8bc47fa1bb01d643f340cfbbe6fee725eb7f175b00d0411f7967", 0xe6}, {&(0x7f0000000300)="8441347c126957848a356a6d5ffa23618d6d04eb055b626e1c0ca1712596e7bd88c5aeefda2786f49f42d38613fb19d552b50c157ae1e40e01753e0d2fa1645e6b2d893178d054306b429183cf26567676e6c29219abfeb9ffced7b1b45cca65454953f67aff3fbaad5dff848a841e6b4bbd9b5dbc9e882e6671689aa4c156194ffee311c3887f456274eecbfb4df8c68b71f709cb947f9c7eaa4beabae001646cbde9535ccfe5e621d784471f2878419ac2e26ff489369731e30b", 0xbb}, {&(0x7f00000003c0)="676f6736d0bd7b8fa9d1b8636efd324ea9c2b50982fb3cbe45f727754bddf5ed8be9cff2220829cc92f4674373f36a4e55", 0x31}, 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0x1000}, {&(0x7f0000002400)="bee52bd09cb5543917f628c4848cfffb0fe350f19959fd8ba2d4ca453b37c1d28f82aca452392b6013dae9382a8fa63cbaeca9f1d2ae4a84fb3943680028af75437be3d1ac0d1778a74d1f27a388d6d993e933b961cbdee1a6f806663fd0e39b407835bcc222c13c6a9b29cfad17dca5d903ee0e787cc6228d959241124cb790421016ef400c11521a32918a39086054fdbfe68ed16ff7654dc597d43b66ee8a4ea9185b1aaac8ca5d63c3a606a5153ae0f8ccace81984a1803312e6ff34ce99d657ca25695bfa75984696d4a40298f856cddc886c2734da3af5adcb384e675eee82e147be939e6f1882491d90c83db1431d8cf4eec2f5", 0xf7}, {&(0x7f0000002500)}, {&(0x7f0000002540)="99f739fb8f9cff3357e1848b3a696017db81486b6c124e2b62dca645f66ec229bf83f8baf85510385b0ece0624b0535fdf9756ac4cb3e7c35ed1ef3f0b5e7be742e8ebd1f11d19b7ef7b8e2508422c012af920a6a6784ab6871d8c2490ac5f510edd4f6f6d3bcfec96a50fee75f077b446a9a250cf04aeebf3ce40", 0x7b}, {&(0x7f00000025c0)="524746ac8eeaaad8c4e6887e8a920908558088a0d5e71da0b1f284f2c10592ead8b5c451851b29b3005b452377fd6405828a4f757a0d693abd0784ef6920231bfea418d931c22b5d94820d62a1b14835fc1c07c0dc766363adf27a870940e9017def0fa7ce5b560e6af79f0618edf57b46e4c06ea88ce7bf8dad59ae7c7c065bee709aecf117e81a48405a5bb37c4e7573db68d9557f186e4a7619a824f137c2a92182d871387cfb18401a52fefefa168d0803e4febeaed23ab4ea7248c571dd15936c8727eb8eeef0ea8bbe4cd2f697c754cbd72924e34256c085900e7550a35983", 0xe2}, {&(0x7f00000026c0)="a1c517648ba31b523c71c53c86d524d69adc4a7f518bc085f0a29a914abbbdef7e6b74e052b0523d2cfaa0b5bd3b80713c352765c56dd85b2dd416054198e989c8855d611b95c43000d97e3938f8dc68d95cf4bd9d3415a7ef55df0bfe88f08e465da9a9b2f2c446122b5c8db72874c6f00d680460839085de67d3d5ca8f5d1a0c9406a673c3e2bb931b9204330f7948af2fb053cd5085707510534241ddb8fcd597173569a6087359454663beb117a1920652c812", 0xb5}], 0xa, 0x0, 0x0, 0x80}, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000100)=0x8) 2018/04/23 23:57:41 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000000180), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f00006fcff0)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(0x0, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x20) write$sndseq(r3, &(0x7f0000000040)=[{0x80000000, 0x72df13f0, 0x2, 0x94a, @time={0x0, 0x989680}, {0x5, 0x100000000}, {0x63e7ea95, 0x5}, @connect={{0x924b, 0x7fffffff}, {0x8, 0x3}}}], 0x30) kcmp(r2, r1, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/04/23 23:57:41 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000017000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x4c0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00000000c0)={0xffff, 0xea4}) sendmsg$nl_generic(r1, &(0x7f0000001a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000320001016c4ccda4bb5a3ee9fe90c786154a428bdc15d3bc1b3f787cb5f0510b57ed4eb68d692742e079035c435c0bc48d3998af9e50f716a2c68c67ba529aada9dc0b3f893cce0000000000000000000500000000"], 0x14}, 0x1}, 0x0) 2018/04/23 23:57:41 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000100)) syz_fuseblk_mount(&(0x7f00000001c0)='8/file0\x00', &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast2, @in6=@remote}}, {{@in6=@dev}}}, &(0x7f0000000040)=0xe8) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @rand_addr}}, 0x1e) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {}, {0x0}]}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000380)={{0x2, 0x3, 0x2, 0x3, 0x3}, 0x6, 0x1, 0x80000000}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000140)={r3, 0x3}) 2018/04/23 23:57:42 executing program 6: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000003000/0x3000)=nil) [ 85.017292] tc_dump_action: action bad kind 2018/04/23 23:57:42 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0xec49, &(0x7f0000000240)=0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x1000, 0x4000) socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000100)=0x2, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48}]) 2018/04/23 23:57:42 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="d719c7497f49d68ea881f60539d2d9cb1efcbf4b83098da72c3d7383dd87cbe1f67f0cbe3f92a1be4aa78bd8f6") exit(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)={"d200f57d"}, 0x4) 2018/04/23 23:57:42 executing program 5: r0 = msgget(0x2, 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0xad52, 0x10800) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000540)=0x7, &(0x7f0000000580)=0x1) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000005c0)={'syz_tun\x00', 0x2}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(0xffffffffffffffff, 0x9) r7 = fcntl$getown(0xffffffffffffffff, 0x9) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000440)={{0xef7, r1, r2, r4, r5, 0x8, 0x10001}, 0x3, 0x6, 0x1, 0x7, 0x0, 0x5eb4, r6, r7}) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = openat$cgroup(0xffffffffffffffff, &(0x7f00000004c0)='syz0\x00', 0x200002, 0x0) kcmp(r6, r6, 0x3, r8, r9) syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x6, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) 2018/04/23 23:57:42 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f00000003c0)=""/185) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x1c, 0x10000000000027, 0x331, 0x0, 0x0, {0x13}, [@typed={0x6, 0x1, @uid}]}, 0x1c}, 0x1}, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="a60d9a1e6bd407594b7b5a37f924836e25ab4ce6d22cda0e7aa3c1805133473ab672af8363b267ea6574101419cc426a2a30ce09fc66290ea6b27c9c99b6853b8b", 0x41}, {&(0x7f0000000080)="9d446945db9b1a149a8833", 0xb}, {&(0x7f0000000240)="77db28463071f08c9cb91837e095e84fcb7ca05d23c4865f8f1ff7b7e30aea645b6239939790b4c31d9b808d21d9770c847df2530e6204dff8cfcfef7093d2505eb06159d4cf3a51e65c4ba6ed9df28c924b2507360d47caaee34d92440b61fffb1cb369a183d878e63b49431fffce2d2f8f0970657bc97ce58d8ce071edf1f0209371be8bcdca21499778713df12f691fbcc519d480", 0x96}], 0x3) 2018/04/23 23:57:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)='/dev/kvm\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000040)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/04/23 23:57:42 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x89b6, &(0x7f0000000180)={'bpq0\x00', @ifru_flags=0x8000}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000100)={0x0, 0x0, {0xffffffffffffffff, 0x1, 0x8, 0x1, 0x9ec}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000000000000000030000000c0000f70700010000000000000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2f18, 0x20000) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000000080)=0x7, 0x4) 2018/04/23 23:57:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = semget(0x0, 0x3, 0x575229415f8b173a) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000000040)=""/4096) write(r0, &(0x7f0000000000)="27000000130007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/23 23:57:42 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x0, &(0x7f00009bd000), &(0x7f0000048000), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x39, r1, 0x300, 0x70bd28, 0x25dfdbfd, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffff1b1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2bc7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xdcf}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x8010}, 0x4000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/04/23 23:57:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001780)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001940)={'ip_vti0\x00', 0x9}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x13f) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) readv(r1, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/236, 0xec}, {&(0x7f0000000100)=""/196, 0xc4}, {&(0x7f0000000200)=""/33, 0x21}, {&(0x7f0000000240)=""/242, 0xf2}, {&(0x7f0000000340)=""/243, 0xf3}, {&(0x7f0000000440)=""/111, 0x6f}], 0x6) r2 = add_key(&(0x7f0000000540)='logon\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000005c0)="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", 0x1000, 0xfffffffffffffffa) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000018c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) r4 = getpgrp(0x0) move_pages(r4, 0x9, &(0x7f0000001840)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f00000018c0), &(0x7f0000001900)=[0x0, 0x0, 0x0], 0x6) getsockopt$IPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x43, &(0x7f00000017c0)={'icmp\x00'}, &(0x7f0000001800)=0x1e) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001740)='/dev/vga_arbiter\x00', 0xa1, 0x0) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000015c0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f00000016c0)=0xe8) readahead(r3, 0x0, 0xab5) fstat(r1, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r6, r7) socket$alg(0x26, 0x5, 0x0) accept$alg(r5, 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r5, 0x4040aea4, &(0x7f0000001700)={0x6, 0x3, 0x1c00000, 0x2, 0x3}) 2018/04/23 23:57:42 executing program 3: r0 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r0, &(0x7f0000c21987), 0xfc15, 0xfffffffffffffffd, &(0x7f0000824fe4)={0xa, 0x4e20, 0x4}, 0x18) 2018/04/23 23:57:42 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, 0xffffffffffffffff, 0x1}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000480)="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", &(0x7f00000000c0)="07b6eb0e1df6e5fcb5042542ac8f941c0558c8fab4c49f96301cfd3b9fe89586a5697d8eb08d60a6a936", 0x3}, 0x20) r1 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x8, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r1, &(0x7f0000000300)="904e8127dda52523f1cd559dde8ddb1040bf8dcb41c092061e6a220479f4faa73adaf671d9e9876f7ebf1cdcb9b6609f94652ff66ba257a5a31b64", &(0x7f0000000340)="9c54bf2694e779bbce3f956ecf087d92259b6f67bdcb1f5e1d7e29f6162e81cc871ff484"}, 0x20) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000000), 0x27c) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8a0000004863bd63e74a1f778df4bc6d1aebb0459dde71c7c5e1419ba6c3ed20e4bf18e6c58231189bca69fbe1746fae1e19cda97cc91925a949aeca78250c4223fafa4ba21438422993fef65b323c574c5c59db8649d0ce7b094a69cd0a04f6f399f53c000400007e270f547afc2f94c6d4dcdf5132c240d319a71353d45bf6e769f9c76a5017832688220ab18071411d1e68c72e565030bc610000000000000000000000000000"], &(0x7f0000000140)=0x92) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="cd00000052fc7ca78d40507c05030d6ac93af636db45f864a7c0d4b878c7235a528261efffbd60a19602c81bbb4c0fbb5d516f158b3fa14e04a5777e5eabdb118c276acaea556f1138d800ac9ac2442fef2eeeb1c13fddf8b95e8b4f4d5d29b67d3f603d6496603a5b589680e5c5ba63524ee5145fbc1f9990b3e884c70134a79cf00a176d7b9d7b55ccc2c46adaa555f5c892370648ca5232e518fb89c3fc2fc155f154f3386096f43285e6ec50da70f1c8b1effbd2c97e13e14f8f4f522223bd6c7001d4119bdda9660091fafea94bca"], &(0x7f0000000280)=0xd5) 2018/04/23 23:57:43 executing program 0: madvise(&(0x7f0000bdc000/0x4000)=nil, 0x4000, 0x4000000006) 2018/04/23 23:57:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='cgroup\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x100) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/04/23 23:57:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x802, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e) lookup_dcookie(0x5, &(0x7f0000000080)=""/26, 0x1a) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x8040, 0x0) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000000300)) accept$nfc_llcp(r4, &(0x7f0000000340), &(0x7f0000000240)=0xffffffffffffff7a) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480), 0x1}], 0x1151) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f00000004c0)={"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"}) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f00000002c0)=0xfffffffffffffff7) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000200)={0x3, &(0x7f0000000140)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00000003c0)={r5, &(0x7f0000000280)=""/61}) 2018/04/23 23:57:43 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021dfb0)={{0xff, 0x8000a}, {}, 0x1ff}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x8, 0x7f}, {0x6c06, 0x7}, 0x3a86adbd, 0x5, 0x8}) 2018/04/23 23:57:43 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffff649443aa948b4ff91e36dfff0180c200000008004500005800006800002f90780000000000000000f420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb0000000020000000020000000000000000"], &(0x7f0000000000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100000000000000, 0x200000) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x80) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x5, 0x62952fee}, 0x2) 2018/04/23 23:57:43 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0xbf, @multicast2=0xe0000002, 0x4e20, 0x4, 'sh\x00', 0x8, 0x1, 0x60}, {@multicast2=0xe0000002, 0x4e22, 0x0, 0x2, 0x1, 0x80000001}}, 0x44) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="d756397d93d52ab18a7504896a54b1c8", 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0xfffffffffffffcc5) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/23 23:57:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000a25ff0)) accept$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x3}) 2018/04/23 23:57:43 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c06ff0)='/dev/sequencer2\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/160, 0xa0, 0x10000, &(0x7f0000000140)={0xa, 0x4e24, 0xffffffff7fffffff, @dev={0xfe, 0x80, [], 0x13}, 0x7}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffe0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000180)=0xffffffffffff9e92) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'nr0\x00', 0x200}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000240)="730fb260b986d260be68a4b95c70b85879da8bcc01e141ed5965595c73aa9d3fe45aa331c30d2bbd61a24a1f9e77fd1c580353bca4e6e78b7e1f035f05f2cf3d4ff715c3e6d02ebb063cb20762e4f1f14f73154397118986201db2744c0b3749ef391b5f3ed7564c04d1cd66aecc9093c412baa428637a7b2605bcb599e32c91ef1952e7e68b2a216bea0b46884b6172c3f1eac40a7f241b1506e75783fbb24fa7f53c0a65dde8255433c1b8c21dea4da48464450fd3e8b65ef60d302453391a0f15849fbb2a617b03b8a466f83420b4c900e91606ea2e42d24f85084ec3417b4cf2d77ccb5301836d9333236645eb3a5e6ad6") ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x4e, r1}) 2018/04/23 23:57:44 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00003bc000)=[{&(0x7f0000000040)="29000000200019fff63d0014000000060a00003415de0005190000040d000c000000800000f9000008", 0x29}], 0x1) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'veth0_to_bond\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'teql0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000004c0)={0x0, @dev, @broadcast}, &(0x7f0000000500)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000005c0)=0x14) r9 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r9, 0xc0086421, &(0x7f00000001c0)={r10, 0x3}) sendmsg$nl_route(r1, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)=@ipv4_newroute={0x94, 0x18, 0x600, 0x70bd26, 0x25dfdbfd, {0x2, 0x14, 0x0, 0x8c4, 0xfd, 0x1, 0x0, 0x2, 0x2000}, [@RTA_MULTIPATH={0x3c, 0x9, [{0x4, 0x6, 0xf4ca, r2}, {0x81, 0x6, 0x7, r3}, {0x9, 0x0, 0x0, r4}, {0x101, 0x1, 0x800, r5}, {0x1, 0x8000, 0xfffffffffffffa0d, r6}, {0x1c, 0x9, 0x5, r7}, {0x1, 0x7, 0xfffffffffffffff8, r8}]}, @RTA_METRICS={0x34, 0x8, "8a6396d2e92c034eb3bdf8f3d6cc2c7cdf17e678f3d12a67e64df49b22178b2978717d7aa275b7b5106325b24c"}, @RTA_GATEWAY={0x8, 0x5}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x5) 2018/04/23 23:57:44 executing program 0: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x4000) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) dup3(r2, r1, 0x0) 2018/04/23 23:57:44 executing program 7: socketpair(0x0, 0xf, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, 'rose0\x00'}}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000480)='M', 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000000180), 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'ipddp0\x00', 0x400}) [ 86.845323] IPVS: set_ctl: invalid protocol: 191 224.0.0.2:20000 sh [ 86.880883] IPVS: set_ctl: invalid protocol: 191 224.0.0.2:20000 sh 2018/04/23 23:57:44 executing program 2: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f00000003c0)) select(0xfffffffffffffe37, &(0x7f0000000080)={0x807, 0x9, 0x8000007, 0xfff, 0x9, 0x0, 0x7, 0xfffffffffffffffe}, &(0x7f00000000c0)={0x101, 0x3f, 0x100, 0xffffffffffff48d5, 0x6, 0x5, 0x3, 0x6}, &(0x7f0000000100)={0x617884d7, 0x38d47780, 0x5, 0x9, 0x3, 0x0, 0x3, 0x7}, &(0x7f0000000340)={0x0, 0x2710}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0xd9, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond0\x00'}}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000001c0)={0x3, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)) 2018/04/23 23:57:44 executing program 4: socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto$unix(r0, &(0x7f00000000c0)='\v', 0x1, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000002680)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002580), 0x0, &(0x7f0000002600)=""/93, 0x5d}, 0x0) 2018/04/23 23:57:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(r2, 0x0, &(0x7f00000004c0)) syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file1\x00', 0x2000, r0, r1, 0x7fffffff, 0x8, 0x1000) umount2(&(0x7f0000000380)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) utimes(&(0x7f0000000080)='./file0/bus\x00', &(0x7f0000000140)={{r5, r6/1000+10000}, {r3, r4/1000+10000}}) 2018/04/23 23:57:44 executing program 6: syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x8, 0x200000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5, 0x2a00) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000180)=[0x401, 0xfffffffffffff63b]) set_mempolicy(0x2, &(0x7f00000000c0)=0xad, 0xa32) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000001c0)=0x9f75) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240)=0xf60, 0x4) 2018/04/23 23:57:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000400)=[@text64={0x40, &(0x7f0000000380)="26656465f30faec73e400fedc3c4c17e12e744790c2e0fc72ab9470b0000b87f6c0000ba000000000f30660f238566440f38822bc442593a510066ba610066b8002066ef", 0x44}], 0x1, 0x0, &(0x7f0000000440), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000240)=ANY=[@ANYBLOB="00fcffffff000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/23 23:57:44 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) 2018/04/23 23:57:44 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x240080, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000040)=""/102, &(0x7f00000000c0)=0x66) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00002ce000)="d8", 0x1) 2018/04/23 23:57:44 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80100080044d01, &(0x7f0000000000)=0xfffffffffffffffd) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x6, 0x10000, 0x100000000}, 0x10) 2018/04/23 23:57:44 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0xc6, 0x4) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500), 0xfffffffffffffea8, 0x400c0, 0x0, 0x0) close(r0) 2018/04/23 23:57:44 executing program 6: r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xa}, @rand_addr}, 0xc) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x40900) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) [ 87.133652] IPVS: ftp: loaded support on port[0] = 21 2018/04/23 23:57:44 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10010000000, 0x0) fallocate(r0, 0x200000000000003, 0x0, 0xfaa000) 2018/04/23 23:57:44 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000000)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x50}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x8d, "cb60e65c5aea5aab9ae9129262756359969027911f2ce6b9f189d9cf261b651b09819a20edf152cd5c387a34a9e9041477079ecd4852d67fb4776d6dcddcae376629c0651b3da91fe45ba38082118d78b4f3bf5f0b45b93b8bcf16c6dc406edd5b7cb8653771a1e01f80419d0abe3b88fd00c55dc715ef14e327b70aced4fe381ec3cc50f373fa6aa03f87a7cd"}, &(0x7f0000000180)=0x95) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}}, 0x5, 0x10c, 0x1ff, 0x200, 0x42}, 0x98) 2018/04/23 23:57:44 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x200c42) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) io_setup(0x0, &(0x7f0000000040)) sendmsg$rds(r0, &(0x7f0000000740)={&(0x7f0000000300)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000340)=""/142, 0x8e}, {&(0x7f0000000400)=""/235, 0xeb}, {&(0x7f0000000500)=""/208, 0xd0}, {&(0x7f0000000600)=""/92, 0x5c}, {&(0x7f0000000680)=""/5, 0x5}], 0x5, 0x0, 0x0, 0x8080}, 0x1) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x114) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x9b, 0x0, 0xcf, 0x4, 0x81}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1, 0x0, 0x8, 0x3}, &(0x7f0000000280)=0x18) unshare(0x8000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) sched_getparam(0x0, &(0x7f0000000080)) 2018/04/23 23:57:44 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@random='AFm{$W', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@arp={0x806, @ether_ipv4={0x1, 0x803, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback=0x7f000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x0) 2018/04/23 23:57:44 executing program 6: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0xc) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={0x0, 0x7}, &(0x7f0000000b40)=0x8) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000380)=0xce5, 0x8001) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000400)="72656e6f258cef673e340d1cea510e94d3edb4a5e27adbebdf6334d2b964a9ac090f3dceaaff93", 0xfffffff4) fstat(0xffffffffffffffff, &(0x7f0000000180)) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c00)=ANY=[@ANYBLOB="58000000000000000000000082"], 0x1}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in, @in6=@loopback}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000000c0)={0x0, 0x2, 0xffffffffffff5165, 0x4c}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2}, 0x10) mlockall(0x2) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000140)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000440)={0x5, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, 0x8e, 0x5c0, 0x8000, 0x80, &(0x7f0000000240)='bcsh0\x00', 0x6d60, 0x2, 0x398}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f000000a000/0x2000)=nil) r2 = open(&(0x7f0000000680)='./file1\x00', 0x20000, 0x10) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) bind(r2, &(0x7f00000004c0)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80) fchdir(r1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rtc\x00', 0x800, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f00000003c0)=0x10001, 0x4) 2018/04/23 23:57:44 executing program 0: syz_emit_ethernet(0x6e, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000640)) 2018/04/23 23:57:44 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000043c0)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000004400)={r2, @empty, @multicast2=0xe0000002}, 0xc) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000008ff0)) 2018/04/23 23:57:44 executing program 1: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000002c0)={0x0, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xfff, 0x7, 0x0, 0xb, 0x7, 0x0, "ef2b11bd4fa7d2d722ad1a00c554117d98b24b846d7a752ce1fe1077419b1d902d8bf1f2e1df0f14bb93fbac8f30ca74b3da48f9d7d41cf4f9874a7dee6df436", "1b88d877e3c18ebeb94d1f1f78d0c82542a75edb9253e5ca3bcdab164ab9690a4bfb5c885013d94374b1f9e12e4a9e658a275b45953d25792674907d43ffdd9c", "a9ab716748180cf1e4b51f45a42994c6c1ef1efbbafa333d80e7c3bc56147566", [0x2, 0xffffffffffffff42]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x400, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000240)={0x0, 0x7, 0x3e3, {r2, r3+10000000}, 0xfffffffffffffeff, 0x8}) r4 = socket$nl_generic(0x10, 0x3, 0x10) select(0x40, &(0x7f0000000080)={0x800, 0x0, 0x4, 0x3, 0x40, 0x7, 0x80000001, 0x3f1}, &(0x7f00000000c0)={0x6, 0x3, 0x400, 0x0, 0xfffffffffffffff7, 0x6, 0x2, 0x2}, &(0x7f0000000100)={0x8, 0xd473, 0xf4ea, 0x1, 0xb1e, 0x36340786, 0x1, 0x9}, &(0x7f0000000140)={0x0, 0x2710}) sendmsg$nl_generic(r4, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00000001c0)={0x18, 0x2d, 0x80010b, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/04/23 23:57:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) timer_create(0x0, &(0x7f0000000100)={0x0, 0x1a, 0x10007, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_getoverrun(r1) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = accept4(r0, &(0x7f0000c71000)=@alg, &(0x7f0000000040)=0x3dc, 0x0) shutdown(r3, 0x1) getcwd(&(0x7f0000000140)=""/252, 0xfc) 2018/04/23 23:57:44 executing program 2: setsockopt(0xffffffffffffffff, 0x114, 0x1, &(0x7f0000000000), 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000006540)=[{{&(0x7f0000000340)=@ax25, 0x80, &(0x7f00000009c0)=[{&(0x7f00000003c0)=""/132, 0x84}, {&(0x7f0000000480)=""/117, 0x75}, {&(0x7f0000000500)=""/15, 0xf}, {&(0x7f0000000540)=""/137, 0x89}, {&(0x7f0000000600)=""/175, 0xaf}, {&(0x7f00000006c0)=""/96, 0x60}, {&(0x7f0000000740)=""/40, 0x28}, {&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/194, 0xc2}, {&(0x7f0000000900)=""/139, 0x8b}], 0xa, &(0x7f0000000a80)=""/216, 0xd8, 0x5}, 0x5}, {{&(0x7f0000000b80)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003040)=[{&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000001c00)=""/241, 0xf1}, {&(0x7f0000001d00)=""/129, 0x81}, {&(0x7f0000001dc0)=""/182, 0xb6}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/208, 0xd0}, {&(0x7f0000002f80)=""/159, 0x9f}], 0x7, &(0x7f00000030c0)=""/170, 0xaa, 0x5}, 0x100}, {{&(0x7f0000003180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003200)=""/189, 0xbd}, {&(0x7f00000032c0)=""/152, 0x98}, {&(0x7f0000003380)=""/29, 0x1d}, {&(0x7f00000033c0)=""/2, 0x2}, {&(0x7f0000003400)=""/97, 0x61}, {&(0x7f0000003480)=""/98, 0x62}, {&(0x7f0000003500)=""/100, 0x64}, {&(0x7f0000003580)=""/58, 0x3a}], 0x8, &(0x7f0000003640)=""/169, 0xa9, 0x7ff}, 0x4}, {{&(0x7f0000003700)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000004780)=""/232, 0xe8}, {&(0x7f0000004880)=""/152, 0x98}, {&(0x7f0000004940)=""/123, 0x7b}, {&(0x7f00000049c0)=""/89, 0x59}, {&(0x7f0000004a40)=""/111, 0x6f}, {&(0x7f0000004ac0)=""/14, 0xe}, {&(0x7f0000004b00)=""/183, 0xb7}], 0x8, &(0x7f0000004c40)=""/114, 0x72, 0x608}, 0x20}, {{&(0x7f0000004cc0)=@l2, 0x80, &(0x7f00000061c0)=[{&(0x7f0000004d40)=""/192, 0xc0}, {&(0x7f0000004e00)=""/4096, 0x1000}, {&(0x7f0000005e00)=""/230, 0xe6}, {&(0x7f0000005f00)=""/249, 0xf9}, {&(0x7f0000006000)=""/234, 0xea}, {&(0x7f0000006100)=""/170, 0xaa}], 0x6, &(0x7f0000006240)=""/94, 0x5e, 0x4f9}, 0x3}, {{&(0x7f00000062c0)=@un=@abs, 0x80, &(0x7f00000064c0)=[{&(0x7f0000006340)=""/3, 0x3}, {&(0x7f0000006380)=""/173, 0xad}, {&(0x7f0000006440)=""/128, 0x80}], 0x3, &(0x7f0000006500)=""/9, 0x9, 0x400}, 0x9}], 0x6, 0x40000002, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000066c0), &(0x7f0000006700)=0x10) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000002c0)={0x0, r1}) openat$cgroup_int(r2, &(0x7f0000000300)='cpuset.memory_spread_slab\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x9, 0x9, 0x1f}, &(0x7f0000000100)=0x10) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000280)={'ip6_vti0\x00', {0x4, 0x2, 0xff, "6fb7926c82ef", 0x8}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r3, 0xd2, "2ba5d246e3215e5ee24f3e5b4803943e4fe82c8fec620e246e9f32d5b2068bf434e7dba8c6c03237601c92373fa9b6b5e8ec4f95c4c4bb041a4dd828c05d994af77b80eb975e90731ecc3bfc10f04d34adae746141fed7065f5e5f5b1a8863bf083ab341e75d00b2ab7199246c294ee934d98c6bdeea7e45b91823b8c6cbbd40b03be56be1a99b2672ac92cb79a879f142cda04704ce3d3d749f593bbb534ba22fc450606cbb3ad2f90f16fe853254f57458918e54514c5e00c7d84cb6ad9cc0ee102bead237dc3747dd5d0d692534927198"}, &(0x7f0000000240)=0xda) 2018/04/23 23:57:44 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="be80fa3be0efb710000000000000000e010000000020501df7becbd50f1ca080778520caa8aa9b985a70ee0c7ebcc942efe90d20934a1a1e2ad9362f411d16f464b5f65b253b3ad047831617041cf07788c7cff9eaccecfa841084560bf9203053f3b0e7c415a70327977fcc0768c826025bd2bacfe0139e289dbab626842252587c94488c0db334862ad103ae666fcb3ffd01027e5d7b3b461f327c9d941ee8b010613068b875c027ff71fd6fedc0627c1f1d65f367ac1dfd0200000063059aeaf325c2741c505afd9c97ceed3b44db288a8b132af90e7950ff5779ef777dac786b45"], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) lseek(r0, 0x0, 0x0) 2018/04/23 23:57:44 executing program 6: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0xc) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={0x0, 0x7}, &(0x7f0000000b40)=0x8) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000380)=0xce5, 0x8001) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000400)="72656e6f258cef673e340d1cea510e94d3edb4a5e27adbebdf6334d2b964a9ac090f3dceaaff93", 0xfffffff4) fstat(0xffffffffffffffff, &(0x7f0000000180)) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c00)=ANY=[@ANYBLOB="58000000000000000000000082"], 0x1}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in, @in6=@loopback}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000000c0)={0x0, 0x2, 0xffffffffffff5165, 0x4c}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2}, 0x10) mlockall(0x2) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000140)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000440)={0x5, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, 0x8e, 0x5c0, 0x8000, 0x80, &(0x7f0000000240)='bcsh0\x00', 0x6d60, 0x2, 0x398}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f000000a000/0x2000)=nil) r2 = open(&(0x7f0000000680)='./file1\x00', 0x20000, 0x10) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) bind(r2, &(0x7f00000004c0)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80) fchdir(r1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rtc\x00', 0x800, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f00000003c0)=0x10001, 0x4) 2018/04/23 23:57:44 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000080)=0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x89f4, &(0x7f0000000540)={'sit0\x00'}) 2018/04/23 23:57:44 executing program 1: r0 = socket$inet6_sctp(0xa, 0x200000005, 0x84) ioctl$sock_ifreq(r0, 0x40000089f0, &(0x7f0000001380)={"626f6e64300000000000000000f800", @ifru_names='ip6gretap0\x00'}) getpeername(r0, &(0x7f00000011c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000000)=0x80) rename(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)='./file0\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001140)={0xfffffffffffffffc, 0x80000000, 0x9, 0xf3f3, 0x5f6, 0x2, 0x328fe9b0}, 0xc) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002680)='/proc/self/net/pfkey\x00', 0x10400, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000026c0)=0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002740)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000002700)=0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000010c0)={r3, 0x2}, &(0x7f0000001100)=0x8) syz_mount_image$hfs(&(0x7f0000001180)='hfs\x00', &(0x7f00000013c0)='./file0\x00', 0x1f, 0x3, &(0x7f0000002540)=[{&(0x7f0000001400)="65701136bca06e6e9997255ea29b77033a5cd933aca567d7a54f880afe752c811f1758d3b53ea87427dcfce95f330f2cca1cff9803d52b1d30edced5cf0aa3ed8819be9bafce05c797920fd1df96df5af2d51367c4f59e7f75501bc631563c6a7db60555943d5926ac1e9a5bbfc473ad9a053167c94483380260fa3b2bcf9751b7bd3b9c89e3edffa8de688b35d5280e99c5", 0x92, 0x38e2b64a}, {&(0x7f00000014c0)="364d7f3f47f4a62a39af4a1fbe1fc292be0ebd8e5272422da11ea1efd80f0e23820e4ab6ad099f80d0330cd8197bd137d1ae97acb3085f98580896c7c9039214147d41ff12520a0240e24070718216d351e1661ed5419d325ba10e4a4bd122c7", 0x60, 0x80000000}, {&(0x7f0000001540)="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", 0x1000, 0x37a}], 0x40006, &(0x7f00000025c0)={[{@part={'part', 0x3d, [0x34, 0x34, 0x35, 0x3d]}, 0x2c}, {@session={'session', 0x3d, [0x31, 0x78, 0x3f, 0x30]}, 0x2c}]}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000012c0)={0x7, {{0xa, 0x4e24, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}}, 0x88) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001240)=0xd, &(0x7f0000001280)=0x1) [ 87.603634] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 87.650392] bond0: ip6gretap0 is up - this may be due to an out of date ifenslave [ 87.716632] bond0: ip6gretap0 is up - this may be due to an out of date ifenslave 2018/04/23 23:57:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x4001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000040)=0xec, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000080)={0x1, 0x0, [{0x10a, 0x0, 0x1}]}) 2018/04/23 23:57:44 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x101800) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f7274310000000000000000000000000000000000001000", 0xc7, 0x80003}) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000280)=""/219, 0xdb}], 0x1) r1 = msgget(0x2, 0x240) msgctl$MSG_STAT(r1, 0xb, &(0x7f00000000c0)=""/88) 2018/04/23 23:57:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7ff, 0x3, 0x80000001}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000080)={r2, 0x515}, 0x8) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) close(r1) accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="d0", 0x1}], 0x1) 2018/04/23 23:57:44 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/04/23 23:57:44 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f00000001c0)={[0x37]}, 0x1) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x200000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000080)={0x0, 0xaba, &(0x7f0000000100)="05c949562ae1268a1d9e0c988ab4327ba464b74868087efeedc8f8dd1489647b09596bde80bd9d45d5dbf9be00e543e2274b9439ce48b43936b1f675ef4bc9614b98f1dee15a6de4d079880f5bda0a53d143fcd8ae30ef7111d6ea237aa3232d698ebf2e7b45bd4cdfc984a8f0d76fe8f4d4076c4b1c48a3eca4d46dfc69c5202a9a7976d2aa83", &(0x7f0000000280)="e416d1173cd90712127c6134bd3778f2f283081cbba32163fec13bd8429848af03685adcfe6d4e49cbb6ae33427fdc0cd24376e9fe64d9a2e80aac246764db8edcff5c6fa533985f76ba5a2179b127c6c8b7e0655ca04b6df49e44227c4ebc91835424f123a571fd307e5a2ec2e2551a9cbe8bb63719c73d155f77bb0e6c29e71cf6ae8ffdc90ea7133f7d7119ed015c61b9fb79abd54824f932d4c21d588133405ed60b09ae593f1ec45b9740eb00c86fe95805de5ebce0e871c7fc4b48370bb5bb3116ba053d850d2bd2bf38757a04e0eb4773d1a1f8f4b02fc73703c10318880e306ee4", 0x87, 0xe5}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000004c0)=0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) 2018/04/23 23:57:44 executing program 1: r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x32}) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 2018/04/23 23:57:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x8001, 0x10002) ioctl$KVM_RUN(r2, 0xae80, 0x0) accept(0xffffffffffffffff, &(0x7f0000000140)=@nfc_llcp, &(0x7f0000000200)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000000080)=0x800004) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/23 23:57:44 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0x40, 0x402003) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000340)) ioctl$KVM_NMI(r1, 0xae9a) listen(r0, 0x1ff) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e1f, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r0, 0x0, &(0x7f0000000700)) recvfrom$ipx(r3, &(0x7f0000000080)=""/245, 0xf5, 0x20, 0x0, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000380)={0x7fffffff, {{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x88) getgroups(0x6, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x8000, r4, r5, 0x3, 0x4, 0x20) sendmmsg(r2, &(0x7f0000000900)=[{{&(0x7f0000000240)=@ax25={0x3, {"aba998cfc95797"}}, 0x80, &(0x7f00000016c0), 0x0, &(0x7f0000000ec0)}}], 0x412, 0x0) 2018/04/23 23:57:45 executing program 0: perf_event_open(&(0x7f0000803f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r0 = getpid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x580, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) ioctl$int_out(r1, 