[....] 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[ 18.486126] random: sshd: uninitialized urandom read (32 bytes read, 30 bits of entropy available) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 20.353547] random: sshd: uninitialized urandom read (32 bytes read, 32 bits of entropy available) [ 20.534938] random: sshd: uninitialized urandom read (32 bytes read, 32 bits of entropy available) [ 21.529779] random: nonblocking pool is initialized Warning: Permanently added '10.128.10.37' (ECDSA) to the list of known hosts. 2018/04/15 03:26:55 fuzzer started 2018/04/15 03:26:56 dialing manager at 10.128.0.26:34967 2018/04/15 03:27:02 kcov=true, comps=false 2018/04/15 03:27:04 executing program 0: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x98a8, 0x4, 0x5f2b}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1}, &(0x7f0000000240)=0x8) timer_create(0x5, &(0x7f0000000440)={0x0, 0x15, 0x2, @thr={&(0x7f0000000280)="9a94b0d35e3cc404523d5a29c792160abbed808b710adfc816922e31410b60904960622b488b8d9f6402e5848457496556f2f87ead9c83b6c87bac573e1bee91e57e036e888401c73e0bb7cc0ef15ce86c51475237e1aa4ddb0f092667aeebf1a04904dcd6d0e70dc637561f967e4bc6a6da987c0689db47cb67c49acf9445d7e0c3e5c6d5ea4334e63f1f88940487050231655ca42bd6ee20b229", &(0x7f0000000340)="5926c91d17f9a75bc278ca41c7141ab5fcdbc9a95502499b6d9b8347e825124a3bbd447db6e8be5879563bb5f0fe01e68aabb353e30f855cce3d696f450a683b56a50bc1a0898d5073101f3dac4ed92e9931f3343c0bf84254519e65092ed97fa2014b22dddd4dc25133d98b1f4f6662a6ab509268726acf46f63ac2002cced249ac20cdc98e69336fd8c2b15111190b53f46a31bfe97ea675aaf691fc1b11f8f75f8704f07890b810decd10c0b0e28b1a0bb52245574fffbe1c9cad7b0576978f280a64ae948d2d18d1f87da5b4e43ab180c622f447d08db3d52c73462c588533dfcea515"}}, &(0x7f0000000480)=0x0) timer_gettime(r3, &(0x7f00000004c0)) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000500)=""/100, &(0x7f0000000580)=0x64) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={r2, @in6={{0xa, 0x4e21, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x8468, 0x40, 0x6, 0x7f, 0x1}, &(0x7f0000000680)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000740)={r4, 0x58, &(0x7f00000006c0)=[@in6={0xa, 0x4e20, 0x81, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000780)=0xc) ioctl$TCSETS(r0, 0x5402, &(0x7f00000007c0)={0x1, 0x93, 0xcd46, 0x70d6, 0x400, 0xee76, 0x0, 0xe612, 0x9, 0x7, 0x7fff, 0x1}) timer_gettime(r3, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000840)={r2, 0x4, 0x5, 0x200}, 0x10) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000880)=0x2, 0x4) recvmsg(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000008c0)=""/119, 0x77}, {&(0x7f0000000940)=""/202, 0xca}], 0x2, &(0x7f0000000a80)=""/211, 0xd3, 0x8}, 0x2120) syz_mount_image$ntfs(&(0x7f0000000bc0)='ntfs\x00', &(0x7f0000000c00)='./file0\x00', 0x9, 0x3, &(0x7f0000000ec0)=[{&(0x7f0000000c40)="01ae8920dddc98cd9bcfa823b4ea6b1722258e3c5cd52864edb3f977c6460b52c0c78f3ba9c22fb6760dbcf4f50d3b9c04beaea796ef6c5dfe3b33ca721ec479f1821afbcb4d25e652e339e0be37983a1648e28d631c09635cd05ed65227683e7feed1a982e955d20df9b05da5ab5d1c082e74894ce5a1067dcf9f8c6ecc0ff67d0f856519336a0f84fb3a4a416171a4480ebc3ce8fc81fd867006d77716b4cf67ad864e6e756fd0933a9bc4e348e40572891102c7040611e4364b", 0xbb, 0x9}, {&(0x7f0000000d00)="26392e4c6e51a509618a8594055002904e1ea1d35f1811751b79dc6049a1df5d94def05383ca7d24f02a029bb4c45bdaacb92e0496a0693a1a91790e5b3f781c8b14beea2b58e2f83158c8b09b959b0a66c60093dd3d007c977a2f9cc4636433f558a617b6448f79274e8e1f8d5d34ab5bd3899162cf5c82df9f9d53a6dcc6ea1ea2a34f51a3b136b52a10d7563faf1e4b890c506402b56fed041fc5d0", 0x9d, 0x30000000000}, {&(0x7f0000000dc0)="e80a3395b24abadbca18d4143cd1606e1e9b7be739c2bd7706c7c86729f659269cf31435f78293a340da27b9815935c4d05e4a63d3e736c825d67750140a09e3e90c51f486d899aad5021883defd932145bd3217b0aef10b1dd56e0393a1522e1ccc82982575776f0441feb47d1b6583672d91ed41454be8bbf64c6368d42c962287eb7dc046e40fe385d742cfe5876065b307d0c81ff136f58d825ecc49891fe9d99992e54329dcf47539ba1f7231c224f9bc9b39430efd0a9e615c3a67fb08a5dc73e26034a971be48af971ac39f9c5d8e06978851d1b4", 0xd8, 0x401}], 0x82400, &(0x7f0000000f00)={[{@errors_recover='errors=recover', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@utf8='utf8', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@dmask={'dmask', 0x3d, [0x33, 0x36, 0x30]}, 0x2c}]}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000f80), &(0x7f0000000fc0)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001040)={0xf0f9, {0x2, 0x4e22, @rand_addr=0x200}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @loopback=0x7f000001}, 0x4, 0x3f, 0x6, 0x10001, 0x8000, &(0x7f0000001000)='veth0_to_bridge\x00', 0x7ff, 0xb80, 0xf1}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000010c0)) r5 = add_key$user(&(0x7f0000001100)='user\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001180)="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", 0x1000, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r5, 0x9) keyctl$assume_authority(0x10, r5) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000021c0)={0x4, &(0x7f0000002180)=[{0x7, 0x8, 0x7fffffff, 0x5}, {0x6, 0x20, 0x0, 0x1f}, {0x2, 0x5, 0x6, 0x9}, {0x6, 0x7, 0x2, 0x2}]}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000002200)={0xfffffffeffffffff, 0x3, 'client0\x00', 0x0, "60aa7a246977b44d", "d143d709a995e71a230795ff3e4f7dac8494e6f90d48a698e4d8a7bb3bb9a6a1", 0x2}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000002300)={0x1, &(0x7f00000022c0)=[{0x2, 0x64d7, 0x2, 0xffffffff}]}, 0x8) r6 = fcntl$getown(r0, 0x9) rt_sigqueueinfo(r6, 0x2, &(0x7f0000002340)={0x29, 0x1000, 0x8120, 0x7f}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002380)='/dev/sequencer\x00', 0x200, 0x0) ioctl$TIOCEXCL(r7, 0x540c) 2018/04/15 03:27:04 executing program 2: r0 = memfd_create(&(0x7f0000000000)='}#\x00', 0x1) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) fcntl$setown(r0, 0x8, r1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000100)={0x6, {{0xa, 0x4e20, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x9f}}, {{0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0xc6}}}, 0x104) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@int=0x5, 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000280), &(0x7f00000002c0)=0x4) recvfrom(r0, &(0x7f0000000300)=""/75, 0x4b, 0x140, &(0x7f0000000380)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x1, 0x0, 0x0, 0x3}}, 0x80) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000400)=""/212) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000680)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xa8, r2, 0x0, 0x70bd25, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x11}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8d80000000000000}]}, 0xa8}, 0x1, 0x0, 0x0, 0x810}, 0x4810) ioctl$int_out(r0, 0x5462, &(0x7f00000006c0)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000700)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000740)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000840)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@dev={0xfe, 0x80, [], 0xe}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x1, 0x4e24, 0x8, 0xa, 0xa0, 0x80, 0x88, r3, r4}, {0x3, 0x7, 0xff, 0xaf8, 0x1, 0x1cb, 0x7fffffff, 0x3}, {0x1cd, 0x4, 0x9, 0x6}, 0x5, 0x6e6bbb, 0x1, 0x1, 0x3, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4, 0x33}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3503, 0x0, 0x3, 0x6daa, 0x25, 0xee, 0x5}}, 0xe8) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000980)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) eventfd2(0x586, 0x80001) r5 = syz_open_dev$sndtimer(&(0x7f00000009c0)='/dev/snd/timer\x00', 0x0, 0x4100) fcntl$setpipe(r0, 0x407, 0xa1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000a00)={'veth0_to_bond\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f0000000a40)=0xaa0b) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a80)={0x0, @in6={{0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x80000000, 0xcd, 0x40e7, 0x3, 0x44}, &(0x7f0000000b40)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000b80)={r6, 0x32f, 0x100000000, 0xffff, 0x41, 0x1}, &(0x7f0000000bc0)=0x14) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000c00)={&(0x7f0000ffb000/0x2000)=nil, 0x4, 0x7, 0x8, &(0x7f0000ffc000/0x3000)=nil, 0x3}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000c40)={0x0, 0xfff}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000c80)={r6, @in={{0x2, 0x4e20}}}, 0x84) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000d40)={'ifb0\x00', {0x4, 0x1ff, 0x3, "d4923bed434a", 0x481}}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000d80)={r6, @in={{0x2, 0x4e21}}}, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000e40), &(0x7f0000000e80)=0x14) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000ec0)={0xed02, 0x100000001, 0x0, 0x3}, 0x8) 2018/04/15 03:27:04 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f00000000c0)={0x0, 0xf31e, 0x3, 0x10, &(0x7f0000ffa000/0x4000)=nil, 0x10001}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) faccessat(r0, &(0x7f0000000180)='./file0\x00', 0x2, 0x400) accept4$ipx(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80000) eventfd2(0x3, 0x885be7c4a85457bf) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, r4, 0x2, 0x70bd28, 0x25dfdbfb, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x84}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x880) getrandom(&(0x7f0000000380)=""/87, 0x57, 0x3) recvfrom$inet(r0, &(0x7f0000000400)=""/190, 0xbe, 0x2003, &(0x7f00000004c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000500), &(0x7f0000000540)=0x4) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000580)={0x9, 0x81, 0x400, 0x1000000, 0x8, 0x6}) sendmsg$unix(r0, &(0x7f0000000b40)={&(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000640)="b32807098d5b98116568e01020fc72f0632e10752e1e54aadea3a4fadffa30b7f6aa", 0x22}, {&(0x7f0000000680)="5bd45d0bedb1c67b88823fe80999ead489260a7fb56f8336d2f5650608b1b528d4da73af6d39584317f769928947ce81f2cca593bd8940bed491a6b901b74692cd13b6c511896ad349ab934c0331a6e8aa68169ed927a2a9b882cd2cdb4c2e3a8a8fe35c1f26c0ebaf72853a3023d9aaa5ac45b5d34bdf14a6398e73102fc47abd8f04c9fad09f616035dcb939f8d73733e9b453d67142498866bebcf5890d2f45e14a9d4a69e8202534e433eb589a07fded76bcd3807da4416f9c2923b46fd9f36646c10adc0e92d5a81659c02dc10f5f5884346e900ccc2fe5c376286ea497", 0xe0}, {&(0x7f0000000780)="09c2727314cf8b32107dfe6c061544960c421b5a340c29eb1b1d4764edde583d7d76967457cc031453337fdbb9c7e7297b135af53207311c403527e52af77e55f6cc87030c5995fef74e4878722ecdac4b260017511e56307add4c64dd0df02866b353aed4d589dff0c3cf7b442e9a29f43f218495d75ae20f3d05f624c7850b16", 0x81}, {&(0x7f0000000840)="5f920dd3b2426699e6094a6cd0e062caed90fa6df67c1784abf5eb2e81b348ec296fddb932eab8554e31725fbb544f189747ef90dd071565f5b8d60e7a23970abe9ae3ece841", 0x46}, {&(0x7f00000008c0)="48343a97fda611a4cde18a1b402c544f2e302e4f608bde329bc28f9fee26717afe0c1a06aa61a9810408a97577dc24060167add51d4d774093a81029fda008b48b926f32afd55c2f1a7efdca25af140510c0eb08f400ced3ced04cf157cedb12dfbbdcc7bc0e0ce27de4e4c9e8a76461c258a45df1f181f1a056af8e44cce7e13c953e8fa25501cda5f767cc", 0x8c}, {&(0x7f0000000980)="aa774f81ff8a66beb18ee027711ac821dd0c5cda0b2b45d24457f7a8b4d0ba97", 0x20}, {&(0x7f00000009c0)="a25ba003f734e2f0e7ff1e5a99ca19d6efcaadee908acb13ca96650239b84a184e0edd25e07f4d9b2331a7f2d688065f522de7b7d31571d12ce7436f5febeb6f9be1ff85158166d8836b919a242a0a460cde623e2419fdbfad675266b9141cf8ba82bfc97a59c63765b991fca0", 0x6d}, {&(0x7f0000000a40)="7728d8d5da95165f2a12b069c82e6136a13e78c9aa0a745b7a206668de5231151cdd399b978a7024e882dc3176e7b99592c2bbd7517c4c1fc6183ba332ae589a6c9f17bed87eb0d44e517312bb8e80f28f81b9af420d7d18e9f10fba8c", 0x5d}], 0x8, &(0x7f0000000b00)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}], 0x18, 0x4000}, 0x0) inotify_init() setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000b80)={0x8, {{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) write$evdev(r0, &(0x7f0000000c40)=[{{}, 0xd87e000}], 0x10) ioctl$KDSKBLED(r0, 0x4b65, 0x7) sendmsg$nl_generic(r0, &(0x7f0000000d40)={&(0x7f0000000c80)={0x10}, 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x30, 0x35, 0x1, 0x70bd25, 0x25dfdbff, {0x20}, [@typed={0x4, 0x86}, @typed={0x18, 0x29, @str="5c9b6370757365747d2e6367726f757000"}]}, 0x30}, 0x1, 0x0, 0x0, 0xafa98c0b643dfb1a}, 0x24040080) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000d80)) recvfrom$inet(r0, &(0x7f0000000dc0)=""/205, 0xcd, 0x120, &(0x7f0000000ec0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) rmdir(&(0x7f0000000f00)='./file0\x00') ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000f40)=""/209) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001040)={0x0, 0x11, "f848fdd502ef58b69ee69d928d9370884f"}, &(0x7f0000001080)=0x19) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000010c0)=@sack_info={r5, 0x3, 0x9}, 0xc) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001100)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) r7 = add_key(&(0x7f0000001200)='encrypted\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001280)="cf0ff87847e56f52fd107f16523654cbda6cffaf2f70dc5ec9869e565266d237ed066533115d52aa1b70", 0x2a, 0xfffffffffffffffb) add_key(&(0x7f0000001140)='.request_key_auth\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000011c0)="77ec58e629b6c687ef6a84a5ff51458a0742482194618d5e5c50f84ac03046488b62e263de60c75bd22cb946905dc254ce725d5c448aea8cb55f3dc3381fcc19", 0x40, r7) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r6, 0x4010640d, &(0x7f00000012c0)={0x1, 0x2000000}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001300)) 2018/04/15 03:27:04 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0xa8, 0x3, 0x1a98}}) r1 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r4) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000200)=0x22605267) accept4$packet(r0, 0x0, &(0x7f0000000240), 0x0) ioctl$KDDELIO(r5, 0x4b35, 0x4) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r6) time(&(0x7f0000000280)) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000002c0)="c376da4a4c98b40768a5a324160b", 0xe) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x8001, r3, r2, 0x6, 0x7, 0x1000) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000003c0), &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000440)={0x0, 0x8001}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000004c0)={r8, @in6={{0xa, 0x4e21, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}, [0xedc7, 0x8, 0xa7f, 0x1f, 0xfffffffffffffff7, 0x6, 0x6, 0xffffffffffffff70, 0x5, 0x3f, 0x1ff, 0xb9, 0x6c6c, 0x2, 0x1]}, &(0x7f00000005c0)=0x100) symlink(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00') fcntl$setstatus(r0, 0x4, 0x0) r10 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreq(r10, 0x0, 0x23, &(0x7f0000000680)={@dev, @loopback}, &(0x7f00000006c0)=0x8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000700)={r9, 0xffffffff}, 0x8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDDISABIO(r7, 0x4b37) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000780)={r8}, 0x8) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f00000007c0), &(0x7f0000000800)=0x4) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/15 03:27:04 executing program 1: r0 = socket(0xa, 0x2, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) socketpair(0x2, 0xa, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000180)={0x9, 0x4e}) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000001c0)) setsockopt$inet6_buf(r3, 0x29, 0x15, &(0x7f0000000200)="679dea2b23ff050c9443acb3791be705312d739e843794131d98331d4c9ae4644f106122509c378a680312be0ab142ec688ca2acdb8340add4daa73f4972343137f2", 0x42) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000280)=0x8d) r4 = add_key(&(0x7f00000002c0)='asymmetric\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_persistent(0x16, r1, r4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0xad, "ef2acff2f7b43abf3e5cdc8a0174762eb09bf20a760d076d39acd5bdb2ad7417b37dcb41983eae85b0ffe64134120d46dadea8389562e7a54e42879e7da0ee4effc7b9d895695e10f213393ee695b59708dfd90440a129ea431fba0fcd7103164c3587bd61846de8b1b4450415ef20b4bca0a5172c7578f94426b983d53161d0452a1ee58162090b8982e63510a9149cca5c0493c7e8e22385141bb9f81e112acad6731712f1c9134913d034c2"}, &(0x7f0000000400)=0xb5) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={r5, @in6={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffe}}, 0x3, 0x5}, &(0x7f0000000500)=0x88) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) fstat(r2, &(0x7f0000000580)) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000600)) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000640)=r5, 0x4) ioctl$EVIOCSREP(r7, 0x40084503, &(0x7f0000000680)=[0x1f, 0x2]) sendmsg$netrom(r2, &(0x7f0000000a00)={&(0x7f00000006c0)=@full={{0x3, {"2ddd69014a4330"}, 0x4}, [{"535a5986e38d28"}, {"9ff62768a0e036"}, {"4d28325321120e"}, {"ff983a68154083"}, {"c478ebef0dd4b0"}, {"98b9333fa2140a"}, {"2c02c722c3e9a9"}, {"c1e98b3c7fd744"}]}, 0x48, &(0x7f00000009c0)=[{&(0x7f0000000740)="69aa5fa3", 0x4}, {&(0x7f0000000780)="8c35d1689acdfa18912196de4b4c44f295831efba2097e178f47d7de3375d61004f344ccb274d9acc6f09a7b00e3394e99d1b38fa92b95903f296ed890a2f3717cc692ab390a43e433f9a6ca8f878b0a28df99ece9e1503f05393d534d0220cbea6465304bf73318826a8d2b0038a9994c9798cec9ec89767064b816f68eb2a53d513c639b4458b724e3858e710f8c956b1672ffda5a5cf7b373b7b2d1a76fc4492f7f828d16335d46407ec4547d8c539c521a844d02188eda1879f82b8320c1621129", 0xc3}, {&(0x7f0000000880)="6397dc9930dc819a2f3ae77c76a9dea07d1aa66782b8fb759dc3d36fd093b4a3bbe20488ea0bbb20754335b41843bafc8074a20fcf90fc967f9e56ce35003eb94a19dcb4008919aa45e4fbd6997bab474305907b78c7e421d2eac29283d11dc35be11481ed58caf16cb4bca6b98b4dac8c78194defdadd9bbbf206bf9ce8ffc430e9f614ac111f8cd6a708619c7a4e4cdf226f5aabf2ebf0480a613c8ab0df1607c6d2a10f44c7d633383075ff002f8c4f8bfb00658d123f1cf2a2", 0xbb}, {&(0x7f0000000940)="c162a43c039c683978022ac7c2756724ba703529753d1521a3f3b3032d38458505ed6f192714d9a40ff39035f5eafe577b71aa1156f137f825cf68bb9cb04ee6e473faa6da492aa474234580b010dc750f36620a8469a31df0a921c60e", 0x5d}], 0x4}, 0x40) getitimer(0x0, &(0x7f0000000a40)) perf_event_open$cgroup(&(0x7f0000000a80)={0x0, 0x70, 0x4, 0xfffffffffffff000, 0x80, 0x3ff, 0x0, 0x9, 0x810, 0xe, 0x5, 0x9, 0x20, 0xffff, 0x0, 0x5, 0x10001, 0x20, 0x3f, 0x3, 0x8, 0x0, 0x7fffffff, 0x2, 0x8, 0x8ea9, 0x3, 0x7, 0x6, 0x0, 0x9, 0x80000001, 0x7, 0x1, 0x5, 0x3f, 0x8001, 0x100000000, 0x0, 0x7, 0x2, @perf_config_ext={0x7, 0x5}, 0x260, 0x3, 0x1, 0x7, 0x8, 0xbb, 0xafe}, r2, 0xd, r3, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000b00)={0xffffffffffffffff}) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x4) sigaltstack(&(0x7f0000000000/0x4000)=nil, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x1000, 0xf, 0xf, 0x11, "d065c65a606f146a169a2c7a9e10cd0d6f045d95abe9f08992b2f1e65b3c859702b6a74e70cdbade4c5921d7722c58d4ab1023f7cd23b57848aec9aaa0437243", "69eaf6b00778401c7f4a41c6787c49e97f2a285c6bb29b7731e1f0d7f59edf4b", [0x996, 0x400]}) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000000c40)={'yam0\x00', &(0x7f0000000c00)=@ethtool_modinfo={0x42, 0x100000000, 0x58, "d76342fab30c4608"}}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000c80)={0x748, {{0xa, 0x4e22, 0x3000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x9290}}, {{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x104) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000dc0)={r6, 0x3ff}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000e00)={r6, 0x6, "e9e1faa2b603"}, &(0x7f0000000e40)=0xe) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000e80)=[0x7ff, 0x5]) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4) 2018/04/15 03:27:04 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x40}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x0, @empty, 0xffff}}, 0xbf, 0xefec}, &(0x7f0000000180)=0x88) write$binfmt_script(r0, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '%'}, {0x20, '/dev/rfkill\x00'}], 0xa, "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"}, 0x101a) write$binfmt_script(r1, &(0x7f0000001200)={'#! ', './file0', [{0x20, 'vmnet0'}, {0x20, '%'}, {0x20, '*user\'\''}, {0x20, '*selinux,'}, {0x20, "df2d65746831706f7369785f61636c5f61636365737376626f786e6574312b47504c"}, {0x20, '/dev/rfkill\x00'}, {0x20, '#! '}], 0xa, "4d1cc0817b49d6c349b25d7e2bc8102ec961b494cef10baa6baac0aaad6f281b499a462a107b3467833e74ee361d119777c508e66bd70ba055de6dccdbdf1135"}, 0x9a) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000012c0)={0xff, 0x9, 0x8002, 0x6, 0x200, 0x9, 0x0, 0x5, r3}, 0x20) r4 = getpgid(0x0) fcntl$setown(r0, 0x8, r4) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001300), &(0x7f0000001340)=0x4) perf_event_open(&(0x7f0000001380)={0x3, 0x70, 0x1ff, 0xffff, 0x1, 0x2, 0x0, 0x9, 0x2080, 0x4, 0x6, 0x355, 0x4, 0x6f2d, 0x1, 0x315, 0x8, 0x6, 0x0, 0x4, 0x0, 0x9, 0x4, 0x1ff, 0x30, 0xffffffffffffff80, 0x1, 0x6b5, 0x2, 0x0, 0x3, 0x400, 0x7, 0x2ed, 0x1ff, 0x6, 0x7, 0xf200, 0x0, 0x7, 0x0, @perf_config_ext={0x400000000000000, 0x7fff}, 0x4000, 0x8, 0xffff, 0x7, 0x401, 0x101, 0x80}, r4, 0xf, r0, 0xb) r5 = creat(&(0x7f0000001400)='./file0\x00', 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r5, 0xc0bc5310, &(0x7f0000001440)) write$sndseq(r5, &(0x7f0000001600)=[{0x7f, 0x2, 0x3fd956db, 0x1834a5b9, @tick=0x7fffffff, {0x0, 0xfff}, {0x0, 0x80000001}, @quote={{0x9, 0xfd2}, 0xf1, &(0x7f00000015c0)={0x1, 0x80, 0x2800000, 0xff, @tick=0x2, {0x1, 0x1}, {0x100, 0x154}, @ext={0xae, &(0x7f0000001500)="8c283ed304567d9583a3af1edd8b18caf944b269eea3d2450f0f5c6128d161eb6b401a7e0976d0de5e53f1b2f1ff78be3d0c122b17fc78ae57a7475b5778e94aa70a9d9d06f84e8b918ad3010ce4cde2f35577e2ea101cd190d162d037dde088cb4cade267203c2fd06232cde7d6c3a2293fc4759a6152fa5cac5b0347615ea49202319a8c4dbb98ad838f603f8d80e72f1787ac4a1caf06a6838a1e1fd7f64c2023f76b975e6a61f2a219f7c335"}}}}, {0xfffffffeffffffff, 0x7, 0x0, 0xb4a, @time={0x77359400}, {0xff, 0x3}, {0x6, 0x7}, @control={0x7c, 0x640, 0x800}}], 0x38) fcntl$setownex(r0, 0xf, &(0x7f0000001640)={0x1, r4}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000001680)=0x3) prctl$seccomp(0x16, 0x0, &(0x7f0000001700)={0x4, &(0x7f00000016c0)=[{0x6, 0x4, 0xcf, 0x80}, {0x858, 0x27, 0x0, 0x4}, {0x100000000, 0x7fffffff, 0x10000, 0x3974}, {0x6, 0x100000000, 0x9b, 0x2}]}) setsockopt$inet6_udp_int(r5, 0x11, 0x65, &(0x7f0000001740)=0xc724, 0x4) prctl$void(0x3b) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000001780), &(0x7f00000017c0)=0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r5, 0x89e2, &(0x7f0000001800)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f0000001840)={0x1, 0x4, 0x0, 'queue0\x00', 0xfffffffffffff001}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001900)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$EVIOCGBITSW(r5, 0x80404525, &(0x7f0000001940)=""/125) connect$llc(r5, &(0x7f00000019c0)={0x1a, 0x33a, 0x8, 0xce, 0x5838, 0x100, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$key(r5, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001a40)={&(0x7f0000001a00)={0x2, 0x15, 0x3f, 0x5, 0x4, 0x0, 0x70bd26, 0x25dfdbfd, [@sadb_sa={0x2, 0x1, 0x4d5, 0x7ff, 0x100, 0x4e, 0x1, 0x80000000}]}, 0x20}, 0x1}, 0x80) ioctl$TTUNGETFILTER(r0, 0x800854db, &(0x7f0000001ac0)=""/23) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000001b00)={'raw\x00', 0x96, "636972a41cf86f24d4b99366a0bb04b4014e0ded05c6d24b7a9e184d3fd9a63aad623587b3e3059b95f675c4b6758d8d911522ef909de6e1d7275ec77ee5d00608350d6573c97a5488a569724880d00da8967ffd72c8dba4da063f0cd90725cd3ac977255c04e5ca67e9d48ec167de198f76625c1e99ba696a43a9c53810c2aeb0265ae3ceb0c24c1e4f9dae71259fa9cf4e731270d3"}, &(0x7f0000001bc0)=0xba) 2018/04/15 03:27:04 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x100000001) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r2, 0x0, 0x70bd28, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) mq_timedsend(r0, &(0x7f0000000240)="d076c5e2561aebc6a350a3e0884016377d", 0x11, 0x1, &(0x7f0000000280)={0x77359400}) r3 = socket$unix(0x1, 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000002c0)={0x20, 0x11, "a5f557e27e0e880a809dedfd352f81b051"}) connect$ipx(r0, &(0x7f0000000300)={0x4, 0x100, 0x7f, "842cde7ebd91", 0xfffffffffffff51e}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000340)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000380)={0x8}, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x211a, 0x4, 0x0, 0x4, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000440)={r4, 0x5fb48c7b}, 0x8) r5 = timerfd_create(0x5, 0x80800) r6 = accept4$packet(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000004c0)=0x14, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000500)={@mcast2={0xff, 0x2, [], 0x1}, 0xc, r7}) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/mls\x00', 0x0, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000c00)={0x0}, &(0x7f0000000c40)=0xc) r10 = getuid() lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000000d40)=0x0) r13 = geteuid() getgroups(0x6, &(0x7f0000000d80)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000dc0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000000e00)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000f00)=0xe8) lstat(&(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = fcntl$getown(r5, 0x9) fstat(r5, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001080)={0x0, 0x0, 0x0}, &(0x7f00000010c0)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001100)={0x0}, &(0x7f0000001140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001180)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000001280)=0xe8) r23 = getegid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000017c0)={0x0}, &(0x7f0000001800)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000001840)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast1}}, &(0x7f0000001940)=0xe8) getresgid(&(0x7f0000001980), &(0x7f00000019c0), &(0x7f0000001a00)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002c80)=0x0) lstat(&(0x7f0000002cc0)='./file0\x00', &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002d80)='./file0\x00', &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000049c0)={0x0}, &(0x7f0000004a00)=0xc) stat(&(0x7f0000004a40)='./file0\x00', &(0x7f0000004a80)={0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getegid() ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f0000004b00)=0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000004b40)={0x0, 0x0}, &(0x7f0000004b80)=0xc) r35 = getgid() r36 = getpid() lstat(&(0x7f0000004bc0)='./file0\x00', &(0x7f0000004c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getegid() r39 = getpid() getresuid(&(0x7f0000004c80)=0x0, &(0x7f0000004cc0), &(0x7f0000004d00)) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000004d40)={0x0, 0x0, 0x0}, &(0x7f0000004d80)=0xc) r42 = gettid() fstat(r3, &(0x7f0000004dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r44 = getegid() r45 = gettid() stat(&(0x7f0000004e40)='./file0\x00', &(0x7f0000004e80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000004f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r8, &(0x7f0000005080)=[{&(0x7f0000000580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000600)="a387f4ec94240d48dc395d3ad707c587e58078a0187c8f19023dfe7007ca466b76170a87fc572d3146286e4eece2b06f0bc45d4eb5c86a84b166c08e1269799f0ddcaf8caf8622b7f364c5f1f53172d579f210c41545f81b4bfd11617a38272bb71f78532574ce319f83ee74da927d1debac6ea10984ca", 0x77}, {&(0x7f0000000680)="f6681342c7da487c8e7ffdff4a4715196662fe7cdce998a062cbbbab3d42d15e8c0ea37e9a338c39c90708a857f0b9149730be71f350d7a44598fc272142799251d848d090bf1aaf149998e571b135371a35416f2a32b644a46c71548ae5de65f784413ef4a5efc278ebf9f9685c42f5428cb3722a266bed4e9348e08c59493cc7f0ac423860b9f5bf546cfe853ce3", 0x8f}, {&(0x7f0000000740)="dc288a6d7f98234b2bf715ed31bc07ae363ce2f949158f1952405b94ed420be45c07fb78bc7fd46e04244d1985f54b5bab19660c17c94cb8067cca30e9b183d7d734271f0892f48bdc1c350a4740619526d6c26cf7552c93ddd66865e8d9a48c1349df483a479dd7c81453", 0x6b}, {&(0x7f00000007c0)="fb3cd7d2d9a43bbf6074dbe3572f3a7ff9c879080e099aa959570498009bec477d459a17b34b349a58fb7963bdc58d08d8bfdca01ecc1247dd4f154d34e7271481f544c3beb38b6be04d09", 0x4b}, {&(0x7f0000000840)="555680c28c359d45fffe124264d2b6abbdaa69115dd12a1ad6b805efd3cce9c6d161568ef1a465ea989475cae1a6c13ad3e45ff64fde315db2626bd9113f4cf9cca47b0579c27e55a73c5cc499fcd5cb1edca066d8808a4e4ad4a7e2160792cb18a4047e2b6ad706da1e86f8b8c6652398a8ab68c4f74fda15185ea1529a9f0eaa6f9029a8848cb29b8736671e92c091b67596af70433502628b97ab19e978704043532479bfd0fdde87f4ddd5a433f553f77eeb16a3fc1a1325", 0xba}, {&(0x7f0000000900)="5ea85ec56c812f9124aa26bfbb54aaca24d12a99209abe306088081a778239b73606914887bea43ae10a8c0de5be09134b0b3d7902bda954d5d13d1b57f43efefcc86973a8b558b305e3b89d5130a8568dbbab0d3e1f510fb8f549e00cd9478ed1e4d0b5f605bf8277bfcfa6f6bf50a6529e8894041433b41aff47e485cb20af93e9ae6992c49e738d809ca35103390f1fa93b741a0f1d0d56510a4ee567570bd93395bb3dd012d7800ec1fa797c8aeb86", 0xb1}, {&(0x7f00000009c0)="e656fd836976afac15fa800d4870a4c05e8bf5eaa0aa51aac1043b834bf0e6e27f9a04b9cdf19930cfebfb412b2673ffbf17f3594b1b4d6bbf6fe123baf645e08d5e71ff5ad3affbb3f7279d83f728e58f8a403a8acf72abf793cfa5881f62cdabdff1767bedcfc48dccd21ef7832b4df4c90a4b420738bd", 0x78}], 0x7, 0x0, 0x0, 0x4}, {&(0x7f0000000a80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000b00)="28e2a5deeb974ee0e91a1d63913bdcd6c5dcbc71f4b1958bd8bd5dd910911d327113db47bd191989c003527ab6329e936ae46ba13e82051d8f731bda91184b20b65c4e220cecf290ba1e14f7cca970c5e11d9690a74694b7513f4f2ebce48619236491ca9bd1aa42f497094df7a9bcde8fdf5365a6e16fa9aa2898b27f6c5db86f494a48ac8b740ddb9a45aa704befef31df9343ebeb3a7edcae5d246f15958a3cdfae231509", 0xa6}], 0x1, &(0x7f00000012c0)=[@cred={0x18, 0x1, 0x2, r9, r10, r11}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x24, 0x1, 0x1, [r5, r6, r5, r1, r3, r6]}, @rights={0x28, 0x1, 0x1, [r1, r1, r6, r3, r6, r8, r8]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x14, 0x1, 0x1, [r5, r3]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}], 0xd8, 0x800}, {&(0x7f00000013c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001440)="7bc8ec053a274a4a6cf0f81636ed194b8c39030d4aa31a41acdfeb39074411a16b15ecc6bafd7ee62435cdc8a111f445e255a07860ca363449a3de4e5a163319e58419e514db2a46e8a2942cb0704f45745890275a4b6ef261916ab8ebba3be6bff6342a189e7615cafa6baebb45e49858a3577b958eeb65541ba30bcbe91f3129ed111d22d01d3884682553959e7cbbb90685b7148228da4174b66b22a2cfb6c0da9efec25f5d5530fe8a05c11229c89e", 0xb1}, {&(0x7f0000001500)="62208507cc7ca60855b41c30565defa89f8b50f5777aa6a790c0c5194fa985f07a44c534c671dd97267b06c93b0e5e3da2de20d668c46c5ee3896fe0c1226dc9fbda56d31bed27645365860e05a29f40bc35f77ece34eb7f7ee72418f76dff2cf7ac2d9e0feb72afce83f1d6f426aa6fa16a21510b1db00d2e504ade96d6f55e2a6740d2be98bbad804b7dc7e3a1ed89167f4e43d8c6241eb302c87fd83f97f0432b8d3f39f085fb6d1154d3a6a3a3b79cf3", 0xb2}, {&(0x7f00000015c0)="32c1370673edb75f741514bd8013", 0xe}, {&(0x7f0000001600)="ed86b98beb85ceb7275d8946089840188bf128bf86a05164bfdf6dc369434b2a4cb1d6877d56ba5c78fcbe53e33276299c2f0293c7364281a8535b4bf6e021d81870b0fdeb624047698f4fb870a443e58b663a7a48b908b63f14156b974e1b2a35041abcd9afc30fd68918ede72f102b0e38328eee054295c446c936b0c5b4742695a5be5b77c6d1bec5617845d017648c4c3695c0a994e7bf8fa5733880e0cb88c03195815d74458cefb5e10100adf3c6d03f70964275a3e9b39053e67852c770a9f2480b17efaedae8b66099df84b478c3d71ef950c7dca91ff3c2c8d7c845f538893a189de27afb", 0xe9}, {&(0x7f0000001700)="9d2b6a76d7ab2ae89b315a2aa060e0a7b102400dfcba11ac710eb7ff58cb8901da787d915a0d2254822cfc", 0x2b}, {&(0x7f0000001740)="9a7cfd01a6d2ce74622ecf771a9cd36b4944f9", 0x13}], 0x6, &(0x7f0000001a40)=[@cred={0x18, 0x1, 0x2, r24, r25, r26}], 0x18, 0x240080c4}, {&(0x7f0000001a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001b00)="2209a5241faa7f6da08f707c78c498", 0xf}, {&(0x7f0000001b40)="e4e032548c4adddaeb44ae3744ff897557452f68c1564777c3ef11e03025c7357465a36765eb9d0bb1b147f13332064fbb8cdd07d5d17af7b0d047b2b23af0b29fa19f282b847f5fcc7e4860b0f7bf569779e0b807213db6dae7facd224a580985c21edab71f22311fc70a4f481c2491191a6b1fdbc15896962ec0e72c42b95050f3c9d0d4ceaac45cb587061481f516a63b874c8379e31bacaae1353c7e6484a78298e9b3148cc14da3748929d96a3dd429c2350da836e2e63e555d0899d87e44bd5d9dc7e488e86e352853ef638d171a9a61668fe696", 0xd7}, 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{&(0x7f0000003380)="8775eec2d105cc108f22b9bcabd14dc6eed83e34fab431f08261855a28c49dc27c50484c096700537e9564db3496dd1688cb84d1754a445690f4f3b4f27362d9e36cd3405a2db1cd895219a57edcc4ad34d509fcb64cbeb4a94b31315e425549d6ae83377e78a24599232e7acb189b3bb966dd167b753961e7713e1ae0ff92d44ff22c99f8b7db0736a67236ff35388cc91fbc8eae1365e937b45d696e3fc8a89c86bce75dc9dd1958aeb5b14e22b9197b2f11c26c1accce93a394e01c8d20a93f2a8e7c3e1818a058cd2638ae1df892abc6f5c6a9b44e537207194166057ea3921679445ba893db24c16ecda24dcffcdfb3ad57f77027104d7e", 0xfa}, {&(0x7f0000003480)="bbcca5b118238a611f783c9043e9e4d3aa1c247d6a0b42ada447329df5fb644e9505", 0x22}, {&(0x7f00000034c0)="a3004219976ae110cfd62b327e7b1912c957aa39c5052b4ae89a5524feea95c23daffa86619106cb6798ca32dd3a4a74a957fbc4516cf43e73e88ec539b44b360a38a9a5eeae0bcd8e5ee2edff3be11f6d826c926b8a0cceb6f3b1e943145898ac466ece6a44ca82a88cf1770a313fc905647844f7e9d04d3427b52353", 0x7d}, {&(0x7f0000003540)="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", 0x1000}, {&(0x7f0000004540)="e6c912bdb04971ce082e5cb39df0ff61df92d13b2575ed947ddc43275353ad555ddf4b262f251bc46f6b84e68ea87f30533ee62db5f24bbd02bab1e35fefac3b7cf1", 0x42}], 0xa, 0x0, 0x0, 0x20040081}, {&(0x7f0000004640)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004980)=[{&(0x7f00000046c0)="a9fe861056b17a46c2699a48968b682c0066fb8d302ba48710c772f4b88e21015c4a46cc73468e24ff5e5f9069be51ccfd8b456ab7074d56b7c13aa5d0393a3413a392535c3f4579d38f4cfd7f0d89f1cbf1cbf103d18848b990726784c218c9", 0x60}, {&(0x7f0000004740)="1b16bfb5f44d8638e71bc6a4cb2ff0ae0fcc61cf37af756fa9a6fea7f0408d1865da78847c9bdcc46bb5c63b6b1440518db86a49940db696b7044a0acd4d5ca1d33918d8f3a320cb5f344aa2e1257cb1617aa3a8783e4b810db7112e052584fbd8dfa1d8fd71403c45536e1796e6686898744caf04a1098a3a94de3782564564fce1ae970981cb9258bf385f", 0x8c}, {&(0x7f0000004800)="d21975339731a3fcce37b1f279b6d23b5df0bfcb90dae26557bd2e8f621a5dee783d62a39491f6f705af9e", 0x2b}, {&(0x7f0000004840)="c9b09d07dc282529c19d1c5d67cd5914a7ef6c021a5d78d62fc0d750980130a893fe844c6d402f9522b5678a7c903322abf75883fb91f5950f3a79cc9b97", 0x3e}, {&(0x7f0000004880)="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", 0xfe}], 0x5, &(0x7f0000004f80)=[@rights={0x2c, 0x1, 0x1, [r6, r1, r5, r0, r8, r6, r6, r0]}, @cred={0x18, 0x1, 0x2, r30, r31, r32}, @cred={0x18, 0x1, 0x2, r33, r34, r35}, @cred={0x18, 0x1, 0x2, r36, r37, r38}, @rights={0x10, 0x1, 0x1, [r8]}, @rights={0x10, 0x1, 0x1, [r3]}, @cred={0x18, 0x1, 0x2, r39, r40, r41}, @cred={0x18, 0x1, 0x2, r42, r43, r44}, @cred={0x18, 0x1, 0x2, r45, r46, r47}], 0xdc, 0x4040840}], 0x7, 0x20000000) 2018/04/15 03:27:04 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0xfffffffffffffc00, @dev={0xfe, 0x80, [], 0xa}, 0xa7ec}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x68) getsockopt$inet_int(r0, 0x0, 0x3d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0xa99, 0x51}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000280)={{0xa, 0x4e22, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x3ed}, {0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1, [0x357b, 0x9, 0xfffffffffffffffd, 0x2, 0x9, 0xfffffffffffffff8, 0x1, 0x2]}, 0x5c) sendto$inet(r2, &(0x7f0000000300)="5244f4bf18cdfe88148e5f95498965ba0bd2e02c22f9d062a68d68dec5a569aeaa1a45e2b52221e02f313e9a6e14a7cc85312644a03eee7a5b90dfbc6cfebe08652d2a802e97e9b9290a42f5bc4656066a93c8d55d9ba9f2acd99e1ff745877be62bb73d743f2f63236774b3e9efdce03f84bb40b42d521473640a4e276aac9953580a0ae0a4926412f580f2d11b86b271c1fc55319460a66012ff463d57a65cf301a472629a07cacc0e73143b18c3eb44ffb5f3254d3b183ab219d0fcc9b6c39e12713bf718042bf8c6884a3e396c9a0e4a84b6fd9399a8c5ead81c98866ff1ae80067153ce36583cffe66460606698b68fe6f92d70", 0xf6, 0x4, &(0x7f0000000400)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_dccp_buf(r0, 0x21, 0x8c, &(0x7f0000000440)=""/131, &(0x7f0000000500)=0x83) timerfd_gettime(r0, &(0x7f0000000540)) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/load\x00', 0x2, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x101001, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ptmx\x00', 0x84400, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000680)={0x8, 0xfffffffffffffffd, 0x8004, 0x5, 0x5, 0x7fffffff, 0x10001, 0x3, r1}, &(0x7f00000006c0)=0x20) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000700)=""/195, &(0x7f0000000800)=0xc3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000840)={0x80000018}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000880)={r1, 0x10001, 0x4, 0xfffffffffffffff7, 0x8000, 0x6}, &(0x7f00000008c0)=0x14) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000900)) ioctl$TIOCSBRK(r5, 0x5427) recvfrom$llc(r4, &(0x7f0000000940)=""/251, 0xfb, 0x1, &(0x7f0000000a40)={0x1a, 0x48d9549fe475a5d1, 0xa1, 0x2, 0x100000001, 0xd038, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10) pwritev(r4, &(0x7f0000000b80)=[{&(0x7f0000000a80)="673a435e928eacb8fb32d497e0abe4920a7acb93698ddfd254e8b0c875182c", 