0x5460, &(0x7f0000000280)) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000180)=""/255) process_vm_writev(r0, &(0x7f0000c60ff0)=[{&(0x7f0000a09000)=""/1, 0x1}], 0x1, &(0x7f0000964000)=[{&(0x7f0000937000)=""/88, 0x58}], 0x1, 0x0) madvise(&(0x7f0000ad3000/0x3000)=nil, 0x3000, 0x10200000008) ptrace(0x19, r0) connect$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x4, 0x8, 0x6, "1e05502ed18ced788b98f026daeb02982118dc1f025bb96ae0a72671ac25725d38ecafb46cd5cc0c59f3faabb3da166c96b85593e01940b73f4b43edcf2cea", 0x2c}, 0x60) 2018/04/23 23:57:45 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000640)={'vcan0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000680)={r1, 0x1, 0x6, @random="87846114776a"}, 0x10) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000040)="220000001800070700be0200090007000205001e00000009000eff0005000f80ff00", 0x22) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000080)={{0x11, @multicast2=0xe0000002, 0x4e20, 0x0, 'nq\x00', 0x20, 0x6, 0x2c}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2003, 0x5, 0x7fffffff, 0x3ff}}, 0x44) syz_emit_ethernet(0x6a, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @rand_addr, {[@timestamp={0x44, 0x4}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000040)) 2018/04/23 23:57:45 executing program 3: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8200) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timerfd_settime(r1, 0x0, &(0x7f0000000080)={{r2, r3+10000000}}, &(0x7f00000000c0)) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x4b7, 0x0, 0xfffffffffffffffc}, 0x4) 2018/04/23 23:57:45 executing program 6: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) acct(&(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0xfffffffffffffffa, 0x20, 0x7, 0x7fc, 0x100, 0x8}) sendfile(r0, r0, &(0x7f0000000080), 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="0c273dbbe2dc1ce85bd9756491764e3b6c85b0fe08ff7a1bb9c15351f2ebd19afa33e8613a610941") ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/23 23:57:45 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x280, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000180)) openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000000100)) epoll_pwait(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000004c0), 0x8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000140)) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000280)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/04/23 23:57:45 executing program 5: r0 = getpid() sched_setaffinity(r0, 0xffffffffffffffd6, &(0x7f0000000340)=0xfffffffffffffffe) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000017a000)=@abs, 0x4) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0xc0) sendto$unix(r3, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) close(r2) getpeername(r2, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000000)=0x80) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000140)={0x2, 0x0, 0x8, 0x5, 0xffffffff}, 0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000100)=0x5, 0x4) 2018/04/23 23:57:45 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000140)={@dev}, &(0x7f0000000180)=0x14) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x200000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x709c, 0x9, 0x0, 0x2, 0x1, 0xfffffffffffffff7, 0x4, 0xe9f4, r2}, &(0x7f0000000100)=0xfffffffffffffe00) fdatasync(r1) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/04/23 23:57:45 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x44, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) 2018/04/23 23:57:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x81, 0x4, 0x7, 0x100000000, 0x6, 0x800, 0x63b, 0x1, 0x8, 0x401}) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000300)={0xffff}) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/04/23 23:57:45 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000200)=""/246) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x4004743b, &(0x7f0000e9f000)) 2018/04/23 23:57:46 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2f, 'memory', 0x20}, {0x2d, 'rdma', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0x22) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) socket(0x1, 0xa, 0x7) 2018/04/23 23:57:46 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001300)=0x14, 0x80000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000001340)=r1) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b6ff4)) clock_gettime(0x0, &(0x7f0000001180)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000011c0)={r3, r4/1000+10000}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r0, &(0x7f0000d56ff4)={0x30000001}) r5 = syz_open_dev$mouse(&(0x7f0000001240)='/dev/input/mouse#\x00', 0x10001, 0x100041) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001100)={r0, 0x0, 0xca, 0x1000, &(0x7f0000000000)="4117803b7ac2de46cbc9afb4ba509b39a380da7222c63ffb583efd030ba62f7895fe20c251699b05dac283b06ffea67d44dda6ef89ec746c92f37f343e4a62b2c3cf4ed64cf9f272ca784156c3e458eeb2295f28a4caabb6c29d370c94bbcecc3a9b9e57f78d4cf7e84a073dc4bb1118783ac6af1b1273bc9eb9935e03539e48fc65138436504425868cb13c4693814379c18ee6ac876eb894a2421285f2ab01d2457540f45a7530fb8c79fdae365307f5f9e0cc8369571b7d7cdef2e3fbae7c39480c26a990c8d9ddee", &(0x7f0000000100)=""/4096, 0x9, 0x5e}, 0x28) ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) fsync(r2) 2018/04/23 23:57:46 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000000000), 0x0) 2018/04/23 23:57:46 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c72000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f0000a80000/0x2000)=nil, 0x2000, 0x10200000008) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x40, 0x129200) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @random}]}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x3f) 2018/04/23 23:57:46 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f00000006c0)=ANY=[@ANYRES16=r0], 0x1}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/04/23 23:57:46 executing program 6: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x3, &(0x7f0000007000)=[{}, {}, {}]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x30800, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x3, 0x3}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) 2018/04/23 23:57:46 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x6, @local={0xac, 0x14, 0x14, 0xaa}, 0x40, 0x0, 'rr\x00'}, 0x2c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x1efa901da53e460c, &(0x7f0000000080)={0x2, 0x3, 0x800, 0x7f, r1}) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/23 23:57:46 executing program 3: r0 = socket$inet6(0xa, 0x80803, 0x2) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, 0xe8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) 2018/04/23 23:57:46 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000bdaffc), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) accept4$packet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x14, 0x80800) sendto$inet(r0, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2}, 0x10) 2018/04/23 23:57:46 executing program 3: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) pipe(&(0x7f0000000080)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r0}, &(0x7f0000000040)=0x8) 2018/04/23 23:57:46 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002bc0)=ANY=[@ANYPTR64=&(0x7f0000002b80)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYRES64=r1, @ANYPTR, @ANYPTR64, @ANYRES32, @ANYPTR, @ANYPTR64], @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYPTR], @ANYPTR=&(0x7f0000002780)=ANY=[@ANYPTR, @ANYPTR, @ANYRES32=r1, @ANYRES32=r1, @ANYPTR64, @ANYRES16, @ANYRES32=r0, @ANYPTR], @ANYPTR=&(0x7f00000028c0)=ANY=[@ANYRES32=r1, @ANYRES32=r0, @ANYRES16=r0, @ANYBLOB="1bcb20ef276d54f3d20202b8a3dc0a2eff0270e0929bb27eba96860d6906c55bee82c01dbf70c3b437225b704eaadaea5ff0256d415aff6666044e7d4c20c1449396801466f70053b9af83604d980d43682b2e4a361be6de7d2292e1830e5e10db5b38772cb6c178e01e5f95fa37cb2fe9d02e03c62b0f8515054f783962e24667f431bba3610f48d9e21dd7", @ANYBLOB="cfdd2fb416f05926fd40acc3645401eb0cfb0c8490d23a7d43a20262ba3c1bdd9ea89c3387c35db94840ee6ecd6b8e7d5b541a7bae5fe36b431d4f783cff0f5e63e705ffea03314d88f4cc76c52e0db2da4d296b8970e0e8e324ac1793e25e1f7b493ccebc06464974edd8599088077a66aa0dc0e07f79265872dbd57fb99fd675738742bbd98cae20e60ba7c6a45b8d", @ANYRES64=r0, @ANYPTR], @ANYPTR=&(0x7f0000002a40)=ANY=[@ANYPTR64, @ANYPTR64], @ANYPTR64=&(0x7f0000002a80)=ANY=[@ANYBLOB="7245e54e93cd8b63a62ed2a55c2b936f8352b4159a8ef6aa9637e0d88a1a5b74f1afb0bed5540fff1671c5e6af136bd954d3c0d18dc3ceaa007356deacd18c38e59b4e545f673b98deae977408331bd2b8de1e1746de7d373c225ddb520877420daf005b3855d5316cbfa78a4a9821903b5e79086992190a3b4fab25fb10152780", @ANYRES64=r0, @ANYRES16, @ANYRES64=r0, @ANYBLOB="397fce18ba6f30886dcb5a793887c11439deb0575616a49c82da304752b17e9f5203cfbdc0feee8afe12b31392556913c0"]]], &(0x7f0000000200)=0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) getsockname(r0, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000a40)=0x80) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) r3 = accept(r1, &(0x7f0000002840), &(0x7f0000000580)=0x80) sendmsg$kcm(r3, &(0x7f0000000ac0)={&(0x7f0000000dc0)=@l2={0x1f, 0xffffffff80000001, {0x8001, 0x1f, 0x80, 0x1f, 0x1, 0x6}, 0x5, 0x39}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000e40)="b9cea4029880af5ce3049952776fdfcbc46e97d1461267735449b1133e35452075221c741540528daa3e937097332f48ae2cf7c8d50fc6399c7f630fbb8a5a272f32d9675e601f86ec9a7d5a4aeff005664e82569ecd7e14ac08eb794f6763193e77f216de84fdd38a81761cd149cd074c7050a01b219fed262243ed15d344555ce8f710d003723e4b247133af7745bb522aedf3773765beb48679c8624ce7d21765dee322dac708794abfebb231419f5fe826127bf5b0578c41f1c85719710ae7f4ce476b8a8031e0515591aa13f1f6db160838d2f50c86ca5a5d9d8baea7520fe96c3016e47b86c3b074dd96101a", 0xef}], 0x1, &(0x7f0000000f40), 0x0, 0x40000}, 0x81) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$rds(r3, &(0x7f0000002600)={&(0x7f0000000340)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000001040)=[{&(0x7f00000003c0)}, {&(0x7f0000000400)=""/88, 0x58}, {&(0x7f00000005c0)=""/193, 0xc1}, {&(0x7f0000000f40)=""/202, 0xca}, {&(0x7f0000000540)=""/34, 0x22}, {&(0x7f0000000980)=""/190, 0xbe}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x7, &(0x7f00000024c0)=[@fadd={0x58, 0x114, 0x6, {{0xfffffffffffffffb}, &(0x7f00000010c0), &(0x7f0000001100)=0x1, 0x202e, 0x168, 0x6, 0x65224e39, 0xc, 0xffffffffee50774f}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001140)=""/26, 0x1a}, &(0x7f0000001180), 0x40}}, @mask_fadd={0x58, 0x114, 0x8, {{0x1, 0x9}, &(0x7f00000011c0)=0x101, &(0x7f0000001200)=0x7, 0x4, 0x7, 0x5a, 0x8, 0x1, 0x8000}}, @mask_cswp={0x58, 0x114, 0x9, {{0x40, 0x100000000000}, &(0x7f0000002440)=0x2, &(0x7f0000002480)=0x80, 0x3, 0x6, 0x6, 0xfffffffffffffff7, 0x10, 0x1}}], 0x138}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000d52000)={0x18, 0x2, 0x6, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000280)="ade75ba6091d5c5c344a0ec58c86fa78b162f02ed1c1420e6f920d7399da8a4a8782125ff2a3719053e0025d6e4527ef9c48bb7f92f3c69a33a8a9f5e744d88ca63195719be8706d53dbd85fc31b6699cb0d3c8ecffe5e6cc6b54e7625d349c2b2c10096a1b09c3d0354c564b0715ec12f22ca94d7974873162dfa", 0x7b, 0x40000, &(0x7f0000000380)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000b00)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000008000008004500001c0000000000119078ac2314aaac14142b00204e200008907820fa8da9a3a2fab93cd1fce11e4f8e46a93d5e7737f44113581d209fe7fc127dd67dfbd20d6eeb307e1747181f662f0543750e396f72467e64006ee02481dc5d9f04458b085a0163cf0b073a78c4404df6fbd83d4b7cd5b5c9624b24080a655a90cfb5e0e93051708953312e60d057d1ffc96a1b92baa8b8d16e2c368c4cdba021416f31d35c519fc01a749b3d0332f8a22869b30cf91127e545b45d8b2f8a526f7a721142cea8bc590a305f3185860e7ea9473a6cf98e73152cd743f02246fd"], &(0x7f00000000c0)) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r6, 0x21, 0xf, &(0x7f0000000840)="b85d0903c58e2223edf7c11be1693789fd4dc14655185b9d49d2f2211b0df15494f4854819374127c67fcff235c32a06e7b28b6ec220d3b2758b96ac497d7e5456fa59c674b47004aaec356f19b08a455a3e63856a2bafee35476a2260d196e3dd6db32f6395efd07a6e4cc8f157729f476ac3866a37660b309d7c6fad34a52463b5d51602a1a8b72ecee9b0cfbb160c695bd94d9c3399e8d6de3b7d50ee541ee16f91c2ecac0dbbdd5ea8b0297168a10598fc7a1e19f536b1c17376a546ad841a776321a1143a475febb2192156dce719c8b07e987dc46f15f58983a7d1ddbf84f8ee35", 0xe4) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00000027c0)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000002800)={0x0, 0x800, 0x4, 0x80, 0x5}, 0x14) syz_extract_tcp_res(&(0x7f00000003c0), 0x972d, 0x8) syz_extract_tcp_res$synack(&(0x7f0000002640), 0x1, 0x0) socket(0x402000000000, 0xf, 0xd3b) socket$unix(0x1, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffed}, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1, [0x5, 0x40, 0x3ff, 0x4, 0x200, 0x5, 0x7, 0xfff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x1000014936325}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x0, [0x3c8, 0x1000, 0x81, 0x9, 0x7, 0x7, 0xfff, 0x1]}, 0x5c) close(r0) 2018/04/23 23:57:46 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4000, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/loop-control\x00', 0x6000, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000006c0)='cgroup.controllers\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000700)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002180)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000002280)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) r9 = socket$inet_sctp(0x2, 0x5, 0x84) r10 = syz_open_dev$tun(&(0x7f0000000900)='/dev/net/tun\x00', 0x0, 0x20001) r11 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000002080)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000001c0)="643e615f35fd9a2764d25753d0d038ec00af49584ec3c0226fc93d7280dabdbabe59d75e312e250777b683e95d98157cf4dedffcae65f23680d8b7ff5303665f8abc45368b239c3a8d6d46b0cde7cad99cad980e3d0e6b4e608605554215786b5ebeb24a82c0c5a86bfa08fcdafacc1f06116a7aea40648d91e97d551f5d30fc493c94f680efa937bd524e5587cb57a1298d567c1fb8f87eb61dbc", 0x9b}, {&(0x7f0000000280)="80e38306039c75a8bd671da23deae4a28818f92ea6366b97e9cfa32e4b6aae5075891ab83ed40d2677319e35c49ed86e0fa53e4eb3c51ae35162d300b015bca8f4f951d4522f8041a32dbda0a56005ebedf6c16df3ce61b96dca4e2a45b06bcdae0b171872e1dc1b2ac836aa289efafc6b8ba74a1bc514388a7f3dda15eb8237a52751f4385739337dbfa873b3cfdedf96acd8b686e52817abd998b1d9190f9303f6ea2eaef463d3d3bae59cb5a33a26c425b8d9fd649d4edd31086f4f1e4935df52789aeef4af23", 0xc8}, {&(0x7f0000000380)="2a52e9147e45594038b2134b16068a7e30762ebe1ce5e2979c0f783c2145c010141a2b7ebf93f3878769e96a59e2e2b714a11f0893f7b2dcf700eada8967c3611cb0ee8f89684b87f822d4d9e8d317a5edfae29f3543e0406c4d10905a2622d457c7214063471256f80654943af5a987b59538b61c546c7d", 0x78}, {&(0x7f0000000400)="b958944bc91b043e36e027ea1da0446e27881652cf3ab60b9a6a71c8683f12337c5be6309c692afaf2152ce3fd7c9ff6d83ab5b31246cf3194031f2e479454b557d2149f5e96af7d4eb414d9064cb64733b7db871d16e0c355686f886c32ab2da19712e605b17f92f5d66542052e99084ad1885762897c5af3f43b4e0d608af73b5c9a9be80495dbc6a2ee196ecc5328e3464272e468e7f38f5b94590314fe928a727d442b92f5e7f9171bb5fa5f8b", 0xaf}, {&(0x7f00000004c0)="74eb8637f790edd12ad2c3fa521143ae20f57d7e1d4581e8d0d57bc28b79a599f91798d211c1a2b643d29ee1b6e6b6d41f5ca999bf11e702de7a300f00467db78b7a9a8baf654044775fc0780e9f349a4b142a9ee14407e38e3de7ac0ea68e0635774c4347d122fac6a9a8cda0a7480a9c30d4baedddf3f57e0cf9e1616eb86ae7f3d0003f987564a065a16c1835ddcbe6612ce5b07c93d06d712fd386e2087a71b6660132965f930b5c08d258200877b3f87eb4dab785235a535c7f2d9f9ffc02507fb053dbc54360a3134e1c470cea26edb21f9834a5f9edf0a7dab5aaa5bd4f95241a26dfabc749da9341bfc0", 0xee}], 0x5, &(0x7f0000000940)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r9, r10, r11]}], 0x90, 0x4000894}, {&(0x7f0000000a00)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000000a80)="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", 0x1000}, {&(0x7f0000001a80)="c92a787f5f07b1cd8f492972def6e65ca4f239a54952e653b5123da1b37acdd0539855095ba9ceaf328ad84d4d1fa181b276e5dd46f20177dc02e44438f4a6b7bc1acb8d6d37ca657ad88a461f5bcd4f4fde39947bd85c1b82971e5e3e7718f0b99994013ff6701616e533a702722b07f781c18800", 0x75}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f0000001b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000001bc0)="581390f570975897d92e33e00009b4657c4be0ca57e57601e36d3761ce1e129502d4a1cf62657c4d36792ee871e1bd1070a923905859fc8166292947b932779c7ce82f8a409c57ea25998115fda82a75f42b703891ce93724e3b96dc1356b70b037f836e7c447f02aed832c70d93b094cd8b33e1bab740ea80461340ad", 0x7d}, {&(0x7f0000001c40)="75f760663bb5d1e40ad184317d5500396f185bd7dc0ae04ea03f6cdf62dbf1f5f7a1641647304c3d9744a08d3a2840d62c4ab189368f2fe1b599686414cd0566e8", 0x41}, {&(0x7f0000001cc0)="2515a413f3", 0x5}], 0x3, 0x0, 0x0, 0x8040}, {&(0x7f0000001d40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001dc0)="8a48c8ec4e09e32d59403aaff8b230ba58b55c5e9da4da429e801c99a3e2d0f86054fa5c8f094fb8af16dec60c13391597c3ca0e03f2a1cb5ecc37805c83f7acf6ff79b76bc52ed6ebcc9a1a9515aa886325fe10abaa1e68bbfa81466210c01f2e924041db26bc1ddab3e20bef655aac45277f631fda", 0x76}, {&(0x7f0000001e40)="8d6b5b736f28d12dd91cd19a4e4d3520d89f59ab1472e97e8c70258f10f75053b2c1069e04f41997d4e0137c35c9fe087922e4d997151fc9c25d5c09bb548369b4862ce8f582d59ccab20473e0c56017981bbe481781bf6637158d365d4149919e4d58376408755e5233bc566ee02e8ad132073e67b86be9b268cfca40566f4beb6789bc198994c28064f678f86f91b8", 0x90}, {&(0x7f0000001f00)="88869394218dc9709b7efe8baa97a826108e484dbc8b6426658ee875f228624001cf0f89bf16eb61ccd65e734d88ad55cd9ae0d7a1a74d622945e78e39c1262b1c875f96177384521bfc4e8a246d4d", 0x4f}, {&(0x7f0000001f80)="54b42a17ea7ed33c15f6de5220dae60278c82499c08f15298db9055242183d31a25d8e60db15c6a4d776b0cfcd28e50335a2a209d2368e824de52e178d064ea13d184cd3b89c9e062764b1c6b2b82f0e3c1733dd8b7992f084265959576176a44a03c15cd8fb39fad9f1eadfc4050b7151827698d244f427f99f51fdf2e62b8d0c83ae5ed2bdee2091b5e1afc5d51e4f060f97d082f103c889e1a1c1e942121c88847bf81929f4dec62ba791251cd0725a414a07e9c3bad30fd4cf4c9c", 0xbd}], 0x4, 0x0, 0x0, 0x800}], 0x4, 0x10) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe}}, 0x1c}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r12, 0x8903, &(0x7f0000000080)=0x0) r14 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x40, 0x200000) perf_event_open(&(0x7f0000000000)={0x7, 0x70, 0x9, 0x7, 0x5, 0x6, 0x0, 0x0, 0x104, 0x1, 0x3, 0x101, 0x8, 0xa18, 0x10001, 0xffffffffffffffe0, 0x6, 0x1000, 0x2, 0xf618, 0x3f, 0x2c, 0x7fff, 0x2f26bbb6, 0x2, 0x3, 0x9, 0x0, 0xffff, 0x2, 0x5, 0x401, 0x80000001, 0x3, 0x1, 0x4, 0x8, 0x9, 0x0, 0x2d30, 0x1, @perf_config_ext={0x9ac8, 0x7}, 0x0, 0x800, 0x401, 0x0, 0xfb, 0x10001, 0x3}, r13, 0x0, r14, 0x8) 2018/04/23 23:57:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd43084d6d6437c203d5341837d777a928801bad3b40000000000", 0x30) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/23 23:57:46 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000040)='H', 0xfffffde6, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) syz_genetlink_get_family_id$fou(&(0x7f0000000b40)='fou\x00') accept$packet(0xffffffffffffffff, &(0x7f00000073c0)={0x0, 0x0, 0x0}, &(0x7f0000007400)=0x14) sendmmsg(r0, &(0x7f000000ee00)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)="9a8b2b8f2e63b11e58e2f7ababca75205a526a745fd28288e46b2489a23c31673fc87330ae97230a1c9ef708d0a7f1aa3e94f0e942e941067d1494d48fd315d1ebc6d30fa5f0e192631055b36f8ad2619256a9b036da0e0ec20e0ce520fa5ba1840bb44f6e5e1d1fbd9260c48739d344e056c9", 0x73}, {&(0x7f0000000100)="3efee86af37036b0cd33f2f8665a3ca8376ddf306bb1cd7b67fd2da83126270c246c8b5e40bfb988010df4b09f7811dd8d2812b317b519547165f6743194e0dec7b58b5ce44391c6c14e06a50a8c056159471379a47f7c79358aa5aee7add05cc41c24434bc91c50542a14112cb2953ea8abd06758d7995ec13e7d50887b50e8395357895eb2beff63f6371da01431d4b54e79f1033d57b21c1bfea030c18b5bb11926e2181f0e3ffb4fd367676c6032e8742bfac6b687097fdacb28f22e197b4845c465f595566350245ed5e5f9f177439a4c86298289d8d6036c7f63877e480c78129acf8ce931c1", 0xe9}, {&(0x7f0000000200)="4165b0925fbebb6177a2", 0xa}, {&(0x7f0000000240)="88c190815711320f4f90232622524182299f0b8d64df99490eec50665f85acca65bbf4a27227adb00308c6ae5bd29ac3fdaa1b86e8832dd78031717c405f6c79182f72f5e784c11d2fb5f854d7f2621189f81e1588c5076b4165ff14bfb90566130565f291c2b87ce302f007eb430503fb9feeaac463b3aff161e0408a5b52bf55b8fc892487ad805cf4b2c40d7c4c23f141c702ad18ea09e4d12943323fa2f0e4cbc9edd1f9958b8155609e642a1292f7dcddd81ba735285e96423343c3c32a5b3abf8e717508966ea8ff39edd80bc1aba2538b7d5959f4dfbfd6a031359c1bd963a5476505d1c225a7cc51204cd779d5574a9ef8abf2b5e2", 0xf9}, {&(0x7f0000000340)="d1f5917a38b4a6e28d5cacd91065e2469fcc9c2b9735ba28d049ca41e1a6729a40c4195a112a1a4a4921", 0x2a}, {&(0x7f0000000380)="dc334ff3cd7af45a3b9d7b8cdf69453653a0e59b2abfb185094dd00baedc913364b28e3f338b4d448c7374d0f7009cd4307b4cd4b6e738b6ea4a5d3dff6b5173f0a9404e69082ff0b53347f85e58ebff60b450e120729d10816af9cd96dcea8bc0d35dec3e804915dbc062adac299d988b0e850766dcc395a09456373b3342f8c8d19a5c862875d169b133d26ff85dfff7e5c868d943e3a68bc781818bbfc97891ed7abb857f0ddf147f854fd1ba230b463f19796792c4716983ea20a313f9aa412e331660ffe4f3", 0xc8}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000000480)="16fa64cf73f26c6fb45a2da515eea092649431e7e05f60f2bd64a2c2dccbacea02dd5b86b428ffcb8a61f79bb2e95110577fcc4e5170343a367c9c8c136287af25160966b29635", 0x47}], 0x8, &(0x7f0000000580)=[{0x80, 0x11c, 0x20, "b1ca1aa9601860c49ce3e7b25ffd7e4cc5374c5ee93429dfcb3afab45cf914d2908d9ce80ca6d0fae2aa6c9435a88810977d775dbcdf2672ac4d11b100ef75c8213e9c62c6ae41834463ec670015d0f38d33bc62674fed89587723d1cc8bb4fa0d535d6f2b7d27824b"}], 0x80, 0x40040c4}, 0x3}, {{&(0x7f0000000600)=@pptp={0x18, 0x2, {0x2}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000680)="063f9dc49a11249bed81aa2ea68c26a64a31a38aa0bcfa4efb0129294ba88120dcfa6804beed8d3f4dbc908018", 0x2d}, {&(0x7f00000006c0)="ca76f1d38d40b09c81a9ab2da22f67b50590874f6b68142914a07dc6c3846649c7d896852a6e0d891320eead178738df3cd669501951f7b3639159ae", 0x3c}], 0x2, &(0x7f0000000740)=[{0x78, 0x103, 0x10000, "4e89dc1e4262a9024af4b95bb531fb5d268a26f6bfc2ca9dd3725854b12b698440687e7a74545e08c9ed194108e14b022aeb89a79bb25d0a2d05665585da5f02cac110ae55d21c0521d484cc92f9935eef965fadcfe17515a0a7c597c8d7c7cc4dec0142f515"}, {0x70, 0x11f, 0x7, "9a5799f9008afc083a100f2827d55c47c9a97d2df928691d77d6faf76bd2ccf116c5db7b6b8bac15ad364f932c90ef3ab2c94e6be05f84a400a9bb3edc8fc3198a517218ab9a5aaca19035c38a8e9f38d66bdad33b28a1449bea64"}, {0x28, 0x11d, 0xffffffff, "0efa1ff1efd97ba2c99645a56a404c9fe5f986922c269934"}, {0x98, 0x88, 0x6, "372dfc065e6bbfa78e24b2fe62d471785b2459baf991796f08bff1eb871ef0e719dbbc867de35a6285a669805d5a310db21dac403308dc6cef11f11bfe70c1d52f9d735f25c024373f716cb4b58c6c8e4111990053d8769301496d0c89c9d593e317c7a1607a5630f9d5d93d8aac4a28d4461913244ea0df49f9a1a310023153b31fa3ec"}, {0xf8, 0x103, 0x3, "7da45dd05d6cdf4621dbe9d94fdccac5e7abf75b48941355623e4119cd2f591122b7944160e3c7e685b1d3304d0efd78cc8c0b6844bd27ddaee14429c2ddf801f71d66021547c5fb3e5435c08e37d84e9414a35ec5850dae7a81978d0ade4fd3d0013caae8a09b1d8008c870e07649f4e0099a34f488bc567241b56a5c5972d55fcdeac385e98d867660fc710515858ba2850df904d0865d28f82e7599464056ef321afbb959834a024aa4295d3deeabcc68ba21d20b5a57ba40bca8c67a423450687438c0f721a7e19d6216448c2a2cc9171df58f9b761f953b1f954b3d26683efad0f0"}, {0x50, 0x11e, 0x1ff, "d8b3ad15ae978d99a2fee713e7bae418e47c55de0a2d94c3a6df10d3605d40695704609a1f7d8d9cf3f7eefb24609657e03f554adef4c02443b456ba"}], 0x2f0, 0x4044010}, 0x1}, {{&(0x7f0000007440)=@ll={0x11, 0x7, r1, 0x1, 0x40, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, 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{0xe8, 0xff, 0x6, "b29a776c0792e2891e409d1f1faf95336dbe2963ceea5c935f1f06b7e04e29e58ccf4217a25d2efe42115b6620f55bd6deea42bc5d0d05265b1422ade9ea7bfb4dbd81fe81da9853cb1e3375b08e6fbfda99bff39d7644e2a241ca15b24b4cfb8f424c0dcd555a8c822a8ff5287dfe0c902c45d05b7cef981a1b33bed68685006b255155affdeb6dcae0ae3f043e206851428ffc96eae43dd1eefe3e7be25d5745a7bb73a8a2f70a3316e2df75063839835fa2339448364468abf642c2fde062bb8b66be38140c3fbc4c79fa4693bce33a"}], 0x22b8, 0x800}, 0x1}, {{0x0, 0x0, &(0x7f000000e980)=[{&(0x7f000000e700)="d3ee2c78", 0x4}, {&(0x7f000000e740)="05c386a0e088aef93d15087cfc378b976a9a85c79954007e7f06acc03b1126605c1a80923f5efaaa275b982071574c385a3e72ca4e9e81af3f8572cccb34a0a3bafa9a5c71ba83307f279fedf6cd0233172b2562880f4cb35bb816d20950ca35b8b2b2a849e4ae2743ad33", 0x6b}, {&(0x7f000000e7c0)="cae9823ebb68f92ebf10b8f7a42002bd37e64cf0fc28c607cf5afa9843c229d2b5", 0x21}, {&(0x7f000000e800)="dd26ff0e4877d2c575f4c97e2f2da75ad5d84774ad6f5bf859405fde00f8058bf7493dd1ea2d9d2aeb1485d3e4eafb4a3d7f4409aec7d98dc2809cfa24e2240f27b585fbb1296eb5c4ec983127cc193fb17b30bd55b9094ee428a194475120d573440a", 0x63}, {&(0x7f000000e880)="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", 0xff}], 0x5, &(0x7f000000ea00)=[{0xb8, 0x0, 0x4, "d0d25eb2d4daada07cca07899541014bfb7fe191671b818cd894648ca611d52410f768fe0dd3be74974df2cf1ffc9deab1c85e777479c6e65b6c53d317a6d06dc24be75b1461005e0c91ae7e63e13d05521ebf053aaa610b82f7c59f1bc017e9d2eb073e30c33eb03f7650eee52fbc10e3885cbba60c825cdcb33d0beced366005aecc6857cc3be81063ee72f03d2cd0912e87eb9324bb7a1eb5da59a4c2628a55b0d1a90141"}, {0xf8, 0x105, 0x5, "a9e66dae516c583aabd1a3d3f933a7a3b71b83488738f761f1151b5d7785043542ce89cbc800d69af3da5d919854f0ce95e94769b6a67376d09a384ee119d3cc18648f8a80f806938bfc41285605c8724d0316c1ba3480d12034482905bf239e1910309d0278d88b9050da6e7f3c4b887bc4ea3f2ff40e4f58305fb08836e44bc67d63b03642733983e623f7ec16dd9c2df91bcc2e8215ca830de81a69c6a5e00755e05a75da8c452dd5adf0b247d202a6b4eb8888061212b7582fb9cd286c5ac6c5c31ac5e58569d512ede99c4c3d3716942a8b49a5f1cf4d0f58759b776d3a2106e1ee"}, {0xb8, 0x19b, 0x800, "43ad6bcfa42241218f8a0bf3ff0d38b843c986784be0e09995e920d8b59eef8cae19e9845cadb3d3a2c8f378cf89c48670404db370fcfcf5af761a568655c396a8303f27cb681f793409271a25712d783de0bc37f9e93164ae9794d83da6af2e5eebc06455a5aa9a410a304d4ca69f91d77963a55ce1e4abfc468a2eb71a20bba6c791e664b148135dd50d09dcaa36b80d81e75ed55c9c21782849cd088689f155d8a6fc7c0e8264"}, {0xb8, 0x197, 0x1, "b30f97783fba2abb081557574cb66beef1fd4352e3371c060a15dfa67743fe418ef13864c2c5d397d9397cd35ba532ea8787fd06958e08a35230015d232127fe45083ab8217d1a43ef1a9eca882aef3313a94d2d5e5dc58fdbb4c5a4316fc0e3580b627612322fd07668833fd666300f9da978727d945baa71e88acd278f489ae934a876c0e02756ff6e80a33c26603928c640a5a14219797f11c6e619816f2b8103"}, {0xa8, 0x107, 0xf5, "417b46ebf81b8798969207299ede42e4c14cd1952ed789386b79c0b9596ab0328958b882e3219240ba6c43f6499c032b6bf6514660dc2b83518296233eb5f54441ad5d920682f7e963a23da565872cfcd99d5402ff2ad577831e7cd52161d6adb1896f582d33e0a1e8a82725ea2b3c86be16ce774cfb196437d7d6f38778733dfee126750ad94d7200b97f9c1e0165242bffb1"}], 0x3c8, 0x4}, 0xade}], 0x8, 0x4040) sendmmsg(r0, &(0x7f0000001fc0)=[{{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000b80)="b8", 0x1}], 0x1, &(0x7f0000000c40)}}, {{&(0x7f0000000ac0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x80, &(0x7f00000012c0), 0x0, &(0x7f0000001340)=[{0x10, 0x84, 0x2}], 0x10, 0x20000000}, 0xfffffffffffffffd}], 0x2, 0x0) 2018/04/23 23:57:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x1, 0x71, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x80000023) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000268000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b8d4d9f78d66efbafc0ced66b9800000c00f326635002000000f300f35dbe23e0fe3e40f20c06635040000000f22c0f3ab660f3a600474baf80c66b860489e8666efbafc0ced440f20c066350a000000440f22c0", 0x58}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f00004d9000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/23 23:57:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) close(r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x22180, 0x0) 2018/04/23 23:57:46 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) r2 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000040)={0x3, 0x1c, 0x1}) pread64(r2, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) 2018/04/23 23:57:46 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) io_setup(0x3ff, &(0x7f0000000380)=0x0) io_submit(r3, 0x1c2, &(0x7f0000000380)) r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x800) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f00000000c0)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000180)={{0x2, 0x4e21, @rand_addr=0x3}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xc, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bond_slave_0\x00'}) sendfile(r2, r2, &(0x7f0000000040), 0x1) io_submit(r3, 0x0, &(0x7f00000001c0)) 2018/04/23 23:57:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x80) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0xd818, {{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x29}}}, 0x88) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12013, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/04/23 23:57:46 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001aff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) poll(&(0x7f0000007000)=[{r0}], 0x1, 0x10aef) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$TIOCNOTTY(r0, 0x5422) [ 89.387343] x86/PAT: syz-executor0:7257 map pfn RAM range req write-combining for [mem 0x190410000-0x190413fff], got write-back 2018/04/23 23:57:46 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='gid=1']) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000040)={0x0, 0x3000, 0x6, 0x1, 0x18}) ioctl$TCSBRKP(r0, 0x5425, 0x8) [ 89.447733] x86/PAT: syz-executor0:7272 map pfn RAM range req write-combining for [mem 0x190410000-0x190413fff], got write-back 2018/04/23 23:57:46 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = socket(0x1e, 0x4, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000040), 0x4) sendmsg$key(r2, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f0000000200)=ANY=[@ANYBLOB="0200a84b3f2df893ef000026ff0000000000000000000001fc0f7ccea078786e0ba40d"], 0x23}, 0x1}, 0x0) r3 = memfd_create(&(0x7f0000000140)="740500750000d1fe9442e4bc9c23ab3e000000000000008c00", 0x1) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f00000000c0)={0x2, &(0x7f0000000380)=[{}, {}]}) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x0, 0x81}, &(0x7f0000000600)=0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r3) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000180)) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000080)) sendfile(r1, r1, &(0x7f0000000000), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) r5 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0xfffffffffffffd84, 0x3) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000340)=ANY=[@ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="40082b0000f0df000000"]) 2018/04/23 23:57:46 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f00000000c0)) 2018/04/23 23:57:46 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000000000), 0x30, 0x0) tgkill(r0, r0, 0x13) tkill(r0, 0x1000000000016) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0xfffffffffffffffe, @random="78a99597e2c5"}, 0x4000000007, {0x2, 0x4e20, @multicast2=0xe0000002}, 'ip6_vti0\x00'}) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x10000) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 2018/04/23 23:57:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) dup2(r0, 0xffffffffffffffff) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @rand_addr}}}, 0x108) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) [ 89.551391] tmpfs: Bad value '1' for mount option 'gid' [ 89.588258] tmpfs: Bad value '1' for mount option 'gid' 2018/04/23 23:57:46 executing program 2: r0 = open(&(0x7f0000005200)='./file0\x00', 0x18400, 0x0) r1 = accept4$netrom(r0, &(0x7f0000005240)=@full, &(0x7f00000052c0)=0x48, 0x80800) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) r2 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in=@dev={0xac, 0x14, 0x14}}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000700)=ANY=[@ANYBLOB="736351573e8ed1e806d84cbc8744d4b14832", @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYPTR64=&(0x7f0000000580)=ANY=[@ANYPTR64]], @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES32], @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRES16=r0, @ANYBLOB="d10223af947994ae52c98aac45621245d18ca73c83e9b4a98cfa2e50c6263dfe04cca7ca59a6e23c54b6d62e0c9a04412866aa0d286c37887e3aa6c6aa252deb690371c8219257b1c730b52fdbbacefc0346da4c2e3cf36a75b01544ebe9550dd6b1e0af6a9201de968fff7d87767a9c75c507d7623e4d1c2b45b1b502b9934fbbd2", @ANYRES16=r1, @ANYRES32=r2, @ANYPTR, @ANYRES64, @ANYRES32=r1]], 0x4) 2018/04/23 23:57:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCSTI(0xffffffffffffff9c, 0x5412, 0x101) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xa290}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x1f, 0x30}, 0xc) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x1, &(0x7f0000000080)}) 2018/04/23 23:57:48 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fchmod(r0, 0x2) r1 = getpid() sched_setaffinity(r1, 0xffffffffffffff09, &(0x7f0000000000)=0x8000000000000006) clock_gettime(0xfffffffffffffffe, &(0x7f0000000140)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f00006ba000)={0x0, r2+30000000}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x1, &(0x7f00000000c0)=""/11, &(0x7f0000000180)=0xb) 2018/04/23 23:57:48 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000740)=ANY=[@ANYBLOB="3f11000000000000050200011a02000004010001030000000401ff05020178000100c2040000a2aa03659cdb57b5709d923c5e32c7d316b311ec542634b63aabf1fde9cbf3b02005867ec6e4976c2c8b8b62567d69060f889460d0e50aad52844cb7f142a20a35b4695ecbc359fbd4c4c6e721276af27aa5607b92b259a5164c0374260ebbf8c2ea50d43f9a056e2302000100000000"], 0x1) sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000440)}}, {{&(0x7f0000000ac0)=@l2={0x1f}, 0xe, &(0x7f0000000d00), 0x0, &(0x7f00000035c0), 0x27e}}], 0x2, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0xffff, 0x80, 0x3, 0x400, 0x6, 0x2, r1}) 2018/04/23 23:57:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r1, r2, 0x80000) r4 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x80, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000100)={r4, r2, 0x4, 0x100000000, &(0x7f0000000240)="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", 0xffff, 0x8, 0x8, 0xbbf, 0x3, 0xfea, 0x3ff, "c23c183d6b6d26c95390dc11"}) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00000001c0)={0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xe381]}) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/23 23:57:48 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x101000, 0x0) close(r0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000, 0x63) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x4000) getsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000000000), &(0x7f00000001c0)=0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) dup3(r2, r1, 0x80000) ioctl(r0, 0x4, &(0x7f0000000080)="687630c6ad5453083d29734b0acfffb1156ba1999a5df1386da69a502951ddd474c28ae039de09fd787457a3221c4a656308eb8af98dce08194261056c29478f8fec1daab8902c862298fe710c9f713cc0a4a491e54ce1515a998b71a9494304f441bf2f38d73c5134573be8f52b014b2e1a4fc103ae9d4e97b7a6885f7ca187e618f3b2f65338b3845262e3ee6191d31b3e5fe2369b169d2f1af8aa3d8a33ebf2dab2694d9537257c5e8fab30f1f6fac9edde8cd15f62c9aea0b3f80b209cad0e14ca4df74b2b3d36bd0f8944d2d5745967b22988f7b7e61a0df821cf8fb38388cad159a492f2234daeab9a46c8a25d78c02b") 2018/04/23 23:57:48 executing program 3: r0 = openat$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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f00000000c0), 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000400000000000470f000000000001000040735ba4b34500000000000000"]) 2018/04/23 23:57:48 executing program 5: pipe2(&(0x7f0000002780)={0xffffffffffffffff}, 0x80800) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000027c0)) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000040)={0x1000, 0x4, 0x34, 0xffff, 0x3, 0xffff, 0x124d, 0x5, 0x5, 0x8}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x800) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x401c5820, &(0x7f00000002c0)={0x0, &(0x7f00000000c0)}) 2018/04/23 23:57:48 executing program 6: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='vcan0\x00', 0x5) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x7, "86be02adb1596a"}, &(0x7f0000000100)=0xf) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x4, 0x10}, 0xc) sendto$unix(r0, &(0x7f0000000080)="ee087d8955854a71cb4fef74e9601927e79436d5e4218a286737134367585e5b67add9b477e765b4346960e8e1ec9d607cb9874491299c50b9ae9f970667cd1c5334672a81b75bfc2f", 0x49, 0x0, &(0x7f0000000540)=@file={0x0, './file0/file0\x00'}, 0x6e) [ 90.961829] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! 