0x1f}, {&(0x7f0000000ac0)="c721c859eafd32b83c47e8dcd724705f8d33fc85781ecb861b079a178ac27367aa59f3d0bd38cdab5bcb3030f759aafaa50c978a031de4cca576051fb398de0de2743c49ba8af0fd36b98b3e159619d71b682770195413ae1193440240eb756f78f301dd6bdfb90f8d922a295818e0927fabd133dc549452e196b754f63bb723b99d1a578bfff4e67812ed6e968787e173701a9cab369f5f7546fc582c70459e4280fe86ccc078e5463a4b", 0xab}], 0x2, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000bc0)={@broadcast, @remote}, &(0x7f0000000c00)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000c40)={r6, 0x401, 0x0, 0x1, 0x9, 0x7f, 0x5, 0x4, {r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffffd, 0x0, 0x49b80000000000, 0x200, 0x9}}, &(0x7f0000000d00)=0xb0) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000d40)={0x8, 0x1c7c, 0x2, 0x80000000}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000d80)) sendmsg$nl_route(r4, &(0x7f0000000f80)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x102060}, 0xc, &(0x7f0000000f40)={&(0x7f0000000e00)=@ipv6_getroute={0x13c, 0x1a, 0x200, 0x70bd2b, 0x25dfdbff, {0xa, 0x20, 0xb4, 0x0, 0xfc, 0x4, 0xfd, 0x0, 0x300}, [@RTA_EXPIRES={0x8, 0x10, 0x3}, @RTA_ENCAP={0x100, 0x16, @generic="a83d01edd3af7f90d7f789050708be0c730ca17932265e6b776fa9939053c324e203d31657aac1db8f08f62899e9d065620bba4ddaa4faa15ee7b4ed2c50b4b25bc17e7ef5ea3e5d2f26d07fc56164c4de80e5ed7a28b7dd00a625e1ceda9e220db4c76bef2ad3b134fea8cdd4b4aa522007b62830e4bafc90d4c4b833108d753b61b89b4ea052d44b3425f8ab6dfbe022facc19fd824c880ab7a1500049f980a8537862a381149998d22e5cb3f61088180fcadd15e86a131a1a9225a0b3f0e8d98a6a03e544121b9a80b6e5aba4734673eab99ecf07900c4f389a3b9d6da77c9ff3f42e76166ccfc1679e87ab4695c86ce40c3fb40ac2718d"}, @RTA_PREF={0x8, 0x14, 0xffffffff00000001}, @RTA_EXPIRES={0x8, 0x10, 0x401}, @RTA_PRIORITY={0x8, 0x6, 0x686}]}, 0x13c}, 0x1, 0x0, 0x0, 0x80}, 0x44090) pread64(r3, &(0x7f0000000fc0)=""/4096, 0x1000, 0x0) connect$ipx(r0, &(0x7f0000001fc0)={0x4, 0x8af, 0x4, "fa8b57f98b6e", 0x8001}, 0x10) [ 36.074184] IPVS: Creating netns size=2552 id=1 [ 36.149158] IPVS: Creating netns size=2552 id=2 [ 36.206173] IPVS: Creating netns size=2552 id=3 [ 36.269690] IPVS: Creating netns size=2552 id=4 [ 36.356168] IPVS: Creating netns size=2552 id=5 [ 36.464515] IPVS: Creating netns size=2552 id=6 [ 36.595619] IPVS: Creating netns size=2552 id=7 [ 36.749254] IPVS: Creating netns size=2552 id=8 [ 37.198093] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.276327] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.288303] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.348608] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.391002] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.444731] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.605640] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 37.653567] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.699804] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 37.741477] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.752895] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.852884] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 37.863084] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 37.973020] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.160691] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.171307] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.257393] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.266283] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.279565] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.290707] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.301442] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.321521] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.358766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.368493] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.379465] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.424845] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.434249] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.494288] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.503162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.513047] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 38.549288] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 38.581820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.593444] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.607584] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 38.656689] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.779738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.842410] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.878649] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 38.895027] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 38.923462] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 38.942920] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.014995] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.028612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.036914] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.099621] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 39.108215] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.121327] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.226179] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 39.334624] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.357677] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.413664] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.435498] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.489493] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.503338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.536180] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.557059] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.573783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.602793] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.620985] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 39.639339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.686637] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.724080] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 39.823195] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 39.880764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 42.395824] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.529915] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.538649] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 42.690871] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.769454] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.856133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 42.973287] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.228327] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.281054] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.353366] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.414885] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 43.538872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.595678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.685642] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.833379] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 44.152010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.007160] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 2018/04/15 03:27:14 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141845, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xd8, 0x0, 0x4}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) 2018/04/15 03:27:14 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') fchdir(r0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) bind$netlink(r1, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbff, 0x10004000}, 0xc) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="7246749784f754135d129ec877fcf3054c0c93e716225a72b291c595da15dc4eeaf1ba4b5acf379d105bf8c5f4344baa47eedf"], &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x0, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r4 = inotify_init() fstat(r4, &(0x7f00000002c0)) write$evdev(r3, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r3) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) r6 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2", 0x3c, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={0x0, r6}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000d00)=ANY=[@ANYRES16=r4, @ANYBLOB="cd824edf098da78bc6251847c634224f3a19c74edb76c4a65a16a1a990daf68b007f483486429109a6a9a34d71bcba573d85778e823e78e9ef1a6a9de6b34e44d297d38f7868d40601f5f761c4786d22e89c00474a31f5947da7508f6dbad57178d0bec09f1bd4dbcaf9b0a994c4c586e12f9df1e6cc96f98f0bc5963869de3a1546a163284a007135436ba31120f9f06bc774d398177c6a963f0b247edb6392a17b4f477cbe1d52249ee2734daf23aea64dadda8225e60e9fc0a867babd9b92b13c13df753d502a"], 0x2) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(r3, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000880)="2b8af9f84f7efc91fd904857e1bfb4beea7be371803db48f97a42bb2f4b22baceac457cb37add5c7c8a1c37426210dfb1852284a2f8c7b06ae6685d706bef7c5c62f12147c7ce18dc0b464b52567461b1c3c489c2202c045ccf61b", 0x5b}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) creat(&(0x7f0000000340)='./file1\x00', 0x0) 2018/04/15 03:27:14 executing program 3: mkdir(&(0x7f0000002000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) symlinkat(&(0x7f0000000000)='./file0/bus\x00', r0, &(0x7f0000000040)='./file0/bus\x00') truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x2000)=nil, 0x2000, 0x200000000003, 0x80000000a012, r1, 0x0) 2018/04/15 03:27:14 executing program 1: personality(0x400000b) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = memfd_create(&(0x7f00000000c0)="706f7369785f61636c5f616363657373db5e2800", 0x3) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0) capget(&(0x7f0000000040)={0x20080522, r0}, &(0x7f0000000080)={0x7a5, 0xfffffffffffffffd, 0x7, 0x40, 0x420000000, 0x1}) uname(&(0x7f0000000300)=""/93) 2018/04/15 03:27:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000100)) syz_emit_ethernet(0x1, &(0x7f0000001080)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) fallocate(r0, 0x2, 0x1, 0x401) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x4c0000000000000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0x19, 0x5}, &(0x7f0000000200)=0xc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x28, {0x2, 0x4e22, @multicast2=0xe0000002}, 'eql\x00'}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000240)={r2, 0x4}, &(0x7f0000000280)=0x8) 2018/04/15 03:27:14 executing program 4: r0 = syz_open_dev$random(&(0x7f0000a74ff4)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) personality(0x5000004) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0xc}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ce8000)) epoll_pwait(r1, &(0x7f0000fb5000)=[{}], 0x1, 0x0, &(0x7f00000f3000), 0x8) 2018/04/15 03:27:14 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYRES64], 0xffffffffffffff19) creat(&(0x7f0000000240)='./bus\x00', 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) write$selinux_load(r1, &(0x7f0000000180)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0xfff, 0x4) dup(0xffffffffffffffff) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/04/15 03:27:14 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x6d, 0x7, 0x4, "12a4c254d0f1c7a0552910062e5ffbf4079f3c8aa3a24ec1f9662b2be3bd5425ffc8c1e732879a58035bc1e1267d5ee5505828ee08bd751007bb874738369d386974104faf86976e21fb26173aa83f30"}, 0xd8) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a", 0xdf, 0x0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x5, 0x4) shutdown(r1, 0x1) 2018/04/15 03:27:14 executing program 1: personality(0x400000b) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = memfd_create(&(0x7f00000000c0)="706f7369785f61636c5f616363657373db5e2800", 0x3) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x0) capget(&(0x7f0000000040)={0x20080522, r0}, &(0x7f0000000080)={0x7a5, 0xfffffffffffffffd, 0x7, 0x40, 0x420000000, 0x1}) uname(&(0x7f0000000300)=""/93) 2018/04/15 03:27:14 executing program 3: r0 = memfd_create(&(0x7f0000000400)="776c616e30707070302c6c6f776c616e302e70726f6373656c696e75782d707070316b657972696e677365637572dbe49f8856a193adb69569747976626f786e657430407070703074727573746564656d31402f0087b3fb5966b72670e56c621e3d766c3b1725a77f51cad780383aedf07c0045c304bb247b6d66a6ca2af29f91faeba295d0c9a4057a42e70bdb52a08b2e9ca6bf3f4a2bc60d09573e82559f790137ab3f0911141211b7061c7fc901738aa46d14da74f6e7440e8f860e37cbafc56136bc610f95663d533db74d77badae4eb8d5fd5e71c7d3953d0647d779cc586ef91fae705", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) r5 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x110, r0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000340)={0x7c, 0x0, &(0x7f0000000280)=[@request_death={0x400c630e, 0x3, 0x3}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000080)=[@flat={0x77682a85, 0x10b, r4}], &(0x7f0000000240)=[0x30, 0x70]}, 0x20}}, @acquire_done={0x40106309, r5, 0x4}, @dead_binder_done={0x40086310, 0x2}], 0x9, 0x0, &(0x7f0000000300)="f0fb4d1f1bb7fdc0b6"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/04/15 03:27:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@empty, @multicast1=0xe0000001]}, 0x18) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000fac000)={0x0, 0x1, 0x80}) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/04/15 03:27:14 executing program 7: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) eventfd(0x5) 2018/04/15 03:27:14 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) close(r1) 2018/04/15 03:27:14 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r1, r2}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x200) rt_sigreturn() dup2(r3, r0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) ioctl$TCXONC(r3, 0x540a, 0x1) 2018/04/15 03:27:15 executing program 1: r0 = socket$inet(0x2, 0x8000d, 0x0) bind(r0, &(0x7f0000000380)=@generic={0x0, "df13d271b68f5b9bd88b38fffa5f14017dfcc689d0cd3d2d4959e5e770e3c4739a8200f795bae2d3e989a8859d422541e64477c00db7dc65205d664dcdb30621e61dd17354340001504f04d8c9ca47badf03a368bc226a891ffb4f93ae7eb78280b59e4747b8858e5c69c070341c9773a5c624eba3832c48d5b5fbf56a2a"}, 0x80) 2018/04/15 03:27:15 executing program 2: r0 = inotify_init1(0x800) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4802, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000280)) fcntl$getownex(r0, 0x10, &(0x7f0000000840)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) r3 = dup3(r0, 0xffffffffffffffff, 0x80000) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000880)=0xfffffffffffffdaf, 0xfffffffffffffd7d) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x7, r1}) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x4e23, 0x3283, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0xffffffff80000000}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x48) getresuid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) fchown(r4, r5, r6) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000540)={{0x3, 0x4}, {0x7, 0x80000000}, 0xffffffffffffe4d0, 0x4, 0x5}) listen(r4, 0x0) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000640)={0x11, @empty, 0x4e22, 0x4, 'nq\x00', 0x0, 0x0, 0x45}, 0x2c) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') mkdirat$cgroup(r2, &(0x7f0000000600)='syz0\x00', 0x1ff) preadv(r7, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0x4ca}], 0x3, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x1010c1, 0x0) openat$cgroup_ro(r7, &(0x7f0000000980)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffff, 0x4, 0x0, 0xfa9, 0x4, 0xfff, 0x7f, {0x0, @in={{0x2, 0x4e20}}, 0x6f, 0x100, 0x20400000000, 0x20, 0x8}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={0x0}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000440)={r8, 0x9, 0xc4, 0xffff, 0x9, 0xfffffffffffffff7, 0x100000001, 0x5, {r9, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x4, 0x0, 0x100000001, 0x4, 0x10000}}, &(0x7f0000000500)=0xb0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x1000}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @loopback}, &(0x7f00000005c0)=0xc) 2018/04/15 03:27:15 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x40, @time={0x77359400}, 0x1, {0x100000000, 0x10000}, 0x20000002, 0xffffffffffffffff, 0x9}) ptrace(0x15, r1) tgkill(0x0, 0x0, 0x12) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000140), 0x4) 2018/04/15 03:27:15 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @broadcast}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/5, &(0x7f0000000100)=0x5) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000be000)="26000000420061f1938d000000000a00020000096b8dbdea03fffff7454a03e5170003098a60", 0x26) 2018/04/15 03:27:15 executing program 6: pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0xf7d, 0x3) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000bff000/0x400000)=nil, 0x20000001, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1ac5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/04/15 03:27:15 executing program 0: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') creat(&(0x7f0000000000)='./control/file0\x00', 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/04/15 03:27:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x7ffd, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000200)=0x6e, 0x800) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000240), &(0x7f0000000280)=0xc) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r2 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000000)=0x58, 0x80000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x400001, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00000003c0)) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000100)=""/48, &(0x7f0000000140)=0x30) socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)) 2018/04/15 03:27:15 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ioprio_get$pid(0x0, r1) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_procfs(r1, &(0x7f0000004580)='net/snmp6\x00') readv(r3, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f00000005c0)=""/68, 0x44}], 0x5) unlink(&(0x7f0000000640)='.') recvmsg$netrom(r3, &(0x7f0000001080)={&(0x7f0000000a00)=@ax25={0x3, {"3c1b7251c1894a"}, 0x1}, 0x10, &(0x7f0000004980)=[{&(0x7f0000004880)="71ca54dfff982edcc2254d7f76182e24b51b652bbac4bc7b679518cd9503ca646af6b4b20209f47768036bc9578fd63f594d2d755003d12baace3d08dbf5395519df16e9c958d754678d4498bd830dce805e1de8e35a793205a7ac", 0x5b}], 0x1, &(0x7f0000003400)=ANY=[], 0x0, 0x80}, 0x40000020) r4 = getpgrp(0x0) sendto(r3, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x1, 0x3, 0x2, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/hwrng\x00', 0x0, 0x0) preadv(r3, &(0x7f00000022c0)=[{&(0x7f0000001140)=""/115, 0x73}, {&(0x7f00000011c0)=""/96, 0x60}, {&(0x7f0000001240)=""/71, 0x47}], 0x3, 0x5) ptrace$peek(0x1, r4, &(0x7f00000001c0)) sendmsg(r5, &(0x7f0000000d40)={&(0x7f0000000680)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000700)="16b9f8f0d0439b4492ebb90f1bd52cda1a4250a764e61d5af3309295788cfe926b23685b7fad7e8ec1538dd162126442ced211237ee5b4649bed6c", 0x3b}, {&(0x7f0000000880)="91bab6d72e7aa915deaa5e4310f8be7c1f3614b0b6854cb0f420c66b5ad6ac8c10150e41621e", 0x26}], 0x2, &(0x7f0000004a80)=ANY=[@ANYBLOB="e000000000000000000000000400000093c0bdaaa06f5931395e185520088d2f40339763bdcf320db266a1a3dccce89aac11011c07b27ea314e75173c2ba79c79ac93310632e1d1a273e5122cae42b1cb51c40f442b46e341a1f915f8b461ffc25fb173259ce06477b80c06a8ecd75ab431012096ae5eadaf2a0ff6c86ab9a761a8a172601006bed5b7d7257195bb241402e448daa10e52f4e3f28f098f3b5a53b6b8cdb6def349bdacf66c661976929fb70d44a7c8773734206574401be80f5af79fd03e1a2cb778e069cc3c96aef04c508c1f46034e43f2bfc94350000000010100000000000000f01000007000000816c85808bb4c02d1bf474059e19c2fa148e0992c777ca1fd4bdfc88dc912ecdf5a235af9922571721ddac4c3e6a22c331e790decf6af9b24155e98a0cc426b6c3087ecf89b6e1ff7c64b1d72adf607d45d80932c9b6b61d70199d35a5fcb78ceeb4c6f004e42670855a0b84fc22f7626fc8ddf971ee586738a11a4cde10e95b435bee36ec3841c24f5b0e4b6c56f41253183f30ff8255b71da09ad6625386db180a6b4d0058f0287e816c5745646295770c62afa33149032e324aec0dde3d5032164c4ede8371dd72ad0b668f7208c2f6b531054e83657bbef936b24acdc31e481a3d18c44b357785fd3482be9ab9dc270b2396bb8fb9dd17d4958ae5791bf6ceb4063d0c410ade20535c7557492f68d29aa4a1f3491ed54848f22889e4ce7c6286f2d72ab5b2c3c0a4473415c95e5e90816c3f9d68f0086f2c4bbfd02d8988546b466fce4e38af76fde9b27081e094ec56b593d074e70c71153399b4be6e2b70b7af5f83f021872300dfe6ee6b4d754c760625a774468a9ea04240193daade04668a4c49428924fbf95ec5ec4d691a95a1734457f5c6710383f271083c8801c5bab9e30ccc6af0642ea2b7de15d229ef005cde0fbad1b8c347b57dba73817cbcb65d847a885d66b84b723f2ec24d726a52a8abd924a26e026dc43ebf5d794f3d77759b931cf811bfce0c401d30b79d10e81aaa9e70e5ab910f145b83bc05a737a47e7aaf1641fa1d45182334f65f4a450dddf6d6fff7af1a8be038e2467dca42a2016a028ab248d1b81c3da5115841be69dd36d9e836a7723aa24a15b795d6ed971d2f090857f4cd78ee3f200412c8b351ff7cfa49de1d747b1b9cb5c4a9610171d6404790a20301e51bd1b276b983ba7a4a76d64d0ff6451f89bb781c3943188126a048ff8b67674bed81ab3c01dbc594455ab742f5cb79e4836b8913032d221371fcfa38f442d5b55a1d5169bacddaceed8399c2e9db09016447b396a1c0deb6f060c2362b5713cfccb29fb2d5f14599afcf73d2ef9607d3975050171d90cd588995e41be7f2c910b83095b370cd677da7751de9d416b25aa56e93a40bcfa87b351a028f99642dfe675abfe5527db3995422acf9196f2c6831250172469161915cbb7948dd695d26f16faaea09737f74a74fee68067141076b670a692fa05cfc81a2820f5fbba4a7bc5ee4cf93bce1102dd8bfc2e56ec86202d4b83bfbe07dba8f0cbd0528fe71d1f072e5e42c7bfca513c9896666ea4bf40ea4b681f21c09ac52742c8811d09a8c539e85d77bc9c585c1c4083807fa94b20bbdaf35c456460b0313a9f0f26bc86397f3ec69a7f083d7a74171e1456658084e0edcc0942a84892e7073bb4a0cdbe9e852b3000cee36e5dc98d409c0caf75610e5f04990d957d0e6f911fcf7ea8f6598849dba31b332419de08bab8ceb76bc82c16d1db535872160b44188d938455411848366cdfbd0045a45d5d3485cace37b21cd41610f33111eceaa095fd2ba9ea75fe74fe4b1e30a3d36e01cb6dfd72164b1cd243947ebf50f3b6ce77ac63f4d478997c1073f8876a7201267bbf1cab9033f1bea76ca61608bddef00bc02b4e08537ca188640ee5bb1650cb4b5428a5109d3b963af6f1dfd1016543cae37a36831b4b50ec3b186e6e32c5d622f840a3cd769551bad6860e2b5cacc602cd57383f22bc2c1fe77a74587fe5c870d67e6e3004cb895cba8625918efd213e4464c73da008495434ea5ceff04be83b18f2c64a4606fec44246f5d85249760712716e5d7bc22f125556e9d2a9d3c07c771cf12d12297a1e754c7a43e971980ed62a0d0d9d42a27eb8f0474a5fa772b63e339a99cc51a2526acb1c1651d7b012a5c2c78961bd4a332a7a9e3e091a0999f67a652eff87605e0b20a6ca02151c80f80f09052f9643df1a1c4926a2d2440fd2c20e4bcdb2da291afbbbd91a9b0abcce9ef3113c2246d672a64b58237d60970e86be50687a911a9e8d14a172bade91e12687cc0b4bdc2d72ee3c54dfe7e5aadef3e0ecf3b1ee4ae1fae0888653bbd1ed42bc69bbc38e8d88f798dbb748cb2cff4377557ab67bea17b323652450485867e38d756e631e411c74d7523a25538fe303a5b17908177b24cfbf7432c8dcf544c1c7f032a38eab609a930218e5c9f5b06da21a386f1e6476b6172b0d38d2e7290d46606bd8c3f926b2c6ee5ca795ee6456aeedfb594bf52701832e518b5c1373fcc21fc50c626135d928d593a273ccb22b23d5e8665657d8a778fdcf28e98842ecd3fd78db2a8b813f3a74c2bccdeb3853d7251bf171a7379c22547acb6fe79428132684041fb9d61b41602677df80879cc6a53e103857d9b3b82832c4036db2b871344edd78ec28df20f81f74864c8f534cd2d8dd8f709c223f301b9e5f820ed3d869767fd2524379655289bcdf6aee98e2e05b7a6afb339ef056aab7548b583d5bdad22c3edfe8fd6e39c5efab9c710cf42aa1049e0542ec45e8b77de036fa1996c10cd9e45293833de23a18fbc545f89f3e95945e55316ec5ffaedee8974ce89cd4d6547ef5eefb1e9710d5b9b965974d5b3be5357e7f4c4445eb8c35ea433b845ef644bd70ef73f1837a49c675163a471826b3d0a4b83ba18b1f19b9864e1088af981788abaeb27a22d18f9560953419e616e2f9afc7fb7313e65abba40535616467cf4bc0dda76f52ef278e39a59f8e703a977ee681fbfd81ae2b3eb1ef7836667a74e221a347e68a85434f263862885362d267e1b1324c6e09d817e770bbbf2b740ccf99330d2bf57e4b88586c791cbca98ce558e2125fae32541d2fa62c4098fd4e0f527fed84699df9d1aa2f12a240ed917ee723c41b4e6312068db4557336dd5d0daed0e494718cb308c90f668d2210f37f4125c0ad18cf3aeb069a72eb24d64d740bc435e5ead91802524af21421d75cda4a7d387a0bd7eac44e179b424e96b9026032e7592e219ce31cabbe4a3641f3569e8e6b4f0c28edf8ed0d571dcfd2409ee8344c473f0b46ee3a89bba56f313f5b3dba60e90f69e3f03ab11eb67c0f61c5ed776bb466ce6deba485bedadc10529ee9de0b8c49200ab4236ccda3b3974c2aad380d5810f59afd5e86ebdaa79c53adc7c545bba33ca077250e9ec8d02c1a4b65a0ea1bc4b0f6ac15504be63abca347446befdb173dd212bd746dfab3e435bf39c3bd7247325a7733a3aa3bfa7f189f7f88e7bd14e12ac086e84f5b0a2aa149a719f7d778f12b933adc91ce5f5fac8df5be556ad0f0e00feba1ecf5fdce3332bf5cb4203f279313547d0a553d785fa2c685711550c9620af2bdb56d1f55665d20f5348d05540536af1033da122794274c261292e5af3e911dcda04c5f893e493f55fc5b85f63284b9e9e74b6053557e71224d381c84f3d62cd01e0a0aa0aff54aec9949705c4280c501159dbc5afa806cfe4d156dcc65ab36d07ae4595b5ca6d4d55a41669c5b9f0319a18b24930b4dbe1771d3dd273fe205754abc8f5fd7f528e6ef0f41e15d2926bd2617748eee947e37207f8c59f510822c43458602b8165b3ac6ab8f1c6343871542de255b631c3135b13f1072711c66bbea00b67f614a32b76f6232583040f8f97092cddc82930ae95655d151190303f68bcd326c2f45b102ea5ae92c89486c54bea99f8ab38c14c1bc62529334b2b970cd93428b77a222b419daa34aab1c2a0560065aa0d44d70e50072f0176a92faf4836aa77f35430830ca942fa8a807a0744ad25d53087f6f0003151ab0e1491f3cd50c11bdc75132b7182811248756211ef43fd1677aea72735695215b10809860535424656d5ac354477b470abf8256e52ab1264cb1fb254014566a548548ac6a27715d6531f371fa5eb0ef14157a6bb12aa9fdceab05af89cffe6935d187ea35739216e654dc1bd9fb974dea4599a641072f55e89191f466b70fcb99d096a044c90665718610544e9dd234bb6fcf93529681ad0a2d291f887312aee2df555f87b240ced827e833e5052b16d80d3e635fdcc679e5b373a1a0edf188cb4f36ccda4f729dc549fd5fd24403a4ad1a786663bcc8126b1ae72b0a712ecbde1b320479606a20fbea8b6768cc89741bbaa57f8cc2e2ca53fd3af16dabab850fa893a99d6a48a09085b7dc2320324cbdd435b62982027461608de6a3cc68f1732f7a13e68c039547b4abdfa7006bf93691bfa0cc3a758bc89ca980e5e72d1a75abdd4007318a3a6485f15121ab9a5cacd94f3283a587c4b2e3b315cf326b35e2fa324a79cb354a9db3f5f238d3304abbb6a698ffc32ffd1166b1ca68ff6963a3957c7a1135508ab28f76674eb81d9c2728d3a051dfeda970bf3427d6226b0974ad6544de1f15d174ff460ffe87b503fc1bf61275af26cfbd6c962f646481850be89f5aa69562c9220c1eae684c7d1dfc0ec64c0fb874ddf0e18b231101647615c971244074734773a54dae9a7cb3870c2f042b751c2e36b38ef564cdce9dea9d2ebe9bfb4a054ef999be4debb884c81e5814e85836f9d3642caa89888582d571709db683ccd49dfc038341f08e7fb39c8f597f73fcd6a479853580e02a007353c98cb42436e1e4b10b94ea4b7a06d5c27d5c418ae99edd32d3e4f15446c65b4de5f87c079fb7358c04166a2de7539fcd491b514eb99c9cc578367958ce049b5b3c4f16ec43f7855a7c3a0601d436742325ec6194d26b9d3cbdb4c68b951262216fc53dc7c32d52db64213e8697017f1eff09267f880cd48c8aaedfdfecf0eae574063b9617c60d148978602b0bb26bcaa58ee061d5fb4b5ac3f07555781806ee82bf1b15062de6541135d9b0e3461fd5d55cd3bad2217d649cb4d611ad1ba656618e9bddb5eaf65eabc2ea69e8e575e7cb821e68c1b3eb026d3b5f3bdd4150074514ff37dac4cf1d518c7ccd8c3a3fefe9d6f1635bdf4fa8e33e9db31f5a5dcece83c2dfde2dd29ef4fc9e4d699e1c3df9390977070135e1fbfcf285e70f168e5616e9bbd39a3f52faa018219683742f73ac120e1a14289619faca3686e8c6cf375cf1ed424ed4516157ed79b4b73b2d1add1b4151cfb012040d2fed3efeac1ff075f3931f1cc0232e1ee66215f1bf4b60a258e35f97d0368e79f070f1dce469514982e1a4d29a98728cd7a30037ac919c0cf5feb604e773d653d15f847f5601471fa015b250adcad13b3f2d63043f2fc23310eb02af9ea598391bfc2becbacd4b2a3ae2d0a3a67caaacb35dc6b117b25c84044b04859862f4db374efb7de15e872638a3cb9ae5f7110ba39ba8fb3d5ecd9124a7acb8c5a098849d8e22024ff9611e2775d69342e4f681c90a6696567cd2e9f8defe14d1518469ba6ceb442b3afc8534438c55fadf9049e8bb0abf2d7e934e7f10b5a6fe5bfd74389db46bf4e4bd2a2fdee2b8003c295beb58b64a755618b6d0feb3e6b86986f238077a381b04a9df0152334680bbb6ee48a9f414b1297c4200ed31ec4fa4182f732d28613f9533ecb9e89a9513e45cf897d7c4819a2d84a2883c8e419812deebd5a5b7ab92d8e0a2f939f64b6f53addc65b58608928bfda8a482815f8d6b8f97b6d44fd535aef5000ae418558b02c6c6cfa2fd9b0ba9c66199c2efa530211b7a7ca04ea1968bc8881a1c0101aa21eb64f632f1573896ed67880de8b63ad5930cd6e6724580c441d8255634c8f9975407dfa9dc9376261cfcc80b6ec7beb9f4737d246ec3a342513be6bd0afe06076758581aff75b5fc5ab66293927659e584b45fd87a31c4c7e45beecbbe9d8bae2250e36ab71f0aa3041943e9eb86bf1c9675bd6620000000000"], 0x10f5, 0x40}, 0x4040) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243") r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000004500)={&(0x7f0000002300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002380)={&(0x7f00000045c0)={0xbc, r6, 0x0, 0x70bd29, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x21, 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x21}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x26, 0x22}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x80c4}, 0x4) perf_event_open(&(0x7f0000004680)={0x5, 0x70, 0x1, 0xfffffffffffffff8, 0x7fff, 0x2, 0x0, 0x5, 0x4010, 0x9, 0x1, 0x7a45, 0x0, 0xe8a, 0x1ff, 0xe35, 0x7f, 0x4, 0x3d, 0x100, 0x10000, 0x4, 0x0, 0x2, 0x358c, 0xeca, 0x0, 0x4c7, 0xffffffff, 0x885, 0x2f400000000, 0x4, 0xbc4, 0x4, 0xa0000000000000, 0x3f, 0x81, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000004540), 0x1}, 0x800, 0x4, 0x88, 0x1, 0x156c, 0x400, 0x6}, r1, 0x5, r0, 0x3) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000000c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f00000035c0)={&(0x7f0000003400)={0x10, 0x0, 0x0, 0x2a02000}, 0xc, &(0x7f0000003580)={&(0x7f0000003600)=ANY=[@ANYBLOB="18010000"], 0x1}, 0x1, 0x0, 0x0, 0x4004}, 0x80) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)="9af576624811f8f8bf3ff31413ad09a266f00a069d096a4da9ec69c3354a2fada66630b7c485101aed5445083e730ff8b5440e11cd5f18a8f1073ed79ac9a1b63daac57dee71c79501992acf") ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000dc0)={&(0x7f0000000d80)=[0x8000, 0x0, 0x0, 0x401, 0x8], 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0xbe1, {0x2, 0x5, 0xee63, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd9, 0x80000000, 0xffffffffffffff01, 0x0, 0x0, 0x9025, "8aeb4026b67235fa3e4076f0e017b01b3029555d90b1e479d93de22b0ea450ff"}}) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r3, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f0000003440)='/dev/snd/timer\x00', 0x0, 0x4000) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) getgroups(0x6, &(0x7f0000000b00)=[r2, r2, r2, 0xffffffffffffffff, r2, 0x0]) read(r7, &(0x7f0000000b40)=""/246, 0xf6) 2018/04/15 03:27:15 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000000040)=""/185, 0xffa9, 0x0, 0x0, 0xf9) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/15 03:27:15 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="11634840000000270000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000140)=ANY=[], @ANYPTR64=&(0x7f0000000440)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00000000c0)}) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) 2018/04/15 03:27:15 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000016ffc)=0x406, 0x4) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x10000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="08010000", @ANYRES16=r3, @ANYBLOB="080027bd7000fbdbdf25040000006c0003000800040000000000080007004e200000080007004e240000080001000100000014000200626f6e645f736c6176655f31000000000800010003000000080007004e23000008000400060000001400060000000000000000000000ffff0000000008000500e0000001080004000600000020000300080007004e21000014000200697036746e6c3000000000000000000008000600090000404c00020008000b000a000000080006000200000008000300010000000800090005000000080005000400000008000900ffffffff0800060080000000080005000400000008000800ffffffff0c00010008000b0073697000"], 0x108}, 0x1, 0x0, 0x0, 0x880}, 0x24000801) writev(r1, &(0x7f00004ca000)=[{&(0x7f000049cfe1)="d6", 0x1}], 0x1) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x0) 2018/04/15 03:27:15 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"d208d7f6300000ae000000880000e710", 0x101}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/185, &(0x7f0000000040)=0xb9) socketpair$inet(0x2, 0x807, 0xb9b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'vlan0\x00', 0x400}) r3 = fcntl$getown(r2, 0x9) ptrace(0x420f, r3) fremovexattr(r2, &(0x7f0000000180)=@known='security.selinux\x00') 2018/04/15 03:27:15 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000329ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000d7dfce)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) ftruncate(r2, 0x40001) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000006c0)="8b63483b54695e2fb2620a54c28f91e60fa5e1d1f8008723c586f41ec960f557a1ccf2631f7168402fa9af3b4bcc4a057bbe81960c62921d03bcfdabbda94506d00fe5cfbc85856f45adfa3a985bb870e79a6478d7baf1b854180bd8006c09d9e29254ad64c1280592720ebbc2b5312a21f2d7c503d5e2e30853683e8d0df513b7ea8c872b92f8fe4450e8153eb94033d282130084c320115d8bc005580636faad71881ff9e4da35484b6abb183fc137fcc67e88b35a093539f45a0763871f0757eabb707cedaf751c9d7f03135c367ecf58361776101534d5a1ee62c5496a4cc959eeb8664eeaa6ad3e") read(0xffffffffffffffff, &(0x7f0000000040)=""/102, 0x66) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, r2, 0x0) r3 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x91050, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000380)={0x88, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="01634040040000000000000001000000000000000000000011000000000000000000000040000000000000001000000000000000", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000004000000000000002900000000000000852a646600000000", @ANYRES32=r2, @ANYBLOB="000097dd86909e7a9328000000000000000000000000"], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB='x\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="041523a7cd3b0428a31bc53100000d6300000963", @ANYPTR, @ANYBLOB="00000000000000000663044001000000076304400000000009631040", @ANYRES64=r3, @ANYBLOB="0200000000000000"], 0xfffffe23, 0x0, &(0x7f00000003c0)="21997520b860cdb765afcfb59569a28db90e0b7d7c6fe338017000dae339a244ecfa4f3b855e94454e0374d07b1a0b88417cff73c258b72547f9e671c736305a23c0e06b1bc94f3ecc2c096f48ce61231e89214b11aeba5513b60131760d4a1f01247aa3959b815f03675af669c8a1103821deaf637483d1f986353816749f60987795b8"}) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000002c0), &(0x7f0000000300)=0x8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4effc), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x8, 0xd166, 0x9, 0xf0, 0x10000, 0xb2, 0x8ea, 0xe5c5, 0x6, 0x9, 0x8, 0x7f, 0x1653400000, 0x4, 0x10001]}, &(0x7f0000000580)=0x100) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000005c0)={r4, 0x6}, 0x8) sendfile(r1, r2, &(0x7f0000000000), 0x8000000080000) 2018/04/15 03:27:15 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000000)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_lifetime={0x4, 0x3}]}, 0xa0}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) r2 = creat(&(0x7f0000000380)='./file0\x00', 0x147) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={0x0, 0x6}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000440)={r3, 0x3, 0x8}, &(0x7f0000000480)=0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r1, r4, r5}, 0xc) 2018/04/15 03:27:15 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x0, 0x810, r0, 0x0) mprotect(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x2) [ 47.103430] binder: 6064:6065 got transaction to invalid handle [ 47.109811] binder: 6064:6065 transaction failed 29201/-22, size 0-0 line 3011 [ 47.128876] binder: 6064:6070 got transaction to invalid handle [ 47.135135] binder: 6064:6070 transaction failed 29201/-22, size 0-0 line 3011 [ 47.151102] binder: undelivered TRANSACTION_ERROR: 29201 [ 47.178587] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/15 03:27:16 executing program 4: unshare(0x41600fe) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x80, 0x0) socketpair$ax25(0x3, 0x0, 0x8, &(0x7f0000000180)={0xffffffffffffffff}) dup2(r0, r1) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000040)="a742b661409aed71a71638343d46983d9ffb6d2d151724403135c1e089603ead72ddeafcebd329fcb2696b8228fce9e171ed9057c80c815502a90cf0365d5cfcfc573476ab406a2286908717b53ecbad44c4ccd3ad0158047d3be580ad8ea8f52c4ca13bd753236f6e36053603bf15423ad72ffd5e0186822323538a561e2c244884e4047219b95a3f966111af66f8467193bc6a03611c80f9395f442585d64022111070a67e57a1443b9d73df108ed7e60c706598e91ff6dd726d6fa6766792d4c5575b1a649ff51ee3", 0xca) r3 = mq_open(&(0x7f000013b000)="a547504c5b766d6e65741240766d6e65dd317b2d766d6e65744076626f786e65744c2176626f0700657431424d23a389", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x2}) r4 = syz_open_dev$mice(&(0x7f0000848ff0)='/dev/input/mice\x00', 0x0, 0x1) fcntl$setlease(r3, 0x400, 0x203) sendfile(r4, r3, 0x0, 0x80000000) 2018/04/15 03:27:16 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63}, {}], 0x20) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000480)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000740), &(0x7f0000000780)=0x0, &(0x7f00000007c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000800)=0x0) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000008c0)=[0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000000900)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000940)={0x0, 0x0}, &(0x7f0000000980)=0xc) r13 = getgid() r14 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001e80)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001f80)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001fc0)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) r17 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002040)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000002140)=0xe8) lstat(&(0x7f0000002180)='./file0\x00', &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002500)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@dev}}, &(0x7f0000002600)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002640)={0x0, 0x0, 0x0}, &(0x7f0000002680)=0xc) r23 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000026c0)={0x0, 0x0}, &(0x7f0000002700)=0xc) lstat(&(0x7f0000002740)='./file0\x00', &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002800)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002840)={{{@in6=@ipv4={[], [], @local}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@local}}, &(0x7f0000002940)=0xe8) stat(&(0x7f0000002980)='./file0\x00', &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002a40)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002a80)={0x0, 0x0}, &(0x7f0000002ac0)=0xc) getresgid(&(0x7f0000005480), &(0x7f0000005400), &(0x7f0000005380)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002bc0)={0x0}, &(0x7f0000002c00)=0xc) r33 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002c40)={0x0, 0x0, 0x0}, &(0x7f0000002c80)=0xc) r35 = getpgid(0xffffffffffffffff) stat(&(0x7f0000002cc0)='./file0\x00', &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002d80)={0x0, 0x0, 0x0}, &(0x7f0000002dc0)=0xc) r38 = gettid() getresuid(&(0x7f0000004540)=0x0, &(0x7f0000004580), &(0x7f00000045c0)) lstat(&(0x7f0000004600)='./file0\x00', &(0x7f0000004640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000046c0)={0xffffffffffffffff, 0xffffffffffffffff}) r42 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004700)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000004800)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004840)={0x0, 0x0, 0x0}, &(0x7f0000004880)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000048c0)={0x0}, &(0x7f0000004900)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004940)={{{@in6, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000004a40)=0xe8) fstat(r41, &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004b00)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004b40)={0x0, 0x0}, &(0x7f0000004b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004bc0)={0x0, 0x0, 0x0}, &(0x7f0000004c00)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004c40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004c80)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast1}}, &(0x7f0000004d80)=0xe8) fstat(r0, &(0x7f0000004dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r54 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004e40)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000004f40)=0xe8) getresgid(&(0x7f0000004f80), &(0x7f0000004fc0), &(0x7f0000005000)=0x0) sendmmsg$unix(r1, &(0x7f0000005180)=[{&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000200)="6935a260beef9891863e41a7e98bc81969de46d37f62db59eb339f34740c346b11720bb4a4e3058a37922f77e81ab240592f6621e881e8d19439754432ae7512e9c15a77eceac86f582a143b0e2374c2df3bfa357c44702aa7659da6aab0972e9457c58a2889ff53990f29294665d8d5692d1bb46dea08c567534427d93547e15b5fd2cfa0edfdde40cc0959d0eb3fb5532af022cc3f6b709d32741c37bd3ab1b183512a6f841f860c6fe90bf3c6a700baa3dae4e1ef4ace4cf6ced1f0eb1e03e8120ff37e6c9cc1db91f87cd542cf06bdc5ff0b5f", 0xd5}, {&(0x7f0000000300)="01c0fb7167757c5c5c08c20400dbba20cf60bf61a8ad0f9eec5ae9313bac266b3d28efdd906e9a2e6b9f1b8234d91568a513c0c42266adaa58869ff6b3960e89d698aba90010c23253b8b55541d06edda70d833bb4ef9bb27af2", 0x5a}, {&(0x7f0000000380)="d4be320413f9c130", 0x8}, {&(0x7f00000003c0)="6e9d4c4aaa5efee5e1d1a5c3eae86e1d5fb0f1f7aeed98d36b919272aee9253d0673b71ec940f98164ffb3c3fe4ca53989d745b81d02114cb28c7b17789405754e5b0c04280309eef70bdf198c2c845cf59c284d84d9772378c1309e67", 0x5d}], 0x4, &(0x7f00000009c0)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x60, 0x4000001}, {&(0x7f0000000a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000000ac0)="2ef513e69a06a3906eea831f4eed42bd9b62524ea1b4f2d91200873de9d085f5bc057cf077fbbca794d12b0ad899ae60e9ce7d3e54fb303d420f6d9e276820f2e1d69433031e3c3df687fce5dc26a507b6351a26990eab876bfd18d0b356d3b00620dd95659dc05b5dbdeae76233c1b16df5e8b8c4d2a7f5513cc40e47f07d1f288fb43b6b49ec8bd6c8a0188ed15f33d20886e9a7fbc562ece7195bb2a28b3da38c33b9b5b8d76b6f3a77145179d44286fe0cd46077ea736fca5d6fa2", 0xbd}, {&(0x7f0000000b80)="59c3d8a5cded7a37c11668cd429e5556cb5c26d02818deda043b3aef7fc711e2f1a6bf2155e02f767b8b6a06dac3faa503b97ac5a9226f17124b931b900d9b18baa9edb7c52621befed9522f2463613cf7dc32de25f68e85102c30c61518cbc2858ca21f174ead14063314c183ae51460152190e3ef478d777c76331ea6b8047bdffd629666f90a757a980385c7bb7d7bb204d76afb537f852a59c9bbdaafe8d52b20ebcba1d4ca4ba104295c47ab46795e259d992eaa76e2e3804ca6e2317225d64e8e83cc09890d9fa6536863e454decbc75d95f9a692ece5d7c8c8b01fdeebfe4c3ff34d73fce31f47e5a", 0xec}, {&(0x7f0000000c80)="d8df92b05aabfdf9af3a3c6b22fd7661f7b25e1accb629d772c39c00eae2d604a7373bb4d0ddcdd1f7682ecdf582596f22b14b68857354028f0152c66cd857fce241ab45", 0x44}, {&(0x7f0000000d00)="a4b0082e854b3a1dd80556e9757a3615b26b0cdf8ed6aa0db33601861af549be7d8ffd2f6163c7ab5da0fa76816ba577ec5f0dcce0bfdfee7e271d31cc53b7922dc089cd0e6edc649ef1f4d00e1578ea53e682a3e485e888c10f5f8233ba212166437e1f2b39d715c8a9877405b0343311b659c8663c29bbe9aaec", 0x7b}, {&(0x7f0000000d80)="b5045d5d6f0f26b7bb987f7f95ffa9239b5f49518ea64e0200630fa307d1780c2ce2273d37f1d5d3e967035dee5e382fc250a8dd7dd6a625555a6268b1a605a5f4feea994383c63a2e0d4f0d1f1788e6b28ef0109ab90a97fa560a60a922a8205402847bfc7f6815d8c4f829c682c760ca690b4816bd833ff66d0e102ace558354ee6e1a50c8f2ee39e0c78bf9871fe53878dd315d88739dc0c34e6f51da987074870b762955804e59341aaf74235b4af39a17abf7c6be46ca300a49b2f6c6d3a83ccd8fca3912081aaf5eb690090fd78b740d725d3605587874b6289997f78989da220cc2fd94ee78a079965c27192c2172e74887017cf87e69fb7929e57e51378f592aa03b69f496033ed3b46d7149cad51bac0b83165acb7c1b2ed0db01fb3da99d3ec9661e1566324d7a234f8f77e2554896cddf487e5321c47f15c519597c39005e1576284cc1f1180c673ff9b7b4b0b807e6e83dd77cc3d2c9c186ad6a3f8c20dbb808e8429cc4c42d78cc800c083c3f45138c59637b0f4a376f146e83d5a4c8a5b2458ce1bb82f80f0d198d39475323465a1ef9e66c93a90b63d919d040e376d7e097c4dfc0be3aaf660438b33c2bb1e3e9ecf180393c0a1e57ab5e101ad068e8a260f48b3b4c8a796c64422e581b90cf1fcc8bd974f3065a98d1b555fc0619be7a8cbc5092964dbc7e820d72c09f8c8e19a28c6a998553af98e2420f76dfef7645b763e0c029c79c739f67eaf6af7bb8386c1b28d3858165f1e639c5005d02dc35d89185362f1b0d22a0ea177427fc84c06d4aa3feeff35dd9a682499903bb8c15ed0b825568e96d078acbca8db04bb6b7dddc65757cdbc3f92367aebb120e27170c9ff870fc4367c96baa48c989ddaf82060be8a6ab67ccfef0d8acee2f797736e86042ca7e6d3995a74330d47d81467c586ae23b1deaaab613bf823831ec66c9215927f3bca1c923ecbfcc5e30f41091ea2fbf35cb1ee4d20f248db5c1a6ad625201ca453266d0a01e0b287a26187ea6269feaf94a5cb548c1e8961dc736e09711bac5ba3b7f00e2b8b7edced9387646ee2a7d14e0059f9617f381f9cb16b6e399f1e69eb435c8d2f32d35aa8d8be63c03fd2d10ca7379923a720f26c43f46f14b7536d7323b126e01bec5390ecf5f133b300afaed58b4a41a2a73f29733bf81555cc34477854f84f3d3a4bb804b438d92e589eb51e2135385db0359e6dbebf120d17368b45090306b6c3283d7be19ab2e666b758c2a1443cb67e7f167c7a615a01c721af4268b1b8d68ba0237c647577f67b3648ffe82ffaf00c06ad5dc96bca4a52cd3542a52e9afca7433f039d24e06f9d6ebc585634fd057ff597f0bac19792dcb83faf897b0521c2dcaf506b93abcb57cd99069d5e50ea2e1cc43cccac332075a6cf2596acfd6fb2fea400d90ff90f727586347e3dafc88f7d044b0180d0bcdea3b4e906ca3cfca30adabaf00a2d41a2a22a9d38c743004470512752e46308f39799b44dfded568ca2ab7935e137d24e92ade8cd4e32356bacc53cc4aecd08cc2a048a9d637b28dea137e254c610dc0f54898271d32c7024983abf691fbf072a5b3b2ed55b2bb70d1b2d59f13580d49a5f8ea1942766a306d8f86b4f4f13db49c9b90994db42de2dc0eedeb881460431a610e51ff329ed701bebec3dc346201bd1c4efd050cca798e70b58b937499091ba8ae172375515e8686411850dfedff69d22e2d4ecef9192189362f8db22562d477ebc6f78888ff0b5d436c3da29aff80fb47cafe7d283f765f4e8948232e144278579c107e8e583360d7a7d6b159b8ebe3fa2c6bcf9ac8e727c45541033dca03b65a32637bc85c80f153581152a49f605c897a74ab80597e6e1e911c54e61b8984d6518ca1c66c869161972b6fcd42de25a9de6e8c9a11249404ca1338164da0a3a6e73fed2b3386b6293409e652f35fa97e60fa1160fcadd60f923294f91e836f262c808f25ca9695f21c915ecd4421d734fc8843352f6a7b5fe6c82f2247ae89f3453e68dfa1d47342ac6ddd70248892e75ed6f3054293820a02516e1aeced0efe61508be7ced3744ba17db4460c72cff93f478ee283e25e445bc37f455874f5fd42701936e10a8851dd442ece987dc99d77e284f0420142238bc3bc094d630ffac9caae7ee8aa4b3be546edc95ae897a2a986bf48028c2399aaf5ddaa2fa3b1695d7c3c2699226633716ebb30084efdaef1e3b697f52675f80c92ce072179f1c55f5f824d6125c23ae8554e5b40887bde4120629cf556c79ff197bb67f59b426d8cb86b1592e169451cd81e060189ef34138b0fb85be0326529d7dd007d16087d0ad42b15a702bf4c3dd8632433971eb3060a55f8f0f54d29502f0e82b66eff6409e0ac9af0fcbd48a9d298bbe4e8f633c97cf1f5cab453998f0e7a9e656c20ba04909df54fc63e789bfd42e0bfa0a0fb54140bfbb980a8145efa8bfdeb055ce93bb6b1be50136812394d0133e2f3058f4af79efc12f0f874d9f1a571e9fa8b1a9ca9815cf201bf0600c026bec76ab20dffd595270c5960d7cf59dff7e40397aec61fd71ecf89cd3cea89e2dc1402d1deb72c765547235895c124941d057f3ac4a57a6bb6a3536ae236af2dcd881dc0bbc4dc88c2c4c0744b830c83639eb9df17eebfafbbcf562e6e75a3f07453d9966fd85c5234fcbaa6be871f15e909b7e422988f536c384d348a777b7c7d61d99f82f1b55584941620506892be7eadb76e6f40a7d0c27f8256e554c0fd5161dc17ddd3967bbdbf8400875be1e8e65c888ede73b7a8247c81de88a276616efd0fea80b515f09aa225d6d0ab30f660642ec7cc7be43ad6914f72c4a5bdc7cf1fc33959717febe128cc724eda686f48e16ce64aceb2d740d08633a5e1b761c9f97ce1e9f190afc4ef740bc1586eda13abd568135d8bbd63fb81a40255839feb69b4fdd6f555025b002dce29006acf3b510aff144fd1625760d07435daeff32c9ace1cb1a62a6aaeb7e576f6a6f3b97a3098178986725b716d0ffb599270d5de4b355c899ead08b147f3f0d863524e20170442f3eb1483ec5663ee182d42501d370765d6054e264993ae46411d45839df6529ffee27402b6aa565009a5b6eeff062895b090a343c6184621487d1028f2eca349a4953eab0d9f28c91d5f7ae8e9704bbda269826f0305aee7085f8077de85058df555e02b989c627114a90e5429f883e2cdd7d1dd2acbdf79c3f4b4407e3d1e2842391d19dbdde6141c2073245430d89fb0c7bfa8a1f52320c2b35c55c7361a37e57a8f85fe8a2eeda6bf9a4f99b44cd1bc28698676e4a39503fce0818bf0c69d388ca713526f68400776019db12f56994a0cedce754758454e278061dc2626e9b95b28865daf77ec77b6cdb180e5e2a5175f1b9a67cacee7cbb37168bae2e3e322a975ccd83b152fda62462e6222e9e2fa20616acb0faef9af3cc160559d71cb0b507104c99cfd907cf04a120cbbb70e63db6a37c7771fa2d415291a8cb8e64083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0x1000}, {&(0x7f0000001d80)="a168b0f4e7a0add8ca1f30461ddf6bf4729f0134b1e18353187eee2eaab3f2da1f072a54e6c615b4ee72a31950805d49ddeb333302fa4ca8cc550de0466c1057bc8551650e7a07359d394163f8931e78b3e95fa21ea50c568c2bf2455b3305badf3f6b48fe965309b0e79885d5ad46b05a6e01c44ed49ff847683d4e7b18049c607de1348f", 0x85}], 0x6, &(0x7f0000002240)=ANY=[@ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="000f0047072c923200000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="240000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19], 0x64, 0x1}, {&(0x7f00000022c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, 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{&(0x7f0000003100)="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", 0xfe}, {&(0x7f0000003200)="fc57e76051b525e08ae55eb47a0bd2a5a4b482e5dffa384689910a7162ffe4a195665b7c18e435a177", 0x29}, {&(0x7f0000003240)="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0x1000}, {&(0x7f0000004240)="2e7e86c324fed960858754db277a65290c5ddd4fd2ba60103afa3f73cc1a84735aa2da8c3022c78244521a38bc09e9a8ecae810c1b4f1f7f24dc361d943a1c6d37620e0735039246eb2b8ffa348807e62335435ca6b861faa0c13ffc9cd2d2c7fc919666bc3509e4baa1b6a79e537468547d94c467193b48bebe52086fe3480fb7540d7f2dc0619ff63f71418acafcf77d4454749f1fd33e5e2689259c9260a3b515bf4089c41e4bac797cb79d92509d376bce296d184a26452fed637bb05403d7034f8ba3231fe556857eb055d4480ba5767c2b697f96", 0xd7}, {&(0x7f0000004340)="5ccf02531c7da5bce230106784ebbac66044a936183ea9f16b6f79916b5f2c680e9ea7ca368eba7abbd54838a09aa042abce7bf44d3591d8cc3b580dfdcc8d9f87bfca76c501362378899a03398b1ddf78a518eaa5e4c52d312250774d5a5ed90669d495ba19ee3c83920beb4b1111cae3c48568fa6d6fbde1e93125d4dd94dbef580824e4e258bb7e06332424e1f171f5b598633072ecc7b5667f14b4f9015bc9976f32c6a26320067b9baf", 0xac}, {&(0x7f0000004400)="7bddcb4d8451ddde6b149cd7c98f85b6bdf30d95d35cce4630d26e99b5b0c5ef649f17054b1cacba4fcd6a42cdc5274377f881bfccd9100d67a704630d621f8564bfd20eb908430ca4b92e3b04b0fec42aee91012cefad8fc4b5bd09503171c6ed7a14a9580f541dc4db9068c8c57d8b6abab110d07e8e01e4b837670b6d06a2e06616509400bb5e9b8b0b045825668f5f9418276210d6335a2a74747c51986f2bf40910cf09961d257bfa4b1ed1b1f6de7bcd23e2a154735f744cf838a6d9d7e0c99b907160f9e7b79712e9e4d0585c5b9058615b9d7ad2", 0xd8}], 0x8, &(0x7f00000055c0)=ANY=[@ANYBLOB="180000000100000002000000048409571ee1b8736ba79bf7221ef7ea9892bbdd03abd32fac90f649a3bdfc897e573e58719e417836cbaec9cb639cc683ca150cd1d85dc10eb6bc2b7108b74538775d6adeae", @ANYRES32=r38, @ANYRES32=r39, @ANYRES32=r40, @ANYBLOB="300000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="240000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r41, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r42, @ANYRES32=r43, @ANYRES32=r44, @ANYBLOB="180000000100000002000000", @ANYRES32=r45, @ANYRES32=r46, @ANYRES32=r47, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r48, @ANYRES32=r49, @ANYRES32=r50, @ANYBLOB="280000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r51, @ANYRES32=r52, @ANYRES32=r53, @ANYBLOB="180000000100000002000000", @ANYRES32=r54, @ANYRES32=r55, @ANYRES32=r56], 0x124, 0x4000001}], 0x4, 0x20000000) r57 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x500, 0x0) utimensat(r57, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x77359400}, {0x0, 0x7530}}, 0x100) connect$unix(r57, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/15 03:27:16 executing program 1: r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='.', 0xffffffffffffff2c, r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000100)) 2018/04/15 03:27:16 executing program 7: r0 = timerfd_create(0x9, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x8a, 0x200) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0xf4, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000003c0)={r2, 0xaf0, 0x3, 0x5}, &(0x7f0000000400)=0x10) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x800, 0x0) utimensat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={{}, {0x77359400}}, 0x100) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000180)={{0x5, 0x8001}, {0x7, 0x3}, 0x1ff, 0x2, 0x1ff}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, r4+10000000}}, &(0x7f0000000080)) timerfd_gettime(r0, &(0x7f0000000140)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x40, 0x0) 2018/04/15 03:27:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000080e000)={0x2, 0xa, 0x0, 0x8, 0x200000000000009f, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x80, 0x0, @in={0x2, 0x4e20, @multicast2=0xe0000002}}]}, 0x28}, 0x1}, 0x1000000000000000) 2018/04/15 03:27:16 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = dup2(r0, r1) write$sndseq(r1, &(0x7f0000000400)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0xfffffd2e) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) sched_getaffinity(r3, 0x8, &(0x7f00000000c0)) 2018/04/15 03:27:16 executing program 5: r0 = socket$inet(0x2, 0x80f, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x6c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000740)='syz_tun\x00', 0x47b) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x6}, &(0x7f0000000140)=0x8) socket$inet(0x2, 0x4, 0x7) sendto$inet(r0, &(0x7f0000000240)="a9", 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)="000000055f5c6c617665000000000080", 0xff99) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000000800)="004b50f533103d7891a23b474d885495773d92dc212118d40a8fe13e452b4cd84666f3363d6f3d4d14723912249699a24edc6a2d23f857982269202bdd3bf116f17b4f4c186b4cbc66df811f7130e60c3af2d056892d94500a17a1a19cc5ba56259bba3af0236d74656dcd9bd847eab2b279479c9654514ee08d1027a2b0bdd3062ea533dd5dd30b2cd48ba36f629e270dd0c9666cc9caacbb27f2f8bad22211e9ac7667e39501ca567addc3456bcd39c08ed76be534d20b05842e10ca0780d9f06a7766e1ae69eb90a6660d5c03344cbd5a2f9b528b311488b4a49f49477dea2617b7205855d298a155cb0cbe", 0xed, 0x0, 0x0, 0x0) close(r0) 2018/04/15 03:27:16 executing program 0: r0 = gettid() r1 = getpgrp(0xffffffffffffffff) tgkill(r0, r1, 0x0) times(&(0x7f0000000000)) 2018/04/15 03:27:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000a8a000)="26000000110047f1eb14c1f8590007ff001004e301000000000000098000000006000300064b", 0x26) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x32a0000000000000, 0x3, {0x2, 0x1, 0xead, 0x1, 0x7}}) 2018/04/15 03:27:16 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)=""/182, &(0x7f0000000100)=0xb6) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@int=0x8, 0x4) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000002c0)) 2018/04/15 03:27:16 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000200)={@rand_addr, @multicast1}, &(0x7f0000000240)=0xc) r2 = add_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="8266174d1681ae39cf3e5b7659c7b2b73dbabf95fe3a5dfaadba744db3906d", 0x1f, 0xffffffffffffffff) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) r3 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0xffffffffffffff6c) 2018/04/15 03:27:16 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000200025f00900000000000073e0810000000000000010ff6a08000100e0ffffb6", 0x24) 2018/04/15 03:27:16 executing program 6: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) clock_gettime(0x2, &(0x7f0000001180)={0x0, 0x0}) nanosleep(&(0x7f0000001080)={r0, r1+10000000}, 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r2 = creat(&(0x7f0000408000)='./file0/bus\x00', 0x0) mq_timedsend(r2, &(0x7f0000000000)="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", 0xfd1, 0x0, &(0x7f0000001000)={0x0, 0x1c9c380}) symlinkat(&(0x7f0000001040)='./file0/bus\x00', r2, &(0x7f00000010c0)='./file0/bus\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/15 03:27:16 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @dev, @local}, &(0x7f0000000280)=0xc) sendto$packet(r0, &(0x7f0000000200)="f6854f0b8f1c704751abd7d2372dd394fc4e7c6d3240d312c8a581a443e12f2d30cfcbc35e0ea75cfac27c0389cd597417fa4a2c418ab833dfed18d89f8f255ddf0d789f2dfc0155", 0x48, 0x20008005, &(0x7f00000002c0)={0x11, 0xfe, r1, 0x1, 0x4, 0x6, @random="d235df53b843"}, 0x14) syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2ddc") r2 = epoll_create1(0x80000) flistxattr(r2, &(0x7f0000000180)=""/124, 0x16f) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) 2018/04/15 03:27:16 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x214, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)=0xc5) shutdown(r0, 0x2) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000200)) 2018/04/15 03:27:16 executing program 4: r0 = socket$inet(0x2, 0x0, 0x100000000004) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x84000, 0x0) r2 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x80010, 0xffffffffffffffff, 0x0) r3 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0x110, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000400)={0x68, 0x0, &(0x7f00000002c0)=[@increfs_done={0x40106308, r2, 0x2}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x58, 0x18, &(0x7f0000000200)=[@flat={0x77682a85, 0xa, r3}, @flat={0x77682a85, 0x10a, r4}, @ptr={0x70742a85, 0x0, &(0x7f00000001c0), 0x1, 0x0, 0xf}], &(0x7f0000000280)=[0x0, 0x68, 0x38]}, 0x3}}, @increfs={0x40046304, 0x3}], 0x9c, 0x0, &(0x7f0000000340)="9eb65154a18f4b13d39613bad69527393efcb8d9d7b63c65df638897a12eb6a210a8bcea79209e2790bd4f94cecddb8476af76e606249e69b6981220d2ec3bb81eb6d4299c8ce2bacc295c9c955039cd9ada671582d9ed809d71dfd356b4ad1fcd96c8583b62ff4ad15811ed235bb4ab0133ac4fad60670af3e7d86f3403b968a83839805fb6acd3bab1c43ffb91cb70eec372752e10a3a1b66b6d62"}) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3, 0xd91}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000000c0)={r6, 0x7, 0x30}, &(0x7f0000000100)=0xc) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000780)={0x100, 0x0, &(0x7f0000000640)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000440), &(0x7f0000000480)=[0x38, 0x70, 0x40, 0x0]}, 0x3}}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x28, 0x18, &(0x7f0000000500)=[@ptr={0x70742a85, 0x1, &(0x7f00000004c0), 0x1, 0x3, 0x37}], &(0x7f0000000540)=[0x30, 0x18, 0x78]}, 0x2}}, @increfs={0x40046304, 0x3}, @decrefs={0x40046307, 0x2}, @reply_sg={0x40486312, {{0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x50, &(0x7f0000000580)=[@fda={0x66646185, 0x9, 0x2, 0x3b}], &(0x7f00000005c0)=[0x18, 0x0, 0x0, 0x30, 0x48, 0x38, 0x48, 0x78, 0x48, 0x18]}, 0x40}}, @dead_binder_done={0x40086310, 0x2}], 0x3f, 0x0, &(0x7f0000000740)="e1b7050e0d8db7c16fa2dcd9af014e463f1f6b5ae1f086ed4fe6598421001f2582019c3f737850b7848d69ed9942d694240d2ecb487926d64eb88a2088d836"}) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) 2018/04/15 03:27:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7ad36009867bd21673a08478220febadc5ca0c0cafff4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ec4e490000001920fb6d591a5591e6c802000000a6000000000000000083d72a"}) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 48.295527] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/15 03:27:17 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)=""/245, 0xf5) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f00000001c0), 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0xc0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f000060cf08)={{}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) 2018/04/15 03:27:17 executing program 0: mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x400000000803) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000080)}}, &(0x7f0000000180)) sendfile(r0, r0, &(0x7f0000000280), 0x5dae) r1 = gettid() r2 = request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='\x00', 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000000400)=""/4096, 0x1000) getpgid(r1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f000043c000/0x4000)=nil, 0x4000}, 0x1}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000240)={0xe4d0, 0x0, 0x10000, 0x8}) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000300)) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000002c0)={0x100000000, r4, 0x10003, 0x6}) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[0x0, 0x6, 0x7]}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/04/15 03:27:17 executing program 5: setrlimit(0x7, &(0x7f000000f000)) r0 = memfd_create(&(0x7f00003c5000)='#):\x00', 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x4, {{0xa, 0x4e20, 0x80000000, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) 2018/04/15 03:27:17 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x9, 0x1, 0x3, 0x1, [{0x8, 0x6, 0x100000000, 0x0, 0x0, 0x801}]}) 2018/04/15 03:27:17 executing program 6: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='com.apple.FinderInfo\x00', &(0x7f0000000140)='security.selinux\x00', 0x11, 0x0) 2018/04/15 03:27:17 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc)=0x406, 0x4) write(r1, &(0x7f0000000240)="5c3799b2ab2525277dc9639a6655183d38818819607347264698fbab9edc801668324dc200c2a807fe9b200d8ee9d144feff1e80ffafeb7a65aacb0cb311df5f11ad9b8c346233b34b44fd267593e9a9f9b874f2a4693779858910d768a35e636acf50ec2bb43fb0dbc1300bfa0112e897a35380e03918001a0c88aa1a7146fcbd783ad91996712da0d96aaf7156c42333c679139141c0ea12f9fbf332f4d76e4f053d9d125b33645f55e0db0eac3a611a1dff971a7bb8a89b4574b635d4114fa91742be89d21b1584b6e16aa578c9b2eb481d662f36530f256dc2b6c8a21c744f1c78db90af34eefcf40f7e3c65b70e9bb472a8f5835c3e53", 0xf9) r2 = dup3(r0, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000000)) readv(r0, &(0x7f0000013000)=[{&(0x7f000000d000)=""/2, 0x2}], 0x100000000000030c) 2018/04/15 03:27:17 executing program 4: capset(&(0x7f00000000c0)={0x20080522}, &(0x7f0000ca3000)={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc}) r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='sched\x00') setns(r2, 0x40000000) 2018/04/15 03:27:17 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc1, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000e46bfe8ab0bac805ed5900000034baca67e60c8bfd72a800000000b0de877556efa6618731b93274cdc4a309b81ab5003840338733b1f45155b7c9", @ANYRES32=r1, @ANYBLOB="140002000000000000000000000000000000000008000800000000001400060000000000f30e00000000000000000000"], 0x48}, 0x1}, 0x2) socket$unix(0x1, 0x2, 0x0) bind$packet(r0, &(0x7f0000000000)={0x11, 0x1f, r1, 0x1, 0x94e9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/04/15 03:27:17 executing program 5: unshare(0x40000000) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00'}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write$binfmt_aout(r1, &(0x7f0000000240)={{0x107, 0xe9, 0x1, 0x171, 0x3c9, 0x97, 0x24f, 0x58e1}, "cfac365d2f425404bbd9dcd93fb5d93f6b6a8f549159fc5d8598837029cac47d76493e72e45d7e2b44f6a98600eca83e7a59b7db9e10d2f3c3f644cc47e470677234a86809e71fa3bc55015e7231bc8c12a8af7d6460845124485e4939d796f173851421ca29f6514faebf0dad1322b973e8359d363a3f01e439dda0c354d1ce8e3af05c34fb722f900c2edf989a7e5814252bf45a"}, 0xb5) getgid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="0100aaaabbadaaaaaaaa1eaaaaaaaaa70caaaaaaaaaabb"]) 2018/04/15 03:27:17 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000ae1000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000027c000)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7fffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0xea, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}, 0xfffffffffffffff8, 0x7ff, 0x1, 0x101, 0x103b}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={r3, 0x6}, &(0x7f0000000200)=0x8) memfd_create(&(0x7f0000000240)='/dev/sequencer2\x00', 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'erspan0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/15 03:27:17 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x101902) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f00000002c0)={0x3c, @multicast1=0xe0000001, 0x4e20, 0x0, 'wrr\x00', 0x0, 0x6, 0x78}, 0x2c) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000040)=0x1ff, 0x8) prctl$void(0x15) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000000c0)={0x8, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) 2018/04/15 03:27:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x80000d6, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)=[0xffffffff, 0x400000000000]) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000002cff6)='./control\x00', 0x0) getdents(r2, &(0x7f0000000180)=""/4096, 0x1000) r3 = openat(r2, &(0x7f0000fa2000)='./control\x00', 0x0, 0x0) times(&(0x7f0000000140)) symlinkat(&(0x7f0000000040)='./control\x00', r3, &(0x7f0000000000)='./control\x00') renameat(r3, &(0x7f00000024c0)='./control\x00', r2, &(0x7f0000002500)='./control\x00') setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) getsockname(r1, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001240)={0x6, [0x3, 0x7, 0x3, 0xac83, 0x80, 0x5]}, &(0x7f0000001280)=0x10) getsockname(r3, &(0x7f0000001180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, &(0x7f0000001200)=0x80) 2018/04/15 03:27:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) [ 48.791445] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) [ 48.826577] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65131 sclass=netlink_route_socket 2018/04/15 03:27:17 executing program 0: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000ec0), &(0x7f0000000f00)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000), &(0x7f0000001040)=0x18) syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") getdents64(0xffffffffffffffff, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000006c0)=ANY=[]) getuid() r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f00000009c0)=""/236, 0xec, 0x2000, &(0x7f0000000580)={0x11, 0x2, 0x0, 0x1, 0xb8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$nl_netfilter(r0, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000010c0)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000800)={{{@in=@local, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000140)=0xfffffffffffffcd9) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r1) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000001c0)) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) fgetxattr(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="6f737866731f51d0ba0af3538425cd"], &(0x7f0000000080)=""/200, 0xc8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x2710}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000000000350400f10100"], 0xc}, 0x1}, 0x0) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/135, 0x87}], 0x1, &(0x7f0000003040)=""/4096, 0x1000}, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB], 0x1) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) setresuid(0x0, 0x0, 0x0) 2018/04/15 03:27:17 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e23, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}, 0x1f, 0x7, 0x7, "4b4179ddc7eb24e63efee3ab4bcdf18cd80d7b19fb7c0f6f4fd6d223b0165e8cf2d1c22620269f2c43159189dc2567495ab855352321f86d1e8f57ed9eaf6e44d1dffc552317faa0e399d100776fe2c3"}, 0xd8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000180)={{0x8002, 0x2000}, {0x8}, 0xffff, 0x5}) 2018/04/15 03:27:17 executing program 4: mmap(&(0x7f0000000000/0x397000)=nil, 0x397000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x4, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)) 2018/04/15 03:27:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000da5000)='pagemap\x00') lseek(r0, 0xfffffffffffffffe, 0x0) fcntl$setlease(r0, 0x400, 0x0) sendfile64(r0, r0, &(0x7f00000011c0), 0xff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={0x0, r1, 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x0, 0x101, 0x5}) modify_ldt$read(0x0, &(0x7f0000000180)=""/4096, 0x1000) [ 48.922051] IPVS: Creating netns size=2552 id=9 [ 48.929184] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65131 sclass=netlink_route_socket [ 48.973224] IPVS: Creating netns size=2552 id=10 2018/04/15 03:27:17 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_security(0x11, r1, &(0x7f0000000080)=""/49, 0x31) sendmsg$key(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000b72000)={&(0x7f000050de38)=ANY=[@ANYBLOB="0217000000ffffffffffff09c9d8f15dac6a19000400000000000000000000004000000000000200000000000f000000"], 0x30}, 0x1}, 0x0) keyctl$get_keyring_id(0x0, r1, 0x7) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000000c0)={0xd47f, 0x7, 0x8, 0x8, 0x1, 0x100000001, 0x1ff, 0x9, 0x101, 0x3}) 2018/04/15 03:27:17 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_delneigh={0x30, 0x1d, 0x819, 0x0, 0x0, {0xa, 0x0, 0x0, r1}, [@NDA_DST_IPV6={0x14, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, 0x30}, 0x1}, 0x0) r3 = add_key(&(0x7f0000794000)='dns_resolver\x00', &(0x7f0000005ffb)={0x73, 0x79, 0x7a}, &(0x7f0000002ffe)="fb00", 0x2, 0xfffffffffffffffb) keyctl$revoke(0x3, r3) 2018/04/15 03:27:17 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x1, 0x2, {0xa, 0x4e21, 0x8d8, @mcast2={0xff, 0x2, [], 0x1}}}}, 0xfffffffffffffd78) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015") 2018/04/15 03:27:17 executing program 3: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0/bus/file0\x00', 0x3) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) geteuid() r1 = inotify_init1(0x0) r2 = inotify_add_watch(r1, &(0x7f0000000040)='./file0/bus\x00', 0x80000520) inotify_rm_watch(r1, r2) writev(r0, &(0x7f00009adf60)=[{&(0x7f0000a88f37)="ed", 0x1}], 0x1) 2018/04/15 03:27:17 executing program 6: r0 = socket$packet(0x11, 0x1, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/04/15 03:27:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000000700), 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200200) 2018/04/15 03:27:17 executing program 5: r0 = socket(0x10, 0x2, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x8000, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x4, [{{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}}]}, 0x28c) write(r0, &(0x7f0000000300)="1f0000000104ff00014454c00711f4ff0905010008000100030423fdffdf00", 0x1f) 2018/04/15 03:27:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x9, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f00000b5ffc), &(0x7f0000c96000)=0x4) 2018/04/15 03:27:18 executing program 6: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x7a28, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)="4ba0c41e15d60a96dffa59378c94b178ac12d0f6e2ef9cb606ca924eaeeb7e8f10f412f7e3803cd663e5f807bcd4", 0x2e, 0xffffffffffffffe0}], 0x800, &(0x7f0000000100)=ANY=[@ANYBLOB="6d6f64653d3f2d332c6e6f6a6f6c6965742c7569643d00303d2c73657373696f01040000000000003d3834ff00342c00"]) r0 = socket$inet(0x2, 0x800000000000, 0x2000000b94) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x2, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="64a4127374722e706f7369785f61636c5f616363"]) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x101200, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000005c0)={'ip_vti0\x00', {0x4, 0xdd3, 0x1, "36c7eed2f311", 0x7}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r2 = getpid() capset(&(0x7f0000ff8000)={0x19980330, r2}, &(0x7f0000ca1000)) [ 49.662110] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 49.671703] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/15 03:27:19 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000440)={0x0, 0x4}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000004c0)={r1, 0x747}, &(0x7f0000000500)=0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000040)={0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000540)={0x1cd, 0xfe3, 0xd7c8, 0xffffffff}, 0x8) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000240)={0x8c, 0x0, &(0x7f00000002c0)=[@exit_looper={0x630d}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x4, 0x3}, @decrefs={0x40046307, 0x1}, @free_buffer={0x40086303, r3}, @clear_death={0x400c630f, 0x0, 0x2}, @reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x60, 0x20, &(0x7f0000000180)=[@ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x4, 0x2a}, @fda={0x66646185, 0x4, 0x3, 0x25}, @flat={0x77682a85, 0x100, r4}], &(0x7f0000000200)=[0x0, 0x78, 0x30, 0x68]}, 0x1}}, @exit_looper={0x630d}], 0x65, 0x0, &(0x7f0000000380)="af99c07d85eb25c28ad41dbc4338d1ad2c735f3af7a351a5be30bd22c146fb234914eb4237f62ffb3d48593ef49bf5a3fcbc6a6ea427a656c7f731e898b004d993fec0b8295d6d7c1674ec131b0aab065250855c72a94f18ce1b263d9e8c717dc43c38ddee"}) 2018/04/15 03:27:19 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x4, 0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil}) preadv(r0, &(0x7f0000000000), 0x281, 0x0) 2018/04/15 03:27:19 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)) socketpair$unix(0x1, 0x1000000000003, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x2c}, {0x6}]}, 0x8) writev(r4, &(0x7f00000000c0)=[{&(0x7f0000000340)="01", 0x1}], 0x1) socketpair(0x13, 0x2, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000500)={0x0, 0x1c, "f5825cd8c0eb5a432073937a21dc4ef3318f367c656363c834d98964"}, &(0x7f0000000540)=0x24) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580)={0x0, 0xfffffffffffffff7}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e21, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x101, 0xfffffffffffffffa}, &(0x7f0000000740)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780)={0x0, 0x20, 0x30, 0xcd3, 0x2}, &(0x7f00000007c0)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000800)={0x0, 0x8000000000000}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000, 0x1c4}, &(0x7f0000000940)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000d00)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000d40)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in6={0xa, 0x4e24, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, @in6={0xa, 0x4e20, 0x98e, @dev={0xfe, 0x80, [], 0x1c}, 0x9}], 0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value, &(0x7f0000000f00)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000f40)={0x0, 0x4}, &(0x7f0000000f80)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000fc0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0xfff, 0x0, 0x3ff, 0x1, 0x4, 0x100000000, 0x400}, &(0x7f0000001580)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000015c0)=ANY=[@ANYBLOB="02cc8628"], &(0x7f0000001600)=0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000003b00)={0x0, 0xb0, &(0x7f0000003a40)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}]}, &(0x7f0000003b40)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003b80)={0x0, 0x4, 0x8001, 0x5, 0x20000000, 0xff}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003c00)={0x0, 0x101, 0x79c0cfea, 0x3}, &(0x7f0000003c40)=0x10) 2018/04/15 03:27:19 executing program 3: clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x807c6406, &(0x7f0000000040)=""/80) setitimer(0x1, &(0x7f0000000200)={{0x0, r0/1000+10000}, {0x0, 0x7530}}, &(0x7f0000000280)) set_thread_area(&(0x7f0000000000)={0x401, 0x20001000, 0x400, 0x5, 0x9, 0xb, 0x3, 0x0, 0x7cc3, 0x3}) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) 2018/04/15 03:27:19 executing program 5: fchdir(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100), &(0x7f0000000240)=0xfffffffffffffe2e) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='neast6\x00') socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0xe}}, 