2018/04/23 23:57:48 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) open$dir(&(0x7f0000000080)='./file0\x00', 0x800, 0x2) fcntl$setown(r0, 0x8, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0xa000) recvfrom$llc(r1, &(0x7f0000000100)=""/132, 0x84, 0x2000, &(0x7f00000001c0)={0x1a, 0x335, 0x7fff, 0x10001, 0x2, 0xfff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000480)=ANY=[@ANYBLOB="0500000000000000060000000000000001040000000000000000000081000000070000000000000000000000"]) write(r0, &(0x7f00001b1fff)='O', 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x6, 0x7fffffff, 0x0, 0x7, 0x1f}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000340)={r2, 0xe9, "8d9091c76b3fe8a309653ad723a20aaf1316ab45d01080523c174ddb246be71c4b2df525961c882f80312be6c8fbd5882b375cc7436f27d29a460fa6756a5fae531eb0e62fab1b5186c8c0085b555a879bbe1b13520e60e54447ceef2a12d8cf2afbdff417fce88d06f2cf6c7256f5b5dd1ea4158f2f7e6ff3300dd15336e3c893ba77fc5cc45a29bb25969a0577b0a884c284bbecd081e3c1d144cf1bf469e628729956a3803cdb1d22d02c80381ff878e492f8a4e033b5a65115436d3031be2e1f7a897f2c541311505877056503f2016c6b07f63cc6761c539f25384171228ec5277627064b586d"}, &(0x7f0000000440)=0xf1) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000200)={[{0x80000001, 0x8, 0x2, 0x7293, 0x4, 0x0, 0x2, 0x102000000000, 0x2, 0x6, 0x6, 0x1, 0x7f}, {0x8, 0xffff, 0x5, 0xfffffffffffffff9, 0x8, 0x4f, 0x2, 0xbfdb, 0x20, 0x8, 0x400, 0x9, 0x8}, {0x3b4, 0x6, 0x6, 0x4, 0x1ff, 0xffffffffffffff00, 0xffffffffffffff79, 0x0, 0x5, 0x5, 0x4, 0xd8, 0x80000000}], 0x7ff}) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000280)={0x1, 0x666eb925, 0x5}) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x3412, 0x8, 0x3fc, 0xffff, 0x5, 0x7, 0x400, 0x0, 0x2, 0x3, 0xa4f, 0x2}) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/04/23 23:57:48 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)={0x1, 0x0, [{0xfffffffffffffffe, 0x0, &(0x7f00005f8000)}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x4000000) 2018/04/23 23:57:48 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000602000)=0x4, 0x3) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfff}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0x0, 0x4000000, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/23 23:57:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x0, r0, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x19) 2018/04/23 23:57:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = getpid() ptrace$setregs(0xf, r1, 0x7, &(0x7f0000000040)="3d61460e14e3b8e6d1792211285379ca3a794eff78b9928af2a8d5bcc6566964330b2c9589478cbc4a24ab34b9e92db4cf090123d6e5bd15beb231e1b4c0398a184405f1533f0f90e622042f8f8de7c11a55c9501fc4652fd9bc34979f9a1f8952cf0e6fc1af3d2745b9351efcb40a46e689ebe95d12f478e4b63691e9599bc8238e899405cf7f") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80, 0x0) mq_timedsend(r2, &(0x7f0000000140)="2e15bf5dc1344c73256cf333641b87676186936b0525124e081aa411054a6ac25836f57f8fbd2188d019f5aa54ff8e708b7f099c8ebb840b2de81cb563fff7c04dd9501cd7033a92ccf35edc965ad4d2679ed4ba057daefd917d8ac691072493099512f460a35f63e87ec041bdee264fdc871ff09a4092f52728549af8311567f13d1312e4b72899b3b3c0adc699f9018b5b54581a5656dfa1d6fabf735113f54091745befc3340b35af77bd6d8c84f79f3e38fbe3835282126ca694b6b468fdecc5cc2a7818d9d7ef2898b6f7e3a0665d16f5ad976ccd3a2b", 0xd9, 0x9, &(0x7f0000000240)={0x0, 0x1c9c380}) write(r0, &(0x7f0000000000)="27000000130007070375009700310f0a000000103b0c709bf00000000200a30000000e00003964", 0x27) 2018/04/23 23:57:48 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000001080)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x40) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00000024c0)={0x4004, 0x105005, 0xa000000000, 0xdab, 0xffffffff7fffffff}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7f, 0x0) connect$netrom(r1, &(0x7f0000002540)=@full={{0x3, {"8b1468412e56f3"}, 0xa6}, [{"90750e75dcefc7"}, {"b94d18670b4d69"}, {"e700806423f8f2"}, {"04beaa0e1fc74a"}, {"2110842e29783a"}, {"b82c315b9a5be9"}, {"17aa8a402f3e17"}, {"cd215211809f61"}]}, 0x48) r2 = socket$inet6(0xa, 0xa, 0x5) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000040)=""/4096) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000001040)=""/36) syz_mount_image$f2fs(&(0x7f0000001100)='f2fs\x00', &(0x7f0000001140)='./file0\x00', 0x101, 0x5, &(0x7f0000002400)=[{&(0x7f0000001180)="ca2fa74a4df93a9ea07a6d8d0a2b40e5d8447f12ed47a785623c5b07d96696dd9b2f5f081c3073848e069d4540608461fd15a485c1f8cb22bc86a865c70c94beee738e04f2b53ed3fe5f92264de564c0f2d6377dc62ed50ac0eddbf71e70945b264a260d1534b75862ba328e9d36a4ab2cc612c73628477e94c68bef656cec8647f38a78ab7b0b8475c61688942eaaa233c21c6848344f01d66ed662e3b30e0ce7e98e38ef2ee65ddffdb3ec9ec3799e4c9049c3681739b1eb13ef4110df665ab04028713e4f2ad3f02c26d859aaa95eb491d83ce2d009c7", 0xd8, 0x80000001}, {&(0x7f0000001280)="54cb855ef56d50df829772429c367698936bbf313c5c5c04853337c281ccb87d69a924499972364947df9b3cef49ef00d0d64f43f75b0e05eb98c598cb40e8506f1d16558747ae59aeeb3412edf4738ffe6bbf128ba5fb44de329890698e0e30fb44de46e23ab8f6a02311b54291be4f606055a0c69fa02ea9", 0x79, 0x4}, {&(0x7f0000001300)="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", 0x1000}, {&(0x7f0000002300)="1c6daae3810417e2a4c698d1dc6cb3fe33dab4d530c746e0580918446ae43f5a503a082c", 0x24, 0x100000000}, {&(0x7f0000002340)="ba58461fc88ca9f39f4f2295958f87ac134cb2c9277448c21faa0f96493e1859cdf7415718307da990c74f006c2307388dc0890080f67a4cac321a9a4bcff1ca228db08bb819d91cebbc1fb571a9d27307b949a5c55ee6bed5b0bac154f8066885b482eaf5fcef5a93c0ba33e291c82e28dc2c0a4d60f22f2e41a5849ad2899a7071d64fbd7d913892b3f576d99625f3dbe0bf52979264fa624c93", 0x9b, 0x4}], 0x4000, &(0x7f0000002480)={[{@jqfmt_vfsold='jqfmt=vfsold', 0x2c}, {@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}]}) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f00000010c0)=0x28a, 0x4) setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000d01000), 0x1) 2018/04/23 23:57:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100, 0x111001) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000040)={0x4, 0x0, [{0x990, 0x0, 0x3}, {0xb7f, 0x0, 0x3}, {0xb89, 0x0, 0x2}, {0xbfd, 0x0, 0x3}]}) socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000240)={@dev, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x4a, r2}) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) ioctl$int_in(r1, 0x5421, &(0x7f00000000c0)=0x9) 2018/04/23 23:57:48 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r2 = dup(0xffffffffffffffff) connect$bt_rfcomm(r2, &(0x7f0000000480)={0x1f, {0x2, 0x74d, 0xfffffffffffffff9, 0x6, 0x800, 0x9}, 0x9}, 0xa) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f00000004c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) sendfile(r3, r3, &(0x7f0000000300)=0x43, 0x8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003baff0)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x800000000020, &(0x7f0000000180)={@broadcast, @dev, 0x0}, &(0x7f00000001c0)=0xc) quotactl(0xc, &(0x7f0000000340)='./file0\x00', r1, &(0x7f0000000380)="3c1fccd1442495d89695444a17f10c819f822f26e178525a22c69df39d535828c56814f60519c34225fc88606750b0f00feddc7bd3434d2510829746f5b813bbce4ded19cb6626fcf7b397e99ea464c655a0ff012d8b0a797031e7dca23d968c88b1451ed596dded56022a543469e61d05a8863677e35862cdc79bbda7d52d5914a1a0d5a9059e1a91e9be57cc509462a5d5ed7a8614442793c57f0f04908f8e3d33556250455e00eb4027225c4203661e561098d19386acde2ead9118d46c7a600a5fe8bfeef26ded721be2ac08d7cdf19defdd17ba2af4034fa950766d8228b479520f955d") getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000240)={r6, @in6={{0xa, 0x4e23, 0x100000001, @empty, 0x5143}}}, 0x84) connect$packet(r4, &(0x7f0000000200)={0x11, 0xfe, r5, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x3f}}, 0x14) write$sndseq(r4, &(0x7f0000a74fd0)=[{0x5b94, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) 2018/04/23 23:57:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="30ff006741000108000000000000004700000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000d000000000008001b0000000000"], 0x30}, 0x1}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/23 23:57:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="db63fb00dd9cad6068f820d5a1bfc36271551a22849d9ab1b25cd4ff2936058d8c67d682041141017b18762214bdf90f5fed0166eab29e0000000000000000e332f05bcfd563bc015de12e7e18d18ab642efe6e70632affcaed0e6c7406a92783766e5691f882d0d795a4b6f7cab6c19", 0x70}], 0x1, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000100)) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/04/23 23:57:49 executing program 1: alarm(0x1b8c) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000000000)) mlock(&(0x7f00000ac000/0x4000)=nil, 0x4000) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000280)={r2, 0x80000, r0}) getsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f0000000040)=""/236, &(0x7f0000000140)=0x127) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) munmap(&(0x7f000069a000/0x2000)=nil, 0x2000) openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000001c0)={0x87b5, 0x1, 0x40, 0xffffffffffff8000, 0x405, 0x0, 0x80000008, 0x586a, 0x1, 0xff, 0x5}, 0xb) clone(0x3, &(0x7f0000000200)="fb20c7be87865755e883f2c6dbf2932aca0354cc5daeaf5e8acbf9377221b94e7d6f20da2e", &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000001f9d)) 2018/04/23 23:57:49 executing program 5: r0 = socket(0x2, 0x805, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000340)={0x3, &(0x7f0000000300)=[{}, {}, {}]}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x1b0, [0x20000100, 0x0, 0x0, 0x20000250, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'sit0\x00', 'bcsh0\x00', 'sit0\x00', 'ifb0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xe8, 0xe8, 0x120, [@statistic={'statistic\x00', 0x18, {{0x20}}}, @realm={'realm\x00', 0x10}]}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x228) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x1}, 0x8) 2018/04/23 23:57:49 executing program 4: r0 = socket(0x400d, 0x820, 0x100000000002) sendmsg$alg(r0, &(0x7f00000dafc8)={0x0, 0x0, &(0x7f00008ea000), 0x0, &(0x7f0000000e8e)}, 0x0) 2018/04/23 23:57:49 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x1, 0x0, 0x5) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x101, 0x210200) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x6}, &(0x7f00000001c0)=0x8) 2018/04/23 23:57:49 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000002ffc), &(0x7f0000004ffc)=0x2c6) 2018/04/23 23:57:49 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x0, 0x0, 0xba80, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "129564620cb8351a2de6f360eb4dd78f"}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000180)={0x80, 0x20}) 2018/04/23 23:57:49 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x40b, 0x3e2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)) r2 = memfd_create(&(0x7f0000000040)='ppp0\x00', 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x94, 0x100000000, 0x7, 0x20, 0x2, 0x1, 0x41, 0x7fffffff, 0x100000000, 0xb5, 0x9}, 0xb) 2018/04/23 23:57:49 executing program 2: r0 = socket(0x18, 0x0, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)={0x24, 0x14, 0x401, 0x0, 0x0, {0x4000a}, [@nested={0x10, 0x0, [@typed={0xc, 0x2, @uid}]}]}, 0x24}, 0x1}, 0x0) bind$ax25(r0, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}}, 0x10) r2 = dup(r0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000040)={0x100000000, 0x7ff, 0x3, 0x9, 0xffffffffffff2dbc, 0xa21}) 2018/04/23 23:57:49 executing program 6: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) mbind(&(0x7f000075e000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000000)=0x7fff, 0x9, 0x4) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) 2018/04/23 23:57:49 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) setsockopt$inet_int(r1, 0x0, 0x37, &(0x7f0000000100)=0xfffffffffffffff9, 0x16b) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0x1c) 2018/04/23 23:57:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af20, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) 2018/04/23 23:57:49 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x1000, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'veth0_to_bridge\x00', {0x2, 0x4e21}}) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000080)={0x1e9, 0x22, 0x200000109, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) 2018/04/23 23:57:49 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f657865000000000000b8608bbe9f61cf5aafac4abd52925af520fd9cb4ae54ebdc756ff7b47567510de0e84f86afd61024ff2149147384aafbe9c1fd9fc828cf9b6232c202fd6627cf5e6e12faf8c4051eed49154432098dcd570dd0505042aaabaafdf50756667a0e215ba6bea09f78914dcf1bb72666109e495ef1ab3a052cf6941b160031c35e3e651d2dc5377e6091a948662e7e0fcc21f5") fadvise64(r0, 0xf4ffffff00000000, 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x4}, 0x8) 2018/04/23 23:57:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xc0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) init_module(&(0x7f00000001c0)='security-vboxnet0\x00', 0x12, &(0x7f0000000200)='user}systemppp1eth1vboxnet1:@\x00') r3 = getpgid(0xffffffffffffffff) timer_create(0x4, &(0x7f0000000000)={0x0, 0x6, 0x1, @tid=r3}, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0x8}, &(0x7f0000000180)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2de", 0x21}], 0x1, &(0x7f0000000480)}, 0x0) 2018/04/23 23:57:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x7, 0x2, 0x496cf19, 0x3, 0x1f}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/23 23:57:49 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = inotify_init1(0x0) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) move_pages(r3, 0x112, &(0x7f0000000080), 0x0, &(0x7f00000000c0), 0x0) 2018/04/23 23:57:49 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x1c) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000000a8c0)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "62da7bf791add4bc067a2797785b684079f570acf5928e60ed2d350041cc1c71132a521accdd35ad894b8c1ab110a9b805e161bc43eb0ee12f3c581aee44ce"}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000000280)="3d6506e40d2c7b951c406129fbbdba6dcea1da1d1694bb58eab5e0c4f42ba2a016f1117db004715abeba7722b9409bdcc8812b6ec2016db24176e615d53eaf2d25e326143eae35c9f0957cff96107376014a5c53b7746f67030b6ed5788c78c3a7c1f21ab392c6d5a413de351bdf13eb2fb2f82c24da6ac660faabbb521d0969e9d5a0ae3b3ab65eeb7435f6d74703f2d3abba5a2553335ed55e182bf5dd12492b68e45867de4a77e512199bbce146cdf84206057525b2a3f7e8993e1ece36eab0ea3c1cc8adae6eb57526ed8594b5ed5f5626a867d9c1345ed6d8e9a6015f7d552f0942fc433c6cdb12e78432bf96d05a575e2f1ca35975cc248debd49bc6662f6b6f15e1653ab5a5ade6f03f64945ff1dfc2b6748285ff7b4c8a1d6398233ee47e97d5eb9cd9c96f4ff8e4aa23cb99e6bcccb4b30c424d3aedef0107bc864659d025914a75ea9d442d8fa02ad1186df36bf5cedbb7b9943479bd4f98390775a6504a4f1a8566d318ca515666b0e1a65508fc01dc58225ef38f8ea90b3bbd175b18b331a7d06586adc3b737d197ddfe5e419f1a8fe09b07dfc52ebc958cac637472a36efb607b7d6ae5b3ee31e6e7114d5a22e1c1d5c4e8f4eac95401589a46787158c57080a875f242d71bb99ca31605a5c3cb8cd4537511d77e549ca73e5d35078873b0ccc6fcb904fab80f2f803030d5a4fe29f5e08e2ecbc9b868253ce245b2f9c7db4573aa96aeda1ba8c8db03adb9a5bcd622e5ae9bc61609930370d0b8bc11eeee5d5541265449d377ff8c96043b6df9e11b20d0c3b0b3f50c2a349209230268cc7bf546fe51692eb167897010eecc85eea1da2d7eeec06b15e12355d3fa5003fb564dd5d495a3b90c53a7d516816d60e4d5dd5189f98f45810850f7986685ad064db3e1186bb148e9a7188699878776321482a6fc93d88d7680c403e28456dec9c5a98c9d5bc5c4cc0802aeaed1c65be36ac87e89d9ba2b7ba9aa8fd33f74d57388aa68fcd31fe4331544caf9719d7ca0da4609709dfd2a39c2068deba553ff0543323fe947cd559b9f991208ef62adc6e32a9b5bd12fef962178ab99142e0cdd746dc5a14766869aaff334254bb76eed8de96a932fecf8e9deb28bede9d66e6a84919a23c2b39b9d49f1d026df6579c7af91b317fe3defd5d67de2c50d7d6a3d1e88fbe3aa34e5b5a3fa8fea67531f0c26f1c16a8b3c3dc977ceb8db7f03adeb28577fda65dfffcfa940153496b0c4868155c8225fb2065130918b54ae5659fdbd9f4da181dd3a684da237b4641a39b9499aedce086cb90570ed7256be18d1eb1db2c7d48b34035e8feeb86ed75331968259dd065aaa5efed47da9fef821e0e04a3de049da2f21db5c50ff98d041512d96e69ef78a7c2b20f02ca0e3ada2444c0560f3cc27d5cec116c164cf8bc0e3dfa14b1204180362e148030e85ac5e5d0e416195800ec061d67e33c506bbf5efe1a15c62af6a9c68df35f56ba67d1127ee9503dbac6a4ba5958df4b830b0b46343bdfaa272a2164f42dca727d8af5215458eac4bb811b74d1f5507adb7690ca7601dacb7c7ad639d0bf1864042e32f2e657fd1877044a6e506a47b7b71813cdad0d0d7f245f16e72034079f8d146859f22dbc27b1d6c322a06dec695c6c2a838751d8e63fd5477ea659ddfac5bb7cde7b5af8f983e37361e218ee1fd6022440773c64a31b594f749e482e4c1b2bedb4f87e3582e72a914b7b1a5aa942a6c5905b6be9bc7d9d81fb1292c54e8661e7d479ee177ff09a9d366d23976c5276a23d459ceac5c87a5b44c4f8619a4e9266a8aa8882de86dcadcd06be4f7b1e04b0742c8d6c0ea6e3b393b0a800d06057b9069788b095835cf4fcf7d23ffeedc44f9b102349e7479a99485689b1be05d84b0baa676fce3e93ff8b2efdcefaf163a5d19f86f29071ce7014d6e9701a0c1e576ea1ccee34dff2e33fe4dfe25ab8bf9511cbc4ee964b75d3d90c3b82f696547f0a75e616bfbb4f88c0cbcf410a0d736bf4c4fb48fd97a5b5c080183c08ba3442ce556fe19720e323a2c8e5f2dc913aed6d90da671f9247b750096ef46bc7d64d02f2fca4525969594c6f324971957638361d0ddac7b8d25b065e84231fe4381c657c3560b3c49b71388fecc64094d8157379038ce46077662d8d7c0abcd84403c0ff10b9680e8bca813db3d3e887c3d57000d026534431828dba4e98df6a9012be88c06b709c59e5c15985a80a5d746cdbeff5e2a01e3b2fa70c0aac3e29b7f8946b663286b9c4f78569c2900eb6c1e678f5bf18801fbeca2dafbf3eb745b75986b5b5a05aa16dd48d8cba25d085cb7d5578b783093b89b9612334269cc299d2140b2bf2a96cf0303d21eb871601a1aaa33645904dd9ecb48cee9631be84f2a4c04dbfcff47eb31a87b5d093078f5b0ec8d0203b5e11f71cf451e149f6fac43dc3c59df2de13dcb607ba5116bb73dba3ea00007bd8a16050897066c1d695fdc03a53c9359c9e7c050b744aed8f8c1ebba3b7551b90991c0a27826de78bfc01b680ce61fd10c7e3e958366b8be0bf0c847afd53c3c4c15df068c95c0fef146578cdfe46531d7de57d0d9814e7db7620307e1a727cd91e2e54f8642ed43e6c3548d6b9f765d33abb719cda93770ea4dbf53e21563c0af10509bc7dcb6cee911d6a8101789daf6cbd8bc0ebef2a4cbbf63b761421b4473e650195358d9a96284ec214de395d16662076b143532314610224e23755034a34064886b6e3a98cee4cad451a9613cee1d967d37abd8123223ac43457405041c2fed7f16135eaaf25e6b9a085be650b40f526f1d4444c02b68fe5f998a4343e43e7b5b2334d57ad0ff2d619d026b037283a212c48c160df59f1e29525acb6cd42443c8513a043a7b3cedd110398fc3c73bcbed31d853a78c6d96f576b25719f587f33f2b73ad743c70c0f7777a1a61d3e1a9a6f9b12cd95655cab85dbd90e0befd8fbdb81bb24dc139285aca37b2641648f56d4e52a6f690671b8b1ea46dbd65aa0d8ff08d5405f42a89cf45eeabe3a86cb86377041b3e4a2668d7b5127cbd1d0ef4b461f74be84ecdea4c4468f92409124265b1aed87f80a851ab20ac0d97b5185c772cbff915cdc5996805879dbcd0f2b8ba24956e2505ed4c593043316338dac071782a964c6ea8bb179e9f79af1af977c54bb9706706aa34c326818b79094fa664a260ae10e9c98a3f1258b5d913e7424e7adba53594eaaa61c6f60649a13dcb71fb27a8ff5c1fec23044e59125805cdbf265b6b7d2f2c297bd414ee70e3380b110b4678c254cf4ad24e55df3857c1e76ee43dde65b2f7ae60f77e37a577d8e941ac66cf9539335870f4f01659c87f4d460166f4aa0facf364cf1cf0bbf5d7eb6e932ccb65b6abd027713e757a3ba33f91f6a84c60f5bc7239a4812bf7f9887245f937030c85a1b348bb1b44549c75dfcd35b075034b51d4cbf36c358a06ee62c8a79ff1bf42d536bc4a970a41426d312921632fe3638d197b7d68474dcc208e8096db635836db965d70b91d272f1197ce306acf620cd2601d5abae4ed966a12cb1d2462d3ebf3cb81a6bb53f2db10bbba9ad591f4200c17aeb4628c581a7770aebcb474741a5ebffb0a2833f46638bb031dd43ada22086331970a5275414585e4d285055edb9bc731d6ba64a37f35a828554f06a42b532fe35d9198c477d21d0ba3b9b7af64e0584b626381aa291aeaadcdc373c435585cabcac05dea7e0c489f8106a170e7fd7e049d5ee0b7f7c1c41c47e7d457d34da046d9c9576b012ee36a04a41d89d0b5b4e9b3bfe2fed8a22e6bf725115a624f5910054bfc03512b3297e9e8fe363d73ac9f03a6d04cd3fc5cb01b4d9581275e605561b8546feb50fc22b67569240eed5c5e6a284cefb985840585b21aae7f9fb24c70ec773b3623c5f9c57c531d2ff61ea48553deeeffd8cfc479f6a3e27c3c9eec2eb452090b3788e77a93eb5fbab9741d35521f5d4bd23295432bd97a6167b8ef3e3c8b6bcf26a9332eb321a883de2002d111ba6d6fb90ad09d42ec0b090f5eedb262336ef3259a4b88035ff06db592413c126bacabb92197e748ef4c990e411f4269ac23e8f48be6d475c2cfe4217b61f924d2b5f04bcb6efaed83d09c107852188ccec3f002d3cf63bfa928271d1fee9bb901af2ce99dc7a7e309d0807f16ac68eb655ad7c1e3dbd1c6ba4b8dbbc04d011ca5c5829f7133fedd920de330d77cbcf362c623bf6bf0dde6b34c2df785d293d63290132ae1f3cb03d65ee1802600e0962045782bcb7d3d88bf9f4f33e76d68b44113b015f0faa93a7f9e6f04c21210bbdee5dd61a177636ab6e6b7b2f9e88439f595763d60a94aa9774eecd435f2857ca0eb7dd953c970a7840f55f8c428a85c63ba7d67f4da9efd162d7be3fb7bbcb5fe50d7828428f5ff15d7ffd59105a906540e7eaee034211af87ffc846447a4c96b85231b67dd4c5bbc09ab580a4c47755d135ba3f8a8bb0e50e4d84853136b4c9a14fb762f9df3ff4c5e6c63424e0c7d2f4ef9982b291e6a63d57c57017d80347d798249f440815f926eb1d9cb790fea958e74c26fb19e448af0a3ea668a0e5e0724d1ca3ef3399f4d7a0a613475da9dab5988e8dcb2d7b13e8699ce3d5f9beb4233bef795e698e98ca714956adac0c295f8e8a797c2a34fe321efa844edb964b7933fe2addae2a771bc121ca3c6b9e108b2e23912bdc5f9ecdd4418085aa0d8a9e0e5735f171fb3ce853b4933a01bd26c5a7102dfd87b8a5604af0844341520979ade4260ba56f11b46249a8781cf9ba3fe28a746fd1f99e291149dc1c0b9fc0f5f4507955ac70c7ab33971a1999ac326b75855b0ab0925d51e7163484988d3e12c3905d6265cdcb7d3c2f94a242425b909ce0547cde0df0b556eca51f5b03feb227393e4b32d7e5ad08b0f993d90ebe02933a3e1db8970ac2c7df3f80de2bc0d7e83ffa9442661146f111f4b60aee014f8709c3838e0bc6fea8b82b34d01a9609b5c5cb73f7181da65a4b8bdd9189d9a6f1c5cbe3ccaa1b90c262a42d2c5251c6cbacc8268885e9a70dcaff6450a5e293932b116abb775b454edea9860b91ba72b714d2aefa379451ad5c9eb9b31d269bd0bc7672a1af612af06624913363c18e5863c801c613a2aa5379676ade8563448b0ce3d0af5d58f8b4ae7ad983cad808160ca1faa68d57f99440d8546f9ae91859ca6b1e0043e5b67876e6427163bafa490ab1e21538e352b17358bf1a6ec8e5e932edf7524730a33b6be7406d92276918b532e3cccf5b70a2affcffafb044d6ad154c705ce25fe5655ef573e06fc7004449b812d37467a5785873f408340cf6921", 0xec8}], 0x1, &(0x7f0000001780)={0x10}, 0x10}], 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf3fe0)={r0, &(0x7f0000c74f30), &(0x7f000062c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000000140), &(0x7f0000011f9f)}, 0x20) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80000, 0x0) openat$cgroup_subtree(r1, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xf, 0x835f, 0x2, 0x7f, 0xc, r1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000016fe8)={r0, &(0x7f000032ffd9), &(0x7f0000016000)}, 0x18) [ 92.228915] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/04/23 23:57:49 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101000) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000100)) syz_fuseblk_mount(&(0x7f00000001c0)='8/file0\x00', &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @rand_addr}}, 0x1e) 2018/04/23 23:57:49 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001580)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000000040)=""/21, 0x15, 0x0) pwritev(r0, &(0x7f0000001500)=[{&(0x7f0000001400)="03f3a61fbf8d34775d7ae56884730d218fa7ad301fa5", 0x16}], 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @broadcast}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, @mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x9, 0x8, 0x400, 0x7521, 0x0, r1}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000000)={0xd000, 0x100000}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0xc1a0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x8, 0x200, 0x5, 0xfffffffffffffff9, r2}, 0x10) 2018/04/23 23:57:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000240)="421c74c423010afef748b800300000000000000f23d00f21f835100000050f23f866b8ba000f00d8660ff30f45dbdd420f35f2f20f01c848b8c3a00000000000000f23d80f21f835000000300f23f8c4826590ac2c00280000", 0x59}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x122da46e, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/23 23:57:49 executing program 5: r0 = getpgrp(0x0) r1 = gettid() r2 = syz_open_procfs(r0, &(0x7f00000000c0)='mountstats\x00') ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000040)={0x9f, 0x3}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000080)=0x10001) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f000047a000)={0x7fffffff}, &(0x7f0000a66ff0), &(0x7f00006ed000), 0x8) 2018/04/23 23:57:49 executing program 4: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x1, 0x168, [0x20000080, 0x0, 0x0, 0x20000188, 0x200001b8], 0x0, &(0x7f0000000ac0), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'yam0\x00', 'bridge0\x00', 'ifb0\x00', "726f7345300000000000fb00", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xa0, 0xd8, [@cpu={'cpu\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1e0) 2018/04/23 23:57:49 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000040)=[{0x7, 0xffffffffffffffe9, 0x0, 0x7, @tick=0xeb8, {0x6}, {0x200000000000002, 0x8}, @note={0x1, 0x2, 0x7, 0x9, 0x3}}, {0x0, 0x1, 0x100, 0x7, @time={0x77359400}, {0x5, 0x400}, {0x7ff, 0x9}, @queue={0x2, {0x1ff, 0x5f}}}, {0x0, 0x12ca, 0x8, 0x2, @tick=0x9, {0xffff, 0x3}, {0x2000000000001, 0x626}, @note={0x1, 0x40, 0xfffffffffffffffa, 0x62, 0x2}}, {0x6, 0x5, 0x202000000000, 0x3ae, @tick=0x8, {0xffffffff80000001}, {0x7, 0xfffffffffffffffd}, @addr={0x81, 0x7}}], 0xc0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000100)=""/181, 0xb5) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000001c0)={0x4}) 2018/04/23 23:57:49 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x442000, 0x0) connect$pptp(r0, &(0x7f0000000240)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x600000000, 0x200402) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000180)={'gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) r3 = socket$inet6(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 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, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000100)={@empty, @ipv4={[], [0xff, 0xff], @rand_addr}, @loopback={0xc0fe, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdfe, r5}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = dup3(r1, r6, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) sendto$unix(r7, &(0x7f0000000000)='nE', 0x2, 0x4814, &(0x7f0000001000)=@abs, 0x6e) 2018/04/23 23:57:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x5d) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"9bca1e927729590955cd2842aa2bccb5df0a6d067edefa97cff5769f9f979ed94a31e0dfeace8632017133345e4a3d9e0d8bab93042aea302c01eff42bffa42b3bc00bf3492d285509d52816c01d4a8352142c4ae7a93cfcda39887eac8b492eeadb4192d42592c9520002e54da42f87b24efc7e591e1ffc42ef071323a03ed795111cc6365d280d37928780638c1e1bfaf58b8a1c83f35e27e25eb95d8bc58e085e960ee2d12207baa252dc11fd870d9f020371e6d8b321cc23326a9db737b2bf8e708e061cad0595eefd66d3e31d1d0dc1b63f3fa21c39fe79b05a2cef7ad086bf0091b04d181f0b7b49d288a7b13825a1bf06e97be99b6b96c2f474dc495ee974eb57ecd4e1627ac81f622e191b5365a2f486f6e20a3975519cb2f8bb26aa726096f15898c519814851f503847dfcc04ce42cbb1637a778ddde304868707a32a7c48f3ea2310bbf6e9fa304226f4bc29305b350bff00dd8d099b03df577a843e80ee702b13f8366df841f356d74b64c762c0117dfdb3b97803294b54b1903ecdeab65249461640a7611fc7553ef30ff88c02821e173a954fb7c5ecfe7352533dc3d462ce41c3371c52e17df2a429437b79de6f998604b209470a61fc793e3c30b97291d4b88312c7d9d8449b805b93c85396a34ea5a694104225ef3422cb5d75a4a7d2e6cf7038de936346199e0ef0110b6a4a934e97536705787230ea00285117ee5a87b42be93161992c283654efe93ba111e7e5b47fe5b1b080c2729eadebeab01b33d6f9cb1582535196068dca523ca9f7bc5a3b5b6490f61d1e5c6561eef8446433578ececd398a222b32da6dade3878411fc149b6d35c769d01ef0b16e0257cddaac845da001243db09ab56b3b0ef8cc6fd480f79dd7e24b6d447bee82d5516cf9e11dcaccbb590dff3ea278e9772b0900fc58d66fa6a3cfb197f2bf00a7b0a5549367d7f7d123c7b196b873a5f2625ef68e0f66df944dba228582d6f794a720c8c62b34b227abd4a4f4f4632c08af1473d48ca213390c02488909aca594c70c75df791fcc98586ea115e27ab63e5660021ca1ee5eba394c02628e84d971e9975cb3ba318884c6985ab1b3f04898264bd5b9d0fe2c581b749fa3624dd6e21c02ecb83f136fbc2eeeb2a4537ac95feeba4cf776d1662b252249430ee9ca6b57aec93e5af30001b9709831decf8ddf66ec22dd1e483afc80c7e6c11161ac536254c22823b12d5368a8fb85555ad0b671c5fe7e33e9776b20aff02b31db74aa147248b16c957cad282a834d1070bcc59112d064589ba8bfcfdf94f6d1cce5327b053c11b84fc059d6e5f6b6541bef6beccc946570f4d182e4f31f3c2ae70484728d62fec47d6f1187a4817dfa4a39b7a6251e8c7f9347db72f0963523b24de26af86a8a152403230051414b88f228b816d513b064c8c7828556e203791"}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x40, 0x5}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mknodat(r3, &(0x7f0000000080)='./file0\x00', 0x100, 0x7) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000007c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xfaf}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x7ff}]}) setsockopt(r4, 0x3ff, 0x8, &(0x7f00000005c0)="7a1ddba4f096a9c3c77fbca3675f7c0f8ba9162ff5ba6396884f1644467f6d1a4cad95e87e551cfa5dafce1ada6b8eb649c2fbf0737f1915b04ba81c67d3fbdc382265cb51b00c5b3ee9198b2afc8e96518eb79c2b450700431f01eb4367274b7d1922279ca7308d3747bc2d5908e05914d5efcff4cc1eb3e7123f9a32cedc7e066c0b1a4faf3ea01d92e1d9552d5693b05f55bd17314523039f224537138fc65b0033e99153163438d99054bcff04d2ac903a7d0e72f926ad8619dbad95c68d7945db0b2473187bb4493e28b39d61fe1bb307f6f86a2d691f8e944c127f98c47b36078372ff2a109ad81332744a3642", 0xf0) 2018/04/23 23:57:49 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000d00)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000cc0)={0xffffffff}, 0x13f}}, 0x20) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000180)=@req3={0x1, 0x8, 0x4, 0x1, 0x9, 0xa9, 0x8001}, 0x1c) write$rdma_cm(r0, &(0x7f0000000d40)=@accept={0x8, 0x120, 0xfa00, {0x1, {0x3ff, 0x7, "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", 0x77, 0x66, 0x80000000, 0x3ff, 0x8, 0x2, 0x101}, r1}}, 0x128) ioctl(r0, 0xc2604110, &(0x7f0000000080)="b4b9aecb84c7994ab5266ab4c09704fe9e2067ee7d535577468e27f8685875d25157c7e90e03b41130487f95a1ebb76a2d9137c2a100718d374f2ee04be8ac7f42448977d7d30e404282acc4e7e110e9eea3daceeda7a090090529aa883d8f9e50fd6a8d010ddccd8f8c938a6e50948d793d3c7fd9c68bc9b1af438f8832ed48d30fbfd437de9012d3bc963dfe87e8209f1675794f2683cb0a2d2c866d8cea1a8012aa3835f369dd621db01895f64bd3e864e5998fec6cbb669eabdb0bfd2721b12e6116bea1b0cead844bbfc4275f4bbc4253") [ 92.686224] *** Guest State *** [ 92.689840] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 92.698782] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 92.707765] CR3 = 0x0000000000000000 [ 92.711586] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 92.717727] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 92.723786] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/04/23 23:57:49 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x200000002, 0x70, 0x3e2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x3, r0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000100)=0x8aa) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) fcntl$setsig(r1, 0xa, 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000180)={0x7, 0x5, 0x7}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xfffffffffffeffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1ff) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000140)={0x4, 0x6, 0x1ff, 0x1000}) [ 92.730528] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 92.738612] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 92.746655] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 92.754727] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 92.762782] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 92.770850] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 92.778908] GDTR: limit=0x0000ffff, base=0x0000000000000000 2018/04/23 23:57:49 executing program 5: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000080)={{0xd, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2, 'lc\x00', 0x8, 0xfd6, 0x4a}, {@broadcast=0xffffffff, 0x4e22, 0x10003, 0x2, 0x9, 0x8}}, 0x44) sendto$inet(r0, &(0x7f0000001800)="baae3bf661ce08b084670cbc29a1b8e2a5e01f559822cd4360d97a994c45d7c468554dd38e39cb93ad327a29793c6189d4adf56e66351ac19c3293b566f2c350e58732523de5114fd55565106b43219b0fb90a4eb037eeb22b7698deaf92dfb51036503f07598219e25c8cf012e98d80070623578f5563c380ca50", 0x7b, 0x0, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x3}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100)="89ed415a0c", 0x5) sendmmsg(r0, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f0000000040)=[{}, {&(0x7f0000000180)="6472527f166e117b8819a5bc09995d670470120eab32aeb0fbc20cfe49b695532b4c4cf26dcc3d605e6fc786184789ff41b436daf8415793da81514c4b5e44cd604f5da1007ac13ab95cf7989b4a4ed0cab8921e3b76790beba4c60a4139206d9c444b51d1c1d28957a3e5bc4f200425548e771432af5ea336fca32c9094faf995f8704d3b288ea88314fab1454ec4ed7e783a36131279c2dffb132e3ddeb96c59df56fce69b1d6047e9296c7c5867e5a9ca40249c048baa1e119cd45abfc589cb115a3aa9bfaf03434092d1f41652335e4a5904661fdeb73f173206ef8760326ede085d10cc921f741ae794dd3e0dab0cc3507967a9283e", 0xf8}, {&(0x7f0000000280)="62efec16f821ca26cead8c7563316500402aa61fd0a8acaecc8128b18766927e31523dc319f754be000f13a6a299cda54d1de95e15a1b27c41b2cad0e8f518b8e3a92969547c477d7706efd95ad3d91196d50d507a5f2434d55ec2e7929430e8a18457f5a080d09a4559aa48aa7191bde7261de16b6e7be17d5cc99b77652a2a88682ef5029fedf52c8c997bb560cd7b111298fde5fd400af3f5da3a035fba1d7c77b9f6c75463155ff7dc99f39a6d87675da1e5d5ca40a545f108df4f71ca7f884deb8fa24c7cd7de07353d1191c7cd67ae45d385c11cfb470b3632cd1482e0f336c2f55013037c7159", 0xea}], 0x3, &(0x7f0000001800), 0x0, 0x15}, 0x3f}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000380)="12f41ffaf082585d794682ff319d4be1a8336bc9d393dc12fab721c8b84c59f7ba", 0x21}, {&(0x7f00000003c0)="c6c3c2acb1b4e63eab9d2edc8e950e67157b3a88ca5a92f15146a4aa10aa1376ea3de1f5fbfa5ac4e0e0d8", 0x2b}, {&(0x7f0000001840)}, {&(0x7f0000000440)="0c13d42d4602ceb769a12cc22aa2d3bd0c9604c30948dfd176b3ebcdd3621aadd6a5ab1eb55da5f0e3a9f18b58f8a5349ebc31ddb33497bac7d4ea2806fbd6d5f2b0a0afb8f5435323d025cdf00e90e21ec85c71ddcb464d9eacf4709c74bdbbb2b617c107c7920cf6339a6d55a4df3e3392a896c252710f8cf717b3db68a614af3cd76df0b5f7daf4eb11b693e0488d", 0x90}, {&(0x7f0000000500)="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", 0xfa}, {&(0x7f0000000600)="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", 0x1000}], 0x100000000000029d, &(0x7f0000001680)=[{0x40, 0x100, 0x7, "8d51bbeffee2a461e9920f987b6bd7e8937c32dea7b8b6f6dadf9fcd597e74e637c93b4b57c1fb68c598c853"}, {0xa8, 0x10e, 0x4, "6cf50072bc1f9745b03c72b806cd4ecbd6cacea236e0768aebdcadc3d8b6c36cb7dcfaa4831d5a0e8e5a6b9c94f91e943438175e71cbeac1a2700a059e701311c0ec73e1c431fc0a4156dd3ff5b4e1d4b8246989275a58dc21229ad18dcc7bdd9307496609b5f737ac8ca94aa8fcb6f51b9c32dc078daa697bc82c3fe4bcae69f2aa86b009a7e78494023d83015dbc49a7358f58"}], 0xe8, 0x4000}, 0xffff}], 0x2, 0x0) 2018/04/23 23:57:49 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x8000000000039, &(0x7f0000000000), &(0x7f00000000c0)=0xfffffffffffffd0c) writev(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)="290000001900ff0100000000000000020af5ffffff00ff06800800000d0009000900001961932d46d4", 0x29}], 0x1) [ 92.786990] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 92.795077] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 92.800977] IPVS: set_ctl: invalid protocol: 13 172.20.20.170:20004 lc [ 92.803144] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 92.817918] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 92.824389] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 92.831934] Interruptibility = 00000001 ActivityState = 00000000 [ 92.838229] *** Host State *** [ 92.841512] RIP = 0xffffffff811f6659 RSP = 0xffff88018f3a7390 [ 92.847568] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 92.854085] FSBase=00007f8860882700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 92.861949] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 92.867313] IPVS: set_ctl: invalid protocol: 13 172.20.20.170:20004 lc [ 92.867937] CR0=0000000080050033 CR3=00000001d4a6e000 CR4=00000000001426e0 2018/04/23 23:57:50 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCFLSH(r0, 0x540b, 0x5) syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200ffffffff00000000080045000020000000000002907800000000ffffffff0108070000e4d395e6eb54b3447b471dad59a3d7beb02863e041b6e6b020acbb72c9a1529e43efe10776600224699c16c6aeabd1a6b883fdc5cd00d53675d3c091681958e09dbda70157cb23e5e2934e44f88280a35f8e0da35b4443dc826d49a0ba"], &(0x7f00000004c0)) syz_extract_tcp_res(&(0x7f00000000c0), 0x880, 0xffffffffffff8792) prctl$seccomp(0x16, 0x2, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x0, 0x9, 0x0, 0x7}, {0x7f, 0xfff, 0x0, 0x100}]}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x5}, 0x8) [ 92.881628] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 92.888386] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 92.894498] *** Control State *** [ 92.898055] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000c2 [ 92.904782] EntryControls=0000d1ff ExitControls=0023efff [ 92.910308] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 92.917299] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 92.924068] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 92.930720] reason=80000021 qualification=0000000000000000 2018/04/23 23:57:50 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000040)="617474681275657330c68c9ce0f0476f7200") fchdir(r1) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)="e52f66696c653000", 0x0, 0x0, r2, 0xfffffffffffffffc, 0x4, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000140)={0x7e5, 0x5, 0x5, @random="e53106c55e7f", 'ip6tnl0\x00'}) 2018/04/23 23:57:50 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x40001, 0x82) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000300)={0x0, 0x0, 0x10000, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000000600)={r5, 0x4}) ioctl(r0, 0x80000000, &(0x7f0000000440)="5ff46366f2392a3c95d8535520548df754ace3279c9af1698dbe106e0614b66bd4a3ae5c35e78c25bb599d31990ac190091bcd859cc47ed5f7130c5a4a8e1d04025425777c42bca2d41a07176f6de20c60afebdf0026b77ca38e155af5dcfb970f79ee823cab7606c5e8eb14fa288c2631b6da28ec0b1b55bd1019f2ed9de3c4e927cceff9ce2d1f27bc66df02d198d7f795aa2cd4c7dc93ac86f52f65bcf6e5269388d6eab6dd8ff9245dfc1abd39bfee3f1690cf089d6d330ecdabf0c6186b357c5f9160794d0ba9757e6f1e0e617f4c2ee367cc6bebf0") r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8800, 0x0) r7 = gettid() fcntl$setownex(r3, 0xf, &(0x7f0000000640)={0x1, r7}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000380)={r8, 0xfffffffffffffffd}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x121b, @empty, 0xe96f}}, 0x4, 0x101, 0x8, 0x6d, 0x8001}, &(0x7f0000000180)=0x98) openat$autofs(0xffffffffffffff9c, &(0x7f0000000680)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r9, @ANYBLOB="03000100089a"], 0x2) memfd_create(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x3) open(&(0x7f0000000280)='./file0\x00', 0x40, 0xc0) getsockname(r6, &(0x7f0000000540)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x80) r10 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x4002) syz_kvm_setup_cpu$x86(r10, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000200)="c74424000f000000c74424020f000000c7442406000000000f011c24b9800000c00f3235000400000f300f20c035100000000f22c00f073e400f017af32e430f975de3460fc72fe1520f0014f026660f3882b45ef2bd0000", 0x58}], 0x1, 0x0, &(0x7f0000000280), 0x0) 2018/04/23 23:57:50 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x0, &(0x7f0000000040)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000003c00)='.', &(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)='f2fs\x00', 0x20000, 0x0) mount(&(0x7f00002b9ff8)='.', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x45008, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x800, 0x0) bind$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e) [ 92.937123] IDTVectoring: info=00000000 errcode=00000000 [ 92.942626] TSC Offset = 0xffffffc7fb92410e [ 92.947053] EPT pointer = 0x00000001b171501e 2018/04/23 23:57:50 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000040)="ba2000ed66b9800000c00f326635000400000f3066b9200000400f32f0f7950020baf80c66b8740cf28666efbafc0cec66b8050000000f23c00f21f8663500000e000f23f8b81e0b8ec00fc79f0d00f20f7dc966b97e0b000066b84a00000066ba000000000f30", 0x67}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/23 23:57:50 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) r2 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="8eefc1880c74c674ced80977de089783b07ff78d41280a659922279019247d3ba6ba427cba031efb0cf07712f68e280eb20d3eaaeb51f27f083f4ff048beb05cd1a1f80ec7247ec632a53ffe07ef980228220a687e9bcc53b78a98cb743f95be5ace0f15a8b83296b08952412ba5d4b40c5925548441eae0d147f9b1c42b91709c28d0ac6130802cef7956bde9725e632fc9ce0355", 0x95, 0xfffffffffffffffa) r3 = add_key(&(0x7f0000000600)='logon\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)="0f7e2ffda82de62df6f7e15569d3d8119b93aa1982fe5af2611f64373cd43d7ba364cb8317f4f490653d20a66f54f2a0c0296feba2a867eba74ad7fe9e0cb42f18e9ccfc5698b6323be38994e8c7fd4c49aae999cb4c78b6d5de22adf9c47d3e1843af5d65e24d8cc7d3e342a97053913b5fbe84ff732c9f9f9c824e9f5e7cbf7c60dcdfb04e89827cf20df7120a66c906d3", 0x92, 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f0000000580)='encrypted\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, r3) ioctl$KDSETMODE(r1, 0x4b3a, 0xcac8) close(r1) syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x1, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 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) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1}) getsockname(r4, &(0x7f0000000380)=@ipx, &(0x7f0000000400)=0x80) 2018/04/23 23:57:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$clear(0x7, r2) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/23 23:57:50 executing program 1: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) chmod(&(0x7f00000001c0)='./file0\x00', 0x277167e954058f68) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2, 0x0) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x3, 0xd02f, "c35d50bc8fc7", 0x35}, 0x10) 2018/04/23 23:57:50 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001440)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="66baf80cb832c76380ef66bafc0cecc7442400c7200000c744240200000000c7442406000000000f011424670f0865a2372c00002e660f383b420de100b9880b00000f3266baf80cb846692081ef66bafc0c66b87c1e66ef660f38820766baa100ed", 0x62}], 0x1, 0x2, &(0x7f00000001c0), 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x3) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)={0x5}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000280)="16f20f7d28886b7f66b80500000066b9b63a9f710f01c10f0866b8020000000f23d80f21f86635c00000d00f23f80f0132ba6100ec26f26f0f01de", 0x3b}], 0x1, 0x0, &(0x7f0000000040), 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f0000000200)={{0x2, 0x2}, 0x41}, 0x10) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/23 23:57:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x1, 0x8100) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000200)=@mangle={'mangle\x00', 0x1f, 0x6, 0x510, 0x368, 0x0, 0x2a0, 0xe8, 0x1d8, 0x478, 0x478, 0x478, 0x478, 0x478, 0x6, &(0x7f0000000180), {[{{@ip={@broadcast=0xffffffff, @loopback=0x7f000001, 0xff000000, 0xffffffff, 'ip6gretap0\x00', 'bridge_slave_1\x00', {}, {0xff}, 0x7f, 0x2, 0x3}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x7fff}}]}, @TTL={0x28, 'TTL\x00'}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xffffff00, 0xffffffff, 'tunl0\x00', '\x00', {0xff}, {}, 0x5e, 0x3, 0x4}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0xa14, 0x0, 0x1}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0xb}}}, {{@uncond, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7, 0x4, @loopback=0x7f000001, 0x4e24}}}, {{@uncond, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7, 0x1, @loopback=0x7f000001, 0x4e22}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x1720}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x570) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000007c0)={{0x80, 0x4, 0x1, 0x20, "2a0620d806efb2a9811bd911a199208cd674776af709124501a2848e1268a0a46a8de4ce1db11bda67b6833d", 0x5}, 0xad5, [0x7, 0x800, 0x8001, 0xc0, 0x9, 0x9, 0x80000000, 0x1, 0x0, 0x6, 0x3, 0x2d03c745, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x8, 0x6, 0x9, 0x7fffffff, 0x10000, 0xb7, 0x0, 0x40, 0x7, 0x20, 0x1, 0x7, 0x81, 0x6, 0x9, 0x0, 0x4, 0x9, 0x8, 0x7, 0x5, 0x9, 0x9, 0x901, 0x8, 0xfff, 0x81, 0x10000, 0x4, 0x400, 0x0, 0x2, 0x9, 0x6, 0xfffffffffffffff9, 0x9, 0x4, 0x0, 0xff, 0x3, 0x3594, 0x7e8, 0x2, 0x800, 0x6, 0x75, 0xc000000000000000, 0xffffffff, 0x80000001, 0x200, 0x97, 0x2, 0x2, 0x3, 0x6, 0x1e7, 0x6, 0x9, 0x57, 0x8, 0x2, 0x49, 0x7, 0x40, 0x100000001, 0xfffffffffffffff8, 0xff, 0x7fff, 0x1, 0xeb4, 0x1000, 0xb3ab, 0x4, 0x1, 0x81, 0x9, 0x4, 0x9, 0x1, 0xff, 0x0, 0xec7b, 0x0, 0xbb, 0x0, 0x0, 0x40, 0x7ff, 0xca, 0x4, 0xbcdb, 0x1ff, 0x8, 0x5, 0x4, 0xcef, 0x7, 0x4230, 0x10001, 0x101, 0x7, 0x20b20c1a, 0x2, 0x3b4e0302, 0x5, 0x10000, 0x401, 0xf8, 0x9, 0x40, 0x6, 0xcb], {0x0, 0x989680}}) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="100000008252cc7051f5e05e71ee63b76f4e3c920656674db4f91c8e04f2d8062fa39df29f7fcfa3f548d596a36a5f424c4de2e279a5031eb61337455c7e70f56a1eb4fb9e396aefede5d4c1c4a993cf05d6a458663b8d1988307e4a0ca3e937a6277f90bc0d3283a427eac3ebc2681d486e615614e9b4ecf4ddcfdf8ccf75897bcbd6e559fbca67b287afebe866ba37163f26e8261f348ce94ed7f7a2050f883bb4bdcfc2fc35b9eb2df3aaeb2b760c"], &(0x7f0000abaffc)=0x18) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/l2cap\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000780)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000040)='vboxnet1\x00') 2018/04/23 23:57:50 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000001240)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80, 0x7}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4"}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x400000) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000100)) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0xfffffffffffffffd) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x7) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000200)={0x3, 0x3f}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000140)=0x2) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x4000000000000, 0x180000}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000240)) 2018/04/23 23:57:50 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) fallocate(r0, 0x0, 0x4b99, 0x5) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) write$binfmt_elf32(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) preadv(r0, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/82, 0xffffff67}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/139, 0x8b}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)}], 0x5, 0x0) fcntl$addseals(r1, 0x409, 0x2) 2018/04/23 23:57:50 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)) fadvise64(r0, 0x0, 0x6, 0x7) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, &(0x7f00000000c0)='_'}) 2018/04/23 23:57:50 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xfffffffffffff8b0, 0x4002) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) io_setup(0x8000, &(0x7f0000000000)=0x0) io_getevents(r1, 0x6, 0x6, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000040)={0x0, 0x989680}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) ptrace(0x11, r2) 2018/04/23 23:57:50 executing program 7: keyctl$search(0xc, 0x0, &(0x7f0000004ff8)='big_key\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a}, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x100, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'\x00', {0x4, 0x8001, 0x1000000000000, "f98d41c70b08", 0x200000000000}}) [ 93.498773] kvm: pic: non byte read 2018/04/23 23:57:50 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x40, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000100)=0x4, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea)\x00'}, 0x58) syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x4000) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="21130000000000000000000000000000", 0x10) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) connect(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x3, 0x2, 0x3}}, 0x80) r2 = accept$alg(r0, 0x0, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x4, 0x4) ioctl$TCGETS(r0, 0x5401, &(0x7f00000002c0)) r3 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x30, &(0x7f00000004c0)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}]}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000580)={r4, 0x52, "5622633eff1921af7bee5c5d1f70f110b07a9df09053ef16e21b38b7d5a712976fde7dfa7ad3967cb367c70d0c1a0522b45ecce70b6d8e20bc2e3ae7e5dda17471eb62ff222dcbe986c2062eb669545384a3"}, &(0x7f0000000600)=0x5a) getsockname$packet(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000480)={@dev={0xfe, 0x80, [], 0x13}, 0x2a, r5}) write(r2, &(0x7f00000003c0)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b961885d6a5d93d15d9c5165522024d4a2115a1220000000a597f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f4e92d801249313849e470e794d7231f83aedf08234c16ffba97e7ccf978ae94d471c096ef33d4ac30ef6c2fafbd18eb", 0xb0) readv(r2, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) 2018/04/23 23:57:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x36a3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xa0, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x4, @empty, 0x3}, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff]}, 0x10000}, @in6={0xa, 0x4e24, 0x27, @dev={0xfe, 0x80, [], 0x15}, 0xa9d4}, @in6={0xa, 0x4e21, 0xffffffffaacf7ac9, @empty, 0x5}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e21}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x9, 0x8, 0x80, 0x100, r2}, &(0x7f00000001c0)=0x10) [ 93.550160] binder: 7581:7584 ioctl c0306201 200001c0 returned -11 2018/04/23 23:57:50 executing program 7: perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000520ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x10000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000335ff8), 0xffffffff) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0xffffffffffffffe0) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r3, &(0x7f00000000c0), 0x0) r4 = accept(r2, 0x0, &(0x7f0000000280)) write(r3, &(0x7f0000000100), 0xc3) close(r4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)) readv(r1, &(0x7f00007f3000)=[{&(0x7f0000d25000)=""/4096, 0x1000}], 0x1) 2018/04/23 23:57:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x2, 0x4) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000004, 0x10000000032, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xbd, &(0x7f00000014c0)}, &(0x7f0000000100)=0x10) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) 2018/04/23 23:57:50 executing program 6: r0 = syz_open_dev$urandom(&(0x7f0000363000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000029dffc)) [ 93.700246] QAT: Invalid ioctl [ 93.704784] QAT: Invalid ioctl [ 93.760062] QAT: Invalid ioctl [ 93.766183] QAT: Invalid ioctl [ 93.866378] dccp_close: ABORT with 195 bytes unread 2018/04/23 23:57:51 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x2b}, 0x0, @in=@dev={0xac, 0x14, 0x14}}}, 0xe8) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x200) syz_emit_ethernet(0x36, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/04/23 23:57:51 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, @loopback}, &(0x7f00000006c0)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000880)=ANY=[@ANYBLOB="08000000010001000700000400a003e5126e7cc4fd5c383c4a249d67cd656d4d15f13ee56c4960fab2796c53aa8a0682e72fb0ea79ee5faee909114f39018d6432a00d3ae205773ecccd380313c1a538a4ee48a68317dc8838a75bb5726698a99cc2cc52caa6f664ba65022bfb698674165731d063e20bba0d1b1a7735d975acf480093268e4935f028484613ba5"], 0x1) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@can={0x0, 0x0}, &(0x7f0000000100)=0x80, 0x80800) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) pipe(&(0x7f0000afdff8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r5, 0x8923, &(0x7f0000000000)={"626f6e643000f4000000810400", @ifru_addrs=@ax25={0x3, {"f7417759b3f4ce"}}}) r6 = accept(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000180)=0x80) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f00000020c0)) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000680)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000700)={r8}) sendmmsg(r7, &(0x7f0000002000)=[{{&(0x7f00000003c0)=@ax25={0x3, {"298ae42ae3fce5"}, 0x3}, 0x80, &(0x7f0000000700), 0x0, 0x0, 0x0, 0x4000000}, 0x2}], 0x1, 0x20000000) ioctl$sock_netrom_SIOCGSTAMP(r6, 0x8906, &(0x7f00000001c0)) r9 = getuid() setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000780)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x4e24, 0x0, 0x4e22, 0x1c12, 0xa, 0x20, 0xa0, 0x0, r2, r9}, {0x4, 0x5, 0x7, 0x9, 0x0, 0x5, 0x20, 0x3}, {0x2, 0xffffffffffffffb8, 0xfffffffffffffffb}, 0x1ff, 0x6e6bbd, 0x2, 0x1, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x1, 0x0, 0x73, 0x0, 0x5, 0x2}}, 0xe8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x81, 0x800, 0x0, 0xd94, 0x1}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000540)={r10, 0xdc}, &(0x7f0000000600)=0x8) sendto$inet6(r7, &(0x7f0000000040)="b772c235aff64f58949902ce792ca1bfdf4fec20a58f7e51190e840dfa585d03d6652d1d98442cc9fb9d38f871d4856f6ee2d572278a13ec4c3749ff7271d81347cfbb0f05c70472fc9c3bf13f36f06856a1df10162e9159585ca259c081665ea56415435bff325fbfd688b4e0d2339dad", 0x71, 0x1, &(0x7f00000000c0)={0xa, 0x4e22, 0xb, @loopback={0x0, 0x1}, 0x401}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000240)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) recvfrom$packet(r6, &(0x7f0000000200)=""/47, 0x2f, 0x10000, &(0x7f0000000380)={0x11, 0x2e59f125d5971c9b, r11, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x14) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000002080)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r3, r13, 0x8000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000000040)='L', 0x1) close(r4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x0, 0x20}, &(0x7f0000000480)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r12, 0x84, 0x7b, &(0x7f0000000580)={r14}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r12, 0x84, 0x0, &(0x7f00000005c0)={r14, 0x0, 0x100000001}, 0x10) 2018/04/23 23:57:51 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x80) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/rt_cache\x00') getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="04000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000000d9e7db11e7d83353"], 0x48}, 0x1}, 0x0) 2018/04/23 23:57:51 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x8, 0xfffffffffffffff9, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0xdc1ad04c410c7fe4}, 0x1}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) 2018/04/23 23:57:51 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x200) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x80000000005405, &(0x7f0000003ff8)) 2018/04/23 23:57:51 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) shutdown(r0, 0x0) accept(r0, &(0x7f00004e4000)=@hci, &(0x7f0000e7b000)=0x6) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) 2018/04/23 23:57:51 executing program 3: 2018/04/23 23:57:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x80) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(seqiv(rfc4106(gcm(serpent-generic))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x5, &(0x7f00003bcfd0), 0x0) 2018/04/23 23:57:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) 2018/04/23 23:57:51 executing program 7: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000340)='./file0\x00', 0x28) socket$inet_icmp(0x2, 0x2, 0x1) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x7, 0x200) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000700)='fou\x00') setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000540)=0x5, 0x4) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x54, r1, 0x200, 0x70bd25, 0x25dfdbfb, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0xc041) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000400)=0x1, 0x4) syz_mount_image$minix(&(0x7f0000000100)='minix\x00', &(0x7f0000000140)='./file0/file0\x00', 0x1, 0x2, &(0x7f0000000300)=[{&(0x7f0000000740)="1282928fd8ed94c0a37e61690795f3cac61a70efd9601f37b02dd1c36ca182ce260505057b4baac352b6cbe7af00c3a2dc59e2422570d7956075c1d902dc33cbeadcbb008000000000000088e98cd1e7bb031ee391644368b741889a12fbbb55e3be937b271da863a064f79c5a7b9f6405183a7e22c26b95e13f32140c395a4f578da197041f7f5a2e8125357f3dfe09ba0c1521260800000019ca2b5a27a9a33f5b431ec080a5dcf740d647007a0e6a98be72f24263f2323d5970ab2e7d07a1ecc4b9e4eaf16c46b4b5e009e207251ee866e58e81a9ae7da3bfd41a00e70fc1c5f9132c0bb16ec3c0916853e83df0ecc562acca5e1d1087d0619997894e16c55a45a7763276db202909fbf5223632", 0x10f, 0xdf7}, {&(0x7f0000000240)="9a47ee83aefd440dd586f9360993c92634f09eb43db2190c26c643fc04bb61073fad335ce7882a48b509b62248347576fc9c4fb271476eb867f0183cbd43b82232ad7f74479a40ecfb84db62ef4d5c89dd7890f984ae41ef1603428d4494ae5b30bb9dbc11440279fcdfc68964c404f88fa91341b9d032083c61597c46cd53d91c4ff09d22331b0703865628722f529d3f329bc3abebd879eac6e4e6b7c77948290e49baec7d147def8fb81e923e5eae2886ce3ab697300794f2f16630", 0xbd, 0x1}], 0x81004, 0x0) ioctl$TIOCSBRK(r2, 0x5427) pipe2(&(0x7f0000000580)={0xffffffffffffffff}, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00000005c0)={0x3, r2, 0x1}) 2018/04/23 23:57:51 executing program 2: syz_emit_ethernet(0x314, &(0x7f0000000180)=ANY=[@ANYBLOB="1be098b7371d1b950fef6a6ee5004500005800000000002f9078ac14ffaaffffffffb400880b0000000000000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x4, 0x4) r0 = add_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="fe7abbdce456ea36debb34583109ea1e4b132c7500e2fc920044a04d1c7c40", 0x1f, 0xfffffffffffffffe) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="6ca08a6e409029354c9d9cf2f64c14c6650fed06f35a738127e2a5070d42d1dc8f0b51a9e5f33823df9f28877dc1a5d2ffdb530c74f4a8a876803083b2c6dc0fb5f9743ffcf1a92f20b07e00b3005e41b77ec13ddc93ea22698e375edf4af8c586e0922c0cf28a395ee33b33c198483602afd346fe1a30309bef1e3d905748cf4f48c37d596bd68cb111c2c7ce6b280ccd8936f1d5121ce88e58e03eaac2667e55e6bf65f96d989d8c53612e33b82c4b50ddfe746bc7865a8a225814c3d9509c973515fd7a8f9c82bc65b9203f495db649", 0xd1, r0) 2018/04/23 23:57:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1}) futex(&(0x7f0000012ffc), 0x1, 0x0, &(0x7f0000060ff0)={0x0, 0x989680}, &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/04/23 23:57:51 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo\x00') setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x1, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = creat(&(0x7f0000003ff8)='./file0\x00', 0x0) writev(r2, &(0x7f0000003fd8)=[{&(0x7f0000012fb7)='5', 0x1}], 0x1) getdents64(r2, &(0x7f000000235d)=""/69, 0x45) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) write$selinux_access(r2, &(0x7f0000000080)=ANY=[], 0xdd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004daff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/23 23:57:51 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000000c0)='big_key\x00', 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0x0, 0x6, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/23 23:57:51 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) setns(r0, 0xc000000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x10000, 0x6, 0x0, 0x0, 0x0, 0x80000000}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/23 23:57:51 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xf, 0xffffffffffffffff, 0xffffffffffffffff) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x302) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x408c5333, &(0x7f0000044000)) 2018/04/23 23:57:52 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mkdirat(r2, &(0x7f0000000040)='./file0\x00', 0x80) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000001040)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0x20, {0x2, 0x4e23, @rand_addr=0x10001}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x200, 0x8001, 0x2, 0x6, 0x9, &(0x7f0000000180)='yam0\x00', 0x10001, 0x4, 0x8f5}) setitimer(0x1, &(0x7f0000000240)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f0000000280)) mkdirat(r2, &(0x7f00000002c0)='./file0\x00', 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000000c0)) 2018/04/23 23:57:52 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x1000000000, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000280)={0x0, 0xfffffffffffffc00}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r2, 0x1, 0x20}, 0xc) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xc00000000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000001c0)={r4, 0x3a, "f289ea901ebe7b98c8b73a53234f8d8b198b105780bca3a143b8810c9ab037823a39be3221552939a1204591d6ad8f85d6dfc17c49a27aad30db"}, &(0x7f0000000240)=0x42) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) 2018/04/23 23:57:52 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f00000003c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000340)={0x4, 0xffffffffffffffff, 0x1}) unlinkat(r0, &(0x7f0000000380)='\x00', 0x200) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000300)={0x400, 0x5}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)={&(0x7f0000000400)='./file1\x00', 0x0, 0x8}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22}}, 0x9, 0x1bf7, 0x10001, 0x10000, 0x8}, &(0x7f00000002c0)=0x98) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000040)={{0x3f, 0x9c}, 'port1\x00', 0x0, 0x140000, 0x6, 0x5, 0x5, 0x89, 0x48c, 0x0, 0x0, 0x100000000}) 2018/04/23 23:57:52 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r2, 0x0) arch_prctl(0x0, &(0x7f0000000100)="cff1e7577cd32a84527d258cf0b2904af82f77bc12226aafd8056fcc183df1dfe2") ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/23 23:57:52 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) listen(r0, 0x2) syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa6d204e2084721fc803c6f0b3244b8b9fdbb7e5258f5b615c801d51fa402da3adbcc6e0f43eca0151216e2ae4069d06d7fcaaa9c57c69708e4fd8c1323cc32b637df800", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) syz_emit_ethernet(0x140, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaac00774a2ffffc6b911e77c0300000000000000fab1dd60d8652b00140600fe8000000000000000000000000000aafe800000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5006000090780000"], &(0x7f00000002c0)) 2018/04/23 23:57:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'eql\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1d00000000000080"]}) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/241, 0xf1) 2018/04/23 23:57:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="9f"], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x1007) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) write$binfmt_misc(r2, &(0x7f0000000240)={'syz1', "f3378ef7a9bda8e04d49b1cf0f93459b27db9c38c344b64aee52ef2346551bafdee864315004b7e4f56190d417d37dc7cf680c4c2d5b2542f2ec217de039bfae8ecff46c226687029fbac4abbf4ba670f2b052aeddb32b9ea3853b7ac36f4411aac8146c06d9015f5fde792c73450de6b7898832c58ec2af3a5df5038c039a7bba42ee2576a0c4f863561a7ecc22dc1a7ab64d4be7d82d61e6997a2b83d0f9d7d177828497ba26662819"}, 0xae) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) socket$rds(0x15, 0x5, 0x0) 2018/04/23 23:57:52 executing program 5: syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xe0}}}}}}, 0x0) r0 = memfd_create(&(0x7f0000000000)="73797374656d8c00", 0x3) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xa) r1 = semget(0x3, 0x0, 0x8) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)) semctl$SEM_INFO(r1, 0x0, 0x13, &(0x7f0000000040)=""/102) 2018/04/23 23:57:52 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(kw(camellia-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x80000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000440)={r1, &(0x7f0000000380)="4300462100ddf3a4d5356a99f814f552ffa91c88daa5958724c746b6c17819b16c3aa796642d3daab39d4401bac5c0c646c894540e768059", &(0x7f00000003c0)=""/109}, 0x18) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x2, 0x1) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000002c0)) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000180)={0x7, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x108) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '{wlan0user&'}, {0x20}, {0x20, 'skcipher\x00'}, {0x20, 'cryptd(kw(camellia-generic))\x00'}, {0x20, '\'#ppp1'}, {0x20, 'skcipher\x00'}], 0xa, "63c6e3cf132989c22faeb58385d0d7d572cbc0492948d64ad74e34c1090e82b21b91cadfe7a2c898f404b235539237e3c32682260c360bfe3f5041612c7e769933351a514c458b7f"}, 0x99) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000300)=0x800001d) 2018/04/23 23:57:52 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x80) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x8) r2 = openat$cgroup_int(r0, &(0x7f0000000200)='io.weight\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000080)=ANY=[@ANYRES64=r2], 0x8) lseek(r2, 0x0, 0x0) 2018/04/23 23:57:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f39ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x20000) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x661}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/04/23 23:57:52 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x101000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) flock(r0, 0x3) r2 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x27, "28bb69fdc703814fe3a950224c6972925352b72c04412ba163329a01cf10c6d5d8c5597702c455"}, &(0x7f0000000080)=0x2f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xfff, 0x81, 0x4, 0x2}, &(0x7f0000000200)=0x98) recvmsg(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000440)}, 0x0) fadvise64(r2, 0x0, 0x800, 0x1) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYRES16=r0, @ANYPTR64, @ANYRES16=r0, @ANYBLOB="89de75c0754959974bbeb827f925674b1b19db5634236e35e78cc076a6f9246d2e28df4ed42c0c38bbb25a8e917ec963a402b24d1d0cb3f17079e8fb17c571cdc8b399108712296c95eb8f986dffb1b9cf85babaf31a5cd9b42308a2a6c3923741af4ab50702a0691346c4e3477cb31836034f5a72ae430d04712745c2ea5ca8f5828e8d02fda0a4767e17f9f855b570f419b7956c9f9c1ec6f6fd56b449050f74d56736"], 0x5}, 0x1}, 0x0) 2018/04/23 23:57:52 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffff9c}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x100, 0x6}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000), 0x8001) 2018/04/23 23:57:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000765fef), &(0x7f0000000000)=0xf) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x800, 0x200) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x6, 0x4) sendfile(r0, r0, &(0x7f0000000040)=0x4, 0x0) 2018/04/23 23:57:52 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x18, 0x14, 0x0, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000001c0), 0x1, 0x0, &(0x7f0000000340)="1c"}) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1163257e"], 0x0, 0x0, &(0x7f0000011f9d)}) [ 95.620268] binder: 7789 RLIMIT_NICE not set [ 96.414610] binder: 7788:7802 unknown command 2116379409 [ 96.420173] binder: 7788:7802 ioctl c0306201 20000040 returned -22 [ 96.534229] binder: BINDER_SET_CONTEXT_MGR already set [ 96.538669] binder: 7788:7805 unknown command 2116379409 [ 96.540516] binder: 7788:7802 ioctl 40046207 0 returned -16 [ 96.545427] binder: 7788:7805 ioctl c0306201 20000040 returned -22 2018/04/23 23:57:53 executing program 1: prctl$getreaper(0x19, &(0x7f0000000080)) 2018/04/23 23:57:53 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000421000), 0x8) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000532000)=""/1, 0x1) r3 = gettid() tkill(r3, 0xd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/4096, 0x6a8}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000f38ffc)) poll(&(0x7f0000001080)=[{r1}, {r5}, {r2}], 0x3, 0xfffffffffffffff8) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) 2018/04/23 23:57:53 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000003c0)='./control/file0\x00', 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x2, 0x0, [0x0, 0x20000080, 0x200001d0, 0x20000200], 0x0, &(0x7f0000000000), &(0x7f0000000440)=ANY=[]}, 0x78) futimesat(0xffffffffffffffff, &(0x7f0000000700)='./control\x00', &(0x7f0000000740)={{0x0, 0x7530}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x100000001}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e20, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}}, [0x60000000, 0x3f, 0x7, 0xbce, 0x100000001, 0x3, 0x134, 0xdd, 0x6, 0x2, 0x1, 0x8f3, 0x2, 0x4, 0xf8c]}, &(0x7f00000002c0)=0x100) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000540)='./control/file0\x00', 0x23) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000000100)=0xfffffffffffffff7) sendfile(r1, r1, &(0x7f0000000080), 0x3) 2018/04/23 23:57:53 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x813, r0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) 2018/04/23 23:57:53 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001180)={0x14, 0x0, &(0x7f00000000c0)=[@register_looper={0x630b}, @request_death={0x400c630e, 0x1, 0x3}], 0x1000, 0x0, &(0x7f0000000180)="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"}) r2 = dup(r0) flock(r0, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) recvmsg(r2, &(0x7f00000014c0)={&(0x7f00000011c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001240)=""/40, 0x28}, {&(0x7f0000001280)=""/55, 0x37}, {&(0x7f00000012c0)=""/218, 0xda}], 0x3, &(0x7f0000001400)=""/153, 0x99, 0xac8}, 0x2020) socket(0xf, 0x3, 0x0) write$eventfd(r2, &(0x7f0000fc7ff8), 0x8) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="56d8e00f0170096667f0ff8ae7ae000066b9800000c00f326635010000000f300f015a000f201e0fc7aad5260fc7290f08", 0x31}], 0x1, 0x4, &(0x7f0000000080), 0x0) 2018/04/23 23:57:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14, 0x80800) sendmsg(r0, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x101}, 0x1c, &(0x7f0000000600), 0x0, &(0x7f00000006c0)=[{0x0, 0x11f, 0x100, "9bea1d6312f29dec6a9dea927684144fe7c066f8658025ea109c01261e20485d68430f1edcbe9134a667d4a9249172274e2ad07893f98ff9ba646573cf0d80c98a1858f63395ff1cd3185e5b921e4f59105fc69b05082852373805080391b691aab07884a7044e4c55925913e7de48b17a3d81a6c616940382fe1e905308fb968fa474e46e78e1c710c1cc7c"}, {0x0, 0x10b, 0x50e, "bcd1"}, {0x0, 0x113, 0xfff, "bc47c4ebe8b505e05924fef387f65ee7655f162ae710c626baeac3c8687ddad54a"}, {0x0, 0x117, 