0x4) preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000000b80)=""/202, 0xca}], 0x1, 0x60) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x33b) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080)="4e5b331f514effb30265ca5bc1f6e26c", 0xffffffffffffff72, 0x13, &(0x7f0000000280)={0x2, 0x20000004e26, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet(0x2, 0x4008000000000001, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000380)) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000b00), &(0x7f0000000b40)=0xb) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000003c0)={0x7fff, 0x4227, 0x8, 'queue1\x00', 0x3}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x2, 0x4f3, 0x5f37, 0x0, 0x0, 0x9], 0x6, 0x2, 0x0, 0x3, 0x0, 0x65, {0x0, 0x0, 0x0, 0x1000, 0xfffffffffffffffd, 0x99, 0x29e7, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x5, "65d3556dc2e39e725c712332f5afe9886797059342fa0c7165f071fe6c15a871"}}) 2018/04/15 03:27:19 executing program 2: setpgid(0xffffffffffffffff, 0x0) socket(0x1b, 0x80000, 0x3) 2018/04/15 03:27:19 executing program 0: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r2 = dup(r1) write(r1, &(0x7f0000000040)="ec0d3267886d45436bfb78686a3c07a409865be06c5ba1443c0f17", 0x1b) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) umount2(&(0x7f0000000080)='./file0\x00', 0xc) 2018/04/15 03:27:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='ns\x00') getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000000c0)={@remote, @empty, 0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000300)={0x4, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x101, 0xfffffffffffffad2, 0x1, 0x3930, 0x6, &(0x7f00000002c0)='veth1_to_team\x00', 0x10001, 0x81, 0x3}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x200000004, 0x4e21, 0x0, 0x2, 0xa0, 0x0, 0xff, r1, r2}, {0x2d8, 0xfffffffffffffe7b, 0x1f, 0x9, 0x5, 0x8001, 0xac7, 0x9c}, {0x1ff, 0x7, 0xffffffffb0f5ec94, 0x1}, 0x9, 0x6e6bb5, 0x3, 0x1, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d5, 0x32}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3500, 0x7, 0x3, 0xffff, 0x7, 0x400, 0x80}}, 0xe8) getdents64(r0, &(0x7f000000af97)=""/105, 0x69) getdents64(r0, &(0x7f0000000000)=""/180, 0xb4) 2018/04/15 03:27:19 executing program 4: r0 = getpid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x240001) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) dup2(r1, r2) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) capget(&(0x7f0000000080)={0x19980330, r4}, &(0x7f00000000c0)) 2018/04/15 03:27:19 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x50, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc00c6419, &(0x7f0000000400)={0x2, &(0x7f0000000200)=""/150, &(0x7f00000003c0)=[{0x0, 0x1000, 0x0, &(0x7f00000006c0)=""/4096}, {0x0, 0xcf, 0x80000000, &(0x7f00000002c0)=""/207}]}) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)=0x8, 0x4) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001700), &(0x7f0000001740)=0x4) bind$inet6(r1, &(0x7f0000000440)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}, 0x872d}, 0x1c) socketpair$packet(0x11, 0x7fffffffffffffe, 0x300, &(0x7f00000004c0)) r2 = memfd_create(&(0x7f0000000540)='@(\x00', 0x3) sendmsg$nl_netfilter(r2, &(0x7f0000001a00)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000001b40)=ANY=[@ANYBLOB="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"], 0x2e8}, 0x1, 0x0, 0x0, 0x4c800}, 0x40000) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x41, &(0x7f0000000000)={0xa}, 0x1c) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r3 = syz_open_procfs(0x0, &(0x7f00000016c0)='cgroup\x00') chmod(&(0x7f00000001c0)='./file0\x00', 0x0) sendmsg$inet_sctp(r3, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)="c4f787c5e89d70aa1a8373cbca51086b5ec2cb164a63f9da073854ad151ffa2f65bfbceeaeaed9a95562d9b762db811ef98d23547bc7f6cb6b76d7e97bc76889c19adfb5761f5c8bfa5ccde1d438b405ee4362868472702fc7687090dad99d48df6bd1b777ed2d94602c283236091a304bc7ae2175b672554b6f017b874d2c8e68894443a697e1a82968f7dfa89b3053737ca2", 0x93}], 0x1, &(0x7f00000004c0)}, 0x0) 2018/04/15 03:27:19 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000005fb8)={{0x1}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4800, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x9) ioctl$KDSKBLED(r2, 0x4b65, 0x4) socket$packet(0x11, 0x2, 0x300) ioctl$VT_RELDISP(r1, 0x5605) 2018/04/15 03:27:19 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001480)='/dev/autofs\x00', 0x80000, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001440)=ANY=[]}, 0x1}, 0x0) 2018/04/15 03:27:19 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000059a000)={0x0, 0x0, 0x0, 0x100000000000005, 0x0, 0x10001, 0x0, 0xfffffffffffffff7}) ioctl$TCSETAW(r0, 0x5407, &(0x7f00008fafec)={0x0, 0x0, 0x1000}) 2018/04/15 03:27:19 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/ppp\x00', 0x113000, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) tee(r0, r1, 0x38, 0x3) r2 = gettid() r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ppp\x00', 0x2, 0x0) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f00000006c0)="2b613784f6b7a50a281b477faccbfa697b87128e7c4f01e52d9b0fc6606f71c1edf2a3aaa87396aeb8922051e7c07d8756e062e9a3c671fe72c76cb76c7446ee8c078e6c501fb53abda43082f95cc1c290") r4 = syz_open_procfs(r2, &(0x7f0000000040)='loginuid\x00') r5 = socket$netlink(0x10, 0x3, 0x0) syz_open_pts(r4, 0x400) writev(r5, &(0x7f0000000040)=[{&(0x7f0000dbe000)="290000002e003109ebff0706000000070a000000010000001883000016fffff70000d81f99645aff00", 0x29}], 0x1) sendfile(r4, r4, 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000007c05000058030000000000005803000098040000980400009804000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000ab00000000227e00000000000000000000000000000000000000000000000000d88b7535cd808226d8ff2b0000000000000000000000"], @ANYBLOB="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"], 0x5c8) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000007c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f00000008c0)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000880)={&(0x7f0000000800)={0x48, r6, 0x120, 0x70bd27, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x100000000000000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x1) 2018/04/15 03:27:19 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0xc7c) ioctl(r0, 0x4400000000001265, &(0x7f0000000000)) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x800, 0x0) 2018/04/15 03:27:19 executing program 5: r0 = eventfd2(0x0, 0x80801) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]}, 0x78) poll(&(0x7f0000000040)=[{r0, 0x8002}, {r2, 0x4a0}, {r2, 0x29}, {r1, 0x1000}, {r2, 0x20}, {r2, 0x8}, {r0, 0x4000}, {r0, 0x2000}, {r1, 0x820b}], 0x9, 0x1) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 2018/04/15 03:27:19 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'veth1_to_team\x00', {0x2, 0x4e21}}) sendfile(r0, r0, &(0x7f0000001000), 0xffff) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x8c800, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', &(0x7f0000000040), 0x0) 2018/04/15 03:27:19 executing program 6: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r2 = memfd_create(&(0x7f0000000100)='posix_acl_access\x00', 0x1) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000140)={0x100, 0x6, 0x8, 0x3ff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0xfffffffffffffff8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000de8000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x4000000000000002, 0x7f}, 0x20) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000de7ffc)) 2018/04/15 03:27:19 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x20000007fffffff, &(0x7f00000000c0)="d6920c63ad09c8e1600517a0d52aa7205b06952ee81734e56f4dfb6c0f5b9bf4f61711d48404510a673044dd2584c434d798a823b3de958e9156c2fe370d780f9ad59a4ea7d9c7f257d6766b3bb31a450d3f0e60093590b9f417ea21ba306754076961086001a65112d6f209") poll(&(0x7f0000000000)=[{r0, 0x448}, {r0, 0x20}, {r0, 0x600}, {r0}, {r0, 0x2010}, {r0, 0x8}], 0x6, 0x3) 2018/04/15 03:27:19 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x14, 0x0, &(0x7f0000000040)=[@acquire_done={0x40106309, r1, 0x1}], 0x0, 0x0, &(0x7f0000000240)}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x40) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000100)) 2018/04/15 03:27:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@bridge_newneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {}, [@NDA_DST_MAC={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x1f, r1, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/04/15 03:27:19 executing program 7: r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) unshare(0x60000000) fchdir(r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) waitid(0x2, r2, &(0x7f0000000140), 0x80000000000002, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) 2018/04/15 03:27:19 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000001000)="5500000018007f3d4c2d1cb2a4a280930206000000a843096c2623692500080003000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c4d0f9a96006b03ab8220000bf", 0x55}], 0x1, &(0x7f0000000100)=[{0xb4, 0x0, 0x5f, "392a902af8b1ea779a3ea4750582bce4b75b059be2bacab032b65a62aadb87c409c5e266613c013d268d20e5882c38616b6185cd1bf8fb222e338ccdd851c279d720c8ca6cff04d1f03af6519ba797b34569082b94b49253d0fccc74deb53c0a04754ef083b85a214c5682866148c428639f0326ab332f21faa375c4ca5e8b74c9debc202ad36ab91656a1d42099282dead089e6dc505494c56bc09ea7d112c5f16a158d52"}, {0xf0, 0x103, 0x1000, "82024d93e4210f8dc46afd2142dc098d2050e29d605b882002396d02a7adf35a0e17c3e3ece3b772f556188cbb3e5ccae0d45f188e08a10527da1725d74b3758d9a0213cbdbea8d81144e658353d9d3bbc6f9ceab11bc9737b6052c768310b2c78a97378fb5bc91c9388ff7bf2ef8fa9c23ae814afb3587ea602e9afcc3eb2d4009db6df14f876b5e7f48f84c15e366bb80279b567fdce83d40e8b962c17c3640aecad692d9734b7496325504d7972bef0b666bd9b5febfcde6edcc66f88f6c83ac8ebb3ea2c0f3b0bd3b06c6abef84bd0577b46488ef6f91e73e96c8ae6b013b82221f1"}, {0x70, 0x13d, 0x2, "52d1f1a5f8a95eac6508bf1192ce14a5e9760b1cf61b1efe1f87ea41f1e64b3b4f07790a0a520ad0fb286581a0ebf741dd7228fe58adb58edd3483481524e7460016c8353bfdf7c7af5f7f4b8c02cc634e1b017a0dd4ad0bb55a8d3c2e778deda9cef16d"}, {0x14, 0x10f, 0x10001, "c9bc19a8262715fc"}], 0x228}, 0x0) 2018/04/15 03:27:19 executing program 6: r0 = gettid() r1 = gettid() r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) write$cgroup_pid(r2, &(0x7f0000000500)={[0x38, 0x31, 0x34, 0x39]}, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0x3) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) sendmsg$unix(r3, &(0x7f0000000540)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000140)="468aa712032752dc681c5950a7fbaeefafcb78677e06e25fe16c30cb146b5a41001d05af4538ebf6158bc1a7ffd675d7a977206f963a5c985fadec520d5e00986de2af677a47ed49853828967caae67eb3af8c5aeea194f1738a621252dd84f7a051aa0fdcc1c993ee9a681088b5711749269250b7df999d808d432c5acb93632e4926b4db5fddf302b8a06ba4a20451be7e46f1e9f27359e82918ac4cd6d4e90dc46c52a19428d70a1fb45a12482742dd77c3d9b374b6b33e5b43d9eb70defb989d413539c912398544f4c76ce4beeddf204d3b2f9976c6f882a2bb456ba1a5791e7f64c9b861d91fe58e", 0xeb}, {&(0x7f0000000240)="6e8b47a20d238d081a4d1c9c3d89e29a7d773553ca81da3189c74dd46a79e5dc2872194760b135c3c13b4b2719328a3e6cbbde9c27979956fd161e55403cc2d2bb6e77fe7792756ec0bed0904ed5a69e323a4ce643192a13a184ec265374", 0x5e}, {&(0x7f00000002c0)="7b1d8230529a36f5379a34983f0028eb33cd1c45a281806c57a11185889803da462fb67ec187eee8dbf3d418bf36598d58a114a60bfea7845f7874624277409378ab4428f6424d298b59f0888ebea3f8225206d04501cbb4911ee1a60b951f19b8d200be9377ce3360c986db90a93f4fbcf715ec3c9b9b216858c0425f4f83f2acf82868f557ffed35ee321d3449e4206233b34ff2fae440b3ce159cf4b7a2bad644c399c1bf669660d89268b850751286eeb8d53609a80ea4e9cadf4fc3800d9cf4fcadd283fbc33b4fedadb4de98a9c6264a333f8d8b4e5885e17d5b62329e2f5e46b5cf726ae444d4940af71626e385ba19", 0xf3}, {&(0x7f00000003c0)="1c08b018988ddae5e7c1322240f5e28f1036106d1ff776c683ebe15a66640dd7649d5d48130350f190a7239a237ce7be09ff864eb7827db654ad6f34872fd38370cd27d4d20960da66353002304a8bc67b94e2e0f7d8224e94849f94101927d85ebd9417d4de29b0253a4edfa105b55ca0f06d4882916b081de8fc9daf735268a3548ffcf4b82143a032f4c1d4413c7f8c527aba05d94d858caa4e851026718ea9325fcb28f0ebbe9fee8625b4f13296e4e3d6b30db73eb4a103798fc05187051361", 0xc2}], 0x4, &(0x7f0000000500)}, 0x40045) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{}, {r4}}, &(0x7f0000000ff0)) r5 = getpgrp(0x0) rt_tgsigqueueinfo(r5, r0, 0x12, &(0x7f0000d6cff0)) 2018/04/15 03:27:19 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x200800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x4, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r2, 0x7fff}, &(0x7f0000000340)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup3(r0, r3, 0x0) shutdown(r3, 0x0) recvmmsg(r3, &(0x7f0000525000), 0x411, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x80000001, 0x6, 0x49d2b3af}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000001c0)={r5, 0x37, "a29f960d9ebd55ebca51df6c8d8fd60a9d227ed234721cd55491adfa807043e5bf74fcbfc6a2185b44469f404d35a7f5637ac27c4d6d51"}, &(0x7f0000000200)=0x3f) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000080)={r6, 0x0, 0xe54, 0x6}, &(0x7f0000000100)=0x10) [ 51.426283] binder: 6355:6356 BC_ACQUIRE_DONE node 5 has no pending acquire request [ 51.435286] binder: BINDER_SET_CONTEXT_MGR already set [ 51.440604] binder: 6355:6357 ioctl 40046207 0 returned -16 [ 51.447550] binder_alloc: 6355: binder_alloc_buf, no vma [ 51.453219] binder: 6355:6356 transaction failed 29189/-3, size 40-8 line 3134 [ 51.453258] binder: 6355:6357 BC_ACQUIRE_DONE u0000000000000000 no match 2018/04/15 03:27:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000001600)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000015c0)=@ipv6_delroute={0x24, 0x19, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x30}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x3, 0x4) [ 51.485550] binder: undelivered TRANSACTION_ERROR: 29189 [ 51.491739] binder: release 6355:6356 transaction 4 out, still active [ 51.508956] binder: unexpected work type, 4, not freed [ 51.515221] binder: undelivered TRANSACTION_COMPLETE [ 51.521413] binder: send failed reply for transaction 4, target dead 2018/04/15 03:27:20 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f00007b5ffc)=0x1, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000b5b000)={&(0x7f00006c2000)={0x10}, 0xc, &(0x7f0000fd2ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000e65000)='V', 0x1, 0x0, 0x0, 0x0) 2018/04/15 03:27:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x10000000000101}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="c7448df9002481000000005aed1d660bc8b06f114b149dad3d9c5539fec3a06f3e057229a69abf0e0c0aa304e60166194df60d"], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x4100) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x58fe, 0x3, 0x1, 0x80, 0xbd, 0x8, 0x0, 0x6, 0x0, 0x9, 0x8001, 0x9}) socketpair(0x1, 0x5, 0x636, &(0x7f0000000140)) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x8, 0x713, 0x8}, {0x1, 0x4, 0xffffffff, 0x2}, {0x9c, 0x8541, 0x6, 0x4}, {0x7ff, 0x0, 0x4, 0x5}]}) ioctl$KDSETLED(r1, 0x4b32, 0x4) close(r0) 2018/04/15 03:27:20 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) setfsuid(r1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@loopback={0x0, 0x1}, r2}, 0x14) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r4 = socket$l2tp(0x18, 0x1, 0x1) getegid() connect$l2tp(r4, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) [ 51.731380] IPVS: Creating netns size=2552 id=11 2018/04/15 03:27:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00000004c0)={&(0x7f0000000480)=[0x0], 0x1}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)='\x00', 0x0, 0xfffffffffffffffc) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}) request_key(&(0x7f0000000380)="6c6f4191cc75", &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000740)=""/25) r4 = request_key(&(0x7f00000002c0)='.request_key_auth\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='md5sum\x00', 0xfffffffffffffff9) getxattr(&(0x7f0000000780)='./file0\x00', &(0x7f0000000a00)=@known='security.capability\x00', &(0x7f0000000a40)=""/113, 0x71) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000007c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000840)={{{@in=@multicast1, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000006c0)=0xe8) sendmsg$nl_netfilter(r3, &(0x7f0000000cc0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c80)={&(0x7f0000000b80)=ANY=[@ANYBLOB="b80000000a0200002dbd7000fcdbdf2500000000a4004d0008000000", @ANYBLOB="b7a7e3bcd036ee0441caa5067855fa6df39b95e8c28621e7c7f7e251bcbe73f4285e80b13c417730a8cc43fde751a3537502407889f2848cad372b7ac1e1e2214c3222d0aa96bce800d3788ad9c3758cd1e972918a7e849a482cdfc0b09593f1f4f86e4ae50a26397577344f525253c24797199dcaf02c1744978d1b0bbb0438023c735cf8c69f2ce0dbe705f6c935fdd0c13554d40b95b12fbf0a8383d56ce887a48286f30000"], 0xc3}, 0x1, 0x0, 0x0, 0x40000}, 0x4008000) getpid() mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b40)='./cgroup.net/syz1\x00', 0x1ff) add_key(&(0x7f0000000500)='.dead\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000580)="81779c92c907b20fb0ef7f4210b7d5c079f934181703f7", 0x17, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/net/pfkey\x00', 0x10000, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000700)=0x7, 0x4) add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="49bb0a08c4c1b1bc6340ff52d87530e93f9b05fd9beab734fb13e8c94c85d398ba681bff12bff165492a07357fb98ac763f72d4dc47ff1bcb2c96e39ec0f5a41da531064cdec12cb4f52ee4350e7aed081ca3611aeffa6802414", 0x5a, r4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000ac0)={0x7, 0x1, 0x4, 0x5, 0xfffffffffffffffe}, 0xc) r5 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000940)='./file0\x00', 0x180) inotify_rm_watch(r1, r5) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000b00)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000005c0)) [ 51.806450] IPVS: Creating netns size=2552 id=12 2018/04/15 03:27:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000540)='u', 0x1}], 0x1) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/04/15 03:27:20 executing program 3: r0 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x410040, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f00000003c0)=0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @rand_addr}, &(0x7f00000001c0)=0xc) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000001000)=""/4096, 0x39}, {&(0x7f00000000c0)=""/4}, {&(0x7f0000000140)=""/71}], 0x305, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x6, 0x40, 0xfffffffffffffff9}, &(0x7f0000000240)=0x10) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000400)={r2, 0x7}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x10001, @empty, 0x1f}}, 0xd65b, 0x5}, &(0x7f0000000340)=0x88) 2018/04/15 03:27:20 executing program 4: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000eac000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff012}, {0x6, 0xffffffffffffffff}]}, 0x8) 2018/04/15 03:27:20 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x48, 0x0, &(0x7f00000001c0)=[@reply={0x40406301, {0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x58, 0x30, &(0x7f0000000100)=[@ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x2, 0xa}, @fd={0x66642a85, 0x0, r1, 0x0, 0x2}, @fd={0x66642a85, 0x0, r2}], &(0x7f0000000180)=[0x78, 0x30, 0x78, 0x48, 0x40, 0x20]}}, @exit_looper={0x630d}], 0x87, 0x0, &(0x7f0000000240)="9e858ce3a2ae24ff706b64cf4aab76a2fa87d924a6aaeec1b50f4d82722dfd151d83220074756e9e31f0fd7a55c6a86233ea154a0ac8ce7c43afed7c39f968d88e4228f2563108158195dfeca099c7af401547252497b88b09bb57b85add0af58a2696225173c755cd34bceea8f290fbda99fbd7fafe7f40bff14e05b47f5956839b454e235b2f"}) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f0000f22000), 0x4) 2018/04/15 03:27:20 executing program 5: mkdir(&(0x7f0000000000)='./file1/file0\x00', 0x0) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000280)='projid_map\x00') writev(r3, &(0x7f0000001140)=[{&(0x7f0000000140)='W', 0x1}], 0x1) ppoll(&(0x7f00000000c0)=[{r1, 0x8040}, {r0, 0x106}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x6}, 0x8) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x802016, &(0x7f0000000000)) 2018/04/15 03:27:20 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000e16000)={0x2, 0x8, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x401}, &(0x7f0000000040), &(0x7f00000000c0)={r1, r2+30000000}, 0x8) 2018/04/15 03:27:20 executing program 2: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x3, @loopback={0x0, 0x1}}, 0x0, [0x0, 0x0, 0x8001]}, 0x5c) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x20080, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x98, "98fb0a03cf027bc32115a8c7191a4f9fc753195c7c1d627e163b8994d0b336eb37cc3bac87e6571eb050ee608aa9eb9a51aa0dffff279f13e9cc63628f217d364cd5950793772c6c9480e971376131371680015124f4786b9ab52731ec337c36e175d9e1f2bd0a920dabc34329228b6fc3cf8bc2c490e867eea852973851b8a650de8514b6b6203f95c33d513afb9b6cf9354b67f2119678"}, &(0x7f0000000180)=0xbc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000), 0xffffffffffffffb7) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20}}}, 0x84) 2018/04/15 03:27:20 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00'}) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000000080)='veth0\x00', 0x3f}) 2018/04/15 03:27:20 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) dup(r1) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000000080), 0x9) sendfile(r0, r1, &(0x7f0000000040), 0xa) 2018/04/15 03:27:20 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000004ac0)={'bcsh0\x00', 0x140d}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x0, &(0x7f0000000140)}) 2018/04/15 03:27:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r0, &(0x7f0000000c40)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000c00)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f00000001000000000000000000000007f000001000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa000000000000000000000000000000000000000000000001e83f7bba52c3452a758a76be0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfddf}, 0x1}, 0x0) signalfd4(r0, &(0x7f0000000000)={0x10000}, 0x8, 0x800) r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x40) getsockname$netrom(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r2 = getpid() getpgrp(r2) 2018/04/15 03:27:20 executing program 2: open(&(0x7f00000000c0)='./file0\x00', 0x1, 0x2e) mknod(&(0x7f0000000080)='./file0\x00', 0x40000000103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f0000725fe0)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) open(&(0x7f000055f000)='./file0\x00', 0x2805, 0x0) 2018/04/15 03:27:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/04/15 03:27:22 executing program 6: r0 = socket(0xa, 0x2, 0x0) shutdown(r0, 0x1) r1 = dup2(r0, r0) openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/04/15 03:27:22 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2001400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@del={0x130, 0x11, 0x300, 0x70bd2a, 0x25dfdbfc, {{'drbg_pr_hmac_sha512\x00'}, [], [], 0x0, 0x2400}, [{0x8, 0x1, 0xfffffffffffffffb}, {0x8, 0x1}, {0x8, 0x1, 0x1000}, {0x8, 0x1, 0x1000}, {0x8, 0x1}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x80}, {0x8, 0x1, 0x12ab}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x2}]}, 0x130}, 0x1, 0x0, 0x0, 0x40}, 0x4000) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000000), 0x38d, 0x10000003) 2018/04/15 03:27:22 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, 0x6, 0x500, 0x70bd28, 0x25dfdbfb, {0xf}, [@typed={0x10, 0x32, @binary="01fcd0e3b6219be89dc5"}, @generic="9e43fc434565a2512959b07a97cf0ed966260b8d940dc68632b8416cd981b16a74e1ea1a25241c99a2bbb8942204444b976a515657f25f24e4d13b4213120d04def3cff055b10c383cfd0a0f"]}, 0x70}, 0x1, 0x0, 0x0, 0x40}, 0x1) r2 = fcntl$getown(r0, 0x9) r3 = getpgrp(0xffffffffffffffff) socketpair(0x9, 0x4, 0x800, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000080)=0x7, 0x4) rt_tgsigqueueinfo(r2, r3, 0x2c, &(0x7f0000000000)={0x41, 0x2, 0x8, 0x7}) 2018/04/15 03:27:22 executing program 7: r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000f5affc)=0x3fe, 0x4) 2018/04/15 03:27:22 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0xfffffffffffffde2) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/04/15 03:27:22 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x55f8) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x2000, 0x4) truncate(&(0x7f00000000c0)='./file0\x00', 0x7) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/04/15 03:27:22 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000580)={0x2, 0x2, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@ipv4={[], [], @multicast1}}, &(0x7f0000000080)=0x14) 2018/04/15 03:27:22 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000140)={{0x3, 0x3, 0x9, 0x2}}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="536b1e1c2e44ccc170ef1f788c8c9f69", 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{}, {}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000200)={r2, 0x3}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)) 2018/04/15 03:27:22 executing program 3: syz_emit_ethernet(0x56, &(0x7f0000000000)={@empty, @link_local={0x1, 0x80, 0xc2}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "c417098b9ea624569a25b040fd884594e4bcaa7d0cba7bdea51c8404f4d28c766d8dd5cb39134dadde5c5286ea9a832e32f7968a32c3d4d5e2a6520e2effb6ce"}}}}, &(0x7f0000000080)={0x0, 0x1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'gretap0\x00', 0x2}) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000003000000"], 0x10}}], 0x2, 0x0) accept4$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x800) 2018/04/15 03:27:22 executing program 1: mkdir(&(0x7f000052aff8)='./file0\x00', 0x1) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0x3a4, 0x2, 0x1e82000000, 0x5, 0x8001, 0x2}) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x508, 0x4) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = getpgrp(0xffffffffffffffff) ioprio_get$pid(0x2, r1) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/121) ptrace$getenv(0x4201, r1, 0x9, &(0x7f0000000000)) mount(&(0x7f0000d56ffb)='./file0\x00', &(0x7f000031a000)='./file0\x00', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)) 2018/04/15 03:27:22 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") writev(r0, &(0x7f0000002b80)=[{&(0x7f0000000380)="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", 0xfb}], 0x1) getpid() fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540)={0x8}, 0x4) add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r1) fcntl$setlease(r0, 0x400, 0x1) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0) syncfs(r0) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000002c80)="3dde79763ec09bbf6917ffd1e8c401c99e25e0b60bafe6f6051ca314195f066c86763061ba5ffb4f345a408ba4c56bba2ac4f64642a19a81f72b1d3fb74e5d348e1ebba568683ff0239d512690e1d248897adc7a36de2027bead1fd312ad7c71d0fc6961c82324d861aba30661f734fce4cae82be73daa743c79e1ebf1bc2b9584b045c7ce2cea08d1a06c54eae899ac8922e47398e39c80d1ee79402710ca17c62a4551bfbc", 0xa6, 0x0) recvfrom$inet(r0, &(0x7f0000002c00)=""/74, 0x4a, 0x100, &(0x7f0000000600)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x3ff, 0x1, &(0x7f0000003040)=[{&(0x7f0000002d40)="68059f598568a5eca43c6164cba05c427fcb3096237647c0a7362c2ce459fc2908210f2bb3b61cdfda95d51fdc8c4aae822325f31388e1d8764f3c2caf45b851b14f1ee52ccc3bbd2de49526b9c396d9d8e1a924b4dd04c17d045bc23eeeb18f32d5954a929a5eeb3ab0dda90ae6ff2a54ba3ee587987f1c5e566985264aee3c74a4e81f40d6315f2cc4aded2cd4632f0e1e673fda263e95fc41da95de9b3d92a283da978b1999cafac61700e416", 0xae, 0x100000001}], 0x4, &(0x7f00000030c0)={[{@quota='quota', 0x2c}, {@acl='acl', 0x2c}, {@journal_ioprio={'journal_ioprio', 0x3d, [0x0, 0x79, 0x3f, 0x39, 0x38, 0x79, 0x0]}, 0x2c}]}) r2 = syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002ac0)={0x0, @broadcast, @multicast2}, &(0x7f0000002b00)=0xc) sendto$packet(r0, &(0x7f0000000780)="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", 0x1000, 0x24000800, &(0x7f0000002b40)={0x11, 0xff, r3, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x14) 2018/04/15 03:27:23 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x80, 0x3, 0x2, 0x2, 0xa5, 0x3f, 0x6}, 0x20) r1 = socket$inet6(0xa, 0x3, 0x43) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip6gretap0\x00', &(0x7f0000000080)=@ethtool_cmd={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}) 2018/04/15 03:27:23 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x105000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x1, 0xff, 0xa, 0x5, 0x58df, 0x4, 0x1, 0x90f, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x40}, &(0x7f0000000100)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)=r3) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000300)={@local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffff73) 2018/04/15 03:27:23 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x22880, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10, {0x2, 0x4e20, @loopback=0x7f000001}, 'bcsf0\x00'}) mount(&(0x7f0000000240)='..', &(0x7f00000001c0)='..', &(0x7f0000000200)="94726f6300", 0x1021, &(0x7f00000016c0)) 2018/04/15 03:27:23 executing program 5: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x2}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000000c0)={"5450524f585900000000000000000009007d6b57b43c5c6d630f00"}, &(0x7f0000000100)=0x9a) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) epoll_wait(r1, &(0x7f0000000000), 0x0, 0x0) 2018/04/15 03:27:23 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000140)=0x400000006) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000200)=0x2) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5b) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x400040, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000180)=0x400, &(0x7f00000001c0)=0x2) pread64(r0, &(0x7f0000000040)=""/110, 0x6e, 0x4b) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)) ioctl$TCFLSH(r0, 0x540b, 0x800) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0xc0102, 0x4) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/04/15 03:27:23 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fremovexattr(r1, &(0x7f0000000000)=@known='trusted.syz\x00') 2018/04/15 03:27:23 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getpgrp(0xffffffffffffffff) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'syz_tun\x00', @ifru_mtu}) 2018/04/15 03:27:23 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) fgetxattr(r0, &(0x7f0000000040)=@random={'system.', 'tunl0\x00'}, &(0x7f0000000140)=""/4096, 0x1000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001140)={0x80000002}) fcntl$setsig(r0, 0xa, 0x12) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'tunl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x26, 0x100}}) 2018/04/15 03:27:23 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e22, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0xffff}, {0xa, 0x4e24, 0xb86, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x800, [0xa66d, 0xfffffffffffffffd, 0x5, 0xff, 0xd04, 0x80000000, 0x7fff, 0x4]}, 0x5c) fcntl$setpipe(r0, 0x407, 0x5) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192300a13680040d8c560a0600000000e076fffffffffffffc01000004ca7f64643e8900050029635a0004fbf510020200dd1b000000160000ed5dfffff5000022000d00010004bb0900bc04000000000000", 0x58}], 0x1) 2018/04/15 03:27:23 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x200d, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000080)=""/175, 0xaf}], 0x1) 2018/04/15 03:27:23 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000800)=""/13, &(0x7f00000008c0)=0xd) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002e00)=ANY=[@ANYBLOB="b69711865f2b2dfd4957e62c9358fff8affd791e3985eede61e6d4f0d6267f"], 0x6) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0x80000000c3, 0x4) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000840)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}) bind$inet(r1, &(0x7f00000f0ff0)={0x2, 0x4e03, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) readv(r1, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) writev(r0, &(0x7f0000002d80)=[{&(0x7f0000000900)="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0x1000}, {&(0x7f0000001900)="c1e52d3588c305bdf19070069387a510af8fa00a78f78cb43fb3f5cf2fbdadb8771dc07e7413f8a41d0404880b276e2fcfed87071282f8994cbab04f1300eb321a6ab5dab52e0cd1ff6471763e7deb306b8748aa0758c1854450a43cce2f9d4915e036806cf88cd3432e431859d46d0b9032da9e8e386a301977bfad375e0f995b697dd8a9eb05746416088adb284563c05fb8f3860d60b922f8", 0x9a}, 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0x1000}, {&(0x7f00000029c0)="7aca5d5b0ea66dee05bcf9853db848e85d05794c01731b6d2548129bb5e51f6f9f640c19fe5ddb566e430c7be5dae4b75b1bd104a093f397da746e2d13bf3798a4bcfd64f81c675a46e698e280cacf86869cca5d702b66a2", 0x58}, {&(0x7f0000002a40)="ffaff95609a03b5eb6696509400dbce9b9663cbdc784c4d97d056e475821cbe703ef9d7fde041c0a3db3be71fdeb32a13f07871b8786a5ee39e4942e150381f848f9aa14e36d51f7b9bb701d6c970c630eb2ae5a0ef0d26b9b81aec1e6c3957b0506397127ef2c782d07153078c63a9da4355663575e05d20f18b5cfe0553d99dd40d6e4fe03f16ce511f660894986f98fae58", 0x93}, {&(0x7f0000002b00)="8e0664e61d038021a8451f51e4fbfc6895770ce4e8ca34ce719190adcfc703f2ea2c9ce964b77412284ef6f17194d3d680cadc52f025aff3d0df70469de242379eb0d764fc62f8a4cc9f0613c89954f89114e7ac526589", 0x57}, {&(0x7f0000002b80)="07289c21169ceccdbf4ef8b0ff2826aff720fa4c56400029c91b418a1015878c3d67aa564985bb526f474920cb19353edd0cdd1d025a9307fed18026d5f6be0294ed11228163fc9514883dc9edc21b36306718d743c0ad0f15219f6c0e39be3d745975e7f4bd048b5cb0e13a614208ba3535dea60dce516b6a2d67c955ee576042f8bbb157fbd2f689987e4e30ca9f8c701e07effe3db6189b6ecc93d0bdbb156400d456e21321daaa3d89169c2084ae8977a05b8921b3f38fac4f887123961853f9bf6c3af6a778a91e6a7ce5ef", 0xce}, {&(0x7f0000002c80)="5843c7d62e904fd0fec91dbc34050adcc0", 0x11}, {&(0x7f0000002cc0)="5ea0eab653afc530a37a98542aad79afc1aff7a82dd2745bd4125a56689a0b596296c1f4eda4a9bdc2b868154f086d99305ce4f467981caa07566c162b6cf1a537059f285e2f436742fe2b82add55003603b68f55bb67c60477ea76fa381ea88c2f8e612ee22d0d521b9c88e9977021b24e1b9fca15112ec36e5551c621cc84998a2134634abe07e109775dc29d174086f3efe5d3fe9121a4644a250c5a4ef9b1b63d4531644e833d610ad0f224746e858", 0xb1}], 0x9) sendto$unix(r1, &(0x7f0000000240)="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", 0x5b1, 0x0, &(0x7f0000000100)=@abs, 0x6e) syz_genetlink_get_family_id$fou(&(0x7f0000000880)='fou\x00') ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x3) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) listen$netrom(r1, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) sendto$inet6(r6, &(0x7f0000f6f000), 0x1000000c4, 0x0, &(0x7f0000faafe4)={0xa}, 0x1c) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/04/15 03:27:23 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x8}) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x3, 0x200000101802) ioctl(r1, 0x442000000000127f, &(0x7f0000000000)) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) 2018/04/15 03:27:23 executing program 2: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x6, 0x7, 0x1, 0x7, 0x3, [{0x5a5a, 0x1, 0x7f, 0x0, 0x0, 0x1}, {0x2, 0x8b8072f, 0x7, 0x0, 0x0, 0x1000}, {0x5, 0x2, 0x100, 0x0, 0x0, 0x1}]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x11f, 0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000000)=0x6, 0x4) timer_create(0x7, &(0x7f0000000040)={0x0, 0x2, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000240)={{0x77359400}, {r3, r4+30000000}}, &(0x7f0000000280)) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/04/15 03:27:23 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'lo\x00'}) r1 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2323, 0x0, 0x0, 0x8020000000}) memfd_create(&(0x7f0000000300)='[*[\x00', 0x2) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r2, &(0x7f0000000080)="5fb6", 0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x1000, 0x4) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0x10110, r2, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0x7f, 0x4) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/04/15 03:27:23 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f000072fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c9dfec)={0x1, 0x0, 0x0, 0xffffffffffffffff}) r1 = getpgrp(0xffffffffffffffff) sched_rr_get_interval(r1, &(0x7f0000000000)) 2018/04/15 03:27:23 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000080), 0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x10001) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, r3}, 0xc) 2018/04/15 03:27:23 executing program 7: getrusage(0xffffffffffefffff, &(0x7f0000000080)) [ 55.106288] IPVS: length: 13 != 8 2018/04/15 03:27:23 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) memfd_create(&(0x7f0000000100)='*\x00', 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="3a00000008000000faffffff02000000930b000066690000008000000300000000040000ffffffff5e06ffff01000080050000005f04e40001000000ff030000040000000100000004000000ffffff7f08000000010000802aa2585a04000000010000009601200008000000020000000800000001000080c0fdffff08000000f7ffffff770600000bd85f4a195a10976c51bdf499e6602e0de9a4ad67dde349e880"]}) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0xa, 