0x7, "3bb8dc0839116213cb35f80ce95b95e0f94a72508fde74b298deffb297cb73d4fb0bc6feec3a2418c494850ff5695ac1b3199b1db6442228a44e95822d64f65cc1d0c085fc12a4b97b9de3bd8512347e1633dbd05a61b677f10f8ed01157d7551101b7ff2a084304b5fa19444c6d0e5f126e86c3814b7e1c01ba8122adf5e5fbdb1c10db29f790f1eaebdc2262865ba63dbaecdef8f449d01771c5b69160aafecc16008746bf12f715ddff84d98f9a6057f1ad456a9bd07d466e62a2fed11002957e7544cd575af38406d96328728be46b57a0a5b71ca70649d427c3b34cd8f72783777a0bf83b3b13e6c7022fbc2da40cd720e8ddf76290e2e623bee13ea93e817defcea5f4113573b1beaeec403e37ad41b56d79e2a0ea89eb0060b843c9f121a738982220b05ab07a07133d27ff9c68e1cedb2f4a89b919548b12af6d060184a9fd881b52523d21db1f98f2742bb2d0391d4b7070044332ad7e7b4b594fb8bef40d6145300f0ee98ace04d77cb20cdc2d67ef85cc1e764891fa632f8928b9ce5c112686c5c06ce2af18889b3991d0183e2f027815622edb7d626136b16e1b0c36206d04e205e6d13d8fe5feefc9ee0debf3be187b6579ccbe0291f601dec530d084a6d5635634e3b93d7023c75c295b8cb10b44e92a7352e099f7b28283eaab065da8cd0a53df0c51d8b87945f68970ab2a7bc8584ecd9427cea64ae1376b26b39e367de07a61af733a2cba78cd4eb366eb68af6c05d201f022a8b19ee50714a3bf731f7c9e7176d0e40b4b8bf3aca3a350d9badf677446992f0df3974cfd8ff0d72cc394a99fe4006452396a57c9caec27d85e6596c6c89a8e11db4d9f666bac41565dd283d0782bba67d6e13a480331459c40bae3a8ece83d66cf4b50ad17a22b5429a9e4e20acda0f0cd894bdcd36979c86aa9ee65bb773146ed919652a0d9c42b151cceddcbbf3ae8746b30844fe7067aceba5af7f6600ea13dd544daf0c4eb1dc75b7f1a74e5034efe0560f034b79306f2548057ee65dcea6508c338456b67db03d4db155f2e02fb7e0e28c1a597e5559d17da6b51d1076a182343c3a07033713ada5063ab94aca735e5418e5cd3f808d14e5ec0cf121638fdcb7b63cc29abb9bf0a608ad9db534b1b3c83505fb448778fc783e8469e94975823831a301b1d5cd2f61a7b5b0e9b5fc9203b58d4b0d8b52326258b8608bf4690e3a9d947b9bacccc6f9a0a7887487a511a854ca8201abb39fdbd0dbb798b73aaa0d25bf03bc968bcf0159422f4fb7a8dcee8b98ee57e5a9eb263fe3796e0505dd38bcf86d1f2941abde60f40db1024bb1844678bbe24349b195f018a4a3a8642c324ef795c484cabdec94381c464e61defe1200858b370e9e5d2c7ac6f4932d727be2e4c46de1accb2c0630607ed7724f6d9dc76746ddff06502b692c28f39acec2a34f7c504e938a2fdaca9e0b70659e21250ae932f4bec9f541c21ad25a3a813aa725fe179cd6c2783427a0c8239005af4d6ef7e35efa3ea7eb26a72d206cd9e262f57bc5c1682e2a78f391e560ddc4fadf4c65b96e5b420c4afa329b4e640018b610b72e656959e87d5ffc0347abe5e315d4033226a39d1429cfa9a2ffa18362299f068943a38d86f33dea085d7fe9e4d76fe4015844724655b2d5201ee11dacc78a9661142ef475248ff9be819bbb49d56bbada950f9b183aeaacfecec725a7fb014cc1481061fead82c44b210677c0c2720bef989078e86b62cbf2b33326e9cf9c333acdd1acec8dd954d5f16bc23039298c50e48c3bb177cdb384edb09bb497ab53aa083fcbf42ce75ccab03a4dc71791cfe40d3a4939af30db882f4db9dbc021599b1f7a76bbac90224fb23a80904df2af2e86b21ed7f72a756f7e742c3923a41565938c47effdde16c6d5014f65fccc63c12f92e5d4ef86141886f3120124d64faccd1c004836f4350d1e9cc828fe835047bb8a4f45f57e715f8324639c1fd86ebece1749a5b1b774de54a369c87814e39df2301bbc0b5d27237ddfa82b97d911b9de77a629fc16ac9b1cb0f4d32a028821b356815d3d850bfe279fc648ee40f767a75bf94bbfb35f2493d06f7a727d12e884e7ec42ca552b8b85db13ad8fc62ea26b5791d22a8aa283ab9021a272bdf428e4a907eccff73759dbcea48f28a638a5a2905aaca5857eb5d09f34e22d438d96f3c9d5cc1cc18b052eec7c8cbead6654bebb16dd71cb8719f9fe3bdbdc55ac90a9add7a3366384b57d34a67375025080db51ee250857a95cd1cde1b9f08afaf364a9dc63591a070a61a3c3e2b5791cb264a9c2c0af7d91847e1514371c1e19445b9711521a51c69f37afd77f5eecaaed1e7e02836d9646a4ef88c3b10b17cbcda8fcbf24cc58d4954b3e85dcbde3daa506206a84bf9d4287f142da87680d9280152073e1143ea1eb0f1cc9bae3e130fd8b1d4f0ead2988539a1d72ec1cf1732e0b4470130b59664ed62742891978f6569c026edf80a45d88fb6fbfeb1d73d776e6ed9df7950faab164b93ce93d092f1847d92e2c7cc9b5c8f5871879ead380cdb54da8959752744d7cf6373ff37a14d5b765b8735ed11cac1ba6ad3f0eca8cfee5279372403dbe3a5d10e80b780f806a72569a657c8b3986213f74ef9d0163351d170365e2bbec870d7d8289554435032320adf95ab5e4b744bf6aeb84855d19fcbdd372017af5b0c237f0e45875b928bed242bde23ca188d9c8301561fe1b31af3d45f9ade305b5290bc1e755107d6f49e0ecbd02d32fb9a68aa4829921b4fa47ebf54a1ac3b5d98b13540f5db7aa6fac1578bad5593bc087c745c83e3428fc87da63347d2e791b780db992c48ba0314544ea31da8037caf23fffba9dfd16f896b7ce6a3ca7d7db68a39b47b43f3da5fe8d079a0e31aac772599c66fbc52ae26ed9365ba178b7ed58cbd006bae23b3829be896858e687181dec70a9ad0652a9bd93a882c87a6c92872f443cf52d6cf84686f9ce0ce2b159ca7ec35ac96c2875137a435a6ca3e51554c5ce9d95c5a715d567b3b8eb6171bd16425fbfccd2eb38cd08fcbacae5bb1393b14c2988eada1bc5039b453d8884efbf0e13cd3a050662c68675792176e21ecd704bb527b28ee6939d525e51473fe7830ac5c2725013d209265435d709ed815d7a7d69fba5d429a41abc94b7ac4833feaf4a601d66fc05f6bd67830cabe863705f3694a4e921476a8a5dd0dab3c358a44bbeb4aa8059593df479b68abf257309880cadae78a21d18f13c7df78f2fd92e332af35556bf42d6626e1bc8b01ca9e43c1480483cb2b5ffbdd7d38529dc51fadba7fcf83e00367c99d194b1bf355d4f60659a22a36cfeac1c73293725f36802370a61a0cc9443d5e47e8eddb7a42612f767f053e874704e3196b024126cdaac6d4fa97126936c537e0d4b1b6faeeeb35d724329e1a8929e857c4b9be791c6ba40e04ae415d9bf336885db82fbc2e20097198bdcca6f88b950fbf2045afd135e326fe8b68af79c0da6f3450a4dce4d5505941b16b7534702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{0x0, 0x10a, 0x4b6, 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{0x0, 0x115, 0x0, "39410c18151eaed60cf129935d0977a77db5732769492671890d9240342d47bb3a806f9e2fcc6464f957"}, {0x0, 0x19f, 0x4, "b6811b3b04ea38a44f54a36933cd0b7810ee652b3659ec7fae"}, {0x0, 0x6, 0x80000000, "712db7cbfb3d84fbcc4204665ae0c5b9fe71c8a0f07956a8839776ee6bca28f6815e14427f1767d5f8ef3c28623101c003f36c3c9d2106cbfa0a36923674cb8c7fe83bc45b38d1a96baaca133def174dea143ca4d677c52505494f894a5cd181a40b61237207adf341714327886ee6af91cb21afacb588217570a0da3b5797d3a132e69e24ebdfa16e1ee6e2f97f8f015be00b78503e037c018acf7130781a3a737f3c59869bf8cd52bffc95b185865098df3264d1b56ef1e6ad5e05d50a10dfcb42f98349bac9a67147"}, {0x0, 0x11f, 0x80000001, "5c2b511a6a802a9ade98b57eec060b863a113eb3df7c65fa28f7ac280e293873d3ba3a4ef628295fe0e3104cc9ef4f543faf69aebefbcd1fcdfb9721660043a9f33b417937b9bf6eb3af0ca419eb58ed5b2cf93636d3ba5f4cbcd9874f42b33a00e08d6b1afc556cc8ec0f3e90c95d648b5a6d0f11f4a8bae177c30e9e75062900f26a495a055fb73edc61a4f4659c0de81619ff759e318ec7ed9465758993918c217aa3634e82"}], 0xfffffefb}, 0xfffffffffffffffd) 2018/04/23 23:57:53 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x0, 0x400040) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000100)={0x8, {{0xa, 0x4e24, 0xffffffffffffff3d, @dev={0xfe, 0x80, [], 0x1b}, 0x100000001}}, {{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1b}, 0x7}}}, 0x108) sysfs$1(0x1, &(0x7f0000000240)='nodev/,eth1vboxnet0#)\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0xe, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/04/23 23:57:53 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x3, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfff}, 0x1c) r1 = dup(r0) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) 2018/04/23 23:57:53 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x3) 2018/04/23 23:57:53 executing program 3: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)=""/62) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x8000, &(0x7f0000175000/0xd000)=nil, 0x2) 2018/04/23 23:57:53 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) r2 = socket(0xd, 0x7, 0x18d9) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000000)=0x2000) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x4, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d9a7db11e7d83353"}}, 0x48}, 0x1}, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000001c0)=0x8, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000080)={'ip_vti0\x00', {0x4, 0x7, 0xfd75, "065afcad0b68", 0xfa46}}) 2018/04/23 23:57:53 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd) r0 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x100000000, 0x440880) openat(r0, &(0x7f00000002c0)='./file0\x00', 0x8000, 0x80) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/110, 0xffffffffffffffde) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x80) unlinkat(r2, &(0x7f0000000240)='./file0\x00', 0x200) bind(r1, &(0x7f0000000180)=@ipx={0x4, 0xa64f, 0x6, "1d1f3e0b776b", 0x7ff}, 0x80) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000d00000000", 0xffffffffffffff39, 0x0) 2018/04/23 23:57:53 executing program 0: openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000000080), 0x392, 0x0) 2018/04/23 23:57:53 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) dup2(0xffffffffffffff9c, r0) r1 = syz_open_dev$sg(&(0x7f0000fd3ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r1, 0x1, &(0x7f0000fd3ffc)) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x400) 2018/04/23 23:57:54 executing program 4: r0 = gettid() exit(0x0) move_pages(r0, 0x0, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000000), 0x2) 2018/04/23 23:57:54 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=ANY=[@ANYBLOB="38010000100513070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000ffffffff6c000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000008c0)={0x0, 0x7}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000007c0)={r1, 0xaf, "44664e98f294c3eda2465d0edfa14b1d292a909537ac9368dfcffc0bc792de385cc649c79e04382b2bdc32212569532aedaebd70916eba4722d0211951be9bbb55b4d21172eebdc795cbe0a8e9a4e25c02ff448c959dc33a5d0c01110d2a01e30221edf810a946e9e86778f53bc8477dd4a6d1c5dade60b502ead4e298415b8abe4c1afa7c25b821da2aad5787e8d8db73527350e8ec9374cc284dd6d18bfd6a6b06b41ce8496b1944683887ac3186"}, &(0x7f0000000880)=0xb7) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x4, 0x1, 0x80800, 0x80000001, 0x2, 0x7, 0x5, 0x329, 0x40, 0xf3, 0xccc, 0x6, 0x38, 0x1, 0xfffffffffffffffc, 0x5, 0x3f}, [{0x70000007, 0x6, 0x0, 0x40, 0x7d7, 0x6, 0x1, 0x100000001}, {0x1, 0x5, 0x1, 0x81, 0x3, 0x40, 0x8, 0xed}], "0f6ae947fd6c7e3545797a658c6897d1f46db02832cd4106ac98f4292b5f49be4a4d1c8800e07ee611bcd866b2765ce91cd5b288fb8d3cf7c27376c98c44842e665ec3d583b6f993623625d1c47103949e0de449de308f36ae5ec9ac2d113fc7b08ddf3d1c06cd86cdc6d21bcc93", [[], [], [], [], [], []]}, 0x71e) r2 = syz_open_dev$mice(&(0x7f0000000740)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000900)={r0}) 2018/04/23 23:57:54 executing program 3: r0 = socket$nl_generic(0x11, 0x3, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@setlink={0x44, 0x13, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MAP={0x24, 0xe}]}, 0x44}, 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x100000000, 0x4) 2018/04/23 23:57:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00'], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000000c0)=[@cr4={0x1, 0x40004}], 0x1) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10001, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/23 23:57:55 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000280)={@local}, &(0x7f00000002c0)=0x14) syz_emit_ethernet(0x172, &(0x7f0000000380)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2b, 0x0, @local={0xfe, 0x80, [0x4], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x3a00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)={0x0, 0x2, [0x0, 0x1c4]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x1, r1, 0x2}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in=@multicast2}}, {{@in=@multicast2}}}, &(0x7f0000000080)=0xe8) 2018/04/23 23:57:55 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x80000001, 0x200000000, 0x5}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={r1, 0x2}, &(0x7f0000000280)=0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000003c0)={0x0}) r3 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000008, 0xb0010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000500)={0x80, 0x0, &(0x7f0000000400)=[@enter_looper={0x630c}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40, 0x20, &(0x7f0000000340)=[@ptr={0x70742a85, 0x1, &(0x7f0000000300), 0x1, 0x0, 0x1c}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000380)=[0x78, 0x78, 0x38, 0x0]}}, @release={0x40046306}, @increfs_done={0x40106308, r2, 0x1}, @increfs={0x40046304, 0x2}, @increfs_done={0x40106308, r3, 0x3}], 0x5f, 0x0, &(0x7f0000000480)="622bcd706ce47555a751678bc968a6fe540cf9b0b30e4526c1abb45695e777b220912db5cef0773d0146b7b0010a37f80310e0b4af680dddd7b39df4064a1d6c4ff8b5c5c09b49de8a93e2d57b0a90e8d86478d40e4c39c9ab369e67704c7d"}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffff, 0x8400) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_emit_ethernet(0x26, &(0x7f00000001c0)=ANY=[@ANYBLOB="1530c2df78950180c20000009100440e81004b0088ca12a101fb633a21a59c5aaf1b40d09fec"], &(0x7f00000002c0)={0x0, 0x0, [0xd80]}) 2018/04/23 23:57:55 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000580)="2f70726f632f7379040000000000000074687265736800", 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x806, 0x101000) io_getevents(r1, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) sendto$inet6(r0, &(0x7f0000000400)="f7d6e3f51c253857de70e07f46e5e10b1e67a856af0d888b1f3cd408da4bfdd49db91d2219da3e75fb51fa503ee588a8b46128f3941e94888481491b6c13fc8c4c6ed8ecb80b55728a003df5a1b79697be1854e08ec2ad37fb1245509720075b1c0e23b3f05db7a03dccfc451296722ec8d3f4ae236aa958cbc7542eabea0cb0af7cee094b02f5b74e90ab612227f02f334fc02414aa81d2e1d99e17d19ba20f5d78f08eeb7068c0f0d9847b340630a8ee99fa9d31fb592575ba5bc4", 0xbc, 0x20000040, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000007c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000540)=0x2) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) io_getevents(r1, 0x4, 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f00000003c0)={r4, r5+30000000}) r6 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000000100)}]) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000340)={r7, 0x1}) io_destroy(r1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x5, 0x3, 0xbd2}) 2018/04/23 23:57:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sync() chmod(&(0x7f00000000c0)='./file0\x00', 0x20) 2018/04/23 23:57:55 executing program 5: r0 = socket$inet6(0xa, 0xa, 0xfa9) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@dstopts, 0x8) 2018/04/23 23:57:55 executing program 2: r0 = socket$inet(0x2, 0x4, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) kexec_load(0x4f00, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000400)="b12f0c857c5101b33e2806c40d6af1bbedeaafbdacefc7da098e48fac2e7c8444ca71e3b57e0013f509964b50b3b147b26d7febf1358f2bba694312c08ce5911a29cedd9407778fb9e7fd1d027d51008231620783ffa8c2dd8b48123e0b413", 0x5f, 0x9, 0x2f2}, {&(0x7f0000000480)="9bff4f7394301ab3c5b479b3fce48075427be4fe9c", 0x15, 0x2, 0x6}], 0x30000) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000640)={0x2, r1}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000080)=""/158, 0x9e}, {&(0x7f0000000140)=""/16, 0x10}, {&(0x7f0000000180)=""/27, 0x1b}, {&(0x7f00000001c0)=""/181, 0xb5}, {&(0x7f0000000280)=""/7, 0x7}, {&(0x7f00000002c0)=""/35, 0x23}, {&(0x7f0000000dc0)=""/4096, 0x1000}], 0x7, 0x0, 0x0, 0x7}, 0x2002) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000003c0)=0x7, 0x2) syz_open_dev$sndpcmc(&(0x7f0000000540)='/dev/snd/pcmC#D#c\x00', 0x5, 0x20000) sendmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000c00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c80)='\f', 0x1}], 0x1, &(0x7f0000003c00)}}], 0x1, 0x4001) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x81, 0x4) 2018/04/23 23:57:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x200100) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00000000c0)) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) mlock2(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="197448409494b03238c018f0b604adcf79d9729d76ec6c8541f334665c57abae541dc339ae18d2017a0dcacbc350b1e183ee460f0e99a925d9313f8ac8ba22a2d13356d7fead9abe9df320c966736d04bc0f26967f54eacda70d5d6159e2c610ca2671669722a56ba6f48c1e7d7de7ccccfd2ace91383f1c405b3ed011a273f04ef6ef861693999ce9", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/23 23:57:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0x84) ioctl$TCFLSH(0xffffffffffffffff, 0x80047456, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2}) [ 97.987334] QAT: Invalid ioctl [ 97.996263] binder: 7882:7884 unknown command 1078490137 [ 98.017720] QAT: Invalid ioctl [ 98.020396] binder: 7882:7884 ioctl c0306201 20000040 returned -22 [ 98.075492] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/23 23:57:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000380)="795e484a586a3a5805a295310e173337", 0x10) recvfrom(r1, &(0x7f0000000000)=""/65, 0x41, 0x0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x100) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f00000000c0), 0x10) 2018/04/23 23:57:55 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000780)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000800)=0x80) getsockname$inet(r0, &(0x7f0000000840)={0x0, 0x0, @local}, &(0x7f0000000880)=0x10) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000380)={0x0, 0x38, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000003c0)=0x0) timer_settime(r4, 0x1, &(0x7f0000000400)={{0x0, 0x1c9c380}}, 0x0) openat$cgroup_ro(r2, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000004c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000440)=""/119, &(0x7f00000001c0)=""/150}) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000140)='em1.ppp0@\x00') ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000340)={0x3, r2}) [ 98.096709] binder: 7882:7899 ioctl 40046207 0 returned -16 [ 98.118006] binder_alloc: binder_alloc_mmap_handler: 7882 2000c000-2000e000 already mapped failed -16 2018/04/23 23:57:55 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x7) r1 = socket(0x11, 0x802, 0x0) connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x3b03}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'ifb0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)={0x0, 0x0, {0x1, 0x0, 0x3, 0x2, 0x82c}}) 2018/04/23 23:57:55 executing program 5: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000013000)) 2018/04/23 23:57:55 executing program 0: modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/137, 0x89) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x200004, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x0, 0x700a64eb, 0x1, 0x1000, 0x0, 0x3f, 0x908, 0x1, 0x0, 0x9c, 0x40, 0xa176, 0x7, 0xffffffffffff8001, 0xe5e7, 0x100000001, 0x101, 0x3, 0xffffffff, 0x8, 0x5, 0x10001, 0x3f, 0x100000001, 0xff, 0x7, 0x0, 0x8, 0xa63f, 0x80, 0x3, 0xfffffffffffff011, 0xf6, 0xe2b7, 0x47a, 0x9, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x9b0, 0x3, 0xcc, 0x5, 0x80, 0xffffffff, 0xf494}, r0, 0x0, r1, 0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x347, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00000000c0)="b1245e62646576282d00") 2018/04/23 23:57:55 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) bind$alg(0xffffffffffffffff, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x100000000, 0x73, 0x0, 0x1, 0x2, 0x9}) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="d85a1745d6a339e807960015003c6d1cb155f7c66d4f29b2435a9af3caebdd993d48b1054a7a6a51629c7f2d1c87d4e761b6bb300e2602e3f2eba0cd071ad0bd0112abd244a3dfc2354bb3b810ebc775ceb52fbd13714993f03a194bd9a62151ed742c57c8633e01f3294f171456a4fc77f7f4b833bba4ca", 0xffffffffffffff7f, 0xfffffffffffffffc) r3 = request_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='cbcmac(des-generic)\x00', 0xfffffffffffffff9) r4 = add_key(&(0x7f0000000240)='trusted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="711fcb7459bf5629b2588490823297df3507", 0x12, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000300)={r2, r3, r4}, &(0x7f0000000340)=""/156, 0x9c, &(0x7f0000000500)={&(0x7f0000000400)={'sm4-generic\x00'}, &(0x7f0000000440)="c2947b8ca95f580c7ab33f3a4015ad8399306b1558c5758c90dd01c90cfb627815d27a6fe4ca9335ea4088f7552a2c0d5cf5bea1385064b81b191ad6d92dd74088762c88800644514f54815307e6375109eb14e267727d8b9406edb6e72b38f9dbccfc611dc24a084c9502a0b21ff99a7608e9d1c1a7e4e2149243532e58501999484f464eb22b7afccf4e66be", 0x8d}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000af2000)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8) 2018/04/23 23:57:55 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000000c0)={0x2, 0x40000000000010, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x6, 0x3, 0x5}]}, 0x30}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7fff, 0x40000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x300}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, r2, 0x300, 0x70bd2a, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000041}, 0x24040040) 2018/04/23 23:57:55 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2201, &(0x7f00008d1e64)="e9316ede") r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x0, 0x1, 0x100, 0x3, "73689dc8200624f7c49326a4aa41a178f01768a5520ae8455ef1416e670d617b926d01ff012065a492e3efb3", 0x3}, 0x0, 0x0, 0x64, r1, 0x2, 0x8, "1cb38a4295dfd9a42ea421fc471a90267691a13ecfee578c87a26f6e5acf374ec95e83a4e473cf27eba060bac872519ec79a94d48d562835e44d715fd0fceb34", &(0x7f0000000040)='/dev/sg#\x00', 0x9, [], [0x0, 0xa2, 0x80000001, 0x1]}) 2018/04/23 23:57:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000005) r1 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x5, 0x20000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000380)={0x80000008}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) r5 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000dc0)="87a0407e3aa39ed2b0eee145dc24eb2159d50c6bb853567bb31b99cefc600768542f3d589ed5168941287aabb5ad2ce23c0893667051ba9767f6bfdf87dee04d61099e2d44d752476181411ec18635db82da848258a98a896ebfffe66122833bce42dc7d00f72ed9b4500d367af116a4cbeb60458c6666c4bd7ffdd80e67c1d37c873af04f1e144a202f6202f7e3da3c9abf4f945ed7572b32fe4054b4196366078bdedac3420b11aa140790989279c7fe900b1c36e4a429616a808244452a4812039ec8b670273931ab4f5a30faa9f4647f21b19e7fd28a2110f7e6c203c5757bac7fbb570b0f9dd068d2054c4ff4696d37196000e9722a5d10eda0be941cf2956c32d19eac251c18998afe45127693b0ff5334cb32e1ac1adf71c5e608525064dd63098b32d1978b708ed4babec7dd0fb43d0026ad07427e6a4a535af7e9e8e49fd3fdafe28ab3415db422f71914fc39d4343a2f1ed68a961612c52da0d432d877cc6739ddda9fba77063f43049549362bad34e49fa90688dacd864d6df86330032b1ea708840dc70e8ba9a6dd8b2e9040ab132b2cbe808fffbef1735c093a259edb81680f815f12092449e829591485740f6bb0c21a4d76a1851320afc7895a80318da6e49d5aa9b22f7959bbaebeda621ce1843b8a400b6c6b4bb14cce5e4c8da914d8e67fb13569745fca60cd20e74d4c9ce97ee57349eb72c53a737ef75dc4e608fce54679e8a36be088422239ff2c80a32d28c39ecff90452eaf803794cfb16093e74a4f257e32b5fe78a237d8e936c3b592a9c5208357e54e8ce59b186e863676481ef5941e6cb422e289a86eba9f5de4594295a34da0b1fa59eb99b9d79526edecdf18678785befea18c12e07e4e284bb90588eba534502a04b6cea7874844b09fa29eb2e038682347a50356cc4699c7062a0eb0486ee1288862bec372e6df0ea7e741f01d01d7f77a9388c15a920342bf399ef1f8ad1078a5a2b667e0390ed6b6b65275761f10f62df9bcf9d84d8000436539375bbc6bef40ca95adaa68a3ee01b8f2b4615526bff9885aa6f6d6f632f8c89681e9c2107eb3012b2b075bd29792dc7d5acc52810def5909087507c0b57b43a7d8868e11deca10ea8e36825b026b38b343c9ef436135461f4491e53344c94ed68f86dadb58910fec6034fcaed63ad009e290d4ec34669c76cbada3bcba3dc38c6e9a0496350d7ac4d692f8789d64b1a2ff31e7b948a6ab141f4bfd850311c316a9af0ad1da1c07a0b65e93d42f83d69260c6aee6eb78c28e4ff4827ffc167287b9fb674aaf8113ca8557857e17a1d621ad440c2197efa16e249b8a9e62b9c8364c06c699d0ec1080b3514964b204cdb1003e2115a13069254662552338a01b59c530496d5af0ce524aa6b0a266efc9a8497a0da6dc7781a70696550301c6b4a1f6bf2287e98be1815aa2d5ee2c038c6ae06fa1e8a176c9025bcd4bfa553d2424c49bb30d8d2f94207310c649cba1f3e95fdb9f6870189fbb75a13e17f6bd4716697587f78729d956c61b56a05811bf33af5a181869b09c2332f77ae944e31cde7eb76aa38422cdc11582d9f763e22d4958acfa84649975094f0d50f0fccf984195c73c1a8bc4d09803bf911c34935957d65b1f9ec9146b2d1ef914925cd1bbaf7b978a6489953de301a7e9c10ce1a19af64021dd82ce76a7e8e21bb860915a44edec91f07ada8554abd54d74f84e53820dd12db486b0048818391048064e17be3f5e667cceb6a954da7ac28f27ff6eb2e10d74fa0d0d9f7142731ed3fa0be310749003d4bd067641ef75777d8b74758824dd9e213fd0ddd19e5c7add68cf8c4dc58272e4a7db15caf38ac5b2b11b8fa99ae3bcb93b86dc9e08c0a0c68d30db2b351c4776e1db2208a784d20f2d27424c9c8b29dea94aae3d65ee551c29bfb00b77beac47f11f84804dad01899910a8311d617a96db6aebb72a9eca127c2150679ad1386892dd3bc6361d438f62a799f5cfd6bed94e8584033fc158635c3582dc0b750aad5fd1e42539f8f2e5e57379d8dea136683fc8f0cb521b97facd2cdbae405073cedb160bf990a554940ed06e0024fae666eb0d934d4ad16aa91d12345976c5a5eaa725fea4a0995a5096bb650d3108b307d08e50cad6ac1d4fcbdcd08874de4541e58134e9496cface95aa7728ae4848248b10c814d8c7f12675c02f306470b19bb45e64aadd6a03ea3753aab19eeb776f1d40519132e7b13ce226808c7be698140501005c3d48ae0e52cc6544d9d44117aa09d92734b97307a656e9249542c323e63ae1b4d3bae166e2de51a6ca9a3695d3d290df23239b3d8d158b98a0cf5a1c0da46d377476992f4fa04614f35deec598270dbee70c571f316680f9d15f3f3ee1de3109b47de94f20a34bec51937c91c72938aa3080994af794a71932f6c99028cbfc33b2dcf4ecddd9fb5a55aaf3f7f198d7218c6a9cb8862c19b6bd2f8f4af06006d24aabd26778a563da10a2e031bf77be025431b58ee3e0033b5840a77c2c3bab7fb3fb4e6a11878c4c100f42ced713743681232df7a047356d78d025daf301b8b106e48051c7d0050d2d06612c7639b300702aeefc289ad5a882ccaffe1f11c869ca532fc77af9d4bfdae25366daae55dac6ffd7d5fdc18f46525ede4e15397b1b9a538d6d0399775db4a917702a6c7cd12a5b286cdb5866768458cb6666b1a43f3bae00f3fd0953411b13a3f1f7136f60c24a294a4acf49d0f8b0071a4c64c5067f97d2e4401c81c60628dde889901b96e8099a02fed0bec39afdeb6da14ba97657420a226b9fd5c48aad8d950b147316d28cef711e3e31962b9e1386d52d6f1d3ecffa0f502011e99d7bf8ddc0846346a3a30f3e9d0b817f5f2b50300393ace7fb4727aaf25dc8e1ec9eb8d7452cf70d8b5be60b86ed25ccac93ce1de4e31d14ebe5c73cc81e476a685f3700d8864f0382719d9d640c298bd2c2e1185274ee53a9da8b75b78d9806b145c4707c7fdcaf15e792eba94004c44b72599e202448e80f87af37c1be7d8074ea2d9e9a83695eed5e53e39b8a032d22c9dbde7644dbde9f175a4b3e356fb07609f561fbc7d8b6c842e716ecdae32a7d95df37b337a903077f9cb970487c06a01413b549c7a114258c09cfe29f894b3b312321df46f0f7c0d0bfd2f0cf1708c94cc4137b54ef51c9607ce14077796dd183bf30422adca9e27f8737e7287683d4c99b39785bf78d6bac2f11545334e41a63abbde2dc461995ef2b65e119f348dcbaeabc018e17b49ce22fd1e8e7d302cbcd17693c4ded7884921f4fa976fbd8a62ed1933150a9ea8048c3e582378b67909bcfa6cc04a97f88ae4d58e1d4f489f79a3760ef5899af54d91642e7d63a3eb2f49080007732955f697f65cac8f05758c1e0ac27ef90aa5451b46320979258d0ef0b5c6c4618c265c96eb4b5e2530db475766b179e554863ed41d3323ff6e24fa2cb1581af87752a2a6dfa962e9cb201f9e6ea8f321d4a46b445ecff3d70b19b1a025758e2468c8156463d95f666729387ecea9f31265d5d4fa312c296f5c020497730904c7f4a8a264bc547c70bd22947fa60e481567aaae67c909b38439a37d6c0bea8d91e41b6a5e6fe5b355be4eb34b01072f95bddfc8a3f37f7a7101c16b5348ac7a866214e9fe10090ac82d0fe397e6312b2952f72b6fdbf156df1a9664b29f616582326d9f156f2272863298b2770ed15d9437979880e6d7acb627072c56abbd4360c4cbe937611d45735558ef308243cf86289bd0a5bdd2eaca58f0020170d93356aec806fe8a198ed343626eed3fe7971220e89a2917d0c204aa234c54dfcba1b20c6e601615e0cbe02b9c357f53ff6727666c73e47f4ed3258916f48cb90e5d40201eef82a084b0ed6bb27c39500f5fce6ca38f324b1e7607cd5ecae756c14fc180647ea87ad7fe9e6c1cf3d2907a9f1feb2a3dba843459e00ea267a6ff6c1e0d9d82e35828e8a22bc97127efa95bc9c48d5ac7cb93e7d75c5687", 0xb18, 0xfffffffffffffffc) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000cc0)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}}, {0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x14}, 0x6}, 0x5, [0xeaf, 0xffff, 0x0, 0x800, 0x7, 0x0, 0x0, 0xb236]}, 0x5c) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/cuse\x00', 0x101, 0x0) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x121000, 0x0) write$cgroup_int(r8, &(0x7f00000001c0)={[0x35, 0x34, 0x3b, 0x0, 0x30, 0x3d, 0x2f]}, 0x7) r9 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r9, 0x40086610, &(0x7f0000000080)=ANY=[@ANYRES64=r9]) r10 = openat$cgroup_int(r6, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) connect(r8, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r9, {0x2, 0x0, @broadcast=0xffffffff}, 0x4, 0x2, 0x3}}, 0x80) getsockopt$inet_dccp_buf(r7, 0x21, 0x2, &(0x7f0000000200)=""/35, &(0x7f0000000240)=0x23) r11 = dup3(r10, r6, 0x0) write$cgroup_int(r10, &(0x7f0000000280)=ANY=[@ANYBLOB='9:4\r'], 0x4) keyctl$link(0x8, r5, r5) preadv(r11, &(0x7f0000002440)=[{&(0x7f0000000140)=""/38, 0x26}], 0x1, 0x0) mincore(&(0x7f0000ffd000/0x3000)=nil, 0x3000, &(0x7f0000000100)=""/52) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000000)="b3", 0x1}]) 2018/04/23 23:57:55 executing program 0: lseek(0xffffffffffffffff, 0x0, 0x3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 2018/04/23 23:57:55 executing program 4: r0 = memfd_create(&(0x7f0000000080)='dev ', 0x4) lseek(r0, 0x0, 0x3) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)="99443b06b9005b39c5953c7044aa2f3abd7fe821b85c3bb074524bcbf49a14d034e9d5bb6b32b01b516fad755f724fd16af0a28cfd1c970f7a2fd84cedc83184c653a20d418e413790bfb74ce062d92434cb47a90424fc3cafd0626903de336f3a2104bea82f32e95f01b406d1f239dac80edaafbe812960c9df68dc54f80f14c13c7c0c103ea6197a4812ccf17c4d2209055826537ade8cff7deff865db59f1f9ef556868f6d02eae28469d6d8415bff921bfbbb4be5218e20d28de823cf38d54bf235eb7db6af8335a15224c15238c08a6f0390faf9cbe1c2b2b83670a0600acc201c09821277842094348f8e76d9b", 0xf0}, {&(0x7f0000000000)="5112a5dd39a0c23fe2af30", 0xb}, {&(0x7f00000001c0)="07d02eaa471a9a6892137fd23896b41ea669b47faf85f559e1d4be628e2f403fe0bf44cf8000eac10c66e244317852a0e9db45c8a1fd65b6f9d51a151ebd4d1ca9dcefe191503d4513cad9b3ad97cb153cdcdd96ff73e8ea6c88aa2937777b4071d9b3b74eb48a5f0e7a63afdfcefe062a1b62302ef71c03ec23adf7dd2f30d21deb15d8c9ff13c1d8c9779d64aa73c60aace3a37d50b932e15af480cc8c5f30fd2fae1e437e40d50b8535b4c3b3c42715ca803f981ca3f7b0bc1a4342f3da4d01cf37b289181849ad86f11e1d863c1e6a50625e9964e0dc5c637cb41b81035300eead9b55d61c98b2d81ba0cab4f6d1f49411388b5429", 0xf7}, {&(0x7f00000002c0)="f3e66c92ca806cc3ce3dd7d39f628675203517548e80179fdd44d0480d3c56fe82308198d2d861f415feb8cd27d10ad71915b3296da77f1b32ee11d0f9cc78422e396a8bc5d8fc1367", 0x49}, {&(0x7f0000000340)="be3c793c163b162ce134cb9ebb51c8296f829112c16901e5975a0ebcae8018e44f00ce21b001c51b6ee2a6b5fef1c2d570aaf03ad360c52ea379e2ce3b14f11e9b60a737545cd123574f7e023d0e8da1d6e696233b08a2c38a2cdbf78d5e4ff0e40b91f1c2a01241602e658465c8765722687a7c84dbe89fb8a1e6346237cf3ee7c84f8c56b1702014342db51610a9e7700b4279138ceece73169551dfa7cd6f6ed70bfa56a57649a598cf255d0546d3eecfb5a99730c714", 0xb8}, {&(0x7f0000000400)="0ee7cae3ea7aa08125585d713984da17df4065e58ef98c92f27a688249149a91820d6c5f01a28823783589589852cdadf665699b0537c87dc390270245991b3374a72bde34afa9f12044ba4c728162733373fd1fb85e5d9c751aff551ec55d942bd36eeafc0f430aeb2425413b397c4c79b52563ffc76a455aaff66e64534baf22877542c042d55a6cfca1b6a5f6a7f619cbaa80dc931c0117a10d6f72efe0a56c28df2cef", 0xa5}, {&(0x7f00000004c0)="142caaed15bb4f5b564118d36bf44e63cdf6fe7a6dca4ab8dc6fd75e1880c50cacc788f6e78ac76db6a81150c567fd3504cb3cb003a94d4f45074aa02be873e684cd1a428a295378e6dca0fdc24a4bc02809ed554b2542d505c8cc550b248a522fa5c02ecce58ac7c9cd24b14a2382964378d61577b47c77b565e10f9d971812a4dc9f005aa1669ad7afec5ecebd9a0768ffd599060db4d4d001f75317375a0de415766843a20f4e1104693c3d16bf04d3a06937a0b9044ce3e0f7423bf68cfdbf22eb3a356d7354deaccbb1b2bb441d8060e9a755c2d40c55ad6dca231ccdef3c4f32c90c228dc1f22e3eba6454903ba2", 0xf1}], 0x7, 0x2) 2018/04/23 23:57:55 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000580)="2f70726f632f7379040000000000000074687265736800", 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x806, 0x101000) io_getevents(r1, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) sendto$inet6(r0, &(0x7f0000000400)="f7d6e3f51c253857de70e07f46e5e10b1e67a856af0d888b1f3cd408da4bfdd49db91d2219da3e75fb51fa503ee588a8b46128f3941e94888481491b6c13fc8c4c6ed8ecb80b55728a003df5a1b79697be1854e08ec2ad37fb1245509720075b1c0e23b3f05db7a03dccfc451296722ec8d3f4ae236aa958cbc7542eabea0cb0af7cee094b02f5b74e90ab612227f02f334fc02414aa81d2e1d99e17d19ba20f5d78f08eeb7068c0f0d9847b340630a8ee99fa9d31fb592575ba5bc4", 0xbc, 0x20000040, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000007c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000540)=0x2) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) io_getevents(r1, 0x4, 0x4, &(0x7f00000002c0)=[{}, {}, {}, {}], &(0x7f00000003c0)={r4, r5+30000000}) r6 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000000100)}]) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000340)={r7, 0x1}) io_destroy(r1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x5, 0x3, 0xbd2}) 2018/04/23 23:57:56 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) setxattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=@known='system.advise\x00', &(0x7f0000000140)='ramfs\x00', 0x6, 0x2) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) getgid() rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000003c0)='./file0/control\x00') mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='cgroup\x00', 0x0, &(0x7f0000000280)="26d4fa4723e99a8aae75768408dc603b60c40ea8403d7c134d3860cd951e5b3a31e22b11584885e6972c51abcf783e4ea7e71735b8c3fb3bc9fb5d7e7467406e0cf22f41399bd9b126400ed0c082") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={0x0, 0xfffffffffffffffa}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000440)=@sack_info={r1, 0xfffffffe0, 0x100}, &(0x7f0000000480)=0xc) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) 2018/04/23 23:57:56 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x3, &(0x7f0000007000)=[{}, {}, {}]}) ioctl(r0, 0xc0184908, &(0x7f00000001c0)) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x6, 0x101000) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000001c0)={0x100000001, 0x100, 0x7075, 0x1, 0x4}) r2 = socket(0x4, 0x3, 0x401) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x40, "a6b0432d9afa842bc0d42d0aab5e642851d2cd7a63b533c613e5fffd524b608a4bb907590f4fa090f3dd79fd0fe04305fea2e94e240e12a9a2bf3ad9be09f773"}, &(0x7f00000000c0)=0x48) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x3}, &(0x7f0000000140)=0x8) 2018/04/23 23:57:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000080)=""/4, &(0x7f0000000000)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/23 23:57:56 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pread64(r2, &(0x7f0000000040)=""/79, 0x4f, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84800) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) dup2(r0, r4) dup2(r0, r2) 2018/04/23 23:57:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000000180)=@l2, &(0x7f0000000040)=0x80, 0x800) sendmsg$key(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x2, 0x5, 0x30, 0x8, 0x19, 0x0, 0x70bd2b, 0x25dfdbfe, [@sadb_lifetime={0x4, 0x7, 0xd99, 0x6, 0x2, 0x4b8c}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e21}, @sadb_x_nat_t_type={0x1, 0x14, 0x200}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e23, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in6={0xa, 0x4e21, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, @sadb_x_sec_ctx={0x2, 0x18, 0x5, 0x200, 0x2, "0dfc"}, @sadb_x_sec_ctx={0x7, 0x18, 0x7, 0x100, 0x2a, "71d3bc077cad0863c2fb6e8e25f21e60b13d6bf0133fb5bac878e98d102efe40cf1adf669899bb5ac58f"}]}, 0xc8}, 0x1}, 0x44080) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) r3 = dup3(r2, r0, 0x0) sendto$inet(r3, &(0x7f0000000040), 0x0, 0x4008000, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, 0x10) accept4(r2, 0x0, &(0x7f0000000200), 0x0) 2018/04/23 23:57:56 executing program 1: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendto$inet(r0, &(0x7f0000000140)="26d2570742022a005a8e8f30a60e43f20109f3baffe27726ba57d3dd0710cc2ba9e7514ca3fb50e8edc9cbb7482d483f60f4adfbd56361b4d3298d3cb3819d09230bf5308b2874cf7bb9265f71ffa46c75d9c78c412a7520e7ab9bf67d1510f82dbb47a6f559792c79d4a72f9ef9f41ea125372cd495a3b142be7590e4f3b22a66e017f8555cf0ccb78627c85d5772b547204099a8c03139847e13e2d82253fd7f5a7249f87dfd0a914c", 0xaa, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1) getsockname$llc(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) ioctl$int_in(r1, 0x800000c0045003, &(0x7f0000000000)) 2018/04/23 23:57:56 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006f40)=[{&(0x7f0000004bc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004d00), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000300000000000000001000000010000002d9a79", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x50}], 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffdfa) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) [ 99.010561] ion_ioctl: ioctl validate failed 2018/04/23 23:57:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x200000, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc)=0xfffffffffffffffc, 0x4) 2018/04/23 23:57:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/04/23 23:57:56 executing program 1: mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000001040)=0x2) msgsnd(0x0, &(0x7f0000000000)={0x2, "51d549c49462afac201e7f28069e4877ba1d0b71b99dbfdc3fcf7bf16b8f471880ad2361ac60e774c6ca94d0eec17a5aecdb3d19b5d9a9e8bfea85aa89423b1dc9179d9936cf637e43c3376fba345edf74fa1a4ffc400a53d7d68bd88fa7c3ab9115c302ffe60e58d4f8393869a55a0e850c753f7d4c93805e55be7275c3ed3849c961e251ba692967052c60adcd2d4c6027f31ec77925d0dc5a11274f5788c33e31b9ad2a47202a09a8816b7c77a31c5489c4e51905b01a0012ed8117572da7c25daf42f3adbd8cb83e9031fd4e319d5efd80a069e8517d44171eed576be124c80f182fd73694b724ead23e2086e852b00cf9334e400ef93963265cc4d5b7290ef0680428a37ef5d9725761b50d45459ca784870250535b019e45d1e93cc0d213d8426b08a346906f5fc4bb3887f8f828fab9b648ae8043e55c056a95949c06ea9281e114f34ff81ab78a7a8d9efb742165842c69b9e9e3de6a0b1c3c502b7ff1940778673aad450996c9c6ef0a1e5f60c8dca9e373848af7bd1b775a185b4c6cd8bc80b3c77c71763a42567b162b1276e6fa584e4294396c7fca48be9e97b477d1f31351983a824ced17be7d232a576184eb2d9798ac57398f170965b18689bf55e7892dba9f02505cf61d42847fe33468bfd35fe7061e9cd5380ffedc2c80b35f1f50fe2a199cbbc19411ec366e3c45d42cf77015c158746b32e6aa973a89163af09da31dd5488896e951bc6dc55850c6fd3588e64c6d0589193cf1d1cedb0fc6cb9926cfb1d8759ae49c7fcb8a3516b0414bc6a006878aae954876ead01b81cafe63429819329027a6924047cbe985055ff3b2dcaea07b46f6d07c79374c4a6b29198f186609015e9211ba85c8e69cfd06c0162716ec148487345637229e0c8329880acbe84a558b8e0a39d4734728a9f172595daf3c5cfbe4cc99b734f52a14803127b1c1d8fda3ef847c1c7d0baf9120f0535bec1159d8c6a76641cebc6c2587ea13a6f0814f73c780afbfc00b96349565d6c13afe570fce6ce130bdc8ac964a108dc8116e23c836e6dc2b298da7a77ee6c924fbf5f6cce8e36975f9ac6dfe81573f9140cb01f5d6ae5d4db48f13da1f0aa25438d65b751800a9e91588b50009f0e2457204ab96ba168a226e2dd88f663581784cf5f093883c0860f053442ee019815a582a725dedb6ce5e3d80287afe4ca351915396b6836b67f771dadaee0a879630d28712d2a8acdec1bed4f4cef22c6ae27368a7472f7b4e7b57dbbedf690e645db8864cd83fc0bb4e2f4a99c63971378a0ecea75af6249fd5db5ed9a98a0665a955caf3e675726a942b565bae41e9eb10949f4208c02bd4a89b6fa0b60a882a00a0f5a7229eb6b184a02f8449cf6a5e9731e83e6bea21990a0c2ce352b5482c5333b03899654a830c4333afa7ee995222027eeded10f48574e0a05e9abacf7f03a647e30e8b660794cc5b30582c19efece87a5a18fe3b5fe4d773e5fb644dc44256883252935a8528cc4af074d469d8e8630edae4a5b8f3b7a2228cf7e064609a1407b785a47472779c36277126502f42b3cc95a443984d09e853ba1918a26a799919ea7f083fd82c50c2a1d723926de29dd7112c0f997dac9ccd9bc06719fb1bbbe9038ce4ae47d8b06e8c002a2faf6ae54334e120b6aa8b69b114982a7c0951bd9ff54dec366b6bbf6064389c3ce2144ad011eab6f1eba2e176c184c7d001521996fed51a7bb09d8e376da67721b040edb47a2f56f4edd323adb2add1d93547e28674cd7623f60d5134d5d5c50fa6dc8f8fac1d66fe01b8026d482fd9164a13fbff22dc728d1002808f327f8a0e2a6b15001faab5f1a7d6503980b8433fc0e06d38ed2199aefa20ef6ea87b603a0fff40ae9801bf748b42f079e03b846232ea5687d711ca82e41c444ac90adeaa895b900ad4a0680eea6c230a35a9c866e2700eb4c26c53a0e60299fc2eda24baf6a350f58f0280b129eeb405c3aac805d7dfe7496dcb429abcecd9745d01f6e8914811ac7c8bc8ed0f382bf59d6c19ab8a079557a02297ef15e70b922c12e4cecd9ba4535679b8532edd45994e6ec0336db49c5da3ba9794b3aa76d544b4b132b275bac1de2e5068f608784c16d6b5db7e68c6398cbaef12431d1ebc73ec1f096444158ae16af115f8d16c2bdd60db2ab9fba68375218fd0932d0e5d1b8919c426dfb33e08e2084735ac7220453c08b40eca61bd22bd6066764705d4825022a2d7f2c8aca3d84333b8064cd3c05dc48d8d42b07948fd4b4281ce76a021cfd4d78434684475e8054ff6c4bda2e584da5dae2fa274185f0670a2b6c7546361c2b752caea68ccc1a7b384be757ff79228e9fd4d2c8247225c05d9f538a57a9713a0ee3beec22d128335515f0e666c3e665683a550c93121ff3a64ac6e5366c3bd49ee3dd42bfce3bbe5f8fe3bc6ab44b54f4767b58ed35fb991807f9fe67171002d150b8bad89b354144050781296accdad4e6d5fbd4dc2dd9840a776054c4105644564abfb1aad71999eacce33549e69295a21e40bd7cda15d81b731d0647a9dbd3f03ccb86d2c137b7274a3cfe2e3591b164076b113225eb9e4c4e3e0c7bd5eb8f5fc7fdcec79b24e3a99f5b882542958e9ba783d791afb3940093b22a9856d6a691dd25c96aefc4dfb833bbfcffae51feb80348a21e77516527653ef21709204c9c42fc21ece51ad46f2f0480ca6a18398bf02d88a656fa2d3742c1dfa58cc37e83efcc4840797e748ca6f19e1fef9458a45c2c6d3f794675295aad8714ae8efb114b024699a30e9a687b6a3fc2f2a9fb9fcf196975083a1e792fa69a0cfffabf2985d45905310e280358462913977d80dfd54f978cb4d10011ac4d5138c945ef56019dc4815b0ecd06c9d147166ec906cdabc4c1eb29d8681a93efb46396c37c5fe753a849021d03ac651803f24ad0b72db60707205c1c725e94ae88394160c90d10254df648a55c25d10fab67c98dc20bb350c97db8bf56b595569a5a25d8d9dfe445aa86a30f40bad35188384b0266510a0487e257f8f7b09e15748e9bf0cfe9ebe3c6d2a2eabc2c597992c2925a1cf2b8152807f35c8f54cc772982f487875616ba6b0ce9827a82048ed7bbee55a7a99b744c2d04a18b6be6b90e8b6d67e7af38a37aed8478b2b0f388f5c4ba8961f5488c8846f0ad2a06ddc1905bfe77c69a465bd573e03085f5c11f1fbc8b9fdf91e1aa467ed58ead8b8dafef9a4da6613fcbf820bfb019e700f8031137ae2180346294bfe484f14983fc004d72fafdbcd4005b92fd9979585bc6fea40fb88b49e7a8d489a3e22a14fd9adc3f13f52c216fd88e923c61902179dfbe19450416479f08e4f17bdfdcafd39625d3bbce1de41ccb750b9087529a23a8caa070ecbb7af820a1c2849c7b1ac3d7d99922042f02a32c80e7492a0f1041fd8c43aa204d64d7550d25ecce31370a5a55f568ae21a9d4e086dcb32cd7061ea044ac7c2883233ee9ee5c1ac07d931e342f172e9284f784cf54ef3be1d459bf17d3b8bcdd5c1feae7eab1f24ee99027fff5a00ef4f715a4f17a696d61c51c590b6e8c0a6427f3c6c7cef23c6e0d77d8c7a0b49c8ffa13bf5e39facfed5a0b547d1bbfdf3ea65abd5c3937aa06353341ae8f17bfc6a942cb36b92e52e32f69c4ee2bc3301ce69d7bed69d09b37b7f287f2610ba3fa77b4cfcbf1e9baa20a2d6d43c3efd691760c06bf601b571d61a1cdc720f6d29af37c493ccd764c8a9ce379a4dd4c3284c4db8fd18d503568ff7d3e135d2e3734590b624bd8fad491a0177fdbdbdbe3f2bb4cb8aa33a133659c6db4f075c5850ae95a74fc93036e821a67080a05cdbef6703d6d35a9f49572838c9b753a9ec245025307748464ff1a0138666fcc675230f8e5f18947473724e994e7d48c6244adad460bceaebd54ed0b15e9a192c8425901e9ddca29725cc9e129d8c034f18091fb8e0a7132dbebbed89f7c579f6ca2f23793af33aa56ff6178b5f20d8b971d4716458360d716cc12c8f636ca9443c23938ae9b47cf002ef00d2647868e87c1a7e380d3d7c2ddb0dbcdadc397121d8733ca09a67a1270cf495f95bb1d335e3d7cf2b5d80ed02fdb610472a9d0d86894f42b27deedeca1fb4dc420df79e250373031a8dbeb648ae9bec14b343cb75ce6c28e40b446d57cdcfeb69db25c0affc110242b25474c7012d387163d6309cad99b52885359ee1ed34b31edfd2dedc18bccda8cf8d2414a7be81ca7356615ab7b7dcffa83b94709017a24c5004ff8fe6b71339c128270906146353b82741836828212749b18f48b8b961405704f970b666402e6da54a6dc9f33cfffca1d6ca11a03b52a67e8cd4d9c5941e6d3ab6ecdff27e9bc630412d648d3bb27ddd5b648747966f13d6e12c965b5b2e0e62c7a9348c95edd9005b13c61f40c6631a61298ebf99baa5892d9ff4bce439675745baead81578967d064d26e1954b412c6dd029cd3d7b00201367a3600a4461138e8982f4e46e66e881c4f851ab7990f0b4d226d1dcdbd8645bbffb291a1593d95386b575e774e0cb620802ee72c23e1763bd191471c3ada9552938d848554dd6e69dc65cd079bc510d03a99702ebb92ca6a204650a85a5e863276b37b555aca82845cefd48922465ca41baaa191a4a0ec1becf126cdfc464633b3f60da3fa2bf8399d417bdc87713e1c631d95fd1c1f760d45f1e691601c74493c5f22b05b7504bc3ef61c66ccaefc5dcc57ad91b856a002c0fef80deb45aa5b5a0b3268930c6a380af621bf62cfec2b77a660cbac9288e4bcfc4ab32ca7b9781df6531de5366697a32ad777962b8b7eb5be245dcfee04d0fea0d52506bd12376433d6df56c1ae6dfa59a3295b10e927f29cff06db10b57cbac157ecd23e2d883b4f9240ff2f9d830eca50ae919559137ccb704f64e04fb2cfaf21681dc81f26efd98e7cd73114d4795e83fcf439aac53e0481f73f25b5c70ed090f4e689b1c2cb886d90fe25851a916087f97445c3012c2584b6998781ef7b1f6e153d791bc9710a614f43f0bbdbecfd2541f33382b646878d13e16d35c3133893f43fe16f4cffae4f83fa39fd379912cc639a425dcec5246bc9e5b18ab037acb616ea75e5f55f468c7291f85f9e7e323294106db64abc90406dfb071490ca8d08a64a7bb467a71dba763bec29845b10ff218d714e961741b652e8029317b1a6dff1df8ee8d90b1ef01b317b4cc2d0168a91981acff88047ef0ebd2c87e6e263b09466c933b28db84fefed078b58c57410357cd7ef59fa2f5bf872a542266ef865faf7346f586f3b1f06b4d93bfe5050f6aacffe2cf185092e329fae1e27615d26440ef56024fb3ea8d808680e4df64d1787536e95f147e63ff6a00972a787bf2e458fba01b2c3bdd6ddf43ecfed46c986bc21e399abf868368520ca3c9d7d3419502c88962643cb1cd1f14fc71238e0403fc950b1a9d66fccfb26b4942d8de9bb26c21084d4723089c6847845d7900c35e86d4719f1a000d821237e143c8fa5002eea66916a40ba443a99f340b1e236698017789817854d0ad685b1e97f7631b26f4e01ca7ae53a0201c7ecbec20dde0dac90cbdcb530b8a0b861d18e0db1d82465d7426629f3b2b0820b176482dd0423135442f4ab68fe73ec7275fc484500274cdd36500d504d3d312ee93ce54146700c1682a315068398eef4b9ba3a9f2585fd67e22591255bd874f43e1c087104768154e82d62b1ea3583f8bde4b91f4e29f9b580f6c130ea273f163d9c8161d"}, 0xff9, 0x0) 2018/04/23 23:57:57 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x10000200002, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000180)) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c9effc), 0xfffffe86) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)={0x2, [0x0, 0x0]}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x2, 0x4, 0x6, 0x7fff, r3}, 0x10) accept4$ax25(r2, &(0x7f0000000140), &(0x7f0000000200)=0x10, 0x800) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000040)=""/248) 2018/04/23 23:57:57 executing program 3: r0 = getpgrp(0x0) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x59, "05cd0915d3d90136d7f8949db1a126b6ce696fa762041102ce71e421b5929b7fe8ec0b1ad915f78be14a5c6ea62ddfd25c0bb7b41ccac76f04199e6c6afc9d5eacb90bcc72ed6e4c55a310851528ccc3fcc9663ac691389cff"}, &(0x7f00000000c0)=0x7d) write(r2, &(0x7f0000000080), 0xffffffffffffffac) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/04/23 23:57:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000031bff8)='./file0\x00', 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[], &(0x7f0000000080)=""/176, 0xb0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000006009707008200000000000000", 0x14, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000040)='./control\x00'}, 0x10) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)=@known='system.advise\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x90) 2018/04/23 23:57:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f00000001c0)="f43e0f5172000f090f20d835080000000f22d80f20d835200000000f22d80f1bdd640fb122c74424000f994fa3c744240208000000c7442406000000000f011c240f01cb0ffc0a", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f00000003c0)={0x1, {{0xa, 0x4e24, 0x5a, @dev={0xfe, 0x80, [], 0xa}, 0x10001}}, {{0xa, 0x4e23, 0x7, @empty, 0x8d6e}}}, 0x108) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xffffffffffff8155}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000002c0)={r5, 0x6, 0x10}, 0xc) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000340)="b809008ed0360f017801440f20c0663502000000440f22c0baa000b80000efbaf80c66b8e679618b66efbafc0cecba2000ed332ab8bd000f00d066b95e0a000066b80080000066ba000000000f3065643666dec5"}], 0xf6, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/23 23:57:57 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup(r0) sendto$unix(r1, &(0x7f0000000040)="be597da70923e44db47f54dd69fe4cb32f56521acc8e678c85703b8a2d95cc6346f2ccab299b166c9e2cadfd2f5b81890a4ae5d0ce888597c9b1a56a7bf1b9840823541def2bef29157c30288f942b3e2c721363567a0f50b34da3f65efc9aeb262ac28daca63057a8b55cf8ce4d26b7b740292cfddb7125941b2b2346dcd034821eef398b6e83490704d6eb182bb255436895b6ea4140a8908102ba1709cf5be44ab3cc76350ea53dc13699591dee14fe825ce68dfb9d5c83a5eff4f04ceb53963745b03c83fae9f9e84f80b1", 0xcd, 0x1, 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000200)={0x4, 0x9, 0xff, 0x7, 0x3, 0x8, 0x6, 0x4, 0x6, 0x3, 0x80000001, 0x8dc}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000240), &(0x7f0000000280)=0xc) syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x29, 0x1, 0x0, 0x68, 0x0, 0x3, 0x80000, 0x8, 0xffffffff, 0x80000001, 0x9, 0xc1c6, 0xfffffffffffffff9, 0x2bf, 0x969, 0x9, 0x9, 0x81, 0xe77, 0x7, 0x6, 0x7, 0x3415, 0x100000001, 0x3, 0x1, 0xed6, 0x10000, 0x4, 0x3, 0x6, 0x56, 0x1, 0x4, 0x7, 0x80000000, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000140), 0x2}, 0x1000, 0xbf8, 0x8000, 0x0, 0x0, 0x2}, r2, 0x9, r1, 0x1) 2018/04/23 23:57:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000000840)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000380)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5ebb1b98dd28e231"}, 0x95f6}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/23 23:57:57 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000000)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}}) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000100), 0x4) r0 = eventfd(0x80000002) readv(r0, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) r1 = memfd_create(&(0x7f0000000040)='teql0\x00', 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x63, "2ce7bae1f916e0235872d230031bead42544eb401eb8fb66536279ac22e7c22ce1cf2261d6f4c0ec7008f364e73d5e9dac277a3672133f4a5cee1378ab29e945fb52a47e5af5800339fac2fb8fe48040d26659cdcf616ac2c6bf224861a9803db30aee"}, &(0x7f0000000140)=0x6b) connect$llc(r1, &(0x7f00000002c0)={0x1a, 0x30f, 0x1, 0x7f, 0x8, 0x400, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x6c, "d4c0ae56f1faab6bb60ebceac17433a6ece4d2ad2f1440d2b4697cb237042101459e4a3a34f6b789a7cf4b0e9360eae08599b4598892c9adc61a582c071e3869de4f1afc4410d025eda664211c6e0f92ac3867e5d65afef3d4d459ce5a815901723fec85d1ba9c0926e205f1"}, &(0x7f0000000280)=0x74) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2, 0x2}, &(0x7f0000000340)=0x8) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) socket$inet6(0xa, 0x3, 0x101) 2018/04/23 23:57:57 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8), 0x7f, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9d70f2fbd1a48414952377722084df7a1a19329a6befe986ce01334e710fc585ac3e7b591c94af18d668116c6d9cbeee363d77d638ac220557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0"}) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x801) r1 = getgid() setfsgid(r1) socket$inet_dccp(0x2, 0x6, 0x0) [ 99.970060] WARNING: kernel stack regs at (ptrval) in syz-executor6:8035 has bad 'bp' value (ptrval) [ 99.970069] unwind stack type:0 next_sp: (null) mask:0x6 graph_idx:0 [ 99.970081] (ptrval): ffff8801daf07740 (0xffff8801daf07740) [ 99.970098] (ptrval): ffffffff812c80ee (__save_stack_trace+0x6e/0xd0) [ 99.970103] (ptrval): 0000000000000000 ... [ 99.970110] (ptrval): ffff88018c5f0000 (0xffff88018c5f0000) [ 99.970118] (ptrval): ffff88018c5f8000 (0xffff88018c5f8000) [ 99.970122] (ptrval): 0000000000000000 ... [ 99.970128] (ptrval): 0000000000000006 (0x6) [ 99.970136] (ptrval): ffff8801d90de440 (0xffff8801d90de440) [ 99.970143] (ptrval): 0000010100000000 (0x10100000000) [ 99.970147] (ptrval): 0000000000000000 ... [ 99.970154] (ptrval): ffff8801daf076b8 (0xffff8801daf076b8) [ 99.970165] (ptrval): ffffffff8325fbd3 (keccakf+0x8c3/0xc10) [ 99.970173] (ptrval): ffff88018c5f75c8 (0xffff88018c5f75c8) [ 99.970181] (ptrval): 0000000001000000 (0x1000000) [ 99.970197] (ptrval): ffff8801b2666900 (0xffff8801b2666900) [ 99.970204] (ptrval): 0000000000000001 (0x1) [ 99.970211] (ptrval): ffff8801c50ea6c8 (0xffff8801c50ea6c8) [ 99.970218] (ptrval): ffff8801daf07750 (0xffff8801daf07750) [ 99.970230] (ptrval): ffffffff812c816a (save_stack_trace+0x1a/0x20) [ 99.970238] (ptrval): ffff8801daf07980 (0xffff8801daf07980) [ 99.970252] (ptrval): ffffffff81b58083 (save_stack+0x43/0xd0) [ 99.970259] (ptrval): 000000400000000b (0x400000000b) [ 99.970267] (ptrval): ffff8801daf07778 (0xffff8801daf07778) [ 99.970274] (ptrval): ffffffff00000000 (0xffffffff00000000) [ 99.970286] (ptrval): ffffffff81b58083 (save_stack+0x43/0xd0) [ 99.970299] (ptrval): ffffffff81b5822a (__kasan_slab_free+0x11a/0x170) [ 99.970311] (ptrval): ffffffff81b5899e (kasan_slab_free+0xe/0x10) [ 99.970323] (ptrval): ffffffff81b55896 (kmem_cache_free+0x86/0x2d0) [ 99.970336] (ptrval): ffffffff81bf699f (file_free_rcu+0x6f/0x90) [ 99.970352] (ptrval): ffffffff8164db61 (rcu_process_callbacks+0x941/0x15f0) [ 99.970364] (ptrval): ffffffff87a002e0 (__do_softirq+0x2e0/0xaf5) [ 99.970378] (ptrval): ffffffff81475041 (irq_exit+0x1d1/0x200) [ 99.970390] (ptrval): ffffffff8780502e (smp_apic_timer_interrupt+0x17e/0x710) [ 99.970401] (ptrval): ffffffff8780153f (apic_timer_interrupt+0xf/0x20) [ 99.970411] (ptrval): ffffffff8325fbd3 (keccakf+0x8c3/0xc10) [ 99.970419] (ptrval): 1ffff1003b5e0efe (0x1ffff1003b5e0efe) [ 99.970432] (ptrval): ffffffff8a827d28 (obj_hash+0x34548/0x100020) [ 99.970441] (ptrval): 1ffff1003b5e0f02 (0x1ffff1003b5e0f02) [ 99.970447] (ptrval): 0000000000000005 (0x5) [ 99.970455] (ptrval): ffff8801daf07800 (0xffff8801daf07800) [ 99.970471] (ptrval): ffffffff81b57f71 (kasan_check_read+0x11/0x20) [ 99.970480] (ptrval): ffff8801daf07898 (0xffff8801daf07898) [ 99.970494] (ptrval): ffffffff815e06fe (do_raw_spin_unlock+0x9e/0x2e0) [ 99.970501] (ptrval): 0000000041b58ab3 (0x41b58ab3) [ 99.970514] (ptrval): ffffffff889a3efc (regoff.33580+0x35b5fc/0x36ddf0) [ 99.970526] (ptrval): ffffffff815e0660 (do_raw_spin_trylock+0x1b0/0x1b0) [ 99.970534] (ptrval): ffff8801c8b3c990 (0xffff8801c8b3c990) [ 99.970541] (ptrval): 0000000000000001 (0x1) [ 99.970551] (ptrval): ffffffff8a827d30 (obj_hash+0x34550/0x100020) [ 99.970561] (ptrval): ffffffff8a827d38 (obj_hash+0x34558/0x100020) [ 99.970571] (ptrval): ffff8801daf07858 (0xffff8801daf07858) [ 99.970579] (ptrval): ffff8801d71d9f18 (0xffff8801d71d9f18) [ 99.970588] (ptrval): ffff8801daf07890 (0xffff8801daf07890) [ 99.970599] (ptrval): ffffffff815e0371 (do_raw_spin_lock+0xc1/0x200) [ 99.970606] (ptrval): 0000000000000086 (0x86) [ 99.970613] (ptrval): 0000000000000086 (0x86) [ 99.970622] (ptrval): ffffffff8a827d28 (obj_hash+0x34548/0x100020) [ 99.970629] (ptrval): 0000000000000005 (0x5) [ 99.970637] (ptrval): ffff8801daf07898 (0xffff8801daf07898) [ 99.970647] (ptrval): ffffffff815c049d (trace_hardirqs_off+0xd/0x10) [ 99.970655] (ptrval): ffff8801daf078b8 (0xffff8801daf078b8) [ 99.970669] (ptrval): ffffffff876ebcd3 (_raw_spin_unlock_irqrestore+0x63/0xc0) [ 99.970679] (ptrval): ffffffff8a827d28 (obj_hash+0x34548/0x100020) [ 99.970683] (ptrval): 0000000000000000 ... [ 99.970691] (ptrval): ffff8801daf079c0 (0xffff8801daf079c0) [ 99.970703] (ptrval): ffffffff8354d7ef (debug_check_no_obj_freed+0x2ff/0x584) [ 99.970711] (ptrval): 1ffff1003b5e0f29 (0x1ffff1003b5e0f29) [ 99.970718] (ptrval): ffff8801d90de440 (0xffff8801d90de440) [ 99.970728] (ptrval): ffffffff8a827d20 (obj_hash+0x34540/0x100020) [ 99.970735] (ptrval): ffff8801daf07998 (0xffff8801daf07998) [ 99.970743] (ptrval): ffff8801c50ea500 (0xffff8801c50ea500) [ 99.970750] (ptrval): ffff8801c50eb000 (0xffff8801c50eb000) [ 99.970758] (ptrval): ffff8801c50ea6c8 (0xffff8801c50ea6c8) [ 99.970764] (ptrval): 0000000000000005 (0x5) [ 99.970771] (ptrval): fffffbfff1504fa4 (0xfffffbfff1504fa4) [ 99.970778] (ptrval): 0000000000034540 (0x34540) [ 99.970786] (ptrval): 1ffff1003b5e0f27 (0x1ffff1003b5e0f27) [ 99.970793] (ptrval): ffffed003b5e0f2b (0xffffed003b5e0f2b) [ 99.970801] (ptrval): ffff8801c50ea000 (0xffff8801c50ea000) [ 99.970807] (ptrval): 0000000000000086 (0x86) [ 99.970814] (ptrval): 0000000041b58ab3 (0x41b58ab3) [ 99.970824] (ptrval): ffffffff889a3c56 (regoff.33580+0x35b356/0x36ddf0) [ 99.970834] (ptrval): ffffffff8354d4f0 (free_obj_work+0xb90/0xb90) [ 99.970845] (ptrval): ffffffff889a327f (regoff.33580+0x35a97f/0x36ddf0) [ 99.970853] (ptrval): ffff8801cf6dea48 (0xffff8801cf6dea48) [ 99.970860] (ptrval): ffff8801d90decd8 (0xffff8801d90decd8) [ 99.970867] (ptrval): 0000000000000086 (0x86) [ 99.970874] (ptrval): ffff8801c50ea500 (0xffff8801c50ea500) [ 99.970882] (ptrval): ffff8801c50ea500 (0xffff8801c50ea500) [ 99.970890] (ptrval): ffff8801daf079b0 (0xffff8801daf079b0) [ 99.970903] (ptrval): ffffffff81b5822a (__kasan_slab_free+0x11a/0x170) [ 99.970912] (ptrval): ffff8801c50ea500 (0xffff8801c50ea500) [ 99.970921] (ptrval): ffff8801b2666900 (0xffff8801b2666900) [ 99.970929] (ptrval): 0000000000000286 (0x286) [ 99.970942] (ptrval): ffffffff81bf699f (file_free_rcu+0x6f/0x90) [ 99.970951] (ptrval): ffff8801daf079c0 (0xffff8801daf079c0) [ 99.970964] (ptrval): ffffffff81b5899e (kasan_slab_free+0xe/0x10) [ 99.970973] (ptrval): ffff8801daf079f0 (0xffff8801daf079f0) [ 99.970986] (ptrval): ffffffff81b55896 (kmem_cache_free+0x86/0x2d0) [ 99.970995] (ptrval): ffff8801b0d69c00 (0xffff8801b0d69c00) [ 99.971003] (ptrval): ffff8801c50ea500 (0xffff8801c50ea500) [ 99.971012] (ptrval): ffff8801c50ea500 (0xffff8801c50ea500) [ 99.971020] (ptrval): dffffc0000000000 (0xdffffc0000000000) [ 99.971028] (ptrval): ffff8801daf07a18 (0xffff8801daf07a18) [ 99.971039] (ptrval): ffffffff81bf699f (file_free_rcu+0x6f/0x90) [ 99.971051] (ptrval): ffffffff81bf6930 (get_max_files+0x20/0x20) [ 99.971060] (ptrval): ffff8801c50ea508 (0xffff8801c50ea508) [ 99.971069] (ptrval): ffff8801c50ea500 (0xffff8801c50ea500) [ 99.971078] (ptrval): ffff8801daf07c88 (0xffff8801daf07c88) [ 99.971092] (ptrval): ffffffff8164db61 (rcu_process_callbacks+0x941/0x15f0) [ 99.971101] (ptrval): ffff8801daf07c30 (0xffff8801daf07c30) [ 99.971115] (ptrval): ffffffff88d18ae8 (pv_irq_ops+0x8/0x30) [ 99.971123] (ptrval): ffff8801daf2d3c0 (0xffff8801daf2d3c0) [ 99.971136] (ptrval): ffffffff88d91980 (rcu_bh_varname+0x60/0x60) [ 99.971145] (ptrval): ffff8801daf2d460 (0xffff8801daf2d460) [ 99.971154] (ptrval): 1ffff1003b5e0f50 (0x1ffff1003b5e0f50) [ 99.971163] (ptrval): ffffed003b5e0f86 (0xffffed003b5e0f86) [ 99.971170] (ptrval): 000000000000000a (0xa) [ 99.971180] (ptrval): ffff8801daf2d3f8 (0xffff8801daf2d3f8) [ 99.971194] (ptrval): fffffbfff11a315e (0xfffffbfff11a315e) [ 99.971203] (ptrval): ffff8801daf07c20 (0xffff8801daf07c20) [ 99.971212] (ptrval): 0000000041b58ab3 (0x41b58ab3) [ 99.971225] (ptrval): ffffffff889c11f8 (K512_4+0x8cb8/0x11bdc4) [ 99.971238] (ptrval): ffffffff8164d220 (call_rcu_sched+0x20/0x20) [ 99.971246] (ptrval): 0000000041b58ab3 (0x41b58ab3) [ 99.971255] (ptrval): ffffffff00000001 (0xffffffff00000001) [ 99.971271] (ptrval): ffffffff8167aff0 (hrtimer_update_softirq_timer+0xa0/0xa0) [ 99.971280] (ptrval): ffffed003b21bd8e (0xffffed003b21bd8e) [ 99.971289] (ptrval): ffff8801d90dec78 (0xffff8801d90dec78) [ 99.971293] (ptrval): 0000000000000000 ... [ 99.971302] (ptrval): 1ffff1003b5e0f6e (0x1ffff1003b5e0f6e) [ 99.971311] (ptrval): ffff8801d90deca0 (0xffff8801d90deca0) [ 99.971323] (ptrval): ffffffff8a7138c8 (tk_core+0x8/0x160) [ 99.971334] (ptrval): ffffffff8a7138c8 (tk_core+0x8/0x160) [ 99.971342] (ptrval): 0000000000000001 (0x1) [ 99.971351] (ptrval): ffff8801daf07b38 (0xffff8801daf07b38) [ 99.971359] (ptrval): 0000000041b58ab3 (0x41b58ab3) [ 99.971372] (ptrval): ffffffff889a5ce8 (regoff.33580+0x35d3e8/0x36ddf0) [ 99.971384] (ptrval): ffffffff815c6eb0 (print_usage_bug+0xc0/0xc0) [ 99.971393] (ptrval): 1ffff1003b5e0f6e (0x1ffff1003b5e0f6e) [ 99.971402] (ptrval): ffff8801daf07c50 (0xffff8801daf07c50) [ 99.971407] (ptrval): 0000000000000000 ... [ 99.971415] (ptrval): 0000000041b58ab3 (0x41b58ab3) [ 99.971427] (ptrval): ffffffff889a327f (regoff.33580+0x35a97f/0x36ddf0) [ 99.971439] (ptrval): ffffffff815c0aa0 (graph_lock+0x170/0x170) [ 99.971446] (ptrval): 0000000000000086 (0x86) [ 99.971454] (ptrval): 0000000000000001 (0x1) [ 99.971462] (ptrval): 0000000000000002 (0x2) [ 99.971471] (ptrval): ffff8801d90dec70 (0xffff8801d90dec70) [ 99.971478] (ptrval): 0000000000000086 (0x86) [ 99.971488] (ptrval): ffffffff00000002 (0xffffffff00000002) [ 99.971496] (ptrval): 0000000041b58ab3 (0x41b58ab3) [ 99.971509] (ptrval): ffffffff889bed10 (K512_4+0x67d0/0x11bdc4) [ 99.971521] (ptrval): ffffffff815d0030 (lock_downgrade+0x8e0/0x8e0) [ 99.971533] (ptrval): ffffffff889a327f (regoff.33580+0x35a97f/0x36ddf0) [ 99.971542] (ptrval): 1ffff10000000001 (0x1ffff10000000001) [ 99.971549] (ptrval): 0000000000000086 (0x86) [ 99.971558] (ptrval): 1ffff1003b5e0f7b (0x1ffff1003b5e0f7b) [ 99.971566] (ptrval): 1ffff1003b5e0f7d (0x1ffff1003b5e0f7d) [ 99.971575] (ptrval): ffff8801daf23600 (0xffff8801daf23600) [ 99.971584] (ptrval): ffff8801daf23610 (0xffff8801daf23610) [ 99.971593] (ptrval): ffff8801daf07bd0 (0xffff8801daf07bd0) [ 99.971602] (ptrval): ffff8801d90dec78 (0xffff8801d90dec78) [ 99.971611] (ptrval): ffff8801d90de440 (0xffff8801d90de440) [ 99.971619] (ptrval): ffffed003b21bd8e (0xffffed003b21bd8e) [ 99.971629] (ptrval): ffff8801d90dec78 (0xffff8801d90dec78) [ 99.971633] (ptrval): 0000000000000000 ... [ 99.971642] (ptrval): ffff8801daf07c40 (0xffff8801daf07c40) [ 99.971653] (ptrval): ffffffff815c15c5 (__lock_is_held+0xb5/0x140) [ 99.971663] (ptrval): ffffffffdaf07c58 (0xffffffffdaf07c58) [ 99.971672] (ptrval): ffff8801d90dec70 (0xffff8801d90dec70) [ 99.971684] (ptrval): ffffffff88d8e5e0 (rcu_callback_map+0x40/0x40) [ 99.971691] (ptrval): 0000000000000286 (0x286) [ 99.971700] (ptrval): ffff8801b050ad40 (0xffff8801b050ad40) [ 99.971709] (ptrval): ffff8801c9a86ab0 (0xffff8801c9a86ab0) [ 99.971719] (ptrval): ffffffffffffffff (0xffffffffffffffff) [ 99.971723] (ptrval): 0000000000000000 ... [ 99.971732] (ptrval): ffff8801daf07c70 (0xffff8801daf07c70) [ 99.971740] (ptrval): 0000000000000286 (0x286) [ 99.971748] (ptrval): 0000000000000009 (0x9) [ 99.971755] (ptrval): 0000000000000003 (0x3) [ 99.971768] (ptrval): ffffffff88c09148 (softirq_vec+0x48/0x80) [ 99.971776] (ptrval): 0000000000000009 (0x9) [ 99.971783] (ptrval): 0000000000000009 (0x9) [ 99.971791] (ptrval): 0000000000000009 (0x9) [ 99.971799] (ptrval): dffffc0000000000 (0xdffffc0000000000) [ 99.971809] (ptrval): ffff8801daf07e70 (0xffff8801daf07e70) [ 99.971821] (ptrval): ffffffff87a002e0 (__do_softirq+0x2e0/0xaf5) [ 99.971830] (ptrval): 1ffff1003b5e0f9d (0x1ffff1003b5e0f9d) [ 99.971839] (ptrval): 0180000000404040 (0x180000000404040) [ 99.971847] (ptrval): 00000000fffcf2a5 (0xfffcf2a5) [ 99.971856] (ptrval): ffffed003b5e0fc1 (0xffffed003b5e0fc1) [ 99.971864] (ptrval): 0000000000028276 (0x28276) [ 99.971872] (ptrval): 0000000000000009 (0x9) [ 99.971879] (ptrval): 0000000000000040 (0x40) [ 99.971888] (ptrval): 000001010000000a (0x1010000000a) [ 99.971900] (ptrval): ffffffff88c09110 (softirq_vec+0x10/0x80) [ 99.971908] (ptrval): 0000008000000008 (0x8000000008) [ 99.971917] (ptrval): 0000000041b58ab3 (0x41b58ab3) [ 99.971929] (ptrval): ffffffff889b9fe0 (K512_4+0x1aa0/0x11bdc4) [ 99.971943] (ptrval): ffffffff87a00000 (__irqentry_text_end+0x1f98a8/0x1f98a8) [ 99.971951] (ptrval): fffffbfff11a315e (0xfffffbfff11a315e) [ 99.971956] (ptrval): 0000000000000000 ... [ 99.971965] (ptrval): ffff8801daf25c00 (0xffff8801daf25c00) [ 99.971974] (ptrval): 1ffff1003b5e0fa9 (0x1ffff1003b5e0fa9) [ 99.971986] (ptrval): ffffffff88d18440 (kvmapf+0x660/0x660) [ 99.971994] (ptrval): 0000000041b58ab3 (0x41b58ab3) [ 99.972006] (ptrval): ffffffff889a327f (regoff.33580+0x35a97f/0x36ddf0) [ 99.972017] (ptrval): ffffffff815c0aa0 (graph_lock+0x170/0x170) [ 99.972031] (ptrval): ffffffff815e06fe (do_raw_spin_unlock+0x9e/0x2e0) [ 99.972040] (ptrval): ffff8801daf07d68 (0xffff8801daf07d68) [ 99.972054] (ptrval): ffffffff81332beb (native_apic_msr_write+0x5b/0x80) [ 99.972067] (ptrval): ffffffff815e0660 (do_raw_spin_trylock+0x1b0/0x1b0) [ 99.972081] (ptrval): ffffffff88adafe0 (hpet_msi_controller+0x120/0x120) [ 99.972090] (ptrval): ffff8801daf07d88 (0xffff8801daf07d88) [ 99.972102] (ptrval): ffffffff8131ad2a (lapic_next_event+0x5a/0x90) [ 99.972111] (ptrval): ffff8801daf07d88 (0xffff8801daf07d88) [ 99.972126] (ptrval): ffffffff81793176 (__sanitizer_cov_trace_const_cmp4+0x16/0x20) [ 99.972131] (ptrval): 0000000000000000 ... [ 99.972145] (ptrval): ffffffff816b3680 (clockevents_program_event+0x140/0x370) [ 99.972154] (ptrval): ffff8801daf1f0c0 (0xffff8801daf1f0c0) [ 99.972163] (ptrval): 0000001746b41d43 (0x1746b41d43) [ 99.972172] (ptrval): 1ffff1003b5e0fbd (0x1ffff1003b5e0fbd) [ 99.972181] (ptrval): ffff8801daf23600 (0xffff8801daf23600) [ 99.972195] (ptrval): ffff8801daf23610 (0xffff8801daf23610) [ 99.972203] (ptrval): ffff8801daf07dd0 (0xffff8801daf07dd0) [ 99.972212] (ptrval): ffff8801d90dec78 (0xffff8801d90dec78) [ 99.972221] (ptrval): ffff8801d90de440 (0xffff8801d90de440) [ 99.972230] (ptrval): ffffed003b21bd8e (0xffffed003b21bd8e) [ 99.972239] (ptrval): ffff8801d90dec78 (0xffff8801d90dec78) [ 99.972244] (ptrval): 0000000000000000 ... [ 99.972252] (ptrval): ffff8801daf07e40 (0xffff8801daf07e40) [ 99.972263] (ptrval): ffffffff815c15c5 (__lock_is_held+0xb5/0x140) [ 99.972272] (ptrval): ffffffffdaf25c58 (0xffffffffdaf25c58) [ 99.972276] (ptrval): 0000000000000000 ... [ 99.972287] (ptrval): ffffffff88d8e5e0 (rcu_callback_map+0x40/0x40) [ 99.972294] (ptrval): 0000000000000086 (0x86) [ 99.972303] (ptrval): ffff8801d90de440 (0xffff8801d90de440) [ 99.972314] (ptrval): ffffffff88d8e5e0 (rcu_callback_map+0x40/0x40) [ 99.972319] (ptrval): 0000000000000000 ... [ 99.972326] (ptrval): 0000000000000086 (0x86) [ 99.972335] (ptrval): ffff8801d9b32480 (0xffff8801d9b32480) [ 99.972343] (ptrval): 1ffff1003b5e0fe0 (0x1ffff1003b5e0fe0) [ 99.972351] (ptrval): ffff8801daf07fc0 (0xffff8801daf07fc0) [ 99.972355] (ptrval): 0000000000000000 ... [ 99.972362] (ptrval): ffff8801daf07e88 (0xffff8801daf07e88) [ 99.972376] (ptrval): ffffffff81475041 (irq_exit+0x1d1/0x200) [ 99.972384] (ptrval): 1ffff1003b5e0fd4 (0x1ffff1003b5e0fd4) [ 99.972393] (ptrval): ffff8801daf07fe8 (0xffff8801daf07fe8) [ 99.972404] (ptrval): ffffffff8780502e (smp_apic_timer_interrupt+0x17e/0x710) [ 99.972408] (ptrval): 0000000000000000 ... [ 99.972416] (ptrval): 0000000041b58ab3 (0x41b58ab3) [ 99.972429] (ptrval): ffffffff889a3b78 (regoff.33580+0x35b278/0x36ddf0) [ 99.972441] (ptrval): ffffffff87804eb0 (smp_call_function_single_interrupt+0x650/0x650) [ 99.972454] (ptrval): ffffffff876eb2b2 (_raw_spin_lock+0x32/0x40) [ 99.972461] (ptrval): ffff8801cecc49a8 (0xffff8801cecc49a8) [ 99.972469] (ptrval): ffff8801cecc497c (0xffff8801cecc497c) [ 99.972476] (ptrval): dffffc0000000000 (0xdffffc0000000000) [ 99.972484] (ptrval): 4000000000000000 (0x4000000000000000) [ 99.972488] (ptrval): 0000000000000000 ... [ 99.972496] (ptrval): ffff8801daf07f00 (0xffff8801daf07f00) [ 99.972507] (ptrval): ffffffff876eb462 (_raw_spin_unlock+0x22/0x30) [ 99.972515] (ptrval): ffff8801cecc4900 (0xffff8801cecc4900) [ 99.972519] (ptrval): 0000000000000000 ... [ 99.972530] (ptrval): ffffffff8161e950 (handle_edge_irq+0x330/0x870) [ 99.972538] (ptrval): ffff8801daf07fb0 (0xffff8801daf07fb0) [ 99.972545] (ptrval): ffff8801cecc4970 (0xffff8801cecc4970) [ 99.972553] (ptrval): ffff8801cecc49a8 (0xffff8801cecc49a8) [ 99.972560] (ptrval): 0000000041b58ab3 (0x41b58ab3) [ 99.972571] (ptrval): ffffffff889a3c56 (regoff.33580+0x35b356/0x36ddf0) [ 99.972582] (ptrval): ffffffff81535d60 (task_prio+0x50/0x50) [ 99.972591] (ptrval): ffff8801c6d82740 (0xffff8801c6d82740) [ 99.972600] (ptrval): ffff8801cecc4900 (0xffff8801cecc4900) [ 99.972607] (ptrval): 0000000000000027 (0x27) [ 99.972615] (ptrval): ffff8801c6d82740 (0xffff8801c6d82740) [ 99.972623] (ptrval): 0000000000000027 (0x27) [ 99.972630] (ptrval): 0000000000000086 (0x86) [ 99.972635] (ptrval): 0000000000000000 ... [ 99.972644] (ptrval): ffff8801daf07fe0 (0xffff8801daf07fe0) [ 99.972659] (ptrval): ffffffff81007c50 (trace_hardirqs_off_thunk+0x1a/0x1c) [ 99.972664] (ptrval): 0000000000000000 ... [ 99.972672] (ptrval): e4887887ccf414cc (0xe4887887ccf414cc) [ 99.972677] (ptrval): 0000000000000000 ... [ 99.972686] (ptrval): ffff88018c5f75c9 (0xffff88018c5f75c9) [ 99.972697] (ptrval): ffffffff8780153f (apic_timer_interrupt+0xf/0x20) [ 99.972705] (ptrval): ffff88018c5f75c8 (0xffff88018c5f75c8) [ 99.972714] (ptrval): 2156acf9005cc6ef (0x2156acf9005cc6ef) [ 99.972723] (ptrval): 61d42deef0d67651 (0x61d42deef0d67651) [ 99.972732] (ptrval): c6081556a7ddb26f (0xc6081556a7ddb26f) [ 99.972740] (ptrval): d8885304f6a11100 (0xd8885304f6a11100) [ 99.972749] (ptrval): b61a956a1404cb66 (0xb61a956a1404cb66) [ 99.972758] (ptrval): e85ab572fc8a0795 (0xe85ab572fc8a0795) [ 99.972767] (ptrval): 30d2e6760a2b1695 (0x30d2e6760a2b1695) [ 99.972776] (ptrval): f88c7facf6a9d124 (0xf88c7facf6a9d124) [ 99.972785] (ptrval): d256a96661a0dd20 (0xd256a96661a0dd20) [ 99.972793] (ptrval): e988f703a5801917 (0xe988f703a5801917) [ 99.972802] (ptrval): e4887887ccf414cc (0xe4887887ccf414cc) [ 99.972811] (ptrval): 8ae8724e053bb3ab (0x8ae8724e053bb3ab) [ 99.972820] (ptrval): e618761287dd1065 (0xe618761287dd1065) [ 99.972829] (ptrval): b61a956a1404cb66 (0xb61a956a1404cb66) [ 99.972838] (ptrval): 11fa77671915e043 (0x11fa77671915e043) [ 99.972846] (ptrval): ffffffffffffff13 (0xffffffffffffff13) [ 99.972858] (ptrval): ffffffff8325fbd3 (keccakf+0x8c3/0xc10) [ 99.972866] (ptrval): 0000000000000010 (0x10) [ 99.972873] (ptrval): 0000000000000206 (0x206) [ 99.972882] (ptrval): ffff88018c5f7670 (0xffff88018c5f7670) [ 99.972890] (ptrval): 0000000000000018 (0x18) [ 99.972898] (ptrval): 0000000a00000000 (0xa00000000) [ 99.972907] (ptrval): c6678912e1fc6ac8 (0xc6678912e1fc6ac8) [ 99.972915] (ptrval): 72a93574194815d2 (0x72a93574194815d2) [ 99.972924] (ptrval): ceef37a2f7439ffd (0xceef37a2f7439ffd) [ 99.972933] (ptrval): 30d2e6760a2b1695 (0x30d2e6760a2b1695) [ 99.972942] (ptrval): 8e551da548f1561a (0x8e551da548f1561a) [ 99.972949] (ptrval): 2156acf9005cc6ef (0x2156acf9005cc6ef) [ 99.972957] (ptrval): 13e59c33c67f5de1 (0x13e59c33c67f5de1) [ 99.972965] (ptrval): 3dcd55bfad44a2b8 (0x3dcd55bfad44a2b8) [ 99.972973] (ptrval): 7e00d5f5aa7284ce (0x7e00d5f5aa7284ce) [ 99.972981] (ptrval): a8dcfaf66d616e28 (0xa8dcfaf66d616e28) [ 99.972989] (ptrval): 305173103e7caeaa (0x305173103e7caeaa) [ 99.972997] (ptrval): e631a21c40739ec4 (0xe631a21c40739ec4) [ 99.973005] (ptrval): f9fac4ee374f2bc6 (0xf9fac4ee374f2bc6) [ 99.973013] (ptrval): 02bb39ec879307ac (0x2bb39ec879307ac) [ 99.973022] (ptrval): e988f703a5801917 (0xe988f703a5801917) [ 99.973030] (ptrval): 11fa77671915e043 (0x11fa77671915e043) [ 99.973038] (ptrval): ddbacbd6f142abf6 (0xddbacbd6f142abf6) [ 99.973047] (ptrval): a3385622bc63c81d (0xa3385622bc63c81d) [ 99.973058] (ptrval): ffffffff87f67c30 (keccakf_rndc+0x50/0xe0) [ 99.973066] (ptrval): 9decd1c48bfe51a7 (0x9decd1c48bfe51a7) [ 99.973073] (ptrval): 481ccdb258f49dd0 (0x481ccdb258f49dd0) [ 99.973082] (ptrval): e4887887ccf414cc (0xe4887887ccf414cc) [ 99.973090] (ptrval): 61d4a5ebf8563653 (0x61d4a5ebf8563653) [ 99.973097] (ptrval): 8ae8724e053bb3ab (0x8ae8724e053bb3ab) [ 99.973106] (ptrval): b61a956a1404cb66 (0xb61a956a1404cb66) [ 99.973113] (ptrval): 081844a81a029414 (0x81844a81a029414) [ 99.973120] (ptrval): ffff8801ab9505f0 (0xffff8801ab9505f0) [ 99.973126] (ptrval): 0000000000000011 (0x11) [ 99.973134] (ptrval): ffff88018c5f77f8 (0xffff88018c5f77f8) [ 99.973142] (ptrval): dffffc0000000000 (0xdffffc0000000000) [ 99.973149] (ptrval): ffff880184e044d8 (0xffff880184e044d8) [ 99.973158] (ptrval): ffff8801ab950678 (0xffff8801ab950678) [ 99.973165] (ptrval): 0000000000000011 (0x11) [ 99.973176] (ptrval): ffffffff832606df (crypto_sha3_update+0x1ff/0x2d0) [ 99.973184] (ptrval): ffff88018c5f7798 (0xffff88018c5f7798) [ 99.973199] (ptrval): ffff8801ab9506bc (0xffff8801ab9506bc) [ 99.973207] (ptrval): ffff8801ab9506c4 (0xffff8801ab9506c4) [ 99.973215] (ptrval): 07ffffff832316e0 (0x7ffffff832316e0) [ 99.973222] (ptrval): ffffed003572a0d7 (0xffffed003572a0d7) [ 99.973228] (ptrval): ffff880184e04000 (0xffff880184e04000) [ 99.973236] (ptrval): ffff8801ab9505f0 (0xffff8801ab9505f0) [ 99.973243] (ptrval): ffff8801ab9505e0 (0xffff8801ab9505e0) [ 99.973251] (ptrval): 000004d800001000 (0x4d800001000) [ 99.973259] (ptrval): ffff8801ab9505e0 (0xffff8801ab9505e0) [ 99.973265] (ptrval): ffff880184e04000 (0xffff880184e04000) [ 99.973277] (ptrval): ffffffff89069900 (algs+0x240/0x880) [ 99.973281] (ptrval): 0000000000000000 ... [ 99.973287] (ptrval): ffff88018c5f7860 (0xffff88018c5f7860) [ 99.973297] (ptrval): ffffffff83235117 (crypto_shash_update+0xf7/0x2a0) [ 99.973300] (ptrval): 0000000000000000 ... [ 99.973307] (ptrval): ffff88018c5f7860 (0xffff88018c5f7860) [ 99.973320] (ptrval): ffffffff83231d5c (crypto_hash_walk_done+0x37c/0x580) [ 99.973324] (ptrval): 0000000000000000 ... [ 99.973331] (ptrval): 0000100084e03000 (0x100084e03000) [ 99.973338] (ptrval): e848425e1dd8f100 (0xe848425e1dd8f100) [ 99.973346] (ptrval): ffff88018c5f78a0 (0xffff88018c5f78a0) [ 99.973354] (ptrval): ffffed00318bef14 (0xffffed00318bef14) [ 99.973362] (ptrval): ffff88018c5f7900 (0xffff88018c5f7900) [ 99.973370] (ptrval): ffff8801ab9505e0 (0xffff8801ab9505e0) [ 99.973376] (ptrval): 0000000000001000 (0x1000) [ 99.973383] (ptrval): ffff88018c5f7928 (0xffff88018c5f7928) [ 99.973393] (ptrval): ffffffff83235ad8 (shash_ahash_update+0xc8/0x130) [ 99.973402] (ptrval): ffff8801ab950590 (0xffff8801ab950590) [ 99.973410] (ptrval): 1ffff100318bef10 (0x1ffff100318bef10) [ 99.973418] (ptrval): 0000000041b58ab3 (0x41b58ab3) [ 99.973430] (ptrval): ffffffff88a1eecd (K512_4+0x6698d/0x11bdc4) [ 99.973440] (ptrval): ffffffff83235a10 (shash_async_final+0x40/0x40) [ 99.973445] (ptrval): 0000000000000000 ... [ 99.973453] (ptrval): ffff880184e04000 (0xffff880184e04000) [ 99.973457] (ptrval): 0000000000000000 ... [ 99.973466] (ptrval): ffffea0006138100 (0xffffea0006138100) [ 99.973474] (ptrval): 0000497600000000 (0x497600000000) [ 99.973481] (ptrval): ffff8801ab950300 (0xffff8801ab950300) [ 99.973489] (ptrval): ffffffff00000400 (0xffffffff00000400) [ 99.973500] (ptrval): ffffffff81b585f1 (memset+0x31/0x40) [ 99.973504] (ptrval): 0000000000000000 ... [ 99.973510] (ptrval): 0000000000000011 (0x11) [ 99.973518] (ptrval): ffff8801ab9505e0 (0xffff8801ab9505e0) [ 99.973526] (ptrval): ffff88018c5f7910 (0xffff88018c5f7910) [ 99.973536] (ptrval): ffffffff8326004c (crypto_sha3_init+0x12c/0x170) [ 99.973544] (ptrval): ffff8801ab950590 (0xffff8801ab950590) [ 99.973552] (ptrval): 00000000000095f6 (0x95f6) [ 99.973560] (ptrval): dffffc0000000000 (0xdffffc0000000000) [ 99.973567] (ptrval): 0000000000010000 (0x10000) [ 99.973576] (ptrval): ffff8801ab950590 (0xffff8801ab950590) [ 99.973584] (ptrval): ffff88018c5f7940 (0xffff88018c5f7940) [ 99.973595] (ptrval): ffffffff83235b59 (shash_async_update+0x19/0x20) [ 99.973603] (ptrval): ffff8801ab950280 (0xffff8801ab950280) [ 99.973611] (ptrval): ffff88018c5f79c0 (0xffff88018c5f79c0) [ 99.973624] (ptrval): ffffffff8336dfee (hash_sendmsg+0x52e/0xac0) [ 99.973635] (ptrval): ffffffff88a8f61d (K512_4+0xd70dd/0x11bdc4) [ 99.973644] (ptrval): ffff8801ab9505c8 (0xffff8801ab9505c8) [ 99.973652] (ptrval): ffff8801ab95058c (0xffff8801ab95058c) [ 99.973660] (ptrval): ffff8801b0af68c0 (0xffff8801b0af68c0) [ 99.973669] (ptrval): ffff88018c5f7d70 (0xffff88018c5f7d70) [ 99.973677] (ptrval): ffffed003572a0b9 (0xffffed003572a0b9) [ 99.973681] (ptrval): 0000000000000000 ... [ 99.973689] (ptrval): ffff88018c5f7d50 (0xffff88018c5f7d50) [ 99.973697] (ptrval): ffff88018c5f7d60 (0xffff88018c5f7d60) [ 99.973708] (ptrval): ffffffff8336dac0 (hash_recvmsg+0xa60/0xa60) [ 99.973715] (ptrval): ffff88018c5f7d50 (0xffff88018c5f7d50) [ 99.973723] (ptrval): ffff8801b5580540 (0xffff8801b5580540) [ 99.973730] (ptrval): ffff88018c5f7d70 (0xffff88018c5f7d70) [ 