0x200) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x401, &(0x7f0000000080)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x16, 0x4) lseek(r1, 0x1, 0x1) 2018/04/15 03:27:23 executing program 2: r0 = socket(0x13, 0x6, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x12000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="040627bd7000fedbdf0000008100"], 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000080) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'dummy0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="02000000060000009900000003000000eb010000000000001f000000000000000400000000000000"]}) ioctl$sock_ifreq(r0, 0x8995, &(0x7f00000000c0)={"62726964c591dc2d00002100ff075300", @ifru_settings={0x9, 0x6, @raw_hdlc=&(0x7f0000000000)={0x3, 0xfffffffffffffff8}}}) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000080)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000180)=0x5, 0x8) [ 55.233904] sd 0:0:1:0: [sg0] tag#208 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 55.242586] sd 0:0:1:0: [sg0] tag#208 CDB: Test Unit Ready [ 55.248311] sd 0:0:1:0: [sg0] tag#208 CDB[00]: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 55.257060] sd 0:0:1:0: [sg0] tag#208 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 55.265848] sd 0:0:1:0: [sg0] tag#208 CDB[20]: 00 00 00 2018/04/15 03:27:24 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000340)=0x3, &(0x7f0000000300)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000100)=""/120, 0x78}, {&(0x7f0000000180)=""/127, 0x7f}], 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) writev(r2, &(0x7f0000000980)=[{&(0x7f0000000380)="1ff23b81338df2f1fc621d1beee6a27306a6321a79c34022730eaa95b32116f07826d6ce223babe39795c2132431c0ce86bbf04ac2ec5e0b05148217159fd9a33d104fed6a8f251f021a917bca51f5fa50cd863233e66079e12ed2810c9d75f7dc52e7c50e08cdcfb0a310596869bc2dcb14773e9039ffdb65e7394686694fb894d97da641629a802335968493ef3c6f51dd22b39e5b3c3dc3ecc5f03e371d08027bb4c7f482eba1b729244f0957f4b057706d6f25574a4ce926ceb6ed775bf09e8ac36fa2b191472bbe484af45b9c637897e549ab724787b26b52", 0xdb}, {&(0x7f0000000240)="b0297bfb155be1410382ec4b569447582a4b0677ff8a640577766d9832e9a78c6bf2841ecde9223eb6668745549bd3bb0223c12fceb86b25ad25471baadbcddd9edd4aa0d91a8def8b1d968b0e1903f74ae20bde1cd09390daa3c0339f025c448015b5351fd79a51195874377105274f1b3f02016c53b72f69baa8ccd76a94dc06b9ea55074ae77ab18dcf1c62185a43048487e5fe22bde6", 0x98}, {&(0x7f0000000480)="5b6927a62b7e4a22b8ce1c276475768f1c3d82af83df287d96ec40b9fbb7d9d776a9f4aa9ef3d2ed99ae3af03df9e2fd8d0367dc610ca20c711e4763e79e0530fbc4ff6f0ca73a8cf49f5837b8ade586001f18d5f445f8fd1f4ca55f16d0649751843a6a43c95e211dd54bfbde42e07bfe18c4037b134e473a015a4088de8b5a6818dfaf9440378b32db68d6b1e4b2d52d1d482f62c5c6f1e0d9c1dbcbf5c9cbc1cfbbf2145bfea11168ef638e9228b207223fe602d5a5a562fa3292acec45be203213fa0958564a3876d8a6631a87617d", 0xd1}, {&(0x7f0000000000)="5540be78cee4d53aa158fbce82ecd858cf6761", 0x13}, {&(0x7f0000000580)="5ef53cee8745225bb70aeaf3587a7e79c0908822c3aabad401dec6f7cc7b5af5fcaebbcd45f991aa68f02b3bca5d3f19a973be67e950d3829430c099c523b9ccbba63c2d248adcf8d9903b7075f0e8cc3e67356d2324595bdebbd5e9e8ff8299e8c3060c72ef6bd4e19fd459d776646757091697c8f2adc0ece7595e5c5e95b092f8c94ba1786ae4ba871abefe3206cd72fbf8fe9a397f1d3eebddb541b230574ab6b622340bca2c12913d2eb9eb34e7e3a248d8fb092effbf53ecfe1cda21b6906b9d317d7c8611f7801806e66ff8611aa84d380f01d9b0647274047fb3fe21a0775514d3af6f310a77c75b5333a45cc238013cabdb", 0xf6}, {&(0x7f0000000680)="faaf50bbe2abb0fcedb1bf5cdf0e6255c841742c8b6a851b262dada813356a6a7761e6b7d1f758c91999ab15124ec8515f10f8caef165e65d3197f4e5d209d52dd08f3887f4b73f44ec94b59b903a848b90635e8e8e062bbcd27faf45d8d4585c5b1fbd04c7baad32145b11ce7d4b1297841d42f2ded830a7fe6e5c4f23ac0c73d084500d822991c3674307a0c3e81c9fe6e97dc3e85dc2b9dd2b1c4027a50e08eae32b9b2d020a07caceb36f87c370c20a6c73fc1e4bfa175911a9dc0393cc5f011004ad6f47829863cda0186e0902e1fd729e14415d7400235cab401e113d89531eb5bd04590153765a42c7bef7dd8c82976f017", 0xf5}, {&(0x7f0000000780)="3923fbb8def25e09d74ae9275b9c8bbfd6382b0eb2205eb0be1242dfb380a99d91d5af8d8a51a9da232483348888890c968415903c3a3ce7718cb748e98c779cbac34c2b5702570de983730b0222466097dcacc0e269e5811ab9f15e3346f71a57ca886aa4558785952112d69d4943d7c0b00a15813980e9fc90afa4544bcbf46a63a96874c6a2a9b3083f39a0ab87e280b83ab32abd84e529b86943105d173b438ff5db1acbe0c016f9be075c00f75197d2d900d54fdf732970ca1fa8a99b9c5e07b11a0f5a52d815c8f58fb03e447da7647c9d8c8c2c0e1d64c56bd8c03a5bcf339dd3a2f334a17c167836853fd9c66939cc816c2c6bc6ce60", 0xfa}, {&(0x7f0000000880)="e98ed612021130643e66fa0cbbc4a6dfb7a3482545f0d91eece9bc8b1c698818e047d172a37980030abc4f5e6f12ff41fc8da25f2dfc73e10a07d8bad2a43d8a1af880eb263fd24da03d14ec4ce400bbc79c8b983d321960ff06718917604ace5f36c7a222cfdde86cbdfbda7cca0aac41dff7f4080989e54ab3b7dc4ed7963e6107ce5ffded5db329b7a3ea605e7666754ba3950e040fbf7ac28ff308c3000928b709edb69a3889114a5ad6c232acf2c25bd00c8a0cdb4e941d74287a1c2fa6f03c62b31fbecccd5d63956538da6c9a6c23546ebea4b8cd02e40c7b50579d25bc9dc24efc8d4a4090c74df34b25a9c5", 0xf0}], 0x8) 2018/04/15 03:27:24 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4, @tid=r2}, &(0x7f0000000000)) 2018/04/15 03:27:24 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000000c0)={0xb, 0x0, 'client0\x00', 0x4, "09020800", "a58be3e669ee1782f566109283d98224149027e7d4425b0bb56fcf37624e51d2", 0x1, 0x4}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40000, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) close(r1) 2018/04/15 03:27:24 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="5ba170a5de7edd105564a48959ed68b72d615fd886c2ec775610c604eae79aed92bbf318bdc79ac02950ea58ef6aefb5177d43e06e41c5e1b25c127bcc16278646a51fbce496682af9eaa87d0fca8b9dc13a9fc7115b56570a9a85dc2acb24933d1cbdce1e3551f28258a1e1c78e1efeb4c41c156a73d45387eac454c54e6b0b5ad1620a2699e19aef26d0de8e4fb91f685c0e2adc2c", 0x96, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key(&(0x7f00000001c0)='.dead\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x302, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000240)={r0, r1, r2}, &(0x7f0000000280)=""/125, 0x7d, 0x0) clock_adjtime(0x0, &(0x7f0000001fda)) 2018/04/15 03:27:24 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x100000000008a002) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x4a, 0x2) mkdirat$cgroup(r1, &(0x7f00000000c0)="17017a3104", 0x1ff) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=')', 0x1}], 0x1) 2018/04/15 03:27:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) recvfrom$inet(r0, &(0x7f0000000300)=""/224, 0xe0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000080)="7f8fa377d549151654369e43ec51aedd298b384618d92f4fe0839acb531b49d305f78242943191b489a15041a616ef78bbec208c422b0d3d5815adc18ed0f8010688f15b4791a6b4c85e8eee355ed7850c43ca1bbceea01c209df13c39581b3954335a9cbed7510a77ab08bb9f70a00edd43fece044f33dc974edcf0079758c8e678a00d3137936beda3", 0x8a) dup2(r1, r0) 2018/04/15 03:27:24 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x800400000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x64a80, 0x0) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) futex(&(0x7f000000cffc)=0x1, 0x4, 0x0, &(0x7f00006bc000)={0x0, 0x1c9c380}, &(0x7f0000060ffc), 0x1) 2018/04/15 03:27:24 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='ns\x00') exit(0x0) getsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) writev(r1, &(0x7f0000000040)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/04/15 03:27:24 executing program 4: madvise(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x9) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getpeername$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x10) 2018/04/15 03:27:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0xc) fchdir(r1) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0), 0x10000000000001fa) 2018/04/15 03:27:24 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000000)={'bond0\x00', @ifru_map}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x8080) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x3, 0x7, 0x3, 0x5}, 0x10) 2018/04/15 03:27:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x4, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000001880)={'filter\x00', 0x4}, 0x68) 2018/04/15 03:27:24 executing program 5: syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') fchdir(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="00830000"], &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0xb, &(0x7f0000000d00)=""/215, 0x114) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r2 = inotify_init() write$evdev(r1, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r1) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000540)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) request_key(&(0x7f0000000500)='ceph\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='\x00', 0xfffffffffffffffb) r4 = request_key(&(0x7f00000006c0)='dns_resolver\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a}, &(0x7f0000000800)='\x00', 0xfffffffffffffff9) r5 = add_key$user(&(0x7f0000000840)='user\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b00)="40d41dc523dd460cf980a11288319309323e43ef01ca4ced50d3966af455e11c2a67b5e3eb39b131381978a37cf0180822152089c9ab42c90c080de2954592f12cc69bf4f9032c77831b05db3dceb8", 0x4f, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000b80)={0x0, r4, r5}, &(0x7f0000000bc0), 0x0, &(0x7f0000000cc0)={&(0x7f0000000c00)={'sm3-generic\x00'}, &(0x7f0000000c40)}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000980)=ANY=[@ANYRES16=r2, @ANYBLOB], 0x2) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) connect$inet6(r1, &(0x7f0000000440)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) shutdown(0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) creat(&(0x7f0000000340)='./file1\x00', 0x0) 2018/04/15 03:27:24 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000340)=0x3ff) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000380)=""/124) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @rand_addr, @local}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) fcntl$setstatus(r0, 0x4, 0x4000) pwrite64(r2, &(0x7f0000000c00)="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", 0x600, 0x0) ftruncate(r1, 0x3ff) r3 = memfd_create(&(0x7f0000000040)="75730700010000ce000078003798", 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/dev\x00') ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x5, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0xd, 0x0, 0x264, 0x5, 0x6, 0x9, 0x2, 0x100000000000000, 0x2b, 0x2, 0x8, 0x7fff, 0x1ff, 0x0, 0x7, 0x1, 0x6, 0x2, 0xffff, 0x0, 0x0, 0xffffffffffffffe0, 0x200, 0xf, 0x0, 0x6, 0xfffffffffffffe00, 0x24, 0x3, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x6, 0x0, 0x5, 0x0, 0x2, 0xc82b}, r5, 0x1, r3, 0x0) write$selinux_context(r4, &(0x7f00000002c0)='system_u:object_r:dhcp_etc_t:s0\x00', 0x20) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x1000, 0x6, 0x15, 0x4, "91d848a3f39358d5ab7ff16fc470f37cd08ce5687796a1542ba9cdc17c75bec9525a606b9fbdbc37cd1477d9cfc7c63f5b530ca5293a2d4d776623b9bf56bf82", "95028efd2ec9608a335dbe19807a0b5159e2437743509518ea6479d877ba9f92", [0xfff, 0x6]}) fallocate(0xffffffffffffffff, 0x0, 0xff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="000100000a004e2005000000fe8000000000000000000000000000aad1a3000000000000000000000000000000000000000000000000000000001b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000070000000a004e20fffffffffe80000000000000000000000000001402000000000012000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2002000000fe8000000000000000000000000000107f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2204000000fe8000000000000000000000000000aa04000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2103000000ff01000000000000000000000000000106000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e21ff070000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e220300000000000000000000000000ffff7f00000103000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22aaa10000ff020000000000000000000000000001090000000000000000000000000000000000000000000000000000000000000000000000000091366a9e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000019000000003eff312cfc44836b6e83f90fa0e3eba002316169d55fe71abdb9fad6e42eae58bc36934829a25e053d99d6df1e2155c15ba683115870450e55e5ca41ba284975ebfde30ef1cfbec8fae74b9549645c3423ba1458174ebc190549d631a26c14977bb498d285e92050b4561cb9a4c094a6a0921eeff6cb8300350286db89e6354b15d8a6d64e6e8895f7a86add727bb87754c71c89d0e4f68c30c7044cbf8c3f81fd7a88c861"], 0x1) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x8, &(0x7f0000000200)={0x1}) sendfile(r3, r4, &(0x7f00006dbff8), 0xed59) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x501080) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'vlan0\x00', 0x9ccd}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) 2018/04/15 03:27:24 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001caff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) close(r0) 2018/04/15 03:27:24 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4}}, {{@in6=@remote}}}, &(0x7f00000000c0)=0xe8) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000100)=0xa8c, &(0x7f0000000280)=0x4) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000000)) 2018/04/15 03:27:24 executing program 4: writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f00004eb000)="1f0000000203190000000700000002000000020509000100040580ff3ffe58", 0x1f}], 0x1) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x400800, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) r2 = getgid() fchown(r0, r1, r2) r3 = socket$netlink(0x10, 0x3, 0xc) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000000040)=0xa8c5109ba4595ca8) writev(r3, &(0x7f0000fb5ff0), 0x36a) write$cgroup_pid(r4, &(0x7f00000000c0)={[0x31, 0x34, 0x31, 0x31, 0x32, 0x34, 0x35]}, 0x7) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000000080)) 2018/04/15 03:27:24 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1a000000bc762c2906c75f92a2ff0000000000000000000000"]}) 2018/04/15 03:27:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000a56000), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) recvmsg(r0, &(0x7f00003adfc8)={&(0x7f00006e8fe0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x20, &(0x7f0000ba0f90)=[{&(0x7f00007a1f23)=""/221, 0xdd}], 0x1, &(0x7f0000635fd0)=""/101, 0x65}, 0x0) r2 = accept4(r1, &(0x7f00000000c0)=ANY=[], &(0x7f0000b0fffc), 0x0) shutdown(r0, 0x1) r3 = dup2(r1, r2) ioctl$TTUNGETFILTER(r3, 0x800854db, &(0x7f0000000000)) 2018/04/15 03:27:25 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$getenv(0x4201, r0, 0x7cdbac55, &(0x7f0000000000)) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) sendmsg$key(r1, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000005000)={0x2, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10, 0x4d6, 0x4d3}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}]}, 0x38}, 0x1}, 0x0) 2018/04/15 03:27:25 executing program 2: r0 = socket$inet6(0xa, 0x40000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00002eef70)=ANY=[@ANYBLOB='\x00'], 0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) sendto$inet6(r0, &(0x7f00007a8fff), 0xffffff75, 0xfffffefffffffffb, &(0x7f00000b9000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/15 03:27:25 executing program 6: pipe2(&(0x7f0000001ff8)={0xffffffffffffffff}, 0x0) fcntl$getflags(r0, 0x40a) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x800) 2018/04/15 03:27:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x3) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = fcntl$dupfd(r1, 0x0, r0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) [ 56.953374] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/15 03:27:26 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000180)="6e732f7069640088dcb16028068c4c94fe5bea8e8f671bf1f9497332a176df6ff66975fa4a4a47286cb94f41441e19ed0ecddc1e1bf79513ce874d37033961da3a8b6a5e3e35633a1b13a86d5a26c55d52d4bfef4515f23cb9dc2a2f2b2304000000f8fafcfafa7847f608ebf4eb000e8ad08bbb69542878bb5447e2cfea2f8e4fc74749c783f7add37130a97d62eba5c1467e8c065119f450b67dee7fbb93718591912165f69827c8206b0005fe10c0a37a23baea6b956a1c747ec8111c93f26a62c87a12dfe019566f91f5c96c82b543a8ef11c808d8c42f4581f4e68681ea254a0157e4bb79f5990bc8ba71c5780f4c8f00000000000000") preadv(r1, &(0x7f0000001500)=[{&(0x7f0000001440)=""/114, 0xfeaa}], 0x20000000000000ee, 0x1000000) 2018/04/15 03:27:26 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000440)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x37f395be}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r1, 0x20}, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in=@multicast1}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0) sync_file_range(r4, 0x7, 0x96, 0x1) fcntl$addseals(r3, 0x409, 0x6) r5 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r5, 0x400, 0x0) fcntl$setsig(r5, 0xa, 0xe) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000040)=@req3={0x3, 0x0, 0x6, 0x1f, 0x1000, 0x9, 0x4}, 0x1c) sync() r6 = add_key(&(0x7f00000005c0)='dns_resolver\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000640)="f54c63b834ca4dc4e2593672f8891bf610e8d227783ef3ad21963be1579356810a943304806ac0c6dd4f903510", 0x2d, 0xfffffffffffffffd) add_key$user(&(0x7f0000000700)='user\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a}, &(0x7f0000000740)="ab06fc681c85a5f49d449c43e9bbe5cb740939e9b641db600fd9738e7ffcfe3b77ff1a7bc1bed61270a30e647e41281c30b4e4ef8f58161ac717b707ebac2daff22ee880d068eab0c493a0e25ea84e2ea37795", 0x53, r6) keyctl$setperm(0x5, 0x0, 0x10001010) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000380)={r1, 0x3}, &(0x7f00000003c0)=0x8) unlink(&(0x7f0000000080)='./file1\x00') openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000340)='./file2\x00') syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x1008880) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f00000001c0)=0x2, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x5}}, [0x8, 0x7fffffff, 0x8, 0x0, 0xfffffffffffffff8, 0x8000, 0x0, 0x800, 0x9, 0x9, 0x8, 0x5, 0x5, 0x2ae9, 0x145]}, &(0x7f0000000280)=0x100) 2018/04/15 03:27:26 executing program 7: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x1, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff}, 0x20) 2018/04/15 03:27:26 executing program 2: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="78289d871283cb87b8478df3654b61544d89e7c476975e545102add0a9eccf4c4daea852becab3d9dea9ef9e34577dd0573bcf978db1", 0x36, 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, r2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0xe, 0x8, "fa1655c7c398c7bfa15c7320b3bd6186a2650180d07c95cb62f6da81b4cdb5446d835508390743cf58030195a03d06fa5e78c8506d75232807122913d0d5ef8f", "126896ba164b363b70ae273169b2aa12303e85b39c4e065c4739160105b6ad4e3a648c329fe9381961f003cdab5b8fc9856055aac61a2df95fe14ae60f765b76", "bf482deb8ce78c1f2c900bdae4b05d143242316311315921f4a5ca5f8cae8f62"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000005c0)={0x2, [0x0, 0x0]}, &(0x7f0000000600)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYRES32=r4, @ANYBLOB="b3000000aa6521b130ceaf122a2bf24640f86294c981e94f92c1d89e280ee03c283d718f3fd064a5292ac61ba8b99131245101c6724c6ded79a5c703650e813129ec9f480eaac3e4af096236ff817110fe4cf1f69be7600e98db98d6133d44704cc22a194f2a9e854b4e2da5a98086097dce966d927051c9f02e3e94b3133960619fc5f0d1f6387ac003ae4d3f4a89b4b258879226ee68d6f106996fd0abb09d2c67ffb484792d543460be3013ebe7772c7fac52581b"], &(0x7f0000000700)=0xbb) request_key(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)='/selinux/status\x00', 0xfffffffffffffffe) pread64(r3, &(0x7f0000000040)=""/7, 0x7, 0x0) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x100, 0x400000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, &(0x7f0000000340)={0x0, 0xfff, 0x6}) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x18000, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) 2018/04/15 03:27:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0x23e428ed}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000680)={0x0, 0x46, "255731f157b3320e3a17546485524b568354654ae3680fd0d9b632587241c858469c4a5ad1acb72a81656a8de19179a4305bedc19eeb8ef6d9817a2be927dd9a77a1fcda93a5"}, &(0x7f0000000700)=0x4e) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000740)={r1, 0x40}, &(0x7f0000000780)=0x8) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00000004c0)=""/149, 0x95, 0x10000, 0x0, 0x0) r2 = socket(0x5, 0xa, 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x3, 0xffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x7, 0x81}, &(0x7f0000000400)=0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000440)={0x0, 0x1, 0x0, 0x2, 0x0}, &(0x7f0000000480)=0x10) sendmsg$inet_sctp(r2, &(0x7f0000000640)={&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000100)="1118c765baa7cdb87969190d375c98de40d40879eae7fb402d5a732dedca76839058a0ffef87d190cf06477ba138f4db37c29cff9759170a08d74598fc86ed64d38684f1730955c6e246e408b0346a81d2782b97f5dc9f8c53ce48ba612129152564918919427bbf1c8d14ec5e462787acd34540c031a1c5ec96835c0f90288cc8f6939f65b0f78baf1f7d7c005c87d8efd4f6773b5dc6aa0fe89ff0de5ffe4f59617f8c60d9a7f64bc5071a7b753a2cfa73c954e1d7f6e13cf502f44a82e374df1bf787486d06620c7893d98ebaeed8825f519e54c3d1859cc3698f9f24a29932bcd157", 0xe4}, {&(0x7f0000000200)="eed3c664abc595f2827d13d14f9f48a716d9d9f1dfd0b1028aa601fce965673b7824ed2fff0a23e32dfc5252dda91717ba488590909f53dc7b54c3d63c3373d4907850f7e510ee286a3e95ecaff80a8a0dadbb9b2bdab9bdf6c2f96c148e82effaf8d196f6444dc1a202cf475ad7795ecda98b30b1f063819674a76b59c5871bad7e1aa2876723be2f54f252b0ee376310915c9e587ab562c343ed52334e59999f0e43740a04d7b16ab4d27cd21c026b0e11cf295d05add2910d27b361a6b4d9f61520546eb78d1c320db03e3f04218b3e4397cbcc3b3ee3e00e4b38e3ffba27d5086832e74858ee62f2943e35c6a9702b732882", 0xf4}], 0x2, &(0x7f0000000580)=[@sndrcv={0x2c, 0x84, 0x1, {0x7f, 0xffff, 0x5, 0x80000001, 0xb121, 0x0, 0x4, 0xffff, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x201, 0xfffffffffffffffc, 0x6, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x200, 0x8, 0x6, r5}}], 0x84, 0x40}, 0x20040080) 2018/04/15 03:27:26 executing program 5: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f90ff4)) epoll_pwait(r0, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_wait(r0, &(0x7f0000b70000)=[{}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control\x00') rmdir(&(0x7f000015dff6)='./control\x00') creat(&(0x7f0000000000)='./control/file0\x00', 0x0) unlink(&(0x7f0000000140)='./control/file0\x00') close(r2) 2018/04/15 03:27:26 executing program 1: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/loop-control\x00', 0x800, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x18) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) r3 = getgid() getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getgroups(0x5, &(0x7f0000000300)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setgroups(0x6, &(0x7f00000003c0)=[r1, r2, r3, r4, r5, r6]) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{}, {}, {}, {}], 0x4) 2018/04/15 03:27:26 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0x11, 0x0, 0x70bd28, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000680)={@loopback, 0x0}, &(0x7f00000006c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000700)={@local={0xfe, 0x80, [], 0xaa}, 0x25, r2}) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000b00), 0x4) mq_unlink(&(0x7f0000000140)='queue1\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000340)) gettid() getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000b40)=ANY=[@ANYBLOB="440000001bffff00005732908f54e89b761e7389415dfa07c9a4541e7c2104d1338caeda5002e209012d35c8ef836386770fcc6caeec10f126daacc9820d1b4c1fb0aa445f7785f4f0c4174b6f28999db126ee0b61cddbdf01a32fff0c74cbb67df0967dc7cc293e16b446f11650c3969aa9ebdef7844f078670f8aa67dfe1ecfaccb442c09bf7f3d43ee9c73a06573d2791506558ea316245f412d1e4c2d93d86bbe49ce5bfb70bc791cbdcc5f20b04a0acb39e8ccedceadf10fec4c04b556c45bf40e0e683"], &(0x7f00000007c0)=0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000008c0)={0x0, 0x58, &(0x7f0000000800)=[@in6={0xa, 0x0, 0x266, @dev={0xfe, 0x80, [], 0xe}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000900)=0x10) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40) getpid() r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8001, 0x0) timerfd_create(0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f00000001c0)={'raw\x00', 0x28, "bae7490e13e57bb7cee1c98be2bf46610e9e4aa241f7fb4a2afce69ad49f5864f8c115fa44e89774"}, &(0x7f00000003c0)=0x4c) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000980)=""/243) open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) unshare(0x20000) clock_gettime(0xfffffffffffffffd, &(0x7f00000004c0)={0x0, 0x0}) timerfd_settime(r5, 0x1, &(0x7f0000000380)={{}, {r6, r7+30000000}}, &(0x7f0000000480)) r8 = syz_open_procfs(0x0, &(0x7f0000000540)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3") openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0) setns(r8, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r3, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f00000005c0)={0x3, 0x101, 0x5, 'queue1\x00'}) 2018/04/15 03:27:27 executing program 0: syslog(0x3, &(0x7f0000000000)=""/236, 0xec) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/15 03:27:27 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4800, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000000140), 0x80800) accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c, 0x80000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x2, [{}, {}]}, 0x48) 2018/04/15 03:27:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000fff000/0x1000)=nil) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"6c6f0100", 0x101}) 2018/04/15 03:27:27 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="146e8f0bdf39b8e20ec67e23d66434e12e673376ad219baede4efdd1ad371721c222e71a72700f733775e1637619620cc06c90086c6623f368b611ca4bf05c27ed5fb85208d16f6a74fdef0427fb0312399471dbef0831c7405c66f706f840c42c398e9cd7a34492c5c85023ad85e358173dfbacd2be9fbf9e9dd7d7ad5c8b5c2983b5af7ac37ed3b7a96d37661a19d4b9a269763edccd5bc72dc7e585952fe7a4", 0xa1, 0x0) keyctl$update(0x2, r2, &(0x7f0000000140)="d08bfccfdf17d27230d280ec6bd0338e080a25aa223000bc562ea7f829266d8c44a858df14dfd23ecf693136a8f065a743354da7bb44df0686b2cb04f1ababd9af31ff10f7cabd70996cc4781ecd752dcfc1d6cad58218f80792e0ec8a8f53df1b0b83a681b5b9c9e977f83dc68211d170b913610c2add5259db5bf8b3e238ad4b102a62087ca71bd5e95d11a4adc349", 0x90) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) r3 = socket$inet(0x2, 0x2, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x240000, 0x0) connect$ipx(r4, &(0x7f0000000540)={0x4, 0x3, 0xfffffffffffffff9, "81982ef45261", 0x3}, 0x10) sendto$inet(r3, &(0x7f0000865000), 0xebce, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/15 03:27:27 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2b00}) ioctl$PIO_UNIMAPCLR(r0, 0x40247007, &(0x7f0000000040)) 2018/04/15 03:27:27 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read(r0, &(0x7f0000002000)=""/4096, 0xffffffffffffffc8) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000240)="ee", 0x1}], 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/04/15 03:27:27 executing program 3: r0 = timerfd_create(0x9, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timerfd_settime(r0, 0x1, &(0x7f0000819000)={{r1}, {0x0, 0x1c9c380}}, &(0x7f0000588fe0)) timerfd_settime(r0, 0x0, &(0x7f00000a5ff0)={{}, {0x0, 0x1c9c380}}, &(0x7f000010bff0)) prctl$setmm(0x23, 0x5, &(0x7f0000ffb000/0x3000)=nil) 2018/04/15 03:27:27 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f00000001c0)="e3", 0x1) sendmsg(r0, &(0x7f0000000900)={&(0x7f00000004c0)=@in6={0x2, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f00000007c0), 0x0, &(0x7f0000000800)}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x2040) sendto$inet(r1, &(0x7f0000000040)="02b98f9cf47ae6c80c415e20388e6132cdf19c423efa3bd962dbb781b88c32b57f94104d76b18bf8f9b794c02a2c6acd3702068518b796d239df369ae76a1b7a4f0c612a6b831d3259803de96f3058c325e198b94523e0bbff1be81e57e9d4", 0x5f, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000140)=@nfc_llcp, 0x60, &(0x7f00000009c0), 0x0, &(0x7f0000000a80)=""/204, 0xcc}, 0x2042) 2018/04/15 03:27:27 executing program 6: unshare(0x20000000) clone(0x1fffd, &(0x7f0000001ffa), &(0x7f0000000040), &(0x7f0000000000), &(0x7f0000000100)) socketpair(0x5, 0x802, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_int(r0, &(0x7f00000000c0)='cpu.weight\x00', 0x2, 0x0) 2018/04/15 03:27:27 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0x159, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001600050000000000000000000a0000000de1b8f88cf0cfa54ae9a9460c6d7af48a395a1ac69f0402000000bf2dbe7e29a9d93b63f2bf0c1bca66995cb48c5e7ee1e99271c58d52c99c4e8735ad35", @ANYBLOB="14000100ff01000e000000000000000000000001"], 0x2}, 0x1}, 0x0) 2018/04/15 03:27:27 executing program 2: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0\x00') r0 = dup(0xffffffffffffffff) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'team_slave_1\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x94, &(0x7f0000000180)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x7, 0x2}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000280)={0x0, 0x1, 'client1\x00', 0x2, "32b877273b515715", "2f9a0ddb36295ca9f4110e0e3f05f5da9f1d9f5b129ecb8f39507731a1ad25d7", 0x100000001, 0xae}) 2018/04/15 03:27:27 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x1, 0x4) fcntl$notify(r0, 0x402, 0x80000000) sendto$inet(r0, &(0x7f0000000100)="19094e177497030a3343e6419943922a308f2e97b3f775be8c7dc1205fd8ce1c2ee433544db3e91100f4792730728ba752f021", 0x33, 0x8080, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) r2 = socket$pptp(0x18, 0x1, 0x2) dup3(r2, r2, 0x80000) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000080)=0x8, 0x4) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000df9ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x1cf, 0x2}) 2018/04/15 03:27:27 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1, 0x3, 0xffffffff80000000, 0x2, r1}) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000afd0)="2f0000001d00030000fffd946fa28300010000d87f86c497271d85680800a3a2d188737e0b000100015867855e79a5", 0x2f}], 0x1}, 0x0) [ 59.098686] IPv4: Oversized IP packet from 127.0.0.1 2018/04/15 03:27:27 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f0000d42ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c82a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34", 0x21}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x40000) read(r0, &(0x7f0000166fe0)=""/32, 0x20) [ 59.127253] IPv4: Oversized IP packet from 127.0.0.1 [ 59.162217] device lo entered promiscuous mode 2018/04/15 03:27:27 executing program 7: r0 = socket$inet6(0xa, 0x100002, 0x7) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty, 0xfffffffffffffffc}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x45, &(0x7f0000000380)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/04/15 03:27:27 executing program 1: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) arch_prctl(0x1003, &(0x7f0000000240)="c561439183aaa2e0962bb7b430a70f7993d14e5611ed6eb2caa4fccb9fee69d105008b71e95b0b36fecf20fb2fa43c9381ba897f47cdeb7252f0b22054fe173f98e3d716beaf193538f706a6c5a84cde8339f6ca706ff7aad2f057a6fc844a32e4f47673d379764c7a995e447b6ab88167da18eb1326fb55ee90c42d0199") ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={0x0}) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000200)=0x7) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000001c0)={r4, 0x80000, r2}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000480)={'broute\x00', 0x0, 0x3, 0xff, [], 0x1, &(0x7f0000000340)=[{}], &(0x7f0000000380)=""/255}, &(0x7f0000000500)=0x50) recvmmsg(r0, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000000040), 0x40) eventfd2(0x80000000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000000300)={r6, 0x1}) [ 59.218377] device lo left promiscuous mode 2018/04/15 03:27:27 executing program 3: mkdir(&(0x7f00000000c0)='./control\x00', 0x7c) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x4000000) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r1, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) syz_open_pts(r0, 0x10000) 2018/04/15 03:27:27 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000aef9f9)={{0x80}, "706f7274310000004000000000000000000000d600fffffff00000000000000000000000000000000000000700", 0xe2, 0x3}) ioctl$void(r0, 0xc0045c78) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000385f58)={{0x80}, 'port0\x00', 0xfffffffffffffffe, 0xfffffffffffffffe}) close(r0) 2018/04/15 03:27:27 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f0000d42ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c82a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34", 0x21}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x40000) read(r0, &(0x7f0000166fe0)=""/32, 0x20) 2018/04/15 03:27:28 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000000)=0x3ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/110, 0x6e}, {&(0x7f0000000100)=""/46, 0x2e}], 0x2) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/04/15 03:27:28 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x5a6, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4800, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000100)=0xc) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xfe0, 0x7, 0x202, 0xadef, 0x7fffffff, 0x1, 0x1ff, 0x1000, r2}, 0x20) 2018/04/15 03:27:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bacfe8)={0x18, 0x1, 0x2, 0x201, 0x0, 0x0, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) fchmod(r1, 0x48) 2018/04/15 03:27:28 executing program 0: mkdir(&(0x7f0000249ff8)='./file0\x00', 0x4) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='.\x00') 2018/04/15 03:27:28 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) clock_getres(0x0, &(0x7f0000000140)) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="35c4d20bb04ec2ddd8227df95add14a77a3d8044c0ec7673ae", 0x19, 0xfffffffffffffff8) keyctl$link(0x8, r1, 0x0) getresgid(&(0x7f0000000840), &(0x7f0000000040), &(0x7f00000008c0)) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)) stat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000e80)) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) shutdown(r0, 0x1) 2018/04/15 03:27:28 executing program 7: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) r1 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) fchdir(0xffffffffffffffff) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000000200)={&(0x7f0000ffc000/0x4000)=nil, 0x3, 0x2, 0x8f, &(0x7f0000ffd000/0x2000)=nil, 0x6d3}) write$cgroup_pid(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r0, @ANYRES64, @ANYPTR]], @ANYRES64=r1, @ANYPTR=&(0x7f0000000540)=ANY=[]], 0x14) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) inotify_init1(0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x8}, &(0x7f0000000380)=0x98) r4 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) write(r4, &(0x7f0000001000)="15", 0x1) add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) sendfile(r4, r4, &(0x7f00000006c0), 0xfec) sysfs$1(0x1, &(0x7f0000001000)='$\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000540)={0x7ff, {{0xa, 0x4e22, 0x80000001, @loopback={0x0, 0x1}, 0x80}}}, 0x84) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) 2018/04/15 03:27:28 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) fchdir(r0) creat(&(0x7f0000000000)='./bus/file0\x00', 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="5000000000009600000000000000000000c20000000000000000000000000000010000e6000000000000000000000000000000000000a400000000000000000000000000000000000000000000000000a4b94cdc03cac8d93c41f6aef60457b3c00b35fd0692645b1c2e083dae3656796bdcdcd499d7a62507cd86b8b0b3ac0e4c617b8d37c0ff640fd7b686a0ddf8c687b529ad92ee08605368a5049345415f7c680e8c7d7d2fe76168b5172f91ed884e37559147a8bf08ea578dbc3db77835c7c3edff913ee72477238f5b"], 0x50) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) connect$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x1, 0x0, 0x7, 0x400, 0x6, "ddfd05aac8adf06b4ef50b88cc26c3e12786ef239895828499b9f5da3137dd3fc151bf58ea6fa958a72c15f367c0a9c2d6b49c57e91ca82605e247b81f7b72", 0x6}, 0x58) creat(&(0x7f0000000100)='./bus\x00', 0x0) 2018/04/15 03:27:28 executing program 4: r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2=0xe0000002, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x161) 2018/04/15 03:27:29 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f000014b000)={0x0, 0x16, 0x0, @tid=r0}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0x2, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000d31ff0)={0x77359400}, &(0x7f00003d7ff0)) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000000)) 2018/04/15 03:27:29 executing program 0: r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000), 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc)) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005bfe0)={{}, {0x0, r3+10000000}}, &(0x7f0000046000)) epoll_wait(r2, &(0x7f0000f64000)=[{}], 0x1, 0x0) 2018/04/15 03:27:29 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000281ff8)=[{&(0x7f0000463000)="390000001100094700bb00e1c3050000fb00000002000000003f00040000800019001a000d0000000000000000070300000000000000060400", 0x39}], 0x1) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0200bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f000002c000)}, 0x0) 2018/04/15 03:27:29 executing program 4: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x0}, {}]}) openat$cgroup_ro(r0, &(0x7f0000000240)='cgroup.controllers\x00', 0x0, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000200)={r1}) chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000100)='/', 0x2) mount(&(0x7f0000000000)='/', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='bfs\x00', 0x2001000, 0x0) [ 60.600935] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/15 03:27:29 executing program 0: r0 = syz_open_dev$random(&(0x7f0000a33ff4)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000450000)=[{&(0x7f0000000080)=""/175, 0x376}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x41, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x20250000023) 2018/04/15 03:27:29 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x12008, &(0x7f0000000100)="067dc5247de8f54fabd8e831eebeffa2209c031ca06a1af17e2b9a81102635a274808bb51eeb3d76a1f2519d331095758a6278d2c95e462e897a3f52b3be03a78da0b9320d5c7a7fd89d9c4521bd1f07f5fa021c1d709ab444f62eef19732e677ec0d8392939871f1b2fa8442ee40afe003525bf3d57a2b51d24dfd914e89acb1581779c06eac7f39951926604a887a30b5b5a6efe8206fca23d731aeb92000b75db068395a854668c1f963fbe23db3a848c4767a801703e3e8d5535e233f3adecff0c85c30d279a025433444e52fe") lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000d48000)="0200000002000000fffffffffffffe0100000000", 0x14, 0x0) 2018/04/15 03:27:29 executing program 5: mremap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000c3f000/0x4000)=nil) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000000080)={0x8001}) ioctl(r0, 0x2283, &(0x7f0000000080)) ftruncate(r0, 0xffffffffffff7fff) write$evdev(r0, &(0x7f0000001fdc)=[{}, {}], 0x30) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1) 2018/04/15 03:27:29 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) open(&(0x7f0000001440)='./file0\x00', 0x0, 0x40) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x480, &(0x7f000002c000)) getdents64(0xffffffffffffffff, &(0x7f0000000080), 0x2e) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001580)='/dev/pktcdvd/control\x00', 0x101202, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) writev(r0, &(0x7f0000001400)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="5989b3ea7f3bbf3264f469f1157b8d5776551ef089616cf302ce921c02cd108083d9cdb6bf44acbd0bdabd264b34e93c717845399b9f2f26aad71e69746a553b7cdcbcf8d1385cc363e8335a2b9abca70730f28029787accefaac73684013cc07e5f67c98becf9b825554c82df", 0x6d}, {&(0x7f00000011c0)="9e24f45fc0f9ce77ec807a78b78dbd5ac9625290a7e6f8e2de41b8b0a5bb12fabd64c0883e2ef566f8d713d2c870c9771a73cf2a3accd425c416e8f3c6da61d6f01e52932b59fb34e774404a710c51e58358e5957e6679715d6ee0b4b4e56dc492b0a117edd1b7b4e506af48b2", 0x6d}, {&(0x7f0000001240)="6c0ef32195a072a5c02c050b51cec235fd17bde6f8e4be7ddc", 0x19}, {&(0x7f0000001280)="09a2972095f7b4fd2cd077743e3b7c9f26c4927630fff54c48cfb56177fc500e6dd37bf57d27cd6802539d14036d2d2dcd3c1d7fcdd2b4236af747812c99e219e29409e21f8cd21952", 0x49}, {&(0x7f0000001300)="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", 0xff}], 0x6) 2018/04/15 03:27:30 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0xff, 0x0, 0x0, {0x0, 0x989680}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x300, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000180)=0x5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x9}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}, 0x4, 0x5, 0x7ff, 0x101}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e23, 0x54, @loopback={0x0, 0x1}, 0x1ff}}, 0x1, 0x2}, 0x88) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000100)=""/83) 2018/04/15 03:27:30 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) fchdir(r0) creat(&(0x7f0000000000)='./bus/file0\x00', 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="5000000000009600000000000000000000c20000000000000000000000000000010000e6000000000000000000000000000000000000a400000000000000000000000000000000000000000000000000a4b94cdc03cac8d93c41f6aef60457b3c00b35fd0692645b1c2e083dae3656796bdcdcd499d7a62507cd86b8b0b3ac0e4c617b8d37c0ff640fd7b686a0ddf8c687b529ad92ee08605368a5049345415f7c680e8c7d7d2fe76168b5172f91ed884e37559147a8bf08ea578dbc3db77835c7c3edff913ee72477238f5b"], 0x50) sendfile(r1, r1, &(0x7f0000000040), 0x80000001) connect$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x1, 0x0, 0x7, 0x400, 0x6, "ddfd05aac8adf06b4ef50b88cc26c3e12786ef239895828499b9f5da3137dd3fc151bf58ea6fa958a72c15f367c0a9c2d6b49c57e91ca82605e247b81f7b72", 0x6}, 0x58) creat(&(0x7f0000000100)='./bus\x00', 0x0) 2018/04/15 03:27:30 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80000, 0x0) syncfs(r0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000040)=0x2d7f) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/25, 0x19) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/15 03:27:30 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=""/163, 0xa3}) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x82, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "020003fe040000000000031703ffffe78be5e600000000000000030809a7e633"}) 2018/04/15 03:27:30 executing program 0: r0 = memfd_create(&(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80) sync() lseek(r0, 0x0, 0x3) 2018/04/15 03:27:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0}) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000140)={r2, 0x80000, r3}) close(r0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000001000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r5, 0x1, 0x2, &(0x7f0000017000)=0x4, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x3f}, 0x10) listen(r5, 0x0) listen(r4, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) 2018/04/15 03:27:30 executing program 5: r0 = socket$inet(0x10, 0x200000003, 0xc) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000001810430532e3451ca1ec2400020cd37ed01cc073b6c0b942a49091619633bdfb9c7bd6005c0000000000000000000000000000007fcf1351b1c6e90da18850c7706523b812bed524846267c4b745dee7937a84866690391c2a82de1135480b81d551e28db08d4ac5d6eb64e5ab52ba7f52c9e659dbf72d2f390c07bbe672c20a724b27f2dd347d4ea4737dc2b9307ee0", 0xb8}], 0x1, 0x0, 0x0, 0x4000000}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x4, 0x1, 0x1, "6e49a123b28bfa9ddd9148855bc578e771d9624c95ae713e47bc4466fa2596329217dd692ef1ee105def134da16decd3a690038a5ec984331e3e232159a1c6ad02196a3de9c5e3a1ec4ab3a2b8351bc2"}, 0xd8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0xc43, 0x2, [0x5, 0x2]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r2, 0x1ff}, 0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0x30000000000, 0x4) 2018/04/15 03:27:30 executing program 4: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x104) r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') sendto$ax25(r0, &(0x7f00000000c0)="c31fb87a125a0c1bd5794a6b4bb942b16a072d32ee4c30531586617deb6eb58f073f8aabd015481728d57275132f1d250d4bd4f01fdef32316320d4ece9b7f3427f602a682e2853965cf1628f2c097d962f7cfbc", 0x54, 0x10, &(0x7f0000000000)={0x3, {"459a4f3cf7929a"}, 0x400}, 0x10) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/63}], 0x3a6, 0x10000000) 2018/04/15 03:27:30 executing program 4: r0 = gettid() r1 = socket(0x15, 0xb, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x8, 0x4) exit(0x0) ioprio_get$pid(0x1, r0) 2018/04/15 03:27:30 executing program 1: getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7, 0x5}, &(0x7f0000000100)) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000a00)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) setuid(r2) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) splice(r3, &(0x7f0000000240), 0xffffffffffffffff, &(0x7f0000000280), 0x5aa9, 0xb) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)={0x94, r4, 0x19, 0x70bd2b, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90) r5 = gettid() ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00000002c0)=r5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8) getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r6}, {0x4, 0xffffffff, 0x0, 0x100000001, 0x0, 0x3, 0x8}, {0x4, 0x4, 0x0, 0x9}, 0x6, 0x6e6bba, 0x2, 0x0, 0x1, 0x2}, {{@in=@loopback=0x7f000001, 0x4d5, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3502, 0x2, 0x0, 0x0, 0x189e, 0xb8, 0x76ad}}, 0xe8) socketpair(0x2, 0x0, 0x38000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PIO_SCRNMAP(r7, 0x4b41, &(0x7f0000000b00)="1ceee19f1119709d5eb0e1bf90c4ca4a8fde10966ee79161deda3a5f37c34122046d01e3933aa8a69110928be355535bd47ea9e7a440a04bbc0f556eca2461b42dcba136e229b6590d5e5c25a3407b33e7307f4ee4868917d3911596f7cde87208e41d1e6ad77ade59ea07671f1b87088b02869a01b447963ce4c1ff8fc75adc4814ae74482a3ed9abe137b18dc4708d7f828f477c21f2e3564e34807bfd255ccce37976b88b4641124e2167238105cc3d6957dcd1e8a4b789e052de228cac732d5a6a6d0881850b05ea177da6d3bc8070d770988557459a259f37fef29dd8e075b9776e38264323366234babf246b3b43f2fd") setsockopt$inet_mreqn(r8, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x1c) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) 2018/04/15 03:27:30 executing program 7: r0 = socket(0x10, 0x8000000803, 0x0) r1 = dup2(r0, r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2001, 0x1) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)="1a9013a4df88e1c3f9da9dcbead0a3dd486dbc5ecc253651ba6ee851d9f153d0721b0d24ea5861f00288ae6d9b8eee3e3861eeb35a6b63d29128867bc8e8d529caca0db1199e874a80b0f615fdb334aa82a8db8ff8a7cb308df47c7934e3f56dec7786fc7fe38b7da9204ed99676875cec28c25a0c31b996595e23b7bfc19f284e5869148b05df656579aa5085d734ff95112ece0a256cc19f7a0f738802bf8ec5da325b3afb3bd46274d9220855cd10ce1232867cee375ab7bcd5d0581f5fc95d2806ea67fc73b3fee2ddf0a5cef1d4d6a9818baadd27b7a8168a22ddb81a4d70a5", 0xe2}, {&(0x7f0000000100)="6af6667d735c044259aa8c49c4c074c9602ec62369eba00b2f7a3f6862b1a5f03203bce1fe954648210aedcf3636e479025dc7c528560b31c44a23b77e72569f58fc9d9fb3b5e43c", 0x48}, {&(0x7f0000000180)="ca6da8b64cbcbb442ecafd271b512113a7e22d252a6c59fea99293bc6cf6989cb2d347014bd13c04da9a0ae8e1dce3218c4baf567538f01c44fbcb0a66d8e1", 0x3f}], 0x3) recvfrom(r0, &(0x7f0000000380)=""/49, 0x31, 0x2003, &(0x7f00000001c0)=@rc={0x1f, {0x4, 0x86a1, 0x6, 0x101, 0x0, 0x3f}, 0xff}, 0x80) 2018/04/15 03:27:30 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a60ff6)='/dev/ptmx\x00', 0x0, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)={{0x10b, 0x3, 0x2, 0x1f0, 0x11d, 0x81, 0x398, 0x2000000}, "a968b3c7d10648d6c9355b77578244b9dd51e3a48d0eb64fa83e72701f8cac821c36300eaeeee7c5e0e72a48d4b5cd83bb1e6d67345826826f9093a6cf93d83e59af56a89d941a9ac8d50d7653d00565ca428d58ac0ac9d25394b6317b3aa3246d8f6eceede469f7ade3c14b9b6ca24b26dd7acfdfd92805444a8f31434b3420b0f85170b14e173a16aac6b9931ebcd1afdfcc2b38cd134c282f5c0a282bade05f99a904f53039c9a5a48cfc8713b3971f8bb267128169a5c44bbf1d5c85df1107039963cabd5b58c854", [[], [], [], [], []]}, 0x5ea) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) signalfd4(r1, &(0x7f0000000780)={0x7f}, 0x8, 0x800) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000007c0)=""/37, &(0x7f00000008c0)=0x25) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200001, 0x0) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x6) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000140)) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000000)) 2018/04/15 03:27:30 executing program 0: rt_sigaction(0x14, &(0x7f0000000080)={0x1, {0x9}, 0x80000004, 0x2}, &(0x7f00000000c0), 0x8, &(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000900)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000008c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000520001060000ce0000000000000a00005629ad322ffbf62067434f7ab5344c27ec04fd6523dad67c46bc95269ac9de812cb4b2c56e42caaa89a7f97653cd61ffd2bcc4a020d2289cd8f6783aa834e4385a78d9"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x9}, &(0x7f0000000240)=0x8) 2018/04/15 03:27:30 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000380)="a2962dea8a5b76e2d6ad81345dcc90978ca4ed7161afed6e6da0a9f884dfbd0e7fe9170d", 0x24) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) sendfile(r0, r0, &(0x7f0000000000)=0x2a, 0x781b) [ 61.844221] IPVS: Creating netns size=2552 id=13 [ 61.887663] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35039 sclass=netlink_route_socket [ 61.905193] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35039 sclass=netlink_route_socket [ 61.949538] IPVS: Creating netns size=2552 id=14 2018/04/15 03:27:31 executing program 7: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = open(&(0x7f0000000140)='./file0\x00', 0x28042, 0x0) write$eventfd(r1, &(0x7f00000001c0), 0xffffff21) getsockname(r1, &(0x7f0000000080)=@ax25, &(0x7f0000000180)=0x80) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x8) sendfile(r0, r1, &(0x7f0000000000)=0x44, 0x10001) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setfsgid(r2) 2018/04/15 03:27:31 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101046) write$evdev(r0, &(0x7f0000000080)=[{}, {}], 0xaf513971b37d08af) r1 = gettid() write$evdev(r0, &(0x7f0000000100), 0x0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) tkill(r1, 0x1000000000015) 2018/04/15 03:27:31 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) dup2(r0, r0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/04/15 03:27:31 executing program 1: mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = eventfd2(0x9, 0x800) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) lseek(r2, 0x101, 0x3) r5 = signalfd4(r2, &(0x7f0000000200)={0x207ff}, 0x8, 0x800) ppoll(&(0x7f0000a61000)=[{r0, 0x4000}, {r1, 0x8009}, {r2, 0x4000}, {r4}, {r3, 0x201}, {r4}, {0xffffffffffffffff, 0x4100}, {r5}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x6) r6 = socket$inet6(0xa, 0x7, 0xbfe) setsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f0000000000)=0x100, 0x4) r7 = dup(r6) bind$inet6(r6, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r6, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r8, &(0x7f0000000000)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000850ff8)={&(0x7f0000e04000)={0x14, 0x1, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000000240)) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000e26ff8)) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000080), 0x4) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000c8d000)=@generic) r9 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x4) setsockopt$inet6_int(r7, 0x29, 0x3f, &(0x7f00000000c0)=0x7, 0x4) sendfile(r7, r9, &(0x7f0000e37000), 0x8080000001) syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') syz_open_procfs(0x0, &(0x7f0000000180)='syscall\x00') 2018/04/15 03:27:31 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000000)={{0x7}, 'port0\x00', 0x40, 0x10000, 0x1, 0x1, 0x101, 0x10001, 0x2, 0x0, 0x2, 0xffffffffffff8001}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000050a000)={{0x2}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x100, 0x0) fcntl$getflags(r0, 0x40b) getpeername$inet6(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000140)=0x1c) 2018/04/15 03:27:31 executing program 4: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x80800) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001240)=@get={0x1, &(0x7f0000000240)=""/4096, 0xffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCCONS(r2, 0x541d) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000000080)=""/127, &(0x7f0000000000)=0x7f) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000001280)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x2f) 2018/04/15 03:27:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000180)=""/128, 0x80, 0x8}, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="8e86a4b9500a1139a0d93a78de7ed00ae239537b41a4eacfcfd438dfbe84ef20bd7e66cfb9bde86f5b1d1bae840e6c373fd2d58909d8ac8f1aca1b6e95b92948d4525d", 0x43}], 0x20000000000001b2, &(0x7f0000002000), 0x1c5}, 0x50) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bce5", 0x2}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/04/15 03:27:31 executing program 2: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00000001c0)={0x6, 0x7, 0x1}) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xdf, &(0x7f0000000280)=""/128, &(0x7f0000000300)=0x80) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000380), &(0x7f00000003c0)=0x8) r1 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x13, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='fdinfo\x00') sched_setattr(r1, &(0x7f00000004c0)={0xffffbfffffffffff, 0x4, 0x5, 0x0, 0x7fff, 0x100d7c8, 0x4, 0x401}, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000340)=0x9) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180)={0xb2a, 0x7ff, 0x0, 0xfff}, 0x8) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, 0x0}) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) ptrace$peekuser(0x3, r4, 0xc) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000500)={0x1, 0x7, 0x5c31}) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5) madvise(&(0x7f0000081000/0x3000)=nil, 0x3000, 0x4) connect$ax25(0xffffffffffffffff, &(0x7f00000002c0)={0x3, {"20ada8787a1d43"}}, 0x10) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000001c0), 0x4) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000400)={'mangle\x00'}, &(0x7f0000000480)=0x54) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f0000000140)={0x1000, 0xfbe, 0xf3f2, 0xcb, &(0x7f0000000600)=""/203, 0x91, &(0x7f0000000700)=""/145, 0x1000, &(0x7f00000007c0)=""/4096}) setsockopt$inet_tcp_int(r2, 0x6, 0x77e3c6eea759a058, &(0x7f0000000580)=0x4, 0x4) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000100)={0x4, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e22, 0x2, 'lblcr\x00', 0x15, 0xe4c}, 0x2c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)=""/84, &(0x7f000000cffc)=0x54) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xbf) 2018/04/15 03:27:31 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) fallocate(r0, 0x1, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000040)=""/245, 0xf5}], 0x1, 0x0) r2 = memfd_create(&(0x7f0000000140)='wlan0$,GPL\x00', 0x2) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000002c0)) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000180)=0xde83) 2018/04/15 03:27:31 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x0, 0x0, 0x4}}, 0x14}, 0x1}, 0x0) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'lo.$ppp1md5sumuserppp1}'}, {0x20, '+{{%!eth1*'}], 0xa, "18fce48ef1fb2dffc52f29f96056326fee63a5d592439065437b5fa44cda99fa27456a2abe301e39652ab1ac25904aaae29278f5bc44f94a7588f75737341b75ac6c1589c8a2ec5ec498c4ab2ed4d59df85ae964005c184f981c73b86a71bb9036d534c0c5ce5f63dc1343816c1062400c01e292edbe3acc2a217873372cb46b276e032cd9448b5e0c1115fdee837ce8ad4ed5b32c3cae5f07fca84c5b79994a8a2a6dba7c6e736ed98da8be79b7ee9ad8d4fc1c7c2d42d1ab389846e3712d"}, 0xed) 2018/04/15 03:27:31 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x644100) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000280)={{}, {0xe}}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) mq_timedsend(r0, &(0x7f00000000c0)="6ce45bede0e02a9c31c605c1297de2f08ce76c51953c5751b963e19f474f437b451dbe6e1db756ce7220abefa0cd79d7410a7f6b4a5e8ccf8b3a2b44c1074bb5ab6dc57e5b58a0027bf963698293a95b6e0f9530f5122acdd6d409f8a2a9fd1db45747d55000579d8249d1aae6da3167a6ffb5fb0453a1e868b60cf33bf29705bef909b1eac3dd70ee1e759b5c916f5aa6d64cdb43da12b51ee11f53713a60", 0x9f, 0x8000, &(0x7f0000000180)={r2, r3+30000000}) 2018/04/15 03:27:31 executing program 1: r0 = getpid() r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000200)=0x50) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000140)) r2 = syz_open_procfs(r0, &(0x7f0000000000)='net/udplite6\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x10000, 0x20, 0x5, 'queue1\x00', 0x100000001}) ioprio_set$pid(0x1, r0, 0x7ffb) ioprio_get$pid(0x1000000000002, 0x0) 2018/04/15 03:27:31 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7ff5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000140)={'tunl0\x00', 0x800}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 63.431981] device lo entered promiscuous mode 2018/04/15 03:27:33 executing program 2: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'eth0--'}, {0x20, '/'}, {0x20}, {0x20}, {0x20, 'em0\'ppp1em0'}], 0xa, "20ed884e75f9b713450744fb24af253317e9859cc0321ccb128285e3414c4cedced2ad5c7474dff2033d303e34032feb643c2c2d95ff51b205ef45081b9e23651ee91e7b1fa65ce541820220c6ea5b32a19754e1fd21f9323f8056f49a4437c82795f3a2fa13647ee8fe"}, 0x8c) fcntl$getown(r0, 0x9) 2018/04/15 03:27:33 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x400065, 0x4a, 0x20000000, 0x8000008020000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') socket$inet(0x2, 0xf, 0x9) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080)=0x8000, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/15 03:27:33 executing program 1: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xffffffffffffff0b) setresuid(r0, r1, r3) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000100)=0x15, 0x4) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x402, 0x0) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x12, 0x10, "b3f2c254f732fd27d73ac2e2349255dc6f5712c8a359b4ebfe52bacfd5251e974dd7e4edc35653331564530e7598f728db5e272dec862891142c92c245d9bf5a", "2d7ffde3e9e0262f67338264d09931629a9c9c0f236112a4b8509dada2a8f979", [0x0, 0x1]}) writev(r4, &(0x7f0000c30000)=[{&(0x7f000068efd6)="29000000200019000000ccffffc782060200000000800000000000040d000e00eaab00000005f30000", 0x29}], 0x1) syz_mount_image$msdos(&(0x7f0000000500)='msdos\x00', &(0x7f0000000540)='./file0\x00', 0x93a, 0x0, &(0x7f0000000580), 0x684567d1f565a3cf, &(0x7f00000005c0)={[{@showexec='showexec', 0x2c}, {@nocase='nocase', 0x2c}, {@uid={'uid', 0x3d, [0x33, 0x32]}, 0x2c}]}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = gettid() sendmmsg(r7, &(0x7f0000008540)=[{{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x800000000000122, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a27ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r9, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_FIOSETOWN(r9, 0x8901, &(0x7f00008d6000)=r8) readv(r10, &(0x7f0000622fd0)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r9, 0xa, 0x12) dup2(r6, r10) tkill(r8, 0x15) r11 = syz_open_procfs(r2, &(0x7f00000002c0)='net/psched\x00') getsockopt$EBT_SO_GET_INIT_ENTRIES(r11, 0x0, 0x83, &(0x7f0000000440)={'nat\x00', 0x0, 0x4, 0xc4, [], 0x3, &(0x7f0000000300)=[{}, {}, {}], &(0x7f0000000340)=""/196}, &(0x7f00000004c0)=0x50) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5) 2018/04/15 03:27:33 executing program 7: mmap(&(0x7f0000ff8000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000d17ffc)=0x8, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f00001dcffc), &(0x7f0000d21ffc)=0x4) fcntl$getownex(r0, 0x5, &(0x7f0000e0fffd)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) 2018/04/15 03:27:33 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2001) close(r0) writev(r0, &(0x7f0000000500)=[{&(0x7f0000003000)="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", 0x2b4}], 0x1) 2018/04/15 03:27:33 executing program 4: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0), 0x0, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r2, 0x2c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000880)={{{@in=@loopback, @in=@local}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000a00)=""/129) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000006c0)=ANY=[@ANYBLOB="7b000000147b31a6c8d04526e5f78a8fe27845051f555f6994461af1218603a0f9c18ac908cd55dab3828efe98ab164ba6fc8873a807fa51bb4eab22c5df774cd217b3b2c0af891a34aae4b6aa2b7e16f7b4f55dcc91ee95c14977580183e8963965a1ab5c004a641086e0fbc35582cadd0075864a1d1b58c4036a1ea7b7fddf062b4b66c882"], &(0x7f0000000240)=0x1) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000640)=@nat={'nat\x00', 0x19, 0x3, 0x970, [0x200019c0, 0x0, 0x0, 0x200019f0, 0x20002398], 0x0, &(0x7f0000000040), &(0x7f00000019c0)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vlan0\x00', 'ifb0\x00', 'ip6gre0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x8b0, 0x8b0, 0x8e0, [@among={'among\x00', 0x81c, {{0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x7f, 0x0, 0x0, 0x7ff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1]}, {[0x0, 0x0, 0xfffffffffffffffe, 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, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x4, 0x200, 0x80000001, 0x0, 0x0, 0x3, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xdf9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x1, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}]}}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1}]}, 0x9c0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000340)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) write$sndseq(r3, &(0x7f00000003c0)=[{}], 0xffffff1a) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080)) 2018/04/15 03:27:33 executing program 0: mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) eventfd2(0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) dup3(r0, r0, 0x80100) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'ip6_vti0\x00', 0x200}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000030004edf78d5a63617c5b52c11b54a34f87867042f62a883aacccaf1624411a"], 0x1) r3 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$setown(r0, 0x8, r4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000480)={0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0xba}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000500)={r7, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, [0x2, 0xa07, 0x4, 0xffff, 0x0, 0x0, 0x3, 0x7, 0x8, 0x0, 0xfffffffffffffff8, 0x667, 0x9, 0x1, 0x6]}, &(0x7f0000000340)=0x100) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000004c0)={r5, r6}) ftruncate(r3, 0x40001) fchdir(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0xd) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000700)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="1d000000e62c98492453d1dcd8e2e7b6b4420000000000000000000000000000000000000000eb20dd30a94dcf1f59ddaa03209fc6ca7b560943fbca14ac5b76c78f9f2926013d95a4683154b700cf12dc273592945d859107aeeaf305000000000000004462d35c63e3b170c74b49971e9584909a638aa412ee0f4ebc3046f2a870cc7f3a987fe0adba6ac86e17723f19d10d7e2799c2fb3809d4f968de2d5bc3617f7539952a76d0a092106c7579eb7f232495ccd7bd5ec422270522b6b2348c1b6a02014ed34c3f763b9f8a93001f11f0feec15701bc989812e01cff6bb679daea804af9872329ed07d5d6fc9896d9734"], &(0x7f00000006c0)=0x2) setsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000000680)=0x10001, 0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000240)=0x0) rt_sigqueueinfo(r8, 0x10, &(0x7f0000000280)={0x33, 0xffffffff, 0x5, 0x412e351b}) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000140)="8c25e2c6a2c3c728253871e02f52006b84fd4b75511e0c8b7064e8cb2d18209efe3234cea80892b69a6d9f45c5d53cf0d826f6c45f6ad35b74", 0xd5) sync_file_range(r1, 0x8001, 0xffffffffffffffa4, 0x2) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000380)) sendfile(r0, r3, &(0x7f000000a000)=0x3, 0x7ffff) 2018/04/15 03:27:33 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fd9ffc)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r2 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x8) write$cgroup_pid(r3, &(0x7f0000000580)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYPTR]], @ANYPTR, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES64, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES16], @ANYRES64]], 0x10) fallocate(r2, 0x6153b2ec5c014992, 0x4, 0x3) pipe(&(0x7f0000000440)={0xffffffffffffffff}) r5 = inotify_init1(0x0) r6 = open(&(0x7f0000000140)='./file0\x00', 0x4400, 0xffffffffffffffff) dup2(r5, r6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x9}, &(0x7f0000000280)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x0, 0x8}, &(0x7f0000000380)=0x98) r7 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r7, 0x0, 0x0, 0x10001) write(r7, &(0x7f0000001000)="15", 0x1) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) sendfile(r7, r7, &(0x7f00000006c0), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r7, 0x0) r8 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r9 = memfd_create(&(0x7f0000000200)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r8, 0x4c00, r9) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000400)=""/4) r10 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r10, &(0x7f0000000680)=@known='user.syz\x00', &(0x7f0000002140)='em0*.]keyring!\x00', 0xf, 0x0) 2018/04/15 03:27:33 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x84000) mq_getsetattr(r0, &(0x7f00000000c0)={0x0, 0x1, 0x4, 0x1000, 0x0, 0x2, 0x0, 0x8}, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) setgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x4) sync() 2018/04/15 03:27:33 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000160000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f000092f000)={0x14, 0x1, 0x2, 0x800000001}, 0x14}, 0x1}, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x3, 0x5) 2018/04/15 03:27:33 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x400) sendto$inet6(r0, &(0x7f0000c7a000), 0x6d8f71a, 0x20000004, &(0x7f00005f0fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) 2018/04/15 03:27:33 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x4800, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)) ioctl$TIOCSBRK(r0, 0x5427) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_RELDISP(r2, 0x5605) setrlimit(0x9, &(0x7f00003a1ff0)) setrlimit(0xb, &(0x7f0000000000)={0x7ff}) mmap(&(0x7f00003a2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/15 03:27:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) sendto$ipx(r1, &(0x7f0000000040)="9b66464a7f312ec35a771c18fb5b06b710b03fed021742b0d4f83abaea72f2ee141aa8fbd803db1b724eb5f15e74ba076e5ee667b85a9324230c30a2a0106ba56c1dc533ecd6025a2e0a75bc1bb5b629d5cd2555dd16f2c74cb167ab308b8e7dd981106f6173b28328d7d6d799a7fafb6d9bad07f503f2f9b635b29f0c44bb5b3437b6745d8d4d4d90d2c7f6b3b90f272848ac59d128e8f3e8443507aa9ba2b5fbf7581b95db66e80a30", 0xaa, 0x8000, &(0x7f0000000100)={0x4, 0x0, 0x2, "2f613700c791", 0x3}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000ffa), 0x8) 2018/04/15 03:27:33 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='cubic\x00', 0x6) r1 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000040), 0xff, 0x0) ioctl(r1, 0x5387, &(0x7f000005affe)) fallocate(r1, 0x3, 0x1, 0x9) 2018/04/15 03:27:33 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000280)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='sip\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r3, 0xdfe, 0x10000, r4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0x50, 0x4) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r5, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40010a0}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x3c, r6, 0x20, 0x70bd26, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}]}, 0x3c}, 0x1}, 0x0) ftruncate(r5, 0x80003) sendfile(r2, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/15 03:27:33 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) ppoll(&(0x7f0000483000)=[{r0}], 0x1, &(0x7f0000003000)={0x77359400}, &(0x7f0000302ff8), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000000)={0x0, &(0x7f0000000140)}) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x3, 0x7, 0x10000, 0x400000000000, r1}) 2018/04/15 03:27:33 executing program 0: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000002c0)={0x100, 0xff, 0xff, 0x4, 0xfffffffffffffffe, 0xb0, 0x1ff, 0x2, 0x1, 0x1}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f00000000c0)=0x100000000000, 0x4) setsockopt$inet6_dccp_int(r1, 0x21, 0x16, &(0x7f0000000300)=0x80, 0x4) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) epoll_wait(r1, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x6) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed817bba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aabfabb695c9867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096fdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b20300"}) 2018/04/15 03:27:34 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000480)={0x0, 0x9, 0x4, 0x4, 0x1000, 0x5e38, 0x40, 0x9, {0x0, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0x100000000, 0x0, 0x8, 0x40}}, &(0x7f0000000540)=0xb0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000580)={0x0, 0x2, 0x30, 0xea, 0x40}, &(0x7f00000005c0)=0x18) socketpair$inet6_sctp(0xa, 0x20000000105, 0x84, &(0x7f0000000a80)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000600)={0x0, 0xa8e}, &(0x7f0000000640)=0x8) sendmsg$inet_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000040)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000080)="01472c802eecdf0ba5d592706f441520590dbbb189e6d480521598060d0c4302dda34743398c21f93f13d83af300b01132959592c92cecb399c40493fa4596e67f3969f72b867d8d825f298731448d2612675cf36c0823f1856fe9ccc09cce035fbde1f85bd4ebb576b17c803134fe3d03a7921b8d3d21baaacd7c8c302e80f5ac7e71c4d6159370848c6ba01b0c6383901658c99883f63b220e3843f916181b85419d5fbfcd4185699e68c9209c4c70b1509ce295bd3bdea0c0ee05eaa29bfa247d786aa24da2ff7134997b7dc9fdb281a8f3d88b939b27130686ca052d5d50d17f193e47e7a4fa6946e2258a732488897919", 0xf3}, {&(0x7f0000000180)="54f4b2fd0a7d8ceb3c05aef9c9b70ef78c411e7c25ca8e82e775197328d44642c8e70467c77f467844a2bcc6f76c3b7608e8d5ac1a551cd0d5eb5b9347c5b620aa2800a822fb63e2e7ab12784afef0ef2ee17b803908cec7d62b5ece6b2383361ae46cc18daa8bb8c6b01e8bb2e900177c6ceefcea4ed03341e57a8ebc62089fbd946c1e1b5cbc47c66acf594ea1bc5c14e1f12bed5e884e8dc78e3cee5162d407e81cc3eb2bb32c86", 0xa9}, {&(0x7f0000000240)="0cde8b5280abc8fe7f1e33e8682d2e02a12102cf7c8bdfc30b4ce0b4150e6a1e1e0dc411c187c0780fdff4f235d507d827511378bb54539244794f379ee3e8e7d1fdc79a3471d51d2934cc712538cef5", 0x50}, {&(0x7f00000002c0)="7d3b38792724515de1265d529bba7b2c742d34283cf3c3dc668726542f52eb1aed031a1dbc86a408f5edca523e547c3f26e28e02c902d7fff6b500854432f31002eefe371df08539a831e5b5349c03ab960955fb4d7aefea423ad74e4105539c3b150ea081d742c6d694f44bca2da6faeb526f16258a4253fd19cfcde7092b466472e6ebfcbe0494f05bdd7744c21ed6009b95c1b6d480f65550bdf8d79c64eee06be949c87ab52f8159cde47446c7a5e57de9", 0xb3}, {&(0x7f0000000380)="6b7bed725cf8baad3fb868d1f85aa49c4d6d69eaf38537308ebf831a5da46840567587cc12e9144c6dc6b029514ee3426a458b6c2420b6cab4569915ea8d4fc5d71eaf1a6b44026779fd2ac6601e2aacf72b6278c6883d54533642123c0979ff90c3ba2701c2a9c24c0a170e09ea6f06dcb3b1e25129c24f54cf64848f50bd1d2eba3e8373b6c805c0fc7017b2752a2add085dc9fc", 0x95}], 0x5, &(0x7f0000000680)=[@init={0x14, 0x84, 0x0, {0x9, 0x2, 0x5, 0x9c8}}, @init={0x14, 0x84, 0x0, {0x7, 0x1000, 0x0, 0x6}}, @sndrcv={0x2c, 0x84, 0x1, {0x5, 0x3, 0x200, 0x200, 0x6, 0x4, 0x5, 0x32, r3}}, @init={0x14, 0x84, 0x0, {0xfe9, 0x6, 0x0, 0x7}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x3, 0xf, 0x800, 0x6, 0xfffffffffffffffc, 0x100, 0x7, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x204, 0x6, 0x9bfa, r6}}], 0x108, 0x5}, 0x4080) writev(r0, &(0x7f0000994000)=[{&(0x7f0000fb4fc6)="3900000011000947008061e1c30700ff070000000200000045efffff08009b0019001a000f000000e80000000000000004e9ff0006000d0005", 0x39}], 0x1) getpeername(r2, &(0x7f0000000840)=@nl=@proc, &(0x7f00000008c0)=0x80) 2018/04/15 03:27:34 executing program 4: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x80, 0x24000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r2, &(0x7f0000037fe8)=[{}], 0x10) sendfile(r2, r2, &(0x7f00009bcffe), 0x4c35) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={r3, 0xde8, 0x30, 0x542b, 0x2}, &(0x7f0000000140)=0x18) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000002b80), 0x7fffffff) 2018/04/15 03:27:34 executing program 6: r0 = inotify_init1(0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "4e54dc779c3014465d4d9a3ea52ebacff18920f0d0736b3175e3c675f591aad7386c4aad2de61425d9b3e5bd8943ae1d8d6f4be865c637dcfd21b65a303d767179d85ffe96f95b00ecf8e5223029001f4514670c790564686043fb18aae5f010c7f354f4065563a2ee54c76de3c448f8bfe55f803a7dfe42e9568cfe919564468df673ed47d64691eb7a2c719c25bc65c994d4fac19cc5a7684b3662e71adb87324fd5209eaf975bc037264875d63cf1b4e3d7488c53f9587e627392d57bbd2ac3ef94ed2b83eeb053c9f7db9576467669ac5ca9efc5631366373730cac9db93619319162928ab80ddb784931f0aacb477e1e8f3c1410a"}, 0xfb) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregset(0x2, r2, 0xfffffffffffffffe, &(0x7f0000000100)={&(0x7f00000013c0)=""/4096, 0x12bf}) 2018/04/15 03:27:34 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x6}, 0x4, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'bond_slave_0\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000009ff3)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000006140)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006000)=[{{&(0x7f0000000200)=@ax25, 0x80, &(0x7f0000001700)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/160, 0xa0}, {&(0x7f0000001340)=""/6, 