99.973737] (ptrval): ffff88018c5f7a60 (0xffff88018c5f7a60) [ 99.973745] (ptrval): ffff88018c5f79f0 (0xffff88018c5f79f0) [ 99.973759] (ptrval): ffffffff85d46ea5 (sock_sendmsg+0xd5/0x120) [ 99.973768] (ptrval): ffff88018c5f7d50 (0xffff88018c5f7d50) [ 99.973772] (ptrval): 0000000000000000 ... [ 99.973780] (ptrval): ffff88018c5f7b40 (0xffff88018c5f7b40) [ 99.973788] (ptrval): ffff88018c5f7c90 (0xffff88018c5f7c90) [ 99.973799] (ptrval): ffffffff85d492c5 (___sys_sendmsg+0x805/0x940) [ 99.973807] (ptrval): ffffed00318bef4d (0xffffed00318bef4d) [ 99.973814] (ptrval): 0000000041b58ab3 (0x41b58ab3) [ 99.973826] (ptrval): ffffffff889a3b50 (regoff.33580+0x35b250/0x36ddf0) [ 99.973833] (ptrval): ffff880100000000 (0xffff880100000000) [ 99.973840] (ptrval): ffff88018c5f7d98 (0xffff88018c5f7d98) [ 99.973848] (ptrval): 1ffff100318bef48 (0x1ffff100318bef48) [ 99.973852] (ptrval): 0000000000000000 ... [ 99.973861] (ptrval): ffff8801b5580540 (0xffff8801b5580540) [ 99.973869] (ptrval): 0000000041b58ab3 (0x41b58ab3) [ 99.973879] (ptrval): ffffffff88a8f8a8 (K512_4+0xd7368/0x11bdc4) [ 99.973891] (ptrval): ffffffff85d48ac0 (copy_msghdr_from_user+0x560/0x560) [ 99.973897] (ptrval): 0000000000000003 (0x3) [ 99.973901] (ptrval): 0000000000000000 ... [ 99.973908] (ptrval): ffff8801b093d600 (0xffff8801b093d600) [ 99.973916] (ptrval): ffff8801b093d600 (0xffff8801b093d600) [ 99.973924] (ptrval): ffff88018c5f7bd8 (0xffff88018c5f7bd8) [ 99.973932] (ptrval): ffff8801cc7830c0 (0xffff8801cc7830c0) [ 99.973940] (ptrval): ffff88018c5f7c00 (0xffff88018c5f7c00) [ 99.973955] (ptrval): ffffffff81c7e46e (__fd_install+0x2de/0x880) [ 99.973964] (ptrval): ffff88018c5f7ab8 (0xffff88018c5f7ab8) [ 99.973971] (ptrval): 0000000020000380 (0x20000380) [ 99.973979] (ptrval): 00000000000095f6 (0x95f6) [ 99.973988] (ptrval): ffff8801b093d608 (0xffff8801b093d608) [ 99.973996] (ptrval): 0000000041b58ab3 (0x41b58ab3) [ 99.974008] (ptrval): ffffffff889a3b78 (regoff.33580+0x35b278/0x36ddf0) [ 99.974021] (ptrval): ffffffff81c7e190 (get_unused_fd_flags+0x190/0x190) [ 99.974036] (ptrval): ffffffff81473481 (__local_bh_enable_ip+0x161/0x230) [ 99.974045] (ptrval): ffff8801b1e7e088 (0xffff8801b1e7e088) [ 99.974053] (ptrval): 1ffff100318bef65 (0x1ffff100318bef65) [ 99.974062] (ptrval): 1ffff100318bef67 (0x1ffff100318bef67) [ 99.974070] (ptrval): ffff88018c5f7c18 (0xffff88018c5f7c18) [ 99.974077] (ptrval): 0000000000000014 (0x14) [ 99.974086] (ptrval): dffffc0000000000 (0xdffffc0000000000) [ 99.974095] (ptrval): ffff8801b07d8040 (0xffff8801b07d8040) [ 99.974104] (ptrval): ffff88018c5f7c40 (0xffff88018c5f7c40) [ 99.974117] (ptrval): ffffffff81c7bc8f (__fget_light+0x2ef/0x430) [ 99.974125] (ptrval): ffff88018c5f7b40 (0xffff88018c5f7b40) [ 99.974133] (ptrval): 0000400041b58ab3 (0x400041b58ab3) [ 99.974141] (ptrval): ffffffff00000002 (0xffffffff00000002) [ 99.974149] (ptrval): 0000000041b58ab3 (0x41b58ab3) [ 99.974161] (ptrval): ffffffff889a58b8 (regoff.33580+0x35cfb8/0x36ddf0) [ 99.974173] (ptrval): ffffffff81c7b9a0 (fget_raw+0x20/0x20) [ 99.974182] (ptrval): ffff8801b5580540 (0xffff8801b5580540) [ 99.974199] (ptrval): ffff880100000002 (0xffff880100000002) [ 99.974212] (ptrval): ffffffff8336cdb4 (hash_accept_parent_nokey+0x254/0x2e0) [ 99.974217] (ptrval): 0000000000000000 ... [ 99.974225] (ptrval): ffff8801b1e7e080 (0xffff8801b1e7e080) [ 99.974234] (ptrval): ffff8801b0af68c0 (0xffff8801b0af68c0) [ 99.974248] (ptrval): ffffffff87f85540 (alg_proto_ops+0x400/0x400) [ 99.974256] (ptrval): ffff8801b1e7e000 (0xffff8801b1e7e000) [ 99.974270] (ptrval): ffffffff89077840 (algif_hash_ops_nokey+0x100/0x100) [ 99.974279] (ptrval): ffff8801cc7830c0 (0xffff8801cc7830c0) [ 99.974286] (ptrval): 000000000000001d (0x1d) [ 99.974290] (ptrval): 0000000000000000 ... [ 99.974299] (ptrval): ffff88018c5f7bf8 (0xffff88018c5f7bf8) [ 99.974311] (ptrval): ffffffff83363e3a (af_alg_accept+0x33a/0x7d0) [ 99.974320] (ptrval): ffff8801d9443c20 (0xffff8801d9443c20) [ 99.974329] (ptrval): ffff880100000000 (0xffff880100000000) [ 99.974333] (ptrval): 0000000000000000 ... [ 99.974342] (ptrval): ffff8801d040ac80 (0xffff8801d040ac80) [ 99.974350] (ptrval): ffff88018c5f7dd0 (0xffff88018c5f7dd0) [ 99.974357] (ptrval): 0000000000000001 (0x1) [ 99.974366] (ptrval): ffff88018c5f7c00 (0xffff88018c5f7c00) [ 99.974380] (ptrval): ffffffff8179313a (__sanitizer_cov_trace_const_cmp1+0x1a/0x20) [ 99.974388] (ptrval): ffff88018c5f7c28 (0xffff88018c5f7c28) [ 99.974402] (ptrval): ffffffff81bf6af0 (fput+0x130/0x1a0) [ 99.974410] (ptrval): ffff8801b55800c0 (0xffff8801b55800c0) [ 99.974418] (ptrval): 0000000000000014 (0x14) [ 99.974426] (ptrval): ffff88018c5f7d10 (0xffff88018c5f7d10) [ 99.974434] (ptrval): ffff88018c5f7d10 (0xffff88018c5f7d10) [ 99.974442] (ptrval): ffff88018c5f7cd0 (0xffff88018c5f7cd0) [ 99.974447] (ptrval): 0000000000000000 ... [ 99.974455] (ptrval): ffff88018c5f7c58 (0xffff88018c5f7c58) [ 99.974463] (ptrval): ffff88018c5f7c58 (0xffff88018c5f7c58) [ 99.974477] (ptrval): ffffffff81793198 (__sanitizer_cov_trace_const_cmp8+0x18/0x20) [ 99.974486] (ptrval): e848425e1dd8f100 (0xe848425e1dd8f100) [ 99.974497] (ptrval): ffffffff85d41c55 (sockfd_lookup_light+0xc5/0x160) [ 99.974505] (ptrval): 1ffff100318bef96 (0x1ffff100318bef96) [ 99.974514] (ptrval): ffff88018c5f7dd0 (0xffff88018c5f7dd0) [ 99.974522] (ptrval): ffff88018c5f7d10 (0xffff88018c5f7d10) [ 99.974530] (ptrval): ffff8801b5580540 (0xffff8801b5580540) [ 99.974534] (ptrval): 0000000000000000 ... [ 99.974542] (ptrval): ffff88018c5f7df8 (0xffff88018c5f7df8) [ 99.974556] (ptrval): ffffffff85d4ee75 (__sys_sendmsg+0x115/0x270) [ 99.974565] (ptrval): ffff88018c5f7cd0 (0xffff88018c5f7cd0) [ 99.974572] (ptrval): 0000000020000840 (0x20000840) [ 99.974579] (ptrval): 0000000041b58ab3 (0x41b58ab3) [ 99.974592] (ptrval): ffffffff88a8f9b0 (K512_4+0xd7470/0x11bdc4) [ 99.974605] (ptrval): ffffffff85d4ed60 (__ia32_sys_shutdown+0x80/0x80) [ 99.974619] (ptrval): ffffffff8179313a (__sanitizer_cov_trace_const_cmp1+0x1a/0x20) [ 99.974628] (ptrval): ffff880100000001 (0xffff880100000001) [ 99.974637] (ptrval): ffffffff81bf6af0 (fput+0x130/0x1a0) [ 99.974644] (ptrval): e848425e1dd8f100 (0xe848425e1dd8f100) [ 99.974652] (ptrval): 1ffff100318befab (0x1ffff100318befab) [ 99.974657] (ptrval): 0000000000000000 ... [ 99.974665] (ptrval): ffff8801fffffff7 (0xffff8801fffffff7) [ 99.974674] (ptrval): ffff88018c5f7e20 (0xffff88018c5f7e20) [ 99.974686] (ptrval): ffffffff816ce807 (__x64_sys_futex+0x477/0x680) [ 99.974699] (ptrval): ffffffff8100aa17 (exit_to_usermode_loop+0x87/0x310) [ 99.974707] (ptrval): 000000000072bec8 (0x72bec8) [ 99.974711] (ptrval): 0000000000000000 ... [ 99.974719] (ptrval): 000000000072bea0 (0x72bea0) [ 99.974726] (ptrval): ffff88018c5f7ba0 (0xffff88018c5f7ba0) [ 99.974733] (ptrval): 0000000000000010 (0x10) [ 99.974741] (ptrval): ffffffff00000001 (0xffffffff00000001) [ 99.974745] (ptrval): 0000000000000000 ... [ 99.974753] (ptrval): 00000000000095f6 (0x95f6) [ 99.974761] (ptrval): ffff88018c5f7aa0 (0xffff88018c5f7aa0) [ 99.974768] (ptrval): 0000000000000001 (0x1) [ 99.974773] (ptrval): 0000000000000000 ... [ 99.974786] (ptrval): ffffffff8100a990 (syscall_slow_exit_work+0x4f0/0x4f0) [ 99.974794] (ptrval): ffff8801d90dec70 (0xffff8801d90dec70) [ 99.974798] (ptrval): 0000000000000000 ... [ 99.974805] (ptrval): ffff88018c5f7f58 (0xffff88018c5f7f58) [ 99.974814] (ptrval): ffff8801d90de440 (0xffff8801d90de440) [ 99.974823] (ptrval): ffff88018c5f7f58 (0xffff88018c5f7f58) [ 99.974831] (ptrval): 1ffff100318befc8 (0x1ffff100318befc8) [ 99.974839] (ptrval): ffff88018c5f7f20 (0xffff88018c5f7f20) [ 99.974848] (ptrval): ffff88018c5f7f58 (0xffff88018c5f7f58) [ 99.974857] (ptrval): dffffc0000000000 (0xdffffc0000000000) [ 99.974865] (ptrval): ffff88018c5f7e20 (0xffff88018c5f7e20) [ 99.974879] (ptrval): ffffffff85d4f048 (__x64_sys_sendmsg+0x78/0xb0) [ 99.974888] (ptrval): 1ffff100318befc8 (0x1ffff100318befc8) [ 99.974896] (ptrval): ffff88018c5f7e20 (0xffff88018c5f7e20) [ 99.974903] (ptrval): 000000000000002e (0x2e) [ 99.974912] (ptrval): ffff88018c5f7f48 (0xffff88018c5f7f48) [ 99.974925] (ptrval): ffffffff8100c291 (do_syscall_64+0x1b1/0x800) [ 99.974938] (ptrval): ffffffff8151c39a (finish_task_switch+0x1ca/0x810) [ 99.974943] (ptrval): 0000000000000000 ... [ 99.974951] (ptrval): 0000000041b58ab3 (0x41b58ab3) [ 99.974963] (ptrval): ffffffff889a3b50 (regoff.33580+0x35b250/0x36ddf0) [ 99.974976] (ptrval): ffffffff8100c0e0 (syscall_return_slowpath+0x5c0/0x5c0) [ 99.974984] (ptrval): ffff88018c5f7e68 (0xffff88018c5f7e68) [ 99.974988] (ptrval): 0000000000000000 ... [ 99.974996] (ptrval): ffff88018c5f7f48 (0xffff88018c5f7f48) [ 99.975009] (ptrval): ffffffff8100be2f (syscall_return_slowpath+0x30f/0x5c0) [ 99.975017] (ptrval): ffff88018c5f7f58 (0xffff88018c5f7f58) [ 99.975025] (ptrval): 0000000041b58ab3 (0x41b58ab3) [ 99.975036] (ptrval): ffffffff889a327f (regoff.33580+0x35a97f/0x36ddf0) [ 99.975043] (ptrval): ffff8801d90dec70 (0xffff8801d90dec70) [ 99.975051] (ptrval): ffff88018c5f7ea8 (0xffff88018c5f7ea8) [ 99.975056] (ptrval): 0000000000000000 ... [ 99.975064] (ptrval): ffff8801d90de440 (0xffff8801d90de440) [ 99.975077] (ptrval): ffffffff8780009d (entry_SYSCALL_64_after_hwframe+0x59/0xbe) [ 99.975082] (ptrval): 0000000000000000 ... [ 99.975089] (ptrval): 0000000000000086 (0x86) [ 99.975094] (ptrval): 0000000000000000 ... [ 99.975103] (ptrval): ffff88018c5f7f48 (0xffff88018c5f7f48) [ 99.975115] (ptrval): ffffffff81007c50 (trace_hardirqs_off_thunk+0x1a/0x1c) [ 99.975119] (ptrval): 0000000000000000 ... [ 99.975129] (ptrval): ffffffff8780008d (entry_SYSCALL_64_after_hwframe+0x49/0xbe) [ 99.975133] (ptrval): 0000000000000000 ... [ 99.975140] (ptrval): 00000000006fa720 (0x6fa720) [ 99.975146] (ptrval): 00000000000004f0 (0x4f0) [ 99.975154] (ptrval): 00000000ffffffff (0xffffffff) [ 99.975162] (ptrval): 000000000072bea0 (0x72bea0) [ 99.975170] (ptrval): 00007fccac0636d4 (0x7fccac0636d4) [ 99.975177] (ptrval): 0000000000000246 (0x246) [ 99.975182] (ptrval): 0000000000000000 ... [ 99.975197] (ptrval): ffffffffffffffda (0xffffffffffffffda) [ 99.975204] (ptrval): 0000000000455389 (0x455389) [ 99.975209] (ptrval): 0000000000000000 ... [ 99.975217] (ptrval): 0000000020000840 (0x20000840) [ 99.975224] (ptrval): 0000000000000014 (0x14) [ 99.975232] (ptrval): 000000000000002e (0x2e) [ 99.975239] (ptrval): 0000000000455389 (0x455389) [ 99.975246] (ptrval): 0000000000000033 (0x33) [ 99.975252] (ptrval): 0000000000000246 (0x246) [ 99.975260] (ptrval): 00007fccac062c68 (0x7fccac062c68) [ 99.975267] (ptrval): 000000000000002b (0x2b) 2018/04/23 23:58:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x9) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a000400020007000012020000080000e10c00f41ee400", 0x39}], 0x1) [ 103.724514] binder: 8039:8040 ioctl c0306201 2001bfd0 returned -14 [ 103.744012] binder: 8039:8040 ioctl c0306201 2001bfd0 returned -14 2018/04/23 23:58:00 executing program 2: mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000240)) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000100)="007609f0a31ea3dbb8d6f4989a699e01f1fb7d31bd9f4da7dd3b1e8353ac7857a6330ea19b5dab1bc62416f2bce07d0a085b734a90aacdae30be063c67e34d2ce614a9382eaf662668b5184be5cfc841373397cbc3503f067022480407113be7d93403dd6133e8f7446aa2e8667a32aed47ea5910900000050e600000000", 0x1001, &(0x7f0000000080)) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) 2018/04/23 23:58:00 executing program 3: eventfd2(0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) unshare(0x400) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0xf66}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x200}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x0, 0x6, 0x4, 0x8, 0x3, 0x0, 0x2, {r2, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}}}, 0x7a, 0x400000000000000, 0x9, 0x4, 0xca}}, &(0x7f00000001c0)=0xb0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/23 23:58:00 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000640)=ANY=[]) socket$can_raw(0x1d, 0x3, 0x1) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2018/04/23 23:58:00 executing program 0: r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xe002, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x5, 0x80000) mmap(&(0x7f0000470000/0x2000)=nil, 0x2000, 0x5, 0x32, r0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x8) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000ac0)=0x1, 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x91, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x2, r1}) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000005580)={'bcsh0\x00'}) getsockname$packet(r2, &(0x7f00000055c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000005600)=0x14) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000300)={0x9, 0x29b}) sendmsg$nl_xfrm(r2, &(0x7f0000005780)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000005740)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4008811}, 0x4000000) keyctl$clear(0x7, r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x4e23, 0x30d, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) connect$inet6(r4, &(0x7f0000e78fe4)={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000001001}, 0x1c) r5 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000200)=0x8) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x10000008820}, 0x81) 2018/04/23 23:58:00 executing program 7: r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000600)={0x0, 0x9}, 0x8) fcntl$setsig(r0, 0xa, 0x23) creat(&(0x7f00000001c0)='./file0\x00', 0x40) pwrite64(r0, &(0x7f0000ce9000)="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", 0xfb3, 0x4e) syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x7f, 0x800) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x25) fcntl$addseals(r0, 0x409, 0x8) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/66, 0x42}, {&(0x7f00000000c0)=""/109, 0x6d}, {&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000180)=""/34, 0x22}, {&(0x7f0000000240)=""/253, 0xfd}, {&(0x7f0000000340)=""/250, 0xfa}], 0x6, &(0x7f00000004c0)=""/219, 0xdb, 0x405530b1}, 0x40002140) 2018/04/23 23:58:00 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xd5, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x81, 0x9}, 0x1, 0x7, 0x400, {0x7, 0x4}, 0x60000000, 0x80000001}) setsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000002000), 0x3c) 2018/04/23 23:58:01 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cgroup\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) 2018/04/23 23:58:01 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000300)={0x0, 0x0, [0x200000000000, 0x0, 0x4e9fea2a, 0xc4]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x100) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) vmsplice(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000000)="ce", 0x1}], 0x1, 0x0) r3 = memfd_create(&(0x7f0000000240)=']eth0wlan0@\x00', 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) sched_setparam(r4, &(0x7f0000000400)=0x4091) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f00000000c0)=0x9, 0x4) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x2, 0xc0) 2018/04/23 23:58:01 executing program 7: r0 = socket(0xa, 0x2000000001, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000403000)=[{&(0x7f000000d000)="ced4de64231afc60632f", 0xa}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) 2018/04/23 23:58:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000001d00e87f00000000eed6bf85f2c3e9"], 0x14}, 0x1}, 0x0) 2018/04/23 23:58:01 executing program 1: r0 = socket(0x2, 0x3, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xbe, 0x200) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000080)=""/54) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto(r0, &(0x7f0000000000)='%_', 0x2, 0x890, 0x0, 0x0) 2018/04/23 23:58:01 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000cbc000)=""/244, &(0x7f0000007000)=0xfffffffffffffe6c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0x16, @loopback=0x7f000001, 0x4e21, 0x0, 'lc\x00', 0x8, 0x1, 0x4d}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x10000, 0x3, 0x2, 0x8001}}, 0x44) 2018/04/23 23:58:01 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db5ff0)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000000)="f9", 0x1}, {&(0x7f00000000c0)="e52ae7cb6fb2dc2ba27af334cb8887c70c599e42b4fcfeec687c0c9c45e9ba2a0f256615064356762615bf700fbfe45e4102412157e1f6a81a66542b570cd0651180d2504794ecfb4eebee42fe20a1905349bdd48accc30661c695418fe59f6ebbf87213c3ae45e3b911246ad0b4b88f4a82a43686649ab8b755b056c44f12b89774b38b5f6fab8e81029cfb4cac88c1bff7665e3307d43b7934d4e9467e2655562347e3349b46e88562117deb45a289ac90d1023156069d51dfbf962ad108b46895792f89fdfd656cf852de6564a7ce10e677", 0xd3}, {&(0x7f00000001c0)="0a1ee564d8cb521a94c4c57200d97bad7c709187336c0b10c819707a701484628a97c30e1b0a1ba10381e7d27287a3742b8a1ca93d5ad060a30b44b0bf7fbc8abda7a0aa618909", 0x47}, {&(0x7f0000000240)="5ab99af4675732bfa2d818d308fd0ba6630f6db120bee62c9535ed256a3c70c76084b066bb5791a44c16cd57bb24ae14865c202ff255d1f2ae5ca49de6a7413f96317df0933ee1bdb037efa8", 0x4c}, {&(0x7f00000002c0)="d0cacbaf589fd626d60d962f3116bd8cd420a50783c8e327309593dae2201f1080f909ead68bc3792b3406de3c99d4bfc16bda3d63685eec44693317b2ca8a2e1a31f017c393fbddfe66ff14a35a7ddbf33ae794ace05c1e931ab27604f4d79873d4c33fa6be5b8fbd2a69017f0b5e716a89c81b8e7f258d00972fbc82086e0df57501ee2407b5c3ae1e4b3839777665", 0x90}, {&(0x7f0000000380)="4c32a2598232366727bcfaf964f60ff2d84378b1157cf05034be23aba936269f013397cfea59766d4d806787fed43f104d54ec0baabd557bf817719ebc3cf89deb2a192fa7f981b79f9a", 0x4a}, {&(0x7f0000000400)="76d984ffe78ea973c8fe9b98bc197ee462bc1dcce76c8708fb6107ae1e50d798d1b130c906a28a1c32483adfa918b3fb4433798bf4dbd4beb4dd692d84bc44f186cc4cb97ee709c5e93b09263dad41364b761d505f1a6aa9dc0b0d173055c92adbd2e062fb2e87213ce8b8077094de480b1a14b9a0ac0f35a7be8b444ab925c7c44d90acc931165117e3832dd269cbb44a9be7858d5bb45949bbfe68b9ea031c06ab1df24a8812f5dd5895d4d2a8f156f1b48c1cca57126bebe95f", 0xbb}], 0x7, &(0x7f0000000040)=[{0x58, 0x114, 0x8, "215b0734ec8d84fccd032f10db554564480526f071edd86ef7a9ed1006bcd87ec7affecd4b8e7b0c488f71cd4ef9854ee6c53e3ccb45128732e8267889778295a6"}], 0x58, 0x8000}}], 0x1, 0x0) 2018/04/23 23:58:01 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000000000000, 0x0) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) r2 = add_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="5c4dc0e6d2abf4fae2be10ad977dd94cdcc1e464a06bafe27398565d4711581ddd9815ed56fa45f2cecdcb7f5e68991f1bca8699209e519b78976db97bdb9fc1f5e981d412d61bb28919fac00ca1d3dd3cc2a4b55d2e1fffb1a98ddbd5cd66e3b1448f21d3b88e99095fb88fa52746a51d7a3c4638c151a42cda0e25a5008d485d0cf3c444d700c35636a0bcb4d4f5f2be8ef86f9e06490321d7cf4f9e2f6a19c8a351ab7821c981217a079924f04c5976e7177a35426be149fcb8e2e18ceee014230b181e34b1e3333aa660860bf880", 0xd0, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000240)={'bond0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) keyctl$invalidate(0x15, r2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000000000)) 2018/04/23 23:58:01 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x20002) socketpair$inet(0x2, 0xf, 0x4, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000595ff8)=0x3) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000580)=0x7f, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001840)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x1008) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000240), &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x401, 0x20}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)=0x6, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'\x00', 0x400}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001680)=ANY=[@ANYRES32=r3, @ANYBLOB="6d00000047d9b17183dadfd4a15d955cc064b05852287bdb2291f1b496d726e93ddc1095f0031b41995443ced02175ae246bc36205bde5740604b14eddd97568120d43abb549b38767058330445cc3106098c1375dee48494f9360a6dc4f823d9050586ea4e10cb0738f663e3529766cb389fab92b00b6927cc8fba0718a875d5265b550d71ed82d2f6619f66e43be2f9f89942cecf5e3f8d3eca574e39cf4808ee3a07d14ec090000009ba6cc2e3e147100000000000000000000000000edebf8d1496e47305c94c333b8b8861412cb7acd5d3892b8db87d2ef1e2af9eb6f25c82fbd636436d51d5251c46342a9227904194a724bee899a16120ad377adf33f4d55c0f465fb3bf2e60a6449d78302fbbd79725d511ecf03f6a6c24787be6d50ff4495e177b31e6f8990074585ce2646515b78b5b757ae0a758fd2b88433e4c702e2adc0fd44d9040ceb5397ed0d77a9aa32b64b3cbed73be490c1243a8b445c5934280233700fcf9cf50e942027e30d1cf22db3267a7850a13e33b23b85852917b1c860f2f7c7c2184fdecb4043dfb00895000000"], &(0x7f00000000c0)=0x2) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000140)=0x1) close(r0) r4 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) execveat(r4, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) select(0x40, &(0x7f0000000180)={0x8000, 0x0, 0x8, 0x9, 0x80ec, 0x40, 0xfffffffffffff048, 0xbbbe}, &(0x7f00000001c0)={0x9, 0x4, 0xe76e, 0x3, 0x1, 0x4, 0x81, 0x1}, &(0x7f0000000200)={0x5, 0x8, 0x7fff, 0x401, 0x8, 0x44bd2408, 0x1, 0x10001}, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000001600)={{0x4, 0x4}, {0x10001, 0x1}, 0x8, 0x4, 0x4}) 2018/04/23 23:58:01 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000000022, &(0x7f0000000240)=0x1000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) sendmsg(r0, &(0x7f0000001480)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000480)}, 0x20000041) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x9}, &(0x7f0000000140)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x5}}, [0x0, 0x2, 0xfffffffffffffffe, 0x4, 0x9, 0x100000001, 0xa1b2, 0x3, 0x2, 0x400, 0xfff, 0xc58, 0x4, 0x20, 0x200]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={r2, 0xd5, 0x2, 0x7ff, 0x9, 0x800, 0x9, 0x5f000, {r3, @in6={{0xa, 0x4e23, 0xfffffffeffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0xfffffffffffffff8, 0x5, 0x1, 0x81, 0x80000001}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1, &(0x7f0000000280)="9265cb98", 0x4) 2018/04/23 23:58:01 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x2000, 0x400060}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)) 2018/04/23 23:58:01 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') ftruncate(r1, 0x3) ftruncate(r1, 0x1ff) 2018/04/23 23:58:01 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/sctp\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00000000c0)={0x1, 0x0, 0xffffffff, 0x5, "b0a033ecb546dd4e8e43a3422852087c88b1e151abc1af468b637e8897b070e8895008cf4dcefc6979748e5c"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f00000000c0), 0xfffffffffffffa3) bind(r3, &(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x10000000}, 0x80) 2018/04/23 23:58:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x100, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0x0, r1, 0x0) sendto$inet(r0, &(0x7f0000000080)="81e17cc036df2ded0e866e25ae0c9eda48f530c5b89b92c5ee85ac7a0fec57433a7c757f90fe45fd9c000000000000", 0x15, 0x20000800, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0xfff8) 2018/04/23 23:58:01 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x1f, 0x5, 0x7, {0x77359400}, 0xe6, 0x100}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) timer_settime(0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0xffffffffffffff75) io_setup(0x7fff, &(0x7f0000000240)=0x0) io_getevents(r3, 0x0, 0x1, &(0x7f0000000280)=[{}], &(0x7f0000000300)={0x77359400}) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/04/23 23:58:01 executing program 7: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f000000a680)=@in, 0x80, &(0x7f0000000200)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f000000aa00)=""/225, 0xe1}}], 0x1, 0x0, &(0x7f000000acc0)={0x0, 0x989680}) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x5, 0x60}) [ 104.347669] *** Guest State *** [ 104.351105] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7 [ 104.360010] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871 [ 104.368924] CR3 = 0x0000000000002000 [ 104.372693] PDPTR0 = 0x0000120300001001 PDPTR1 = 0x0000120300001001 [ 104.379228] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 104.385778] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 104.391799] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 104.397823] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 104.404534] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 104.412601] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 104.421175] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 104.429223] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 104.437274] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 104.445324] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 104.453345] GDTR: limit=0x00000000, base=0x0000000000000000 [ 104.461378] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 104.469401] IDTR: limit=0x00000000, base=0x0000000000000000 [ 104.477434] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 104.485446] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 104.491920] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 104.499414] Interruptibility = 00000000 ActivityState = 00000000 [ 104.505742] *** Host State *** [ 104.508972] RIP = 0xffffffff811f6659 RSP = 0xffff8801b1e6f390 [ 104.515018] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 104.521485] FSBase=00007f8860840700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 104.529337] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 104.535275] CR0=0000000080050033 CR3=00000001b1f8e000 CR4=00000000001426f0 [ 104.542352] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 104.549072] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 104.555185] *** Control State *** [ 104.558685] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 104.565403] EntryControls=0000d1ff ExitControls=0023efff [ 104.570902] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 104.577957] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 104.584676] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 104.591318] reason=80000021 qualification=0000000000000000 [ 104.597669] IDTVectoring: info=00000000 errcode=00000000 [ 104.603156] TSC Offset = 0xffffffc1b9da1fa0 [ 104.607515] EPT pointer = 0x00000001b216b01e 2018/04/23 23:58:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000080)) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000140)="99cf83d7e794de914b17f9cc294edc20b04a1495d7ea6e0d8bc36d92915ac8ef11", 0x21}], 0x1) 2018/04/23 23:58:02 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x7fff, 0x181002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x49, 0x2}, {}], 0x30) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2200, 0x0) connect$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0xfffffffffffffca8) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000300)={0x3, 0x0, [{0x4, 0x93, &(0x7f0000000180)=""/147}, {0x4000, 0xae, &(0x7f0000000240)=""/174}, {0x0, 0x22, &(0x7f0000000080)=""/34}]}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4000, 0x0) 2018/04/23 23:58:02 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x220002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10200, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)=r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c46000000000000000000000000020006000000f6ffffffffff3710000000000000020000000000200001"], 0x2d) execveat(r2, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/23 23:58:02 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) process_vm_readv(r1, &(0x7f0000000440)=[{&(0x7f0000000040)=""/129, 0x81}, {&(0x7f0000000100)=""/139, 0x8b}, {&(0x7f00000001c0)=""/216, 0xd8}, {&(0x7f00000002c0)=""/97, 0x61}, {&(0x7f0000000340)=""/177, 0xb1}, {&(0x7f0000000400)=""/42, 0x2a}], 0x6, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/137, 0x89}, {&(0x7f0000001580)=""/121, 0x79}], 0x3, 0x0) 2018/04/23 23:58:02 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_vif\x00') mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x13, r0, 0x0) 2018/04/23 23:58:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000400)="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") fgetxattr(r0, &(0x7f0000000080)=@random={'user.', "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"}, &(0x7f0000000340)=""/159, 0x9f) 2018/04/23 23:58:02 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x2, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)='?', 0x1}], 0x1) 2018/04/23 23:58:02 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x0) sendto$ipx(r0, &(0x7f0000000140)="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", 0xfc, 0x4, 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x110, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) [ 105.567892] binder: 8156:8157 ioctl c0306201 20007000 returned -14 2018/04/23 23:58:02 executing program 6: r0 = socket(0x10, 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002fbff0)={0x3, &(0x7f000012c000)=[{0x0, 0x0, 0x0, 0x7a}, {0x45, 0x0, 0x0, 0xfffffffffffffa90}, {0x6}]}, 0x10) write$binfmt_misc(r0, &(0x7f0000000900)={'syz0', "36232c941c17fa64c55b8bc042f9ff308f3f66e6c8410fea39a6e2b27066c7fb1741baec2e7854adb3f2a011d52e227c6295619f67d178dd27fcc2a5617d3bd0954d1e3662330cf5ad72eff9764f4fb845069aebe5d3673b9e5b59b560f99d98754bb695dd48d05a925b"}, 0x6e) write(r0, &(0x7f0000000980)="1f0000020401ffd60000010720070000000001000000ffdcffffffffffde8f", 0x1f) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@filter={'filter\x00', 0xe, 0x4, 0x820, [0x0, 0x20000040, 0x20000070, 0x200005a0], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x17, 0x48, 0x6002, 'lo\x00', 'team_slave_0\x00', 'ifb0\x00', 'bond_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0xff, 0xff, 0xff], 0x158, 0x1a8, 0x1f0, [@ip6={'ip6\x00', 0x50, {{@empty, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffffff, 0xff, 0xff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], 0x3, 0x6e, 0x4c, 0x1, 0x4e21, 0x4e20, 0x4e20, 0x4e22}}}, @stp={'stp\x00', 0x48, {{0x9, {0x400, 0x7, 0x0, @empty, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0x7, 0xfffffffffffffffc, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x4e20, 0x4e23, 0x9, 0x10001, 0x7, 0x3, 0xfffffffffffffffa, 0x12000000, 0x3, 0x101}, 0x0, 0x1}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1, 'syz1\x00', 0x5}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"6e135b2b3f150fd6cbceb642975972d253caca746d68f7e65cc6be7d0aa5"}}}, {{{0x9, 0x21, 0xaaff, 'vlan0\x00', 'syzkaller0\x00', 'sit0\x00', 'ipddp0\x00', @random="1fe74284ab6a", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x118, 0x298, 0x310, [@cluster={'cluster\x00', 0x10, {{0x5, 0x5, 0x9}}}, @rateest={'rateest\x00', 0x48, {{'dummy0\x00', 'gretap0\x00', 0x8, 0x2, 0x101, 0x4, 0x140000, 0x0, 0x200, 0x10001}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7cf, 'system_u:object_r:hald_log_t:s0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x7, "886344c7a8cc5d603af7986c29ffa7cf7f23b6d9e3fb8d643be8b1c4ae4d"}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x10000, 0x7, 0x0, 0x0, 0x0, "708b7eb2c14b15b92f7dc731ef7b008d6c8b6a33ca1aa4a41c55d599c8b809e942faaad786ae9964eec3d55e0cad62e2427514ea13155305a837188157a1098d"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0xb, 0x8, 0x6, 'bond0\x00', 'bond_slave_1\x00', 'ip6gre0\x00', 'team_slave_1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @random="0fe798d7c537", [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0xb0, 0xe0, 0x130, [@mark_m={'mark_m\x00', 0x18, {{0x10001, 0x10000, 0x2, 0x1}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xe7b1}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8000, 0x81}}}}, {{{0x3, 0x20, 0x5876029e54168a45, 'vlan0\x00', 'ip6gretap0\x00', 'bond0\x00', 'vlan0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0xff], 0xa8, 0x128, 0x160, [@cluster={'cluster\x00', 0x10, {{0x5949, 0x7, 0x9}}}]}, [@common=@log={'log\x00', 0x28, {{0xffffffffffffff6d, "6ef6435827717f44bd46ef4d26574c243d34415343140b953941d15a48e5", 0xe}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}]}, 0x898) 2018/04/23 23:58:02 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002500)={0x0, 0x0}, &(0x7f0000002540)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002580)={0x0, 0x0, 0x0}, &(0x7f00000025c0)=0xc) r4 = getpid() r5 = geteuid() lstat(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgrp(0x0) fstat(r0, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = gettid() lstat(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002880)='./file0\x00', &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002940)=0x0) lstat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0}) accept4(r0, &(0x7f0000002dc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000002e40)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r15, 0x84, 0x12, &(0x7f0000002e80), &(0x7f0000002ec0)=0x4) fstat(r0, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgrp(0x0) getpeername(r15, &(0x7f0000002f00)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000002f80)=0x80) getresuid(&(0x7f0000002ac0), &(0x7f0000002b00)=0x0, &(0x7f0000002b40)) r19 = getgid() sendmmsg$unix(r0, &(0x7f0000002d00)=[{&(0x7f0000000000)=@abs={0x8155936224ba08a9, 0x0, 0x4e20}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000000080)="12d73d4b3f80cc6afcbd426fd1d180a058098cc50d00cf4264d9b40cd1f60dd82ef400132380b2900c9ed24b724b992b8e483510c2f3cf7dd2ab3e65", 0x3c}, {&(0x7f00000000c0)="e014c9771d0886bf69e0eb372c2deaa303aea4c12825bec7625618700e28f25c495d7fb3eaa910c2232c0f6705fa592c4dc791dfbcf8831b69712fdabfb1d7387489469180b7533fabb1208ac530faed92b69818f7fe241c7755a99771bdb3f237b0ff987bef0f2dc4dc49c806d78c9cab65cec95aabbe79d7edadc56cb1b686a1b50ae901fbe1c04bcbb7156f7fbeea77e5b86dcaa30f07a274bb791231aa81655ee77d32", 0xa5}, {&(0x7f0000000180)="234d30997b4b87bf3f466f1af267bc4afa8ef21bcb266c16979ee3c90ad1bf56b46a19af6a151d34801b548f4877dbe935f32063b475da", 0x37}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f0000002480)="5f9be220171fd7324d07cb15e7fd", 0xe}], 0x2, &(0x7f0000002b80)=ANY=[@ANYBLOB="0002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r16, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x158, 0x44}], 0x2, 0x20000001) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f0000002d80)={@multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) 2018/04/23 23:58:02 executing program 0: r0 = syz_open_dev$evdev(&(0x7f000000dfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0xfffffffffffffffd}) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x7, 0x5, 0x2, 0x7, 0x1, 0x20}) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/33) 2018/04/23 23:58:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xcb760d9188f4b6d6, 0x4) syz_emit_ethernet(0x13e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x5, 0x6, "a6f3b7", 0x108, 0xba, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x2b, 0x0, [], [@enc_lim={0x4, 0x1, 0x7}]}, @fragment={0x67, 0x0, 0x3, 0x3ff, 0x0, 0x5, 0x68}, @srh={0x5e, 0x6, 0x4, 0x3, 0x4000000000000000, 0xfffffffffffffff7, 0x7ff, [@dev={0xfe, 0x80, [], 0xb}, @ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}]}, @fragment={0x21, 0x0, 0x2, 0x1, 0x0, 0xffffffff, 0x68}, @hopopts={0x73, 0x2, [], [@enc_lim={0x4, 0x1, 0x3}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}, @dstopts={0x99, 0x6, [], [@jumbo={0xc2, 0x4, 0x100000001}, @calipso={0x7, 0x28, {0x8, 0x8, 0x5, 0x1ff, [0x7, 0x0, 0x3a8b, 0x6]}}]}, @srh={0x0, 0x4, 0x4, 0x2, 0x100, 0x6, 0x9, [@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}]}, @routing={0x89, 0x2, 0x2, 0x5b, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}], @icmpv6=@mld={0x84, 0x0, 0x0, 0x100000001, 0x100000001, @dev={0xfe, 0x80, [], 0x15}}}}}}}, &(0x7f00000001c0)={0x1, 0x4, [0xc82, 0xbeb, 0xf65, 0x877]}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000400)={{{@in6=@dev={0xfe, 0x80, [], 0x11}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x80000}, {}, 0x0, 0x0, 0x0, 0x0, 0x40000000}, {{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xa9d, 0x1b2]}) 2018/04/23 23:58:02 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2f1e, 0x28001) write$evdev(r1, &(0x7f0000d0e000)=[{{}, 0x1, 0x1c, 0x40000000002}, {}], 0x30) [ 105.627879] binder: 8156:8176 ioctl c0306201 20007000 returned -14 2018/04/23 23:58:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x7fff, 0x6, 0x3, 0xdc64}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x22, &(0x7f0000f89000), 0x0) 2018/04/23 23:58:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="83", 0x1}], 0x1) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000140)=0x1, 0x235) write(r1, &(0x7f00000000c0)="b6", 0x1) shutdown(r1, 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x70, &(0x7f000001a000), 0x0, &(0x7f000001b000)}, 0x2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/04/23 23:58:02 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) socketpair(0x0, 0x0, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7fffffff, 0x0, 0x401, 0xddcc720}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000180)=0x84) 2018/04/23 23:58:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000100)={0x1, r2}) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, 0xfffffffffffffff9) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="0f0fc3a7c4e3fd5c9cc47e4d0000a80f00170f2093b93e0b0000b805000000ba000000000f300f320f09a7660fe4ce0f35", 0x31}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x1, 0x5f, &(0x7f0000000300), 0x100000000000007e) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/23 23:58:02 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000003, 0x1) socket$nl_route(0x10, 0x3, 0x0) sendto$inet(r1, &(0x7f0000000080)="dfddaf11f4d59baf5c075149aea6844dbe6ce01c130177455d5c63739b59bfaa187bc4c0b38d6c76fdc9dc6afaa291138aa3abdb771fd358634adbe14f741dd8fde6b497e9f42b6b7084c0c2a86f1b9244e60ea2a9d6ab6919374589c2305ac83d2660432283b22177cdb737a4074ed0", 0x70, 0x800, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$bt_rfcomm(r0, &(0x7f0000000ff7)={0x1f}, 0x9) socket$nl_route(0x10, 0x3, 0x0) 2018/04/23 23:58:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x0, r2, 0xe}) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000000)={0x0, 0x1}) 2018/04/23 23:58:03 executing program 0: epoll_create1(0x0) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) socket$inet6(0xa, 0x80006, 0x0) clock_getres(0x3, &(0x7f0000000040)) 2018/04/23 23:58:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) rt_sigsuspend(&(0x7f00000000c0)={0xbb4e}, 0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40002, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x14, 0x17, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/04/23 23:58:03 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x273, 0x5, 0x8, 0x800}, {0x2, 0x1, 0xc76, 0x8001}]}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000000c0)={0x80000000000, 0x0, {0x3, 0x1, 0xb34, 0x3, 0x5a}}) r4 = dup(r3) getsockopt$inet6_tcp_int(r4, 0x6, 0x4, &(0x7f0000000080), &(0x7f0000012ffc)=0x2d3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/23 23:58:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001480)) dup3(r3, r2, 0x0) r4 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="b9ad0200000f32b8fa7f00000f23c80f21f8350400d0000f23f866b80f000f00d066b8ce000f00d02e360fc76d6e66b836008ed00f01980300000002b8fa6000000f07b99c0b00000f32", 0x4a}], 0x1, 0x0, &(0x7f0000000200), 0x0) 2018/04/23 23:58:03 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2c081, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x8, 0x20000000000400, 0x45, 0x3, 0x6, 0x40, 0x8, 0x6, 0x1, 0x0, 0x0, 0x7}) r1 = syz_open_pts(r0, 0xfffffffffffffffe) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000003c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x541b, &(0x7f0000000600)) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev\x00') ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000340)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f00000001c0)={{0x7, 0xff, 0x401, 0xd87, 0xfffffffffffffffb, 0x10000}, 0x1, 0x8001, 0x800, 0xffffffffffffff05, 0x582, "0ab54a5e6a16ae078d5ee3d811000fdb61615da86717603bf36c2eb64fb036e1394bdf6fac41b0cae000f42a61a9f9f1edc506b49133efff53a999a62d5887b1f67a3be7a316c2b8129b6fbcee67ba78c77211358945be065c1b0c4b6ec46202e619191f9552639afd4f81f25b82ff5267d9bb3db700c3c6ac50deb86c56afa0"}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000280)={0x3f, 0xc3, 0xffff, 0x77, 0x101, 0x13a7, 0x8, 0x80, 0x21, 0x6}) recvfrom$llc(r3, &(0x7f0000000140)=""/22, 0x16, 0x40000000, &(0x7f0000000180)={0x1a, 0x0, 0xffffffff80000001, 0x8, 0x7, 0x40, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r4 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x4) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f00000002c0)=0x4) 2018/04/23 23:58:03 executing program 3: r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)) 2018/04/23 23:58:03 executing program 2: r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) close(r0) socketpair(0x4, 0x2, 0x101, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$rds(r1, &(0x7f0000002280)={&(0x7f0000000180)={0x2, 0x4e21, @rand_addr=0xb52}, 0x10, &(0x7f0000001740)=[{&(0x7f0000000200)=""/17, 0x11}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/70, 0x46}, {&(0x7f00000012c0)=""/251, 0xfb}, {&(0x7f00000013c0)=""/163, 0xa3}, {&(0x7f0000001480)=""/68, 0x44}, {&(0x7f0000001500)=""/161, 0xa1}, {&(0x7f00000015c0)=""/113, 0x71}, {&(0x7f0000001640)=""/200, 0xc8}], 0x9, &(0x7f0000002140)=[@cswp={0x58, 0x114, 0x7, {{0xe, 0x5105}, &(0x7f0000001800)=0x6, &(0x7f0000001840)=0x1ff, 0x5, 0x8000, 0x7, 0x7, 0x10, 0x777c}}, @rdma_args={0x48, 0x114, 0x1, {{0x1aa7, 0x1}, {&(0x7f0000001880)=""/132, 0x84}, &(0x7f0000001e40)=[{&(0x7f0000001940)=""/65, 0x41}, {&(0x7f00000019c0)=""/137, 0x89}, {&(0x7f0000001a80)=""/194, 0xc2}, {&(0x7f0000001b80)=""/177, 0xb1}, {&(0x7f0000001c40)=""/38, 0x26}, {&(0x7f0000001c80)=""/225, 0xe1}, {&(0x7f0000001d80)=""/190, 0xbe}], 0x7, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x2, 0x6}, {&(0x7f0000001ec0)=""/34, 0x22}, &(0x7f0000002000)=[{&(0x7f0000001f00)=""/126, 0x7e}, {&(0x7f0000001f80)=""/67, 0x43}], 0x2, 0xa, 0x100}}, @rdma_args={0x48, 0x114, 0x1, {{0x7ff, 0x4}, {&(0x7f0000002040)=""/105, 0x69}, &(0x7f0000002100)=[{&(0x7f00000020c0)=""/45, 0x2d}], 0x1, 0x2, 0x28}}], 0x130, 0x20000081}, 0x4048011) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_tables_targets\x00') lseek(r2, 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f00000000c0)) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f00000022c0)=""/199, &(0x7f00000023c0)=0xc7) unlinkat(r2, &(0x7f0000000100)='./file0\x00', 0x0) 2018/04/23 23:58:03 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fremovexattr(r0, &(0x7f0000000000)=@random={'trusted.', "5c747275737465642f2d41766d6e657431626465766d696d655f74797065637075736574dc00"}) 2018/04/23 23:58:03 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x2000) r3 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r3, 0x0, 0xa7b3, 0x1) pwritev(r3, &(0x7f00000002c0)=[{&(0x7f00000001c0)='\a', 0x1}], 0x1, 0x0) r4 = signalfd(r1, &(0x7f0000000100)={0x20000}, 0x8) lseek(r4, 0x21, 0x24) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0x0) read(r4, &(0x7f000022e000)=""/74, 0xd) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:tty_device_t:s0\x00', 0x22) r5 = dup2(r0, r2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4) io_cancel(0x0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000940)="c4af87e5356a0ce213ad61d8ab3254", 0xf, 0x8, 0x0, 0x1, r5}, &(0x7f00000009c0)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000140)={0x0, 'erspan0\x00'}, 0x18) clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000)) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000000)=[0x3], 0x1, 0x1, 0x10001, 0x40000, 0x6, 0xffffffff00000001, {0x0, 0x0, 0x0, 0x9, 0x0, 0x4961cce9, 0x0, 0x0, 0x5, 0x2bda, 0x5df5, 0x80000000000000, 0x0, 0x8, "286dedf9ab4eec0234d1b8972e30564d1c62924ba7df4e99dc0f83449ee0e054"}}) 2018/04/23 23:58:03 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x20, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000280)=""/93, &(0x7f0000000300)=0x5d) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000001c0)=0x2, 0x8) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14fdff001d00ffff000000000000000001012f258930cb9d637dbdba8e123ee2810000"], 0x14}, 0x1}, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x4, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3e5e, 0x80400) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000000100)={@empty, r4}, 0x14) timer_create(0x5, &(0x7f0000000240)={0x0, 0x1d}, &(0x7f0000000280)=0x0) timer_getoverrun(r5) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x400000) mq_getsetattr(r7, &(0x7f00000001c0)={0xffff, 0x3f, 0x6, 0x20, 0x7fff, 0x6, 0x9398, 0xf000000000000000}, &(0x7f0000000200)) pipe2(&(0x7f0000000340), 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x400, 0x0) sendmsg$nl_route(r6, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r8}}, 0x20}, 0x1}, 0x0) 2018/04/23 23:58:03 executing program 6: r0 = memfd_create(&(0x7f0000000040)='-$]\x00', 0x2) openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000740)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000cef000)={0x0, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000001c0)=0x4081) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000780)=""/4096) 2018/04/23 23:58:03 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x1, 0xc, 0xc, "5923b18c6800e641e3d5a4c242d6a6097dc72651b66b491425493df51cb15500773244271cee5c0f1e21d81eca2cd21dd49711cf58d563458cc9e15dc0c7a812", "e23067e9fce85de01452076ed2e6d512548de91eb880082260534f08a2d354b038a1061e7a7673042b81cd39d523757032895415b4ec80a24a771ffbd06fed7e", "43e43ded6c91508646cac76391fb350e3690087fb0fe148cdfbe693543c75bc3"}) socketpair$inet(0x2, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e23}}, 0x3, 0xfffffffffffffffe, 0x2, "a13086dc0ef7aa8c5674baff7864dfc2064abb28e0580b5dfa4a49cc2eeae41a891de9ba5d73db61ee6176911aa46587e66156eb5c2d23ceedd832cd167d7f43c1c3bf326807d24edf41a4a91111ebea"}, 0xd8) 2018/04/23 23:58:03 executing program 3: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000000380)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='cpuset.memory_pressure\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000580)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000640)={r1, r3, r4}, 0xc) inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x1000010) r5 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x3f, 0x800) r6 = accept(r5, &(0x7f0000000240)=@can={0x0, 0x0}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000100)=0x8) setsockopt$ax25_int(r5, 0x101, 0x2, &(0x7f0000000480)=0x8f300, 0x4) connect(r6, &(0x7f0000000000)=@hci={0x1f, r7}, 0x80) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000000140)={r8, 0x2e, "88de68c2ee73f2ca307ecbd40389048f9f507acb58027cd4f9f08b0607728dfc3d3692ea2e67e4533d6c9ef1b6ff"}, &(0x7f0000000340)=0x36) r9 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r10 = dup2(r0, r9) r11 = signalfd4(r0, &(0x7f000029bff8)={0x3}, 0xfffffffffffffed0, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r12 = getpid() r13 = gettid() readv(r11, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r12, r13, 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r10, 0x6, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x2) getsockname(r9, &(0x7f00000003c0)=@sco, &(0x7f0000000440)=0x80) 2018/04/23 23:58:03 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1f, 0x100000025c, 0x5, 0xffffffff00000005, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x40000) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x100000000) [ 106.967506] QAT: Invalid ioctl [ 107.127514] QAT: Invalid ioctl 2018/04/23 23:58:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xea97, 0x0, 0x0, 0xfffffffffffffffe, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x4080) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000021000000b26b41f7b264ffceecda80a82a8efa170fbfffd285bc037834d7798ea22187e096353df66aa81fca07439aedd0e78866119db8431ad61b0db521f1000aa094df7318d1de2f11ce492c21cfe56276"], &(0x7f0000000180)=0x45) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="320000000c0601000000000000000024f200000000000800010000000000"], 0x1c}, 0x1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x10882) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000000080)=0x20) 2018/04/23 23:58:04 executing program 1: r0 = socket$inet(0x2, 0x802, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x121000, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000340)=0x9, 0x4) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000300)={0x2, 0xb6}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@nat={"252574ffab00", 0x19, 0x2, 0x260, [0x20000040, 0x0, 0x0, 0x20000240, 0x20000270], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'ifb0\x00', 'nr0\x00', 'dummy0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xc0, 0xf8}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x5, 'syz1\x00'}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x13, 0x0, 0x0, 'bond0\x00', 'nr0\x00', 'vlan0\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xa8, 0xd8}, [@snat={'snat\x00', 0x10, {{@random="845f96b329ba"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2d8) 2018/04/23 23:58:04 executing program 3: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x111, 0x1, &(0x7f0000000100)="e249ca2b", 0x4) 2018/04/23 23:58:04 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9201, 0x20000000102) 2018/04/23 23:58:04 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40040, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000080)=0x84) 2018/04/23 23:58:04 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r0, r1) 2018/04/23 23:58:04 executing program 4: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000340)='ramfs\x00', 0x0, &(0x7f0000000400)="9c00f64ec1f233bf00070000c18d86d3fec90b3d") mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) r0 = creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000240)=""/221) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000200)) rename(&(0x7f0000000080)='./file0/control/file0\x00', &(0x7f0000000040)='./file0/control/file0\x00') ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000001c0)={0x52d, 0x2, 0xffffffffffff8001, 0xe328, 0x1, 0x7}) mount(&(0x7f00000000c0)='./file0/control/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='binfmt_misc\x00', 0x110402, &(0x7f0000000180)) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000180)) 2018/04/23 23:58:04 executing program 7: r0 = socket(0x5, 0xb, 0x1400000000000000) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000100)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000180), 0x0) 2018/04/23 23:58:04 executing program 2: r0 = bpf$MAP_CREATE(0x11, &(0x7f0000000100)={0x930000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) [ 107.296923] x_tables: eb_tables: arpreply target: only valid in nat table, not %%tÿ« [ 107.306302] l2tp_ppp: tunl 4: set debug=2bca49e2 2018/04/23 23:58:04 executing program 6: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) write(r0, &(0x7f0000000000)="1600e5d1", 0x4) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) select(0x40, &(0x7f0000000180), &(0x7f0000001240), &(0x7f0000001340), &(0x7f0000001380)={0x77359400}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000040)={0x0, 0xfc, 0x9, 0x5, 0x1, 0x9}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0xfffffffffffffffc, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x2, 0x800) 2018/04/23 23:58:04 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/if_inet6\x00') pread64(r1, &(0x7f0000000200)=""/53, 0x35, 0x0) pread64(r0, &(0x7f0000000040)=""/58, 0x3a, 0x19) 2018/04/23 23:58:04 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/udplite\x00') unshare(0xa000000) preadv(r1, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) write$binfmt_elf32(r1, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0xfffffffffffff486, 0x5, 0x77c2, 0x6, 0x1, 0x3, 0x3e, 0xffffffff7fffffff, 0x238, 0x38, 0x18c, 0x3, 0x1, 0x20, 0x1, 0xac82, 0x5, 0xd4}, [{0x8, 0x0, 0x7, 0xad, 0x2, 0x101, 0x4, 0x100}], "6b7ba15ad0b8650e74ada1f742f14f295c345aca46ab45bee86bac37c950e46e7f1450a88e4abd84bd7b041862cc1dc3e504509b5b641e18c35f4f8bcecd36eee34af739f0dc6d00e12ab0daeecf16"}, 0xa7) getsockopt(r1, 0x6, 0x2, &(0x7f0000000980)=""/196, &(0x7f0000000000)=0xc4) 2018/04/23 23:58:04 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x482040) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00000003c0)=0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="200000000200020021070300080001c9c37e68531828602e098fa6ca9d8649a6d100b4ef0b90a74354c4dfe01e7e8c52eb1e8b25107ecf36518541e7adf2c37674b8472bcd073b9150e5399e18c7d4902f608507edd373e253e6051b52e8fa8d8aa92d9ae6cf7e2e7fc92795952b3a236c53fa2eb873beb1248802fdf6a79006"], &(0x7f0000000480)=0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000004c0)={r2, 0x7, 0x40}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r3, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000400)=0x4) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x401, 0x0, 0x12, 0x9, 0x14, "7c8e2953e310e8e97665b86857aff95495414e59f4e37fab6de0c4acaa4b32cd9458cd0a44b544f4ac83c1fa81f54842ea13f4602ba1dd4da341979d930ddd78", "431cc41ccf46e275f31c965502fc0fb082bacb9f7a5d34a897baf0c1206be179d96b312d3ce0cbd08d5960375a9ab77cb98822ab5f335d141d4c01e118a0299c", "d75a80b1d10405619211a7383306bbbf8818b548278069c70e110613be1a936f", [0xffffffffffff94b3, 0x400]}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='tmpfs\x00', 0x800, &(0x7f0000000300)="298870b76053215ebb3c99c68360c5c142d3b850a1e181642d1ef6691f470a04bf5f83b8aed522687103052363370b934193622e3c969ef29554ed7131020bd2d179f2015e294a252ce5a8caf324a8dd524cf75a71127f41ac80fd31301252f7a3404cabb5d17162cfd48e6afdcc83ece3bd16782c5f310a424a5e6ccae42b6443b1fde2835bcd84abffb0587a") ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000440)=""/7) mknod$loop(&(0x7f0000000180)='./file0\x00', 0x28, 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r4, 0x7}, &(0x7f0000000200)=0x8) epoll_create1(0x80000) syz_open_dev$dmmidi(&(0x7f0000000600)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x1ffd) [ 107.373162] x_tables: eb_tables: arpreply target: only valid in nat table, not %%tÿ« 2018/04/23 23:58:04 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x8) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x3a, 0x100, 0x70bd2b, 0x25dfdbff, {0x1d}, [@typed={0x14, 0x46, @ipv6=@dev={0xfe, 0x80, [], 0xe}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4040855) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x9dcc69d6192ffb3d}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)={0x1f4, 0x41, 0x0, 0x70bd2a, 0x25dfdbff, {0x7}, [@typed={0x4, 0x94}, @nested={0x1dc, 0x2e, [@typed={0x80, 0x22, @binary="ba4610768d66c8e82e52c8cf2958cde4565605f019f321b6fb8996fde18c7b9a725ad762bfacc43a85cca0190ed779d4125828d2d4835149b66729e492aadc78a539ec63221ab9784203f3be90f7b5abfb28456c68fa59aa29c76b5fb9921e693e632b0e34cc75e1781d12f0227005946178d9e89b19eb5d4b"}, @typed={0x14, 0x95, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x1a, @fd=r0}, @generic="28fe75bd400a3801fad03bb6fd0c1a34be3688017a70d77a7b790aa8edb8fe0ec613825d650767860095fa93710b1217e146b119fb74c5296e35a99c42080038084599228095240f0ca29c25a75441f294716f1253c2f8a392784af74d66bae6bd", @typed={0xd8, 0x6a, @binary="f2f21edb02be084987dae20682581e2f1153db176f19c34f40d695728910c3665f586c59ab7c21a99ad42f2b5e5f2d50af35140ed99f7e6187c77695270226d8d6d0b100d992440abc3cb952a013fda1d46a8de95b7acc41ed27b71dc169a80ed15b842739de9f81a84a33e1aa4d928ba89408880edce14801cd81d2ff5d6e9153f7e2a25823653e0fd3ead5af7fdd8c3a73731bf8b95ef4fd34dfc8c0441fbd6de5c0221c3d89edd734d225dc6782b79d0de86948588c246133478754f9be3acd671f2105e115f3c3010e187872eb3c4f"}]}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x4}, 0x8010) r2 = socket(0x5, 0x800, 0x6) getpeername$ax25(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/04/23 23:58:04 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xa47, 0x0) ioctl(r0, 0xd, &(0x7f0000000040)="a3b2e0ac3f6f5c0093af116af3567f08a4f29e6a06fc79baee4e4b8c9397cae85a3a18271f9b3aea8fae54") [ 107.471051] tmpfs: No value for mount option ')ˆp·`S!^»<™Æƒ`ÅÁBÓ¸P¡ád-öiG [ 107.471051] ¿_ƒ¸®Õ"hq#c7 “A“b.<–žò•Tíq1 ÒÑyò^)J%' 2018/04/23 23:58:04 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000040)={{&(0x7f00000000c0)=""/196, 0xc4}, &(0x7f0000000000), 0x11}, 0x20) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000200)="494c7f8328ec15764a9269c10fa9f44ea5b8d8ffe051461e5a5541b323a1ff15d4a599f4d759079d6054570362d767869dcaf8b5ae7741d0d5625cf71ba6482c275ec99c5879fd9417a2285d68f3e4c017f4", 0x52) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000d40)={&(0x7f0000000b80)={0x10}, 0xffffffffffffffce, &(0x7f0000000d00)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x201, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_CARRIER={0x8, 0x21}]}, 0x28}, 0x1}, 0x4004000) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000280)=0xffffffffffffffff, 0x4) [ 107.579638] tmpfs: No value for mount option ')ˆp·`S!^»<™Æƒ`ÅÁBÓ¸P¡ád-öiG [ 107.579638] ¿_ƒ¸®Õ"hq#c7 “A“b.<–žò•Tíq1 ÒÑyò^)J%' 2018/04/23 23:58:05 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20900, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)) close(r1) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x105000, 0x0) syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x9, 0xfffffffffffffffd) close(r0) 2018/04/23 23:58:05 executing program 1: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = getpgid(0xffffffffffffffff) timer_create(0x6, &(0x7f0000000000)={0x0, 0x11, 0x3, @tid=r2}, &(0x7f0000000040)) read(r0, &(0x7f00005f9000)=""/202, 0xca) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x10000004}) shutdown(r0, 0x0) 2018/04/23 23:58:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) r1 = msgget$private(0x0, 0x410) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000100)=""/19) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x404000, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000080)) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/23 23:58:05 executing program 0: mmap(&(0x7f0000dbd000/0x2000)=nil, 0x2000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e2000), &(0x7f00006cd000)=0x8) 2018/04/23 23:58:05 executing program 5: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = semget$private(0x0, 0x0, 0x1) r1 = accept(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @rand_addr=0x6}], 0x20) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000000040)=""/173) 2018/04/23 23:58:05 executing program 2: r0 = memfd_create(&(0x7f0000000180)="171ea3be32afd6214509f770293dcc47993f51cf92947035e690d118b4fe148b877e313d4afd0fd562198d88cd7c332641e790305f0f656169ea88b03d058063b92fb643", 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000040)={0x100000001, 0x1, 0x200, 0x100}) write$binfmt_aout(r0, &(0x7f0000000000)={{0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}}, 0x20) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/23 23:58:05 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-asm,ghash)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005c2000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) recvmsg(r2, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000895fe0)=[{&(0x7f0000b9d000)=""/182, 0xb6}], 0x1, &(0x7f0000e49000)}, 0x0) 2018/04/23 23:58:05 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="256d436841499ead8c594193752eadc7fbeaef05a6e93b5f434efd7d85ab8f0e942f0007d96f5fdbbbad9b1f5b354ab24e35a3fe41c5deda38308bad9bbd87cb7590772ae45114228e1e5313ad1c978f3cff46a1131c45ad08e20e3f566719f36559411af0e35e0fb766ee16d73e8324bf3b773c0c6b96a9f01d97796bae6c309c7b1767a5251394", 0x88) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000ca4000), 0x0) r2 = fcntl$getown(r1, 0x9) accept$alg(r0, 0x0, 0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='clear_refs\x00') connect$l2tp(r3, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x0, 0x2, 0x0, 0x3}}, 0x26) 2018/04/23 23:58:05 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x180) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000480)) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) r3 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x0, r3}) recvmsg(r5, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r6 = dup2(r4, r5) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000580)={0x0, 0x7fffffff}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000600)={r7, @in6={{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x21}, 0x800}}}, &(0x7f00000006c0)=0x84) tkill(r3, 0x15) read(r1, &(0x7f0000009f9c)=""/100, 0x64) r8 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180), &(0x7f00000003c0), &(0x7f0000000400)) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x1, r9, 0x0, 0xab, 0x0) memfd_create(&(0x7f0000000000)="2f6465762f708b6d782e70d53274ac1fbea06d4662dca3d2415cd9a888dc6cbe0ab0030cfb2cb7115b2882c0dd82c5de9eca2805ae50225b2b93c62a86acf7661d8f764a9212fdc29839066c49e5195e60d833fd9bc8b1b11cb621390e4795b5b1e966636b1f5f481c4a7d6dad23de79782a2bd3022f909d1680e400c41cc6a5469b50b1624f315cf66058bc49d7d87fe7f0a4751c35b3a14a2ca3a8c603e2", 0x0) ioctl$LOOP_SET_STATUS64(r8, 0x1274, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) read(r1, &(0x7f0000000500)=""/100, 0x64) 2018/04/23 23:58:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="60c459e5009d67f8fe8000000000000000000000000000aa000000000000000000000000000000010c00917865000000af03000000000000040100c91000000000000000000000ffff7f0000010401030001000502800100800090785df4003bfb7b36ff0700007f45f00f77989a3c836576eeef41c5789d6783bef7db960d42ee87eec82c11cab653ff8a8ecfe29495341212ab8b118315abf78d389801027b0dbf08164288f0c7cc84a012cc8cfc2f6721afb086bd9e82457ce92fe56bbb8e75f336f152"], 0xc5) pread64(r0, &(0x7f0000000100)=""/217, 0xd9, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/237, 0xed}], 0x1) 2018/04/23 23:58:05 executing program 7: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x20) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000140)) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa23000000000008004500001c0000000000009078ac2314aaac1414700000000000089078"], &(0x7f00000000c0)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x8, 0x1, "a91d34861007", 0x800}, 0x10) exit(0x6) 2018/04/23 23:58:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x6609, &(0x7f00000011c0)) syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040), 0x1) 2018/04/23 23:58:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/04/23 23:58:05 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20400, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = openat$cgroup_int(r0, &(0x7f0000000480)='rdma.max\x00', 0x2, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x40000) write(r3, &(0x7f0000000200)="6bee5be80c6e223c33773b5e046e19c88ccb20a27d82814f4aaa0249baf6254a1b144576efcdfc1187a3c1f98c2966e5e6703d", 0x33) 2018/04/23 23:58:05 executing program 2: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x40) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) socket$inet6(0xa, 0xfffffffffffffffe, 0x800000000000003) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000940)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) ioprio_set$uid(0x3, r4, 0x21ec14c8) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000001c0)={0x200, 0x1}) r5 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000a40)=ANY=[@ANYBLOB="030000000000000002004e24ac1414aa00000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000373eda16c9ccb0b68000000000000000000000000000000000000e093dd4e000000000000000000000000000000000000000000000000000000000000ddffffffff0200000002004e200000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000002004e22e000000200000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005a00000000000000000000000000000000000000000000000000000002004e207f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000013c094f6f748f44327a6aeadd42c6c4953a72753cf992aee979938ad25cc1c3427d568d340e946b9b6bb1bf1e2bdaafbaaf1d50d02110e87ecdfd1"], 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xc, "096f5f533b7f3b4ad43063cc"}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r6, 0x8, 0x1, [0xffffffff]}, 0xa) preadv(r2, &(0x7f0000000640)=[{&(0x7f0000000540)=""/21, 0x15}, {&(0x7f0000000580)=""/176, 0xb0}], 0x2, 0x0) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000080)=0x76f80, &(0x7f00000000c0)=0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x18000000013, &(0x7f000039c000)=0x400000000000001, 0x4) shutdown(r2, 0x0) getsockopt(r5, 0x7, 0xb79, &(0x7f0000000700)=""/218, &(0x7f0000000800)=0x27c) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000500)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000400)={'sit0\x00', 0x0}) getsockname(r1, &(0x7f0000000280)=@can, &(0x7f0000000300)=0x80) recvfrom(r5, &(0x7f0000000880)=""/158, 0x9e, 0x1, &(0x7f0000000440)=@ll={0x11, 0x469555568dadc19b, r7, 0x1, 0x7ff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) bind$inet(r2, &(0x7f0000b55000)={0x2, 0x2}, 0x10) sendto$inet(r2, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff, 0x7}, 0x14) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001ac0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x1, 0x0, "6360f8298e58cf8bca674d10cc45622162d4172a9017daa80f99927657ce2f0b8d97c28ccd61e97f489b07477e4c0628d40f14e00100010018412f406de2ee49174b94efa45270eecb560bb84fe9ae1c"}, 0xd8) shutdown(r2, 0x1) 2018/04/23 23:58:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000000200)) unshare(0x20000000) clone(0x40000100, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000900)) clone(0x0, &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f00000000c0)) r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x10) [ 108.728472] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) [ 108.817419] IPVS: ftp: loaded support on port[0] = 21 [ 108.914561] IPVS: ftp: loaded support on port[0] = 21 [ 109.332463] ================================================================== [ 109.340075] BUG: KASAN: slab-out-of-bounds in __sctp_v6_cmp_addr+0x4c7/0x530 [ 109.347272] Read of size 8 at addr ffff8801d6ae6c10 by task syz-executor4/8457 [ 109.354624] [ 109.356257] CPU: 0 PID: 8457 Comm: syz-executor4 Not tainted 4.17.0-rc2+ #14 [ 109.363440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.372790] Call Trace: [ 109.375389] dump_stack+0x1b9/0x294 [ 109.379021] ? dump_stack_print_info.cold.2+0x52/0x52 [ 109.384216] ? printk+0x9e/0xba [ 109.387503] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 109.392263] ? kasan_check_write+0x14/0x20 [ 109.396514] print_address_description+0x6c/0x20b [ 109.401364] ? __sctp_v6_cmp_addr+0x4c7/0x530 [ 109.405867] kasan_report.cold.7+0x242/0x2fe [ 109.410286] __asan_report_load8_noabort+0x14/0x20 [ 109.415219] __sctp_v6_cmp_addr+0x4c7/0x530 [ 109.419549] sctp_inet6_cmp_addr+0x169/0x1a0 [ 109.423972] sctp_bind_addr_conflict+0x28c/0x470 [ 109.428771] ? sctp_bind_addr_match+0x400/0x400 [ 109.433453] ? kasan_check_write+0x14/0x20 [ 109.437691] ? do_raw_spin_lock+0xc1/0x200 [ 109.441934] sctp_get_port_local+0x9fc/0x1540 [ 109.446443] ? print_irqtrace_events+0x96/0x1fa [ 109.451118] ? sctp_set_owner_w+0x530/0x530 [ 109.455457] ? kasan_check_read+0x11/0x20 [ 109.459698] ? rcu_is_watching+0x85/0x140 [ 109.463857] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 109.469066] ? sctp_bind_addr_match+0x2c6/0x400 [ 109.473754] ? sctp_bind_addrs_to_raw+0x370/0x370 [ 109.478607] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 109.484150] ? sctp_v4_available+0x1b1/0x200 [ 109.488574] ? sctp_inet6_bind_verify+0xb2/0x500 [ 109.493338] sctp_do_bind+0x21c/0x5f0 [ 109.497147] sctp_bindx_add+0x90/0x1a0 [ 109.501044] sctp_setsockopt_bindx+0x2ad/0x320 [ 109.505747] sctp_setsockopt+0x12c4/0x7000 [ 109.509991] ? __lock_acquire+0x7f5/0x5140 [ 109.514228] ? sctp_setsockopt_paddr_thresholds+0x560/0x560 [ 109.519955] ? debug_check_no_locks_freed+0x310/0x310 [ 109.525155] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 109.530697] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 109.535809] ? futex_wait+0x5c1/0x9f0 [ 109.539623] ? futex_wait_setup+0x400/0x400 [ 109.543960] ? perf_event_update_userpage+0xd10/0xd10 [ 109.549155] ? graph_lock+0x170/0x170 [ 109.552966] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 109.558512] ? __perf_event_task_sched_in+0x247/0xb80 [ 109.563718] ? graph_lock+0x170/0x170 [ 109.567536] ? lock_downgrade+0x8e0/0x8e0 [ 109.571687] ? finish_task_switch+0x182/0x810 [ 109.576192] ? find_held_lock+0x36/0x1c0 [ 109.580268] ? lock_downgrade+0x8e0/0x8e0 [ 109.584419] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.589453] ? kasan_check_read+0x11/0x20 [ 109.593607] ? rcu_is_watching+0x85/0x140 [ 109.597763] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 109.602967] ? __fget+0x40c/0x650 [ 109.606432] ? expand_files.part.8+0x9a0/0x9a0 [ 109.611039] ? __fget_light+0x2ef/0x430 [ 109.615021] ? fget_raw+0x20/0x20 [ 109.618482] ? handle_mm_fault+0x8c0/0xc70 [ 109.622734] ? schedule+0xef/0x430 [ 109.626285] sock_common_setsockopt+0x9a/0xe0 [ 109.630820] __sys_setsockopt+0x1bd/0x390 [ 109.634976] ? kernel_accept+0x310/0x310 [ 109.639041] ? do_futex+0x27d0/0x27d0 [ 109.642852] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 109.648401] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 109.653258] __x64_sys_setsockopt+0xbe/0x150 [ 109.657676] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 109.662712] do_syscall_64+0x1b1/0x800 [ 109.666612] ? finish_task_switch+0x1ca/0x810 [ 109.672084] ? syscall_return_slowpath+0x5c0/0x5c0 [ 109.677025] ? syscall_return_slowpath+0x30f/0x5c0 [ 109.681971] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 109.687354] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 109.692212] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 109.697408] RIP: 0033:0x455389 [ 109.700597] RSP: 002b:00007f05a080cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 109.708315] RAX: ffffffffffffffda RBX: 00007f05a080d6d4 RCX: 0000000000455389 [ 109.715587] RDX: 0000000000000064 RSI: 0000000000000084 RDI: 0000000000000014 [ 109.722861] RBP: 000000000072bf58 R08: 0000000000000010 R09: 0000000000000000 [ 109.730155] R10: 00000000201a7fe4 R11: 0000000000000246 R12: 00000000ffffffff [ 109.737427] R13: 00000000000005cd R14: 00000000006fbbd8 R15: 0000000000000001 [ 109.744705] [ 109.746333] Allocated by task 8457: [ 109.749968] save_stack+0x43/0xd0 [ 109.753425] kasan_kmalloc+0xc4/0xe0 [ 109.757139] __kmalloc_node+0x47/0x70 [ 109.760941] kvmalloc_node+0x6b/0x100 [ 109.764747] vmemdup_user+0x2d/0xa0 [ 109.768378] sctp_setsockopt_bindx+0x5d/0x320 [ 109.772873] sctp_setsockopt+0x12c4/0x7000 [ 109.777111] sock_common_setsockopt+0x9a/0xe0 [ 109.781618] __sys_setsockopt+0x1bd/0x390 [ 109.785770] __x64_sys_setsockopt+0xbe/0x150 [ 109.790187] do_syscall_64+0x1b1/0x800 [ 109.794084] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 109.799263] [ 109.800905] Freed by task 7131: [ 109.804191] save_stack+0x43/0xd0 [ 109.807649] __kasan_slab_free+0x11a/0x170 [ 109.811891] kasan_slab_free+0xe/0x10 [ 109.816040] kfree+0xd9/0x260 [ 109.819170] kvfree+0x61/0x70 [ 109.822283] kvm_arch_free_memslot+0x85/0x270 [ 109.826785] kvm_free_memslot+0xb8/0x110 [ 109.830850] kvm_free_memslots+0x99/0x100 [ 109.834996] kvm_put_kvm+0x9ea/0x1040 [ 109.838805] kvm_vm_release+0x42/0x50 [ 109.842611] __fput+0x34d/0x890 [ 109.845884] ____fput+0x15/0x20 [ 109.849154] task_work_run+0x1e4/0x290 [ 109.853035] do_exit+0x1aee/0x2730 [ 109.856564] do_group_exit+0x16f/0x430 [ 109.860439] get_signal+0x886/0x1960 [ 109.864140] do_signal+0x98/0x2040 [ 109.867683] exit_to_usermode_loop+0x28a/0x310 [ 109.872262] do_syscall_64+0x6ac/0x800 [ 109.876136] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 109.881307] [ 109.882926] The buggy address belongs to the object at ffff8801d6ae6c00 [ 109.882926] which belongs to the cache kmalloc-32 of size 32 [ 109.895403] The buggy address is located 16 bytes inside of [ 109.895403] 32-byte region [ffff8801d6ae6c00, ffff8801d6ae6c20) [ 109.907112] The buggy address belongs to the page: [ 109.912043] page:ffffea00075ab980 count:1 mapcount:0 mapping:ffff8801d6ae6000 index:0xffff8801d6ae6fc1 [ 109.921488] flags: 0x2fffc0000000100(slab) [ 109.925721] raw: 02fffc0000000100 ffff8801d6ae6000 ffff8801d6ae6fc1 000000010000003f [ 109.933593] raw: ffffea0007529560 ffffea0007596660 ffff8801da8001c0 0000000000000000 [ 109.941457] page dumped because: kasan: bad access detected [ 109.947150] [ 109.948760] Memory state around the buggy address: [ 109.953673] ffff8801d6ae6b00: 00 00 07 fc fc fc fc fc 00 00 07 fc fc fc fc fc [ 109.961034] ffff8801d6ae6b80: 00 00 04 fc fc fc fc fc 00 00 00 00 fc fc fc fc [ 109.968387] >ffff8801d6ae6c00: 00 00 fc fc fc fc fc fc fb fb fb fb fc fc fc fc [ 109.975733] ^