0x6}, {&(0x7f0000001380)=""/130, 0x82}, {&(0x7f0000001440)=""/104, 0x68}, {&(0x7f00000014c0)=""/62, 0x3e}, {&(0x7f0000001500)=""/206, 0xce}, {&(0x7f0000001600)=""/240, 0xf0}], 0x8, &(0x7f0000001740)=""/241, 0xf1, 0x5}, 0x8}, {{&(0x7f0000001840)=@alg, 0x80, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/184, 0xb8}], 0x1, &(0x7f00000019c0)=""/20, 0x14, 0x1}, 0x9}, {{&(0x7f0000001a00)=@alg, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001a80)=""/165, 0xa5}, {&(0x7f0000001b40)=""/112, 0x70}], 0x2, &(0x7f0000001c00)=""/124, 0x7c, 0xff}, 0x8}, {{&(0x7f0000001c80)=@l2, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001d00)=""/48, 0x30}, {&(0x7f0000001d40)=""/50, 0x32}, {&(0x7f0000001d80)=""/230, 0xe6}, {&(0x7f0000001e80)=""/182, 0xb6}], 0x4, &(0x7f0000001f80)=""/206, 0xce, 0x3f}, 0x1}, {{&(0x7f0000002080)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002180)=[{&(0x7f0000002100)=""/109, 0x6d}], 0x1, &(0x7f00000021c0)=""/196, 0xc4, 0x8}, 0x7}, {{&(0x7f00000022c0)=@alg, 0x80, &(0x7f0000003340)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1, &(0x7f0000003380)=""/74, 0x4a, 0x3}, 0x1ff}, {{0x0, 0x0, &(0x7f0000004740)=[{&(0x7f0000003400)=""/227, 0xe3}, {&(0x7f0000003500)=""/37, 0x25}, {&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000004540)=""/133, 0x85}, {&(0x7f0000004600)=""/167, 0xa7}, {&(0x7f00000046c0)=""/10, 0xa}, {&(0x7f0000004700)=""/7, 0x7}], 0x7, &(0x7f0000004780)=""/135, 0x87, 0x1}, 0x8}, {{&(0x7f0000004840)=@ax25, 0x80, &(0x7f0000004c00)=[{&(0x7f00000048c0)=""/24, 0x18}, {&(0x7f0000004900)=""/96, 0x60}, {&(0x7f0000004980)=""/171, 0xab}, {&(0x7f0000004a40)=""/188, 0xbc}, {&(0x7f0000004b00)=""/254, 0xfe}], 0x5, &(0x7f0000004c40)=""/4096, 0x1000, 0x9789}, 0x5}, {{&(0x7f0000005c40)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000005f80)=[{&(0x7f0000005cc0)=""/2, 0x2}, {&(0x7f0000005d00)=""/38, 0x26}, {&(0x7f0000005d40)=""/241, 0xf1}, {&(0x7f0000005e40)=""/76, 0x4c}, {&(0x7f0000005ec0)=""/160, 0xa0}], 0x5, &(0x7f0000005fc0)=""/48, 0x30, 0xffffffff}, 0x4b3}], 0x9, 0x102, &(0x7f0000006180)={r2, r3+30000000}) getresuid(&(0x7f00000061c0), &(0x7f0000006200), &(0x7f0000006240)=0x0) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000006a40)={0xcf68, 0x7, 0x2, 0x0, 0x5b263e2a, 0x9, 0x20f2, 0xc8, 0x0}, &(0x7f0000006a80)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000006ac0)={r7, 0x5}, 0x8) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000006c40)=0x4) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f00000065c0)=ANY=[@ANYBLOB="48040000", @ANYRES16=r6, @ANYBLOB="00042bbd7000fddbdf250300000008000100", @ANYRES32=r4, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400a600000008000100", @ANYRES32=r4, @ANYBLOB="d000020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000054000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000240004004409f80001000080040005040900000044ca08c0ffffffff000006025902000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004004809000008000100", @ANYRES32=r4, @ANYBLOB="dc01020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003008300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400830c000074000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000044000400020000010000000005000404010000000000ff00ff03000007002402000000000008040008000000008007ff000000000900080067194874c24806030700000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400c50000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="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"], 0x448}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000006580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000006540)={&(0x7f0000006280)=ANY=[@ANYBLOB="880200001b00080029bd7000fcdbdf25ac14141500000000000000000000000000000000000000000000ffffe00000014e2400004e2000076a0020a008000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="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"], 0x288}, 0x1, 0x0, 0x0, 0x20000800}, 0x20004000) write$selinux_load(r0, &(0x7f0000006b40)={0xf97cff8c, 0x8, 'SE Linux', "7511aeb19719d157bf5dcedffebf079b60349ed73d4c54e3b0b74a903927f3086f98583571af751e8c3fc19e88423d62866ade41a8d9fb6d3d44e3607130cb02c213d81fe28d8306788c1b047656c4e74ec388e0cc2ceb49d2e6f84dee8da42828e9163a730509943a14302ca62630fea2715282508fa7c5fc77465ca6c5f05706411934ab24e2458043b3d2b9eeb33719c23d70e320b4349d80e21d27a94cebf1cfd9c47f5e258984fd937082030bc0a18c8b3a09ce7bc04c67ec361f"}, 0xcd) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000006b00)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00009dcfa8)={0x80, 0x0, 0xc8}) 2018/04/15 03:27:34 executing program 3: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00'}) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x40000) ioctl$TIOCSTI(r1, 0x5412, 0xc0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00001f5cfda80100000000200000000a000000", @ANYBLOB="140000007df0201fad2668500000000000000000003b3b568d16aee895952a4acc89d79b5b9b89634988766af1bcd48dfa662804"], 0x2}, 0x1}, 0x0) 2018/04/15 03:27:34 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000100)="17000000020001000003be8c5ec17688a30000080103dfec1f00000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff060115003901ffffffff6bcd66284ae7d2733504eb6c421502df9eebe7ec7ee87cccebf6ba00083d024ff498e9983a9c1132d784cabc481f3ee90554062a80e605007f71174aa9512cbf320ec39702d47c71cc16268b6026eb4bf6ba2112ce68bf17a6e019", 0xb8) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/15 03:27:34 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000200)=@alg, 0x80, &(0x7f0000000500)=[{&(0x7f0000000280)=""/89, 0x59}, {&(0x7f0000000300)=""/78, 0x4e}, {&(0x7f0000000380)=""/82, 0x52}, {&(0x7f0000000400)=""/240, 0xf0}], 0x4, 0x0, 0x0, 0x8}, 0x10000) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) recvmsg(r1, &(0x7f0000ec7000)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000080), 0x166, &(0x7f00000da000)=""/4096, 0x12c8}, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000808137ffff001e0000000000001a8d69e200100000ffffffff0000000000000000"], 0x0) sendfile(r1, r1, &(0x7f0000000580), 0xffffffff80000001) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x109801, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000100)={0x0, {{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}}}, 0x84) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000023ffc)) 2018/04/15 03:27:34 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000000f4ffffffdb84f9067908d000000001000000000000"], 0x1b}, 0x1}, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000340)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r2) 2018/04/15 03:27:34 executing program 7: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000021f74)={0x0, 0x0, 0x0, 'queue0\x00'}) epoll_create1(0x80000) 2018/04/15 03:27:34 executing program 6: r0 = inotify_init() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./control\x00', 0x22000000) inotify_rm_watch(r0, r2) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x0) r3 = inotify_init() openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) connect$packet(r1, &(0x7f0000000380)={0x11, 0x4, r4, 0x1, 0x3f, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x9af0, 0x0, 0x0, 0x3, 0x1f, 0x1, "7d1e94029e2de1c4179f38aa47479235b23ef885878caf3b637dfc215c0a3f4a4502a11ab2c33251892352f10dda6936a1e5726d73e7e26f70ae6816e38217b5", "78bf2cb51537fac2abdc01fa79561127b811c97c7346eb9240f5542cc6c0288cd637266ed74492670072e64714292c0e3a6b842eabbd531ead8ac60cc48cc0f1", "e4d22877c42d88d74eef9d100cdbad5ffe1106730d4356df6850c2605faddabf", [0x100000001, 0x3ff]}) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x1000000) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000580)) mkdir(&(0x7f00000006c0)='./control/file0\x00', 0x0) lgetxattr(&(0x7f00000004c0)='./control\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="62747266732e2f73229c696e75782f6c6f616400"], &(0x7f00000003c0)=""/119, 0xfffffffffffffea5) unshare(0xc100) dup3(r3, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x3, 0x0) r7 = memfd_create(&(0x7f0000000080)="28ff2473797374656d2e6367726f757023766d6e657431253a63707573657473656375726974796370757365748a00", 0x2) r8 = dup2(r6, r6) ioctl$TIOCPKT(r8, 0x5420, &(0x7f0000ddfffc)=0x401) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r7) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x2000}) r9 = gettid() openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x60400, 0x0) ioctl$TIOCMBIS(r7, 0x5416, &(0x7f0000000100)=0x2d7) getpriority(0x0, r9) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000000000)) 2018/04/15 03:27:34 executing program 1: r0 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={"6c6f0000000000000000000100", &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000007b9daa69d0930000000000000000000400000000000000000000000200000000"]}) [ 66.132423] IPVS: Creating netns size=2552 id=15 2018/04/15 03:27:34 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x80000001, 0x78, 0x1000, 0x100, 0x9, 0x80, r1}) socket$packet(0x11, 0x3, 0x300) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00'}) 2018/04/15 03:27:34 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000580)={0x3, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) syz_open_dev$urandom(&(0x7f0000000640)='/dev/urandom\x00', 0x0, 0x640) connect$packet(r0, &(0x7f00000001c0)={0x11, 0x7, r1, 0x1, 0x200, 0x6, @random="b6a6dbfc5a09"}, 0x14) r2 = socket$packet(0x11, 0x0, 0x300) sendmsg$nfc_llcp(r0, &(0x7f0000000540)={&(0x7f0000000240)={0x27, 0x0, 0x0, 0x6, 0x3, 0x4, "1d71a47326b9347012dfbd7c1b848923da5f290ec771efb3429a09fba71161183ac310b4ed900b43e9df92e7b6d4f8c1c20a6fa2ce8f425f2de6fdd12b14df", 0x21}, 0x58, &(0x7f0000000000)=[{&(0x7f00000002c0)="c8edbc8d199e8055b133eeceab95f325f7bb419f443e513e70b16621a34a0b1850115c55a5e39ff94b053610f8e1443ed11d2177130c2097fa3205811aa4235184b05792b9ef200b", 0x48}, {&(0x7f0000000340)="28388f382adaea00b4db5b07edb895ee784edf886f982dc4c4a285983ab9a9f89f2464554de59f309e7a6d7de9e591c7a52532610c607b0a52e64f40a34dbd5234a61123ab4d64d6818546fbaace5e0684a00e5a9a627cfb51ff96a0811b86f9c81e44ce67051df0fda5cf206ff1d10ff4acf6261ec769ea66086c6899800825e03ccc5c2ae4e6306cfd3db90ccb613ce693ec091ac9aeafd74edf088292e43d85248d0c7399c7f0571f02ba4b4f86a958322bae5b6e4b76b9e3ca79026c1eb4cf4c616305b4525d27d0be45", 0xcc}], 0x2, &(0x7f0000000440)=ANY=[@ANYBLOB="c8000000940100007f000000e5a0e4162fc8b8a83bd7f52ffb9691a009779d8dac821ff94d69c564f206baa25a3034cae3e523d45adf23817f0d34552629722317206eb5c3ca42f956ab4d1cc7922644e501d245a8cac2d65e62ca74cba2889a6ba82d548c9cdac3db910770e699ea975d53242b9671ef2cb3060b1add4a4ce6e297c003de98ce0bffb4d9f81e6db261a3d1fb325ae637015ef288c8f747754046e6f731dce16cd0a00f1b56130b57e92dec93eeb0bf5281f23cbd1daf4864f38a8f3436b6542800"], 0xc8, 0x4000000}, 0x8000) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000700)=0xffffffffffffffff, &(0x7f0000000740)=0x4) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000680)='/dev/keychord\x00', 0x400, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00000006c0)) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='ipddp0\x00\t\x00', 0x72) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000200)='ip6_vti0\x00') 2018/04/15 03:27:34 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000300)={0x7b7, {{0xa, 0x4e22, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, {{0xa, 0x4e24, 0x101, @ipv4={[], [0xff, 0xff], @rand_addr}, 0xfffffffffffff000}}}, 0x104) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000500)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x448000, 0x0) getsockname$unix(r1, &(0x7f0000000440)=@abs, &(0x7f00000004c0)=0x6e) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in=@local}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/121, &(0x7f0000000000)=0x79) 2018/04/15 03:27:34 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000900)='/dev/usbmon#\x00', 0x7ff, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000ac0)={'raw\x00'}, &(0x7f0000000940)=0x54) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="2000000010000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="1b0000000600e400b558515c9b8e92832077b3d3152da128cdc4ce05000000bbcd6a8fa97a6d11"], 0x20}, 0x1}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x2}, 0x10) r3 = fcntl$dupfd(r1, 0x406, r2) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000b40)=0x8, 0x4) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/status\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000a00)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000004000000a804000040edffffff00000040010000c0e3ffffbf030000c003000004000000000000000000000000000000850bfe3b05b0d9c49644b8cdd9739475a088ecb4769319170d735104472aab038110e9a3b223898915b3acd0b3727d543d3349394ff2602a6d58fad8079810a01325ebfb8f7879b1a01e87624a0e7ff31190"], 0x1) fsetxattr(r1, &(0x7f0000000280)=@known='trusted.syz\x00', &(0x7f0000000480)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175", 0xce, 0x3) r5 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) fcntl$getown(r3, 0x9) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='.', &(0x7f0000000240)='ubifs\x00', 0x1004, 0x0) init_module(&(0x7f0000000640)='ubifs\x00', 0x6, &(0x7f0000000680)='\x00') getsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00000006c0), 0x4) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000740)={'ip6gretap0\x00', 0x80000001}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000000b80)={0x2, 0x9, 0x80000001, 'queue1\x00', 0x10001}) rt_sigaction(0x16, &(0x7f0000000780)={0x80ccf71, {0x101}, 0x2, 0x4}, &(0x7f00000007c0), 0x8, &(0x7f0000000800)) seccomp(0x1, 0x1, &(0x7f0000000580)={0x3, &(0x7f00000002c0)=[{0x723e0000, 0x2, 0xc0, 0x4}, {0x6, 0x7f, 0x5, 0x40}, {0x4, 0x10000, 0x1, 0x8000}]}) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) r6 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x10012, r5, 0x0) creat(&(0x7f0000000840)='.', 0x20) ioctl$BINDER_GET_NODE_DEBUG_INFO(r5, 0xc018620b, &(0x7f0000000700)={r6}) 2018/04/15 03:27:34 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001a00)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000600)=0x0) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000180)="f3a67e235706ee194ab6f039b5984a915a19d197f64c22768fb3e313e8bbb770586b9bd3a0a2b82536d0dbace0fc091b7c0731e4c963d43fcfbac373dc0b98c50afe56abb30bd0503c0972b90c", 0x4d}, {&(0x7f0000000200)="35000c25474f1b1fdbbaca7e64c623940e6032001f38e50b5b8729c60c003f8a88d4fdf0e9b0d312c550bd20cd8c45230c5d52952245bfddc778d4d1d8386bb989fe85324deb4fe792c1cfa3e917ec74ee04880bdbb6ac1018715c7e75fbd4b5c0b9fe2655cfd8aaf8cc316d2d4c8ba506fadca39646bffff4532f7aba48000d18fb6213cb5bec42aaa8edda8fd8f425", 0x90}, {&(0x7f00000002c0)="4dd99d5d5f640ab2abdfe2d067ac8002c052bf08f04e509ce5fe146903d4a260b9a6c975429191b06bbd7a4996055993384d04d32d670f463039bdf66c5130313f300060aef45d4e84e3deaa7a5bc1e7f5f94855bf9c068ffb35cdb39b9e634cb1d214caed382f", 0x67}, {&(0x7f0000000340)="3b3a801160beee7c216ecb22c0931b7e03c86459cf58c827500b482260c8a67da0dcc6919860b0e9cc6cc8653a98f762eda29d08af7022bf944e3cd5fea8363fead4d397600057a93977ba06c2bc5f47dfd08c1163d8f6b0e6d51ee7814279f8d102dca0b46c367ac851c2aedeedf9de2c1f85162bc9cb11e8534262c75bb81eb2606a0aa9554e5fd02ecdfc132878c79264ee8a03e87bea47de12df5277eb1509750430592c88bc0abe8f300258830ab7b7f2c1003cb5867f36be0a9661f6604723b1029517c5eed9858c9d3996278483518a23d85aa1fd5754b390cc391f26595694afcc1b78ea5e0a40dd542da46964f2", 0xf2}, {&(0x7f0000000440)="c2d0c4205590647aad259558ed80be8b81559ef6724459fa3a9e3847deaa6f1c5e53656da07975ba", 0x28}, {&(0x7f0000000480)="4a0bb8b861afea2a7199be", 0xb}, {&(0x7f00000004c0)="6b98f07b899089977e01f0cb4cbc6d0e818b7068d20fcd9fa6232c7853a45eb11015ce62f9b3c7df6c5c6affae55ed838a57ffc5d201ec841c4763e41cf835f13ec23b0cf75d982571af159e36990037ce096517c0ea2d", 0x57}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f0000000540)="e75b521d258a4977fbeba4b1ac7c3fe5f72d55ae702948d864885c87a37bdf2b495d3dff74", 0x25}], 0x9, &(0x7f0000000700)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x40}, 0x800) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000008c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb7a41cb22da280000206000000a843096c372b6939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75a344bde44110000b822e000bf0cec63ab91d4000000", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) 2018/04/15 03:27:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) socketpair(0x1b, 0x80a, 0x800, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r3, 0xaf, "90dce03c2e0a5a868435fc87adce18a3d52cb2e444770bef3c00036d08788ccd694275e753c1d6f298c13e6434b9ea785ad106e289eeb8c9c3626e2a3ad0a23426532ed2b3c0fcbe94ef72d45360708932bc6f5af83bda542d379ce1e19312caff30e7421aa359733552b5e8b3f6a08c5eb85ac8e3822e247b0f6b565eeefbb1ae46820b02146fa0df8dc673ccc376599f8493256eafcd913aa1f8ce34872662a84c9d99f869f9c488ab696933b22b"}, &(0x7f0000000240)=0xb7) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) setsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000080), 0x8) 2018/04/15 03:27:35 executing program 6: r0 = inotify_init() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./control\x00', 0x22000000) inotify_rm_watch(r0, r2) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x0) r3 = inotify_init() openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) connect$packet(r1, &(0x7f0000000380)={0x11, 0x4, r4, 0x1, 0x3f, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x9af0, 0x0, 0x0, 0x3, 0x1f, 0x1, "7d1e94029e2de1c4179f38aa47479235b23ef885878caf3b637dfc215c0a3f4a4502a11ab2c33251892352f10dda6936a1e5726d73e7e26f70ae6816e38217b5", "78bf2cb51537fac2abdc01fa79561127b811c97c7346eb9240f5542cc6c0288cd637266ed74492670072e64714292c0e3a6b842eabbd531ead8ac60cc48cc0f1", "e4d22877c42d88d74eef9d100cdbad5ffe1106730d4356df6850c2605faddabf", [0x100000001, 0x3ff]}) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x1000000) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000580)) mkdir(&(0x7f00000006c0)='./control/file0\x00', 0x0) lgetxattr(&(0x7f00000004c0)='./control\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="62747266732e2f73229c696e75782f6c6f616400"], &(0x7f00000003c0)=""/119, 0xfffffffffffffea5) unshare(0xc100) dup3(r3, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x3, 0x0) r7 = memfd_create(&(0x7f0000000080)="28ff2473797374656d2e6367726f757023766d6e657431253a63707573657473656375726974796370757365748a00", 0x2) r8 = dup2(r6, r6) ioctl$TIOCPKT(r8, 0x5420, &(0x7f0000ddfffc)=0x401) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r7) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x2000}) r9 = gettid() openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x60400, 0x0) ioctl$TIOCMBIS(r7, 0x5416, &(0x7f0000000100)=0x2d7) getpriority(0x0, r9) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000000000)) 2018/04/15 03:27:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x7ff, @loopback={0x0, 0x1}, 0x3ff}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000fe8fe4)={0xa, 0x4e20}, 0x1c) 2018/04/15 03:27:35 executing program 0: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/171, &(0x7f0000000100)=0xab) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0xc, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="106308400000000000000000a5639ef90def73c5e1b7fd5803b6bd2ea7faa938768e80b247d2933951e7b2ac15e5c84ed49bf8a884885ce422ac254ff7a73ea7"], 0x0, 0x0, &(0x7f00000003c0)}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc004240a, &(0x7f0000000080)={0x1, 0x0, [0x0]}) 2018/04/15 03:27:35 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/75) r2 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000100), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x7, 0x28, 0x0, 'bond0\x00', 'sit0\x00', 'veth1_to_team\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff], 0x9c, 0x9c, 0xe0, [@m802_3={'802_3\x00', 0x8, {{0xfc, 0x1000, 0x1}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"4aaad197595d205483fc6a7e4cb50d051f54bef1421dd4d5c85cb34c6dae"}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x1c0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xe, 0x12, r2, 0x0) 2018/04/15 03:27:35 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=@ipv4_deladdr={0x44, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x10}}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x5, 0x1000, 0x7, 0x8000}}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/04/15 03:27:35 executing program 7: syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) unshare(0x20000403) syz_open_dev$binder(&(0x7f0000376000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) time(&(0x7f0000000080)) 2018/04/15 03:27:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0x41, &(0x7f0000694fef)=""/17, &(0x7f00009b3ffc)=0x11) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000000240)={0x9000, 0x622, 0x100, 0x0, &(0x7f00000000c0), 0x26, &(0x7f0000000100)=""/38, 0xc2, &(0x7f0000000140)=""/194}) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) 2018/04/15 03:27:35 executing program 4: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x80, 0x24000) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r2, &(0x7f0000037fe8)=[{}], 0x10) sendfile(r2, r2, &(0x7f00009bcffe), 0x4c35) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={r3, 0xde8, 0x30, 0x542b, 0x2}, &(0x7f0000000140)=0x18) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000002b80), 0x7fffffff) 2018/04/15 03:27:35 executing program 5: r0 = inotify_init() r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./control\x00', 0x22000000) inotify_rm_watch(r0, r2) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x80000d50) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x0) r3 = inotify_init() openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) connect$packet(r1, &(0x7f0000000380)={0x11, 0x4, r4, 0x1, 0x3f, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r5 = socket$inet6(0xa, 0x2, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x9af0, 0x0, 0x0, 0x3, 0x1f, 0x1, "7d1e94029e2de1c4179f38aa47479235b23ef885878caf3b637dfc215c0a3f4a4502a11ab2c33251892352f10dda6936a1e5726d73e7e26f70ae6816e38217b5", "78bf2cb51537fac2abdc01fa79561127b811c97c7346eb9240f5542cc6c0288cd637266ed74492670072e64714292c0e3a6b842eabbd531ead8ac60cc48cc0f1", "e4d22877c42d88d74eef9d100cdbad5ffe1106730d4356df6850c2605faddabf", [0x100000001, 0x3ff]}) sendmsg(r5, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b3a000)='./control\x00', 0x1000000) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000580)) mkdir(&(0x7f00000006c0)='./control/file0\x00', 0x0) lgetxattr(&(0x7f00000004c0)='./control\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="62747266732e2f73229c696e75782f6c6f616400"], &(0x7f00000003c0)=""/119, 0xfffffffffffffea5) unshare(0xc100) dup3(r3, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x3, 0x0) r7 = memfd_create(&(0x7f0000000080)="28ff2473797374656d2e6367726f757023766d6e657431253a63707573657473656375726974796370757365748a00", 0x2) r8 = dup2(r6, r6) ioctl$TIOCPKT(r8, 0x5420, &(0x7f0000ddfffc)=0x401) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r7) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x2000}) r9 = gettid() openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x60400, 0x0) ioctl$TIOCMBIS(r7, 0x5416, &(0x7f0000000100)=0x2d7) getpriority(0x0, r9) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000000000)) 2018/04/15 03:27:35 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x51, 0x0, 0x792, 0x3a16}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x5ab0, 0x3, 0x401}, 0x10) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2c, {0x2, 0x4e20, @multicast1=0xe0000001}, 'lo\x00'}) 2018/04/15 03:27:35 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000100)) r1 = syz_open_pts(0xffffffffffffff9c, 0x400) mmap(&(0x7f000052f000/0x3000)=nil, 0x3000, 0x2800004, 0x44031, r1, 0xfffffffffffffffc) syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') 2018/04/15 03:27:35 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@routing={0x62, 0x4, 0x1, 0x3f, 0x0, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, 0x28) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000163000)=@routing, 0x8) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000068fe8), 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 2018/04/15 03:27:35 executing program 3: r0 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=@random={'user.', '\\proc\'cgroup*vboxnet0em0&em1selinux[[}bdevmd5sumGPL(loproc\x00'}, &(0x7f0000000080)='vboxnet0&:cgroupvboxnet1,cpusetselinux\\user!proceth0\x00', 0x35, 0x3) write(r0, &(0x7f0000ffdffb)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f00008feff8)='net/udp\x00') sendfile(r0, r1, &(0x7f00006dbff8), 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000c83000)=[&(0x7f0000ffa000)='\\proc\'cgroup*vboxnet0em0&em1selinux[[}bdevmd5sumGPL(loproc\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) [ 67.284125] binder: 7161:7172 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 67.301627] binder: binder_mmap: 7159 20ffc000-20ffd000 bad vm_flags failed -1 [ 67.322287] binder: 7161:7179 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/04/15 03:27:35 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) sendto$inet(r0, &(0x7f0000000080)="4780e6a46766ec1ec2f27a5fc3a809a419036cf8a797a6853b7cd44e1658b7d071361d60d33c32f401f685f64769e6f328901dbda55c8cdc335d4c2b262579e5fd7b77388728410f84009f577ff0cb0a18c839698d5e0647cb7f194c1d849b2a819d28e14b0a3784fc481974a48fe47ff7c79a5ca2156b13adf92d46408550a90d15a78f5f9ac6df1004fed85285f31773d7afac1e09a7d7ea8588120c6132e410d947d95d83ef11373aa268bf1d1d", 0xaf, 0x0, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x3}, 0x10) r1 = socket$inet(0x2, 0x4, 0x0) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x222) 2018/04/15 03:27:35 executing program 2: mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000c3f000/0x4000)=nil) r0 = syz_open_dev$loop(&(0x7f0000001ff5)='/dev/loop#\x00', 0x4000000000000003, 0x0) ioctl(r0, 0x4400000000001269, &(0x7f0000004000)) 2018/04/15 03:27:36 executing program 5: r0 = socket(0x4, 0x2000000000000005, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xa}}}, 0x0, 0x2, 0x0, 0x6, 0x12}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r1, 0xfffffffffffffda9) r2 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) r5 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000940)='./file1\x00', 0x28) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae", 0x3c}], 0x1, r5) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r3, r4}) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000640)=""/101) r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) setsockopt$inet_mreqsrc(r6, 0x0, 0x2e, &(0x7f0000000280)={@rand_addr=0x4, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002}, 0xc) write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r6, r2, &(0x7f00009bcffe), 0x4c35) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000480)={r4, r3}) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) lseek(r2, 0x0, 0x3) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$void(r6, 0x5450) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace(0x8, r10) nanosleep(&(0x7f00000000c0)={r8, r9+30000000}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0xfff}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000000980)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x8, [{{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, {{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}, {{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x79e}}, {{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x9}}, {{0xa, 0x200000004e24, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}}, {{0xa, 0x4e23, 0x6c}}, {{0xa, 0x0, 0x2576, @mcast1={0xff, 0x1, [], 0x1}, 0xda6}}]}, 0x490) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f00000002c0)={0x1, 0x8, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}]}) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/15 03:27:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000034dff4)={0x10}, 0xc, &(0x7f00004f3ff0)={&(0x7f000034dcb0)={0x14, 0x11, 0x1000000000901}, 0x14}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) 2018/04/15 03:27:36 executing program 7: r0 = socket$inet(0x2, 0x804, 0x7) r1 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00000003c0)=0x62, 0x2) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e44ffc), 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x100000001}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={r2, 0xed}, &(0x7f0000000340)=0x8) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40000, 0x0) prctl$setfpexc(0xc, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f0000000080)) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="2321202e2f44696c6530202f73656c696e75782f656e666f72636500202f73656c696e75782f656e666f72636500207b20766d6e6574302f73656c696e75786e6f6471f5eb2dea8211970e9667e93500e7439027120910e51d597c57867a36cf8ac2d06a0636fe45706f9800f749341356f0a0a7816b7d1c33476734e9794691d0963884a4028b116521628dbcc0ee35e3ade7f005379a0f4d30c1c065648e61fbf2bdba83fba5ab0e0441e5798f779a51de83c33b2b0ca9a5fe9f55cb5435b265ab2fb7f762eb23"], 0xc8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) accept4$ax25(r4, &(0x7f00000000c0), &(0x7f0000000280)=0x10, 0x807ff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000004c0)={r3, 0x3f, 0x30}, &(0x7f0000000500)=0xc) close(r0) r6 = geteuid() getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000400)={@remote, @multicast1, 0x0}, &(0x7f0000000440)=0xc) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000480)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, r7}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0186405, &(0x7f0000000140)={0x8, 0x7, r5, 0x9, r6, 0x1, 0x4, 0x8}) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc010643a, &(0x7f0000000540)={0x0, 0x7ff, 0x36}) 2018/04/15 03:27:36 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000180)="4f7ad0c9edb302ea6f1748144523c0c2539a3e00d49ba39063e2532e8de58f5930000000dcf50b9deb0be5f905000000000000004444c9fe3d13", 0x3a) r1 = syz_open_pts(r0, 0x0) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)={r3, 0xc6, "c03b378ecd23ad7af61a4fdae86860cf202887aff498abecf6f58ccb45662fd2d1910a5e28bca9f9a8b96b080246924327cf713e6e8d3ecb971e78b3f162bd3d78f2709af81662330e874b1354ccb5240cc1d587adc9f5c529c5d576869c4af4df252ee41621902855ccd18f864a63d7593bf7a5d06caacdf050dfd7577aaeff664f0f07d5147bf45cbbfe7fa46b95f9c7546560db797bdc85e2107290ef5e7dec5adfdaa0d194faaee3f560802ad0215c3ab8818acdb48a747740e64cf7b5f3ee37fb6c75da"}, &(0x7f00000002c0)=0xce) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x6a9c2734) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80000) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)) 2018/04/15 03:27:36 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x803f, r0, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f0000000040), 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x1}, 0x4) 2018/04/15 03:27:36 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = socket$inet6(0xa, 0x0, 0x88) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x10000, 0x403) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) r3 = socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000100)) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)}], 0x1, &(0x7f00000004c0)}, 0x0) fchdir(r0) r4 = creat(&(0x7f0000000000)='./file1\x00', 0x0) fstat(r1, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000008c0), 0x4) write$evdev(r4, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r4) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) 2018/04/15 03:27:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x800, 0xb0) r2 = getpid() sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x20, 0x36, 0x0, 0x70bd26, 0x25dfdbfe, {0x7}, [@typed={0x8, 0x7f, @pid=r2}, @typed={0x4, 0x58}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x40000) r3 = socket(0x11, 0x100000802, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) fchdir(r0) 2018/04/15 03:27:36 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') sendmsg$key(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000000f68)={0x2, 0xb, 0x0, 0x1, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/15 03:27:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000043e000)='attr/keycreate\x00') unshare(0x0) readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000a99000)=""/4096, 0x1000}], 0x1) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000ce1000)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000100)="e70a9164eacf3269b421f52c03613c83071fdfe39355821d5d6bb4864b23e8187f8cfde35d8ee34abeed874d8ff6378a0e721f98f985bfab6bec7d8ad5a40a47a0559ab674f25d7060434d786c4f71ababe6cd890658b78b1630949ccbd61590338d21beef3765e919df9f2842ac26f574d866b66284ce6a6a589e9ad134c3cdc489c1ff8e17017c0753f2f7c83f8d519fe538f838d6231c56a9a23948") 2018/04/15 03:27:36 executing program 1: seccomp(0x1, 0x0, &(0x7f0000002000)={0x2, &(0x7f000004afe8)=[{0x5}, {0x6}]}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x2, 0x0, 0x5}, {0xffffffffffffff01, 0x3, 0x3ff, 0x8}, {0xc23b, 0x5, 0x9, 0x80000001}, {0x7, 0x3, 0x8, 0x80000001}, {0x5, 0x8e, 0x0, 0x80000000}, {0x0, 0x80000000, 0x3, 0x74}]}, 0x8) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000280)=""/149, &(0x7f0000000180)=0xffffffffffffffcd) 2018/04/15 03:27:36 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x49) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x25) 2018/04/15 03:27:36 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x40045109, &(0x7f0000000100)) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x292b4ecc, 0x9, &(0x7f0000001540)=[{&(0x7f00000000c0)="3f833a21a4764a1ff89cef469e561cb1791025885d7989265244eb0fc5467222363bb832164b4678ae05249c52b58f155a71e13b96f1199a9f2f6cae7fef120c337b38e9", 0x44, 0x401}, {&(0x7f0000000140)="bdaa4c1a75a8a6840b9484efcb5d75b6697cf651d59386fb564240f24d1f311957855e60b7cc7bc38d40b60aa37743f76de4577f777538f7e517cf4e5f206a79a0644f2fcf1d6fa5163ad28a161c78c971f8e4a12bdeedbdfdf645c70b48a41b7b9095cd295116116fe5b55d49e2c02cb7e2ea2848fc44dc9a493f6b2d9332f34d697b9d365a39e4fe5b7bb75c7c16289f49b1377a7da2a1361790ea1abdc231553ef9d12c4e0998783d70d898833b6beeaddfb032bb16f7fa8ea95cbfc2577285fa6d8440e42f4925e605c2ba497b7209d982295b1e0ec4de28cebed8b8f0", 0xdf, 0x6}, {&(0x7f0000000240)="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", 0x1000, 0x5}, {&(0x7f0000001240)="f9d94c6e4c445e0d000056cd9b2d6719c8e6f0b981a72b38e5daed57ea824b8535f80f9d86f3bdc9c8b41b8e53d4e1ccf1d4a1297bde850ad4641179ebbe0ae5a5a9b2e280aff3225a52b224e7ff4edb2139fe47b10a2875a7afacc7e99ab85777cc1c9dd79b531d1419c8a9cdd6b4a34a0dc6579b66f6f92e4ec7a3301ab0ea6c2653a9c801c74f8aefa86742f346f75cf41cc048f3f709538b6cdecdf18579ecb12fe024a3ce3e58f81be65383", 0xae, 0x1}, {&(0x7f0000001300)="21050fbf025e5c6a6520226aadec0db697019bf7714ded9b867be5101162091c6dd85f59028afeadcd9c7882103c", 0x2e, 0x10000}, {&(0x7f0000001340)="a52ee56629bde87af6151cce377c85e0a0d7659baba037f36c55db9faf7e4510095460e537f71a50af01c8b2108d30ea29163589deba59a4c4edde", 0x3b, 0x70}, {&(0x7f0000001380)="94000944f695afec204d85e1a890d76ebff729d442fecded4491f0674572c2913760d2371885a156f30473b37d2a97a75cba55729202d04d0802032ae7558b73e2f56efab1e1f0bdfa087ac58ab3f65cd2eacadfee2e6c321e004f9d00bbb84283251adef0134973ee2f0cf3f9e0c74896c31343e638487c8ae9dcf0d4f02e6ef5cb4732db0b0eb7d7c4b0", 0x8b, 0x2e28b41e}, {&(0x7f0000001440)="c5b208c291f4bceab130aa2fc2b075b525b9400838a5771a60949823e4f56c544d4f9f333a15f0a856a4eb16ca0c7259fb25660d3c152db3354f671de2bbb58179aaaccdfab973aeeac52bb6b72d2bf407639376931f212818815cf85795065293abadfdedfde82dc3a5bd9fec64592409ad7a8780cd7fb0ca7acc6507a1556319a420cc58249638b89519742e6eb5a792", 0x91, 0x6}, {&(0x7f0000001500)="014ff52cf3e6", 0x6, 0x1}], 0x200000, 0x0) [ 68.274172] audit: type=1326 audit(1523762856.852:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7245 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77edba9 code=0x0 2018/04/15 03:27:36 executing program 2: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[]}, 0x1, 0x0, 0x0, 0x50}, 0x8000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f0000000340)=0x88) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x50, r1, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}]}, 0x50}, 0x1}, 0x0) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fallocate(r3, 0x0, 0x8004, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r4, r4, &(0x7f0000000040), 0x80000001) ioctl$TIOCEXCL(r3, 0x540c) sendfile(r4, r3, 0x0, 0xc08f) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) creat(&(0x7f0000000100)='./file1\x00', 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d9", 0x8, 0x0, &(0x7f0000000080)={0x2}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x10) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)="4399fa89b146243d3cc882307671f1b01d747f9cbf505ec1a23f22b650e8fb2d9439cf34fbf96665da7afd6d9797a7bab8ed566e6bf3435d383a0ce8f7d6ad9f48fe46bba0b41342207d20252ab596177d31129a525cc4e58e106e5ef99435f8c5b2007ca3dfbfc8d91d8201560036250cec2455fc174baed666597fa1a8b6447188cb028b466088786ca4dee5749388194a6077931d5e47b09765ee70da85a5e877f5b0630fe028455454181ab564bde7f31dded4238ee8fead00ec7aa7b1a4a5c6d41e1e07852f202e2c6f9df50b1428db0c4700a7b8d50796b24494251dd1ba4058ceba7ffaf57941585e9c84a8", 0xef}], 0x1, &(0x7f0000002040), 0x0, 0x40}, 0x40010) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r2, 0xfff) [ 68.323546] device lo entered promiscuous mode [ 68.349625] device lo left promiscuous mode 2018/04/15 03:27:37 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req={0x47d, 0x1f, 0x7, 0x1}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000c93000)=""/146, &(0x7f000079effc)=0x92) [ 68.423712] device lo entered promiscuous mode [ 68.439563] mmap: syz-executor2 (7257) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/15 03:27:37 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000400), &(0x7f0000000440)=0x4) r2 = add_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='systemppp1lo)\x00', r2) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000068cffc)=0x3, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000f0fffc)=0x8, 0xfffffce9) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000006c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x6040a001}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x50, r3, 0x0, 0x70bd2a, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x46}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3fb3}]}, 0x50}, 0x1, 0x0, 0x0, 0x81}, 0x24000010) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000140)=0xc) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000000280)=0x7ff, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000000340)={{0x6, 0x80000001}, {0xfffffffffffffff7, 0x7e00}, 0x80000000, 0x1, 0x5}) personality(0x4007ffffff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000500)) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r4}) connect(r0, &(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x2, 0x0, 0x0, {0xa, 0x4e22, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, 0x80) utime(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x9, 0x4}) 2018/04/15 03:27:37 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) setuid(r1) 2018/04/15 03:27:37 executing program 5: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="73061b5349602844372ea6b1c3a66bd903a7c3f6f933e173f80000000000") preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/04/15 03:27:37 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x23b, 0x36}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x96, "d428d5e4dc7e2d53acaef0381ab18a6178ae0a4d97e58efc540d752ea42d733bd372b0ce8970b1ba75451805396406d93ee639054ebb8569036f75a60bbaf8560177fe48afd97c058ad697f91fba8866c96186dd7f8c9bd8c92563d3a554a5b058560e91a8e6d437cebd56d33890f627354881b707711ce30075d6b2e13c404b56b40f03c63c588b2c7ab58c05d4dfb070b1a225857c"}, &(0x7f0000000140)=0x9e) recvmsg(r0, &(0x7f000001a000)={&(0x7f0000020fec)=@ll, 0x14, &(0x7f000001fff0), 0x0, &(0x7f0000016000)=""/230, 0xe6}, 0x0) 2018/04/15 03:27:37 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004deffc)={0x800000000}, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x15) r1 = dup3(r0, r0, 0x80000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) accept4$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000300)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000340)=0xc) getsockname$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000480)={@loopback, @multicast2, 0x0}, &(0x7f00000004c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000540)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000680)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000780)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000007c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f00000008c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000900)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000a00)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000a40)={0x0, @loopback, @rand_addr}, &(0x7f0000000a80)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000ac0)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000b00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000b40)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000c40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c80)={'bond_slave_0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000d80)={0x0, @broadcast, @broadcast}, &(0x7f0000000dc0)=0xc) getpeername(r0, &(0x7f0000000e00)=@hci={0x0, 0x0}, &(0x7f0000000e80)=0x80) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001fc0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000020c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003480)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000003580)=0xe8) accept4$packet(r0, &(0x7f00000035c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003600)=0x14, 0x800) getsockname$packet(r0, &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000003780)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003840)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000003940)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000003980)={@mcast2, 0x0}, &(0x7f00000039c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003a00)={0x0, @broadcast, @local}, &(0x7f0000003a40)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000003ac0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000003a80)={&(0x7f0000005000)={0x680, r2, 0x208, 0x70bd28, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0xf4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x8, 0x7, 0x8001, 0x80}]}}}]}}, {{0x8, 0x1, r6}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x12c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x1a8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xc5}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x4, 0x2}}, {{0x8, 0x1, r20}, {0x84, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r22}, {0x12c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400000}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}]}}]}, 0x680}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) 2018/04/15 03:27:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x4000000000005, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000480)={0xba, 0x200, 0x2, 0x7, 0x0}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYBLOB="0700700029c67d9c0f1ef69a76d6c5a5717d0114cab154f0c002000000aa5a25e1abbe0994e5435599e8f0dfba5c1075abcd2c3b63a55f3c6f3fe9d6edbb3b94954e7368350b86dfaba851505da0dde1ea50231c0a4b7ca5845d9678edc83d0c121a615a0b809ff245"], 0x78) r2 = socket$inet6(0xa, 0x1, 0xfffffffffffbfffe) fallocate(r2, 0x2, 0xffd, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x20) 2018/04/15 03:27:37 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x2000000023, &(0x7f0000000080)={@rand_addr, @rand_addr=0x1000}, 0x8) 2018/04/15 03:27:37 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000840), &(0x7f0000000040), &(0x7f00000008c0)) stat(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)) stat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='oom_score\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x7fd, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000900)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000009c0)={@empty, @broadcast}, &(0x7f0000000a00)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000a80)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000ac0), &(0x7f0000000000)=0x13) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000c00)={@loopback}, &(0x7f0000000c40)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000cc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000010c0)={{{@in6=@ipv4={[], [], @dev}, @in6}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000011c0)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001300)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001340)={{{@in6=@ipv4={[], [], @local}, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000001440)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000001480)={@dev}, &(0x7f00000014c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001b40)={'team0\x00'}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001b80)={@multicast2, @remote}, &(0x7f0000001bc0)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001c00)={0x0, @multicast1, @broadcast}, &(0x7f0000001c40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001dc0)={{{@in6=@remote, @in6}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000001ec0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002300)={{{@in6=@local, @in6=@ipv4={[], [], @dev}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000002400)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x947c0c1e0c1ccba6, &(0x7f0000002440)={@mcast1}, &(0x7f0000002480)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000026c0)={@empty, @remote}, &(0x7f0000002700)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002740)={'dummy0\x00'}) accept4$packet(r0, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000027c0)=0x14, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003680)={'veth0_to_team\x00'}) getsockname$packet(0xffffffffffffffff, &(0x7f0000004880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000048c0)=0x14) shutdown(r0, 0x0) 2018/04/15 03:27:37 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xfe4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000097d000), 0x0) 2018/04/15 03:27:37 executing program 5: unshare(0x8000400) r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x1a68, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0) getsockopt$llc_int(r3, 0x10c, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fchown(r0, r2, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000100)=0x80) r5 = fcntl$getown(r4, 0x9) process_vm_readv(r5, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000600)=""/199, 0xc7}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x7, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) bind$inet(r6, &(0x7f0000000080)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) shutdown(r6, 0x1) tee(r6, r4, 0x8000, 0x4) r7 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) timerfd_create(0x7, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r7, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}, {0x80}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) exit(0x0) [ 69.178695] audit: type=1326 audit(1523762857.762:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=7245 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77edba9 code=0x0 2018/04/15 03:27:37 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000100)=0x40) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000200)={0x7, 0xa0, 0x9, 0x1f, 0xfffffffffffffc01, 0x81, 0x98ad, 0x6, 0x3, 0x3, 0x1, 0x200}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000180)="ad6e920d5bc4056d2abae12eabae2cad", 0x10) getgroups(0x6, &(0x7f0000000240)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) setgid(r3) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f000001dfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="30000000180001050000f5ff000000000a000000000000000000ea00143ee2e0949d6ae7f9c400687b2242f4bdc180d44b53a0050000000000"], 0x1}, 0x1, 0x0, 0x0, 0x20000000000}, 0x0) 2018/04/15 03:27:38 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)) 2018/04/15 03:27:38 executing program 7: r0 = epoll_create(0x20) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="fad34685ebf40ebe4afe782224639a7af440c8a4c871cd5ac5904379120f4f9215148d3b887efefb8481a4c7", 0x2c, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="a9c2ba85cd2a3ec2ba41b9e572", 0xd, r2) keyctl$link(0x8, r1, r2) fcntl$notify(r0, 0x0, 0x286) pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) 2018/04/15 03:27:38 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x9}) mq_timedsend(r0, &(0x7f0000000040)="b0", 0x1, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20c200, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000200)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1ffd}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0xfffffffffffffd38, r2, 0x200, 0x70bd27, 0x25dfdbfd, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd2f1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x38}, 0x1}, 0x8000) mq_timedreceive(r0, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x5, 0x5, 0x10e, 0xac, 0x3, 0x3e, 0x200, 0xcc, 0x38, 0x2fe, 0x1, 0x80, 0x20, 0x2, 0xa, 0x9, 0x4}, [{0x7, 0x3ff, 0x8517, 0x1f, 0x9, 0x2, 0x1, 0x1f}, {0x3, 0x7f, 0x3f, 0xffffffffffff8001, 0x10001, 0xa4, 0x8000, 0x5}], "97284a6a0606241b56aa32aad1a8d10ce2abed80a30fc6bcf710bb27c120f138fc03de6730fc", [[]]}, 0x19e) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000240)=0x9) 2018/04/15 03:27:38 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000580)='/dev/sg#\x00', 0x2, 0x8000) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x4000002323, 0x0, 0x0, 0x8020000000}) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000000)) ioctl(r0, 0x7, &(0x7f0000000100)="59c474103758c4f1f8c54de5639653") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x20) 2018/04/15 03:27:38 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x400) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000002c0), &(0x7f0000000340)=0x60) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x100000001, 0x0, 0x1, 0xb1}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000140)={r5, 0x236}, &(0x7f0000000180)=0x8) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfff}]}, 0x8) listen(r2, 0xfffffffffffffffd) sendto$inet6(r1, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a45352, &(0x7f00000001c0)={{0x2, 0x8}, 'port1\x00', 0x10, 0x4, 0x7, 0x48000000000, 0xfff, 0x7, 0x2, 0x0, 0x1, 0xa0}) 2018/04/15 03:27:38 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR64=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x14, 0x0, &(0x7f0000000100)=[@exit_looper={0x630d}, @decrefs={0x40046307}, @acquire={0x40046305}], 0x48, 0x0, &(0x7f000044bf7d)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85518e2bcc101a80664d3081fcc0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/04/15 03:27:38 executing program 6: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x100000008972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000000)="0520118a4c80b5b7390f152241fea029fb08c332e06c152a58ea96b0fcf6cad56f727896b9daa166931e6ab39eae0235685769211186379d6c3ec826187e7b8263efbe1879e9c7c7c1705b2f40911549bd1164c1fd141b3f5f29846fec91fb96a106d1d8f93075199ce2523e06ec472a14f4912dfb6fbb56") 2018/04/15 03:27:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'syzkaller0\x00', 0xb}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xa, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000640)={0x0, @dev}, &(0x7f0000000680)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000006c0)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) pread64(r0, &(0x7f0000000040)=""/8, 0x280, 0x0) 2018/04/15 03:27:38 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x80, @time={0x0, 0x989680}, 0xffffffff, {0x4a7}, 0x5e88, 0x0, 0xfffffffffffff000}) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x7, 0xe4001) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000100)=""/239) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000009536)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000080)={0x4, 0x3ff, 0x5}) 2018/04/15 03:27:38 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') read(r0, &(0x7f0000001580)=""/28, 0x2c5) sendmsg(r0, &(0x7f0000001480)={&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000001400)=[{&(0x7f00000000c0)="039b37ad3d8dfde53b5d4034747aeba2d8b54444d0946435c6193e467d4cf3ea5fd6375301d35518ee0f61aedda8a0654750077dc6add13dff4cdfabf87c0250", 0x40}, {&(0x7f0000001140)="ce88d9e86b63401e190422f5bc35a74af4d7d74c4f8a5a53858d2d81b8d84a54663c325bd2a8d89e8608300f6c92f31bc81fba7e39be1755f254cf6ca8bba70a435ac1f66e45b395b2aff16c352abd3e3c8fb57c846342110938396f00a65eb82566ba42a094e717d97005438b8457e24b1661705636a0a10128026807eb5a916afff621ec970c2a5ce096c12e9da3dbcd0cdceb473585dbeef01b1675f6e03518db761dc296154fbd345c6588a6f63d35cab247a316d4", 0xb7}, {&(0x7f0000001200)="62ee383b5b89ab9b1135b7136b87463015a72930c7bc9c382cee7bf1e0686d20d288c8647efa7f2051f1e6460d0d358b6806c1891ad81529a4c16f0e48681114afce8f14ee4565b4b0470b4a9e9517a50f995ef96b3887d4bdd628c9076b4e491e1988dcbd9614d2fde912baea672d3efd055ab6cb2008680e0d5b998e408fa199324fe053ed1337862b93691f668a1ea58d4486fef616cd029e79b7aea7332488617a5f083c", 0xa6}, {&(0x7f00000012c0)="c89d352cd56541578ce47496e31ac4b99b97603fa3f0d05a05974686d6ba976145a3", 0x22}, {&(0x7f0000001300)="76482bed82ddbaa217017dd269a01f1cf45b3e0bc9f5c019193453d8c4d6b15abaae1c95c89282a9936094d4c7deac8619ff3660436cfad2c66e1d55b34635ab93d4ecdb8f29b5f9acb7b9ec2c277e7424cf49434430e688594b2c88c927851df7b240665147a16447d139860d991cfb3b9f3b31fa24", 0x76}, {&(0x7f0000001380)="0dcfbd3f69590524db2733618c9913fee606ba58131bad158ed23a656027a39ffd077034124ad40d0565ac82be98052ab572da59a2924e488004a673bc4af84515a2575b69e26273889da13e7e41d3b427a3f590fd33fdd0696b453516218f9535b5c59ea7eb09ddf8", 0x69}], 0x6, &(0x7f0000001440)=[{0x20, 0xff, 0x1, "edc08629ebcf850e9c4ce0388100ebf769091742"}], 0x20, 0x20040800}, 0x90) readv(r0, &(0x7f0000001640)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1) rt_sigtimedwait(&(0x7f00000014c0)={0x8001}, &(0x7f0000001500), &(0x7f0000001540)={0x0, 0x989680}, 0x8) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x30241, 0x0) [ 70.288623] binder: 7351:7361 got transaction with invalid offset (0, min 0 max 40) or object. [ 70.307693] binder: 7351:7361 transaction failed 29201/-22, size 40-8 line 3197 [ 70.327096] binder_alloc: binder_alloc_mmap_handler: 7351 20000000-20002000 already mapped failed -16 2018/04/15 03:27:38 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140)={0x9, 0x5, 0x7fffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000240)=0xf85009fc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/nfsfs\x00') ioctl$TIOCEXCL(r2, 0x540c) syz_open_procfs(0x0, &(0x7f0000d43000)='ns/uts\x00') 2018/04/15 03:27:38 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0x30004}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) read(r3, &(0x7f0000000000)=""/128, 0x80) signalfd4(r3, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/04/15 03:27:38 executing program 0: ptrace$peek(0x2, 0x0, &(0x7f0000000040)) r0 = socket$inet(0x2, 0x7, 0x1) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)) r1 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1b, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) [ 70.338545] binder: BINDER_SET_CONTEXT_MGR already set [ 70.344070] binder: 7351:7361 ioctl 40046207 0 returned -16 [ 70.352029] binder: 7351:7369 ioctl c0306201 205da000 returned -14 [ 70.355700] binder: 7351:7361 ioctl c0306201 20008000 returned -14 2018/04/15 03:27:39 executing program 1: chroot(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)="667573652e00254f71b0ac9d1e33d7cba459747eae1fc5fe41a3f6210e02dd2457e5eb8eb0e9d880177d87ba4eda50673c8cf3fb1fd0e4007379b5b115d73d826e", 0x0, &(0x7f0000001540)) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) 2018/04/15 03:27:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4) close(r0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x1c) 2018/04/15 03:27:39 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={'syz_tun\x00', @ifru_ivalue=0x1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x10) 2018/04/15 03:27:39 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x101400, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000140)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e9000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{r3, r4/1000+30000}, {r5, r6/1000+10000}}) recvmmsg(r2, &(0x7f000050d000), 0x800000000000191, 0x40, 0x0) 2018/04/15 03:27:39 executing program 7: gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00000001c0)=0xffffffff, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={'rose0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}) r2 = syz_open_procfs(r1, &(0x7f0000000080)="6e65742f74efd81d36eae2d0b3a81da57cdc64df248b0155037eb8f367a3f68b50831e62dac793b2a28f53b31879879e8d45a12e353d111c56cf3f82d6f565c65fa0e2d4a43585f7c124b294317c6bb4388ffae77b687e0a3e39877f13dfe135238e3365e59461067173209b82bc12d7cc6f143130cb79525f355fcb07e1ee0a11eda5ae00311246293585557840edf963bd6b2ffb63d2663df4daaa718ae1818af01e180dc33e9657ccd4207d33abfdd474fcd5b049967ef2be7660fc18836835118ced266cb7c96483871f07d93351fcfa75c6ed77cde56598") ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x1ff8000000000000}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000002c0)={r3, r4, 0x1}) preadv(r2, &(0x7f0000b78f90)=[{&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a74f72)=""/142, 0x8e}], 0x2, 0x0) 2018/04/15 03:27:39 executing program 0: r0 = getpid() ptrace$setsig(0x4203, r0, 0xfff, &(0x7f0000000180)={0x4, 0x3, 0x708e}) r1 = socket$inet(0x2, 0xb, 0x3) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r1, &(0x7f0000000040)='V', 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) socketpair$inet6(0xa, 0x0, 0x8001, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x4e22, @rand_addr=0x8}}, 0x5, 0x6, 0x4, "157ec889f597f4f78f8f50fc4b935d2db527c1a5acb41b7a2754cf869fbc2935f0d5fe9353844b28f0f136d33f2905a7f69eca9f4f8b334f29a8c7823fa2922e1bc6ccd05a4d1d6bb29fcce92ec03a74"}, 0xd8) sendto$inet(r1, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000400)="d7", 0x1}], 0x1) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x101000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) 2018/04/15 03:27:39 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x1, 0xffffffffffffff3c) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/15 03:27:39 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000001c0)={'mangle\x00', 0xb, "1aaa8bd34050a0a2a90c5a"}, &(0x7f0000000380)=0x2f) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) fallocate(r1, 0x0, 0x0, 0x0) r2 = inotify_init1(0x0) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r2, r3) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000280)=""/192) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), 0x4) epoll_wait(r3, &(0x7f00000003c0)=[{}], 0x5d, 0x0) unshare(0x20000000) r4 = getegid() r5 = dup(r2) quotactl(0x80000801, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000001f63)) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f00000000c0)={0x100000001, 0x10000, 0x0, 0xf4, 0x93, 0x4}) setfsgid(r4) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) sysfs$2(0x2, 0x6, &(0x7f0000000440)=""/241) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x4001) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000000240)={0x6}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) exit_group(0x7) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'}) 2018/04/15 03:27:39 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x2141c1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x1000, 0x4) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/15 03:27:39 executing program 0: r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/mls\x00', 0x0, 0x0) r2 = dup2(r1, r1) ioctl$TUNSETGROUP(r2, 0x400454ce, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) sched_getattr(r0, &(0x7f0000000080), 0x30, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) lchown(&(0x7f0000000100)='./file0\x00', r5, r6) open(&(0x7f0000000280)='./file0\x00', 0x802, 0x40) dup3(r3, r4, 0x0) sched_getattr(r0, &(0x7f00000000c0), 0x30, 0x0) 2018/04/15 03:27:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/enforce\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000380)={0x13, 0x36, &(0x7f0000000340)="bac5860b06ba25ae1448f25245b3a66952368f36f62d66b3aba3824c1fc78d1db59000be225562a7751bb419b26d6bcab132e9615201"}) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000100)=""/152, &(0x7f0000000000)=0x98) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1, 0x5, 0xfb6d, 0xfa800000000000}, 0xc) socket$inet6(0xa, 0x2, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x200002, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000200)="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") 2018/04/15 03:27:39 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setsig(0x4203, r1, 0x8000000000000000, &(0x7f0000000080)={0x0, 0x0, 0x7, 0x2}) 2018/04/15 03:27:39 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x2) sendmsg(r0, &(0x7f0000023fc8)={&(0x7f0000023000)=@hci={0x1f}, 0x6, &(0x7f0000023000), 0x0, &(0x7f000000bff0)}, 0x20000090) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/uts\x00') accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x58, 0x80800) 2018/04/15 03:27:40 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f000036b000), &(0x7f00005b3ffc)=0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x1, 0x0, 0xff, 0x3}, {0x5, 0x10001, 0x1, 0xffffffff}, {0x1, 0x7, 0x80000001, 0x7ff}, {0xfffffffffffff049, 0x3, 0xffffffffffffff95, 0x9}, {0x1c, 0x9, 0x6, 0x40}, {0x1de7d412, 0x8001, 0x1}, {0x826, 0x7, 0xff, 0xffffffffffffffff}, {0xbcba, 0xffffffff, 0x3}]}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0xffffffffffffffa3}, &(0x7f0000000100)=0x8) 2018/04/15 03:27:40 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mkdir(&(0x7f00000007c0)='./file0\x00', 0x90) creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) perf_event_open(&(0x7f0000220000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) pwritev(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) r1 = creat(&(0x7f00000002c0)='./file0/bus\x00', 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) readv(r0, &(0x7f0000001980), 0x0) faccessat(r0, &(0x7f0000000180)='./file0/bus/file0\x00', 0x2, 0x0) r2 = syz_open_pts(r0, 0x2) dup3(r2, r0, 0x0) r3 = add_key(&(0x7f00000003c0)='ceph\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440), 0x0, 0xfffffffffffffffb) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in=@local}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000004c0)) clock_settime(0x3, &(0x7f0000000140)={0x0, 0x989680}) symlink(&(0x7f0000000300)='./file0/bus/file0\x00', &(0x7f0000000200)='./file0/bus/file0\x00') keyctl$chown(0x4, r3, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x6) write(r1, &(0x7f0000000040)="f6dcb49a5bfbfd85e2fc2f15f548137340e66f6366d8a0125c9c1d3a", 0x1c) write(r0, &(0x7f0000c34fff), 0xffffff0b) readv(0xffffffffffffffff, &(0x7f0000000180), 0x0) 2018/04/15 03:27:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000740)=ANY=[@ANYBLOB="00004000feffff91c8cf16cd1163b5630700000001f10531553f86ef8ca97eabc074d8f1237ff6defdb5b6d70769da5903477e5bba736bab31d1c3970d12755d45a222"]) ioctl(r0, 0x8916, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x1e, 0x3ff, 0x6}, &(0x7f00000000c0)=0x14) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000005c0)={0x2, 0x6, 0xb000}, 0x4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x1f, 0x4) r1 = getuid() quotactl(0x9, &(0x7f0000000600)='./file0\x00', r1, &(0x7f0000000640)="9bd8966cd94231908071c91ac7b9fd66f1c557c6bad594aa3e4e0b51c14f28ebf9ec9ab0d738c038889e0d405bb21b04c5a7153664cd4aa7d46799eab60c8ff3b0e6b066184d5d6e65f8040edb160be196c9fba53a30bb2467389514ca2c07ab1c4235c9cde346b5bc1ff627f5130cff8339783923a5e78bb0caea01f6739a47aa3401696b72706d746ad55146c0951450936bcee3df4d8c1afc52017dc7e32d183a7a77555fc9acb7c0075e124243996ee75d7f0a151d0ca753d44c401fac52ec101f62adcda7e4a7d8b7b70a52c655311290be6ff2718e98b10206f04de81cda5000b9e8570fb53384a2a53ab7a1ac8c3d1b54") syz_open_dev$sndseq(&(0x7f0000000540)='/dev/snd/seq\x00', 0x0, 0x8000) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000500)=0x6, 0x4) ioctl(r0, 0x8936, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000000280)="2063c55c9bf5e8047f2a91259b486ed32b387a6fe82bd2dc1f50dacf5ae21f30e2ae6833640105dc0420d149d7c173baece84950803addb5c03ba809860e3bfecb23f6ea5bb1cb6caf", 0x49, 0x40000, &(0x7f00000003c0)={0x2, 0x4e21, @rand_addr=0x5}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000580)={'\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)) sendto$inet6(r0, &(0x7f0000000300)="1aebb3ae3e6e73f9733ca61820a5573718282288818ec3456c9f28357a5320549196cd4d6b3b99d2439ffb59ec08c3e94ee0fc35f36928ae24422123cb09a1c802d3c680507d428631266f960aa62aca8d698da0dab24e052194280531cd937ce50fd8acd3a851de89a32628ad798589755894dc9af1a8a1c56302562f187c54def0933aa38ee09f27f979b70e01b3736803c113682ea236fc6408291d21170e99", 0xa1, 0x20000000, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x401, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) ioctl$PIO_UNIMAPCLR(0xffffffffffffffff, 0x4b68, &(0x7f0000000400)={0x0, 0x40, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8e8d}}, 0x9, 0x10001}, &(0x7f0000000200)=0x90) 2018/04/15 03:27:40 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000002480)=ANY=[]}, 0x0) socketpair$inet6(0xa, 0x0, 0x40, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000008c0)=[r1]) sendmmsg(r0, &(0x7f00000007c0)=[{{&(0x7f0000000040)=@l2={0x1f, 0x0, {0x8, 0x0, 0x17a7, 0x1, 0x100000001, 0x8}, 0x4, 0x2}, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)="1f034822946f6be6f5de7e510d29684220c5657359855fd86d26a683e3390bb2a500665a3e3be6e001d1edee971b012544dcde5356d9374652d605c49a8f0e323a06fe15cb6f3bfccb92b0ea50c4a6f9357011a3e391578f06d2612c8493b2380c4c63b5316f789070fd1f486c562524ad8e13451e0e75435d9ba6ef9604fa845f68182c6186faa09854537c8a062844b44375709f75a41cf6728188bb00059b512c976cf8ed5d38f969e140a2d36257d0fe63724158858bfd5d15e18b9899d965c492f3985526aa9589d6e308d03db4133e039134d2edf653d9b2d53c2299ca10f84a", 0xe3}, {&(0x7f00000001c0)="4545a3933be832a4b7353797ed80e46075764349441675a6bf5da0e6da6b4f04faa270a03279b439ae4ef3fe9b7b180751efa26917073401df4aa1af3585483e0b07032479d405cd11a1c4510e24b718f3c01157", 0x54}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000240)="3b0d6a596e30dc44a7f1ce96fad910ef9dd5d6c89590cdec1a1baf72e0a3f49306ecdb89b18c8d5f36f0462a9c281262e53d657b22d2b391f4b1673a569bed2899fef5f61150a721ab77df5f93cada98ef915ae10fade4b5e2866aa7dde560d94ffdefc1d942eacf9db0681f40cfa0804a0035653bc5d2d7106c8c220240d5600a1582b4059e1884649496223e0b83771645f96144b8c03927fe2a8ba0aec3a42da9", 0xa2}, {&(0x7f0000000300)="95c23de296aa760c63578e2d4167ddc404d0756a8c1dfdb1e0f76cd2ce430485cef718e60847d423d416e56803c92f77b0d5f8a2636736c732f146d04df480459085e9a2fece2da1dcb4f91e3096524799a1422dbe70ed96b0a3cd7ff752580a95561e60ea0bb47f7a", 0x69}, {&(0x7f0000000380)="2d413a6f019299f4fb976ecdbe21a68ddb90f4d02cdfb1834e589d236823c37e1f0307717f25f037929a698272f51373f8feaead3777762b2ac119481990a210ab8c9bfe95cd0f89abaf492c639d021553920d2f94d7ef780eaa34a22cc781ae3f960c4acafb64f49a4522e4480c24c9736c8ed3050b70e581f8b25ad9800b9c8e0797476693f6a2cafba33c10f2e43c66df70fa37e7829a8e653212e692e691039cb196bedf94677ebcebcc3da3949e43004d439b39e095d50b5961f6eb06cb9dc1c5d0ee0bcdc6a17b6b7caa7a413eb21eb549b6acc5f33a8f8a924b41f45f83d13cd05d", 0xe5}, {&(0x7f0000000480)="c7de0a9a351ede4648517381263db13830aafcd02e2f50a75a9913553128d959ecc651a19dbf34b37f1b19340754009b54af6666cbd52838d592515f9800d550956829b7b11ca1fe214de8b2c5ab28bf3b938656d5450d1f4e4cc5d713abb43b79d396690b78c503444bb8f6f46cc5a954309d7edf263dadf2b22869d6c525a4dc932a5aa783d0bb14b42c7195fb5788c32b8b8b4c81711e86aeb1d20af5d8be01d9335fedb0746e33368dfd8e58b73b184e42db02cfdbcd7c2cf8395109e5cc377c14cfdaf0ccf3c0e0008c737000c964042f240a0d0c4414e84435b37e610bb8a541", 0xe3}], 0x7, &(0x7f00000005c0)=[{0xe4, 0x10d, 0x1, "8d24512a36128dbab6fdb855f817178d6e6dff1b39b91633fa04998c2d0fa5661f0fc55e8980a699756d738ab951452b0e26a3bcc7fa810e26bd7a29dc18daff1ff140f40d25c571d6191b83e549abb72af83eb7179c2dfec76f082286d2a42986bef3943757588dd09b1d52e33bf95e4d6aedfa0373ed85e8db9f469f1de2a901d29b63de4ae98681ab30868628f88706b9a5eb9f6a3c01ccca8983a7f996b577a8f334304dc2cb464edb17bc9df0baec8e1b5e940dfd4194e516855d5e09816c04e8c3f27c797d528519bfd28b925b6741e6c8976e"}, {0xdc, 0x101, 0x5, "29f95edbe2b1b7fca1717b3356ed4a576ed4f563a927136d1631d5b88177173bbfef468db0589b70fc70d24e6e6df9aa0ecd2fee4dce7222809ff36497c5f24fff0f08fb644e4b9fa9198c08363dc4ce85fa878e814956be4a2e13b073d8fced7e0ba4fbae1529f06d15f25b3beead06e6cce593bb5f89d03fb214cc3a392eff577d1e33cd41a9e86ff226f2d95e572f760c4e9dfd2f6d7537d419ec91d30a78aa977d14eaca31a33e2d4374b39bd045bc02ed99ed057c0a1d3901c649ba8d7cf8235a690c526b406539a15cdbe2"}, {0xc, 0x115, 0xd5e}], 0x1cc, 0x4000000}, 0x7fff}], 0x1, 0x50) sigaltstack(&(0x7f0000001000/0x3000)=nil, 0x0) 2018/04/15 03:27:40 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0xa8001, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000200)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 'veth0_to_bond\x00'}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0xfffffc49) truncate(&(0x7f0000000140)='./file0\x00', 0x0) write(r2, &(0x7f0000000180)="15", 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000300)={0x0, 0x20000100, 0x1}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000efdffc)=0x1, 0x4) getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001a40)={{{@in=@local, @in6=@dev}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001b40)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003080)) ioctl$sock_netdev_private(r2, 0x89fa, &(0x7f0000000080)="caf96344fc495c3d31b32dcea44d678e2e9481d6d60536a2ae55569104245954019dd8e76fdb7fb04f1165597e52818dfe78c5d631f2cf7f07b1148a512d2fd20d9704eb7150d76c107f1cab552cdef49cb44192cac24674648a0734fbadca0587b609775237a242e8785816d98b85fb2743a3978524c1fd217ca642e6a39085b504a94498cf12604c54") lstat(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100)) 2018/04/15 03:27:40 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5385, &(0x7f0000280000)) modify_ldt$read(0x0, &(0x7f0000000000)=""/34, 0x22) 2018/04/15 03:27:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x11}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x4, 0x1, &(0x7f0000000040)={r2, r3+10000000}, &(0x7f0000000080)) r4 = dup2(r1, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, @in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x5c) fcntl$addseals(r1, 0x409, 0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000044ff4)) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$getsig(0x4202, r5, 0x6, &(0x7f0000000180)) ppoll(&(0x7f0000a0ffe0)=[{r1}], 0x1, &(0x7f00001a5ff8), &(0x7f00001bcff8), 0x8) 2018/04/15 03:27:40 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xfffffffffffffffb, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/04/15 03:27:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008d0ffc)=0x10000000000001, 0x4) close(r0) fsetxattr(r0, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)='!.\x00', 0x3, 0x2) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000080)="b8ce275c90f0e5195dbf05bd8226417ecef30c3e52e8e6184780f313b0b6882209c4a8ab3367b7d9d7c5aceb44565ebba0c5678514fa90e78a33d7e8e1e2db6a355622fdcdd210fb3eeb1f0d3cc8b4e56cc0851e0c6da0e6717c731318033ef29ccd4addba77f4c9d47958fa104d2173c8c0bc544fdcce272432cd25da0ac4450a7270ba1994ebe46151df8f1cf9bb1e273cdf7f9767444e01029c97ab3a32ff", 0xa0) 2018/04/15 03:27:40 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') symlink(&(0x7f0000000200)='./file0\x00', &(0x7f00000014c0)='./bus\x00') open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) unlink(&(0x7f0000000040)='./bus\x00') 2018/04/15 03:27:40 executing program 2: unshare(0x4000000) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000080)) gettid() r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65740076f44c37f68359693bf20100008000000000bc5ed5ab9e90436019be382d3c1d1b024baf71105575c357ebf338daf1000047a967dbb9b9") pread64(r0, &(0x7f0000000100)=""/202, 0xca, 0x0) 2018/04/15 03:27:40 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000200)={0x0, 0xd, 0x0, @thr={&(0x7f0000000140)="0a96bb6dbee61b3d5d31a93dd6ce593c47e1c4eeb15e972aa881d193059e688fb63ed58b79a81e475df5faa4ebdb24807e466994879d337c8da5cfc6b22a5e950d604ec05fee92270d9ecb9d5d05604b9bc027cd5bd886187c1a45927f0d96cbc57a3f2fd60767a4b81592cc4e82158b2485", &(0x7f00000001c0)="88ea046f26402694ca497e928a368e2804db7cd488d1"}}, &(0x7f0000000240)=0x0) timer_delete(r2) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000280)) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @dev, @local}, &(0x7f0000000100)=0xc) bind(r0, &(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x108) 2018/04/15 03:27:40 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000f87fb0)={{0x0, 0xb7}}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002480)=0x0) getpgid(r2) r5 = getpgid(r4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004a00)=0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) stat(&(0x7f0000005180)='./file0\x00', &(0x7f00000051c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00000067c0)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000006780)=[{&(0x7f00000001c0)={0x22bc, 0x3a, 0x3, 0x70bd27, 0x25dfdbff, "", [@generic="d042fd4d1b1f5dd117fc35cc46851033283b6c9cda6d08c2b135ce4e5e8cbda55363ca8e42fcf5a9", @nested={0x134, 0x57, [@typed={0xc, 0x71, @u64=0x37}, @typed={0x8, 0x8d, @u32=0x6352}, @typed={0x14, 0x57, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="06eba447a4a5e2193587d03a3adce44c40cafba76c51cb75cf65ae42e2a712caede0375585ac926545a7f1611281a87f6907d441c4e3ad8768802af9a1487444703affe7bb7fffc3e1968367222615a2f03be60029d1f93f1a0b915949b6ca168476e9b11d57faae4efe12aaa711ee82786146d7494a430fc5649cc10a2253ff24811b389eecfdb83d333d11f7b5fc33b52ac44c3ee2c85c047a1866b5133d89c29f6b8362db67fd57b9a230ad159f677015ee6e2b5a85a040f693a72937c830caade7d0305a531a1f09c4b208b3d1136a95a046c474", @typed={0x8, 0x40, @u32}, @typed={0x14, 0xa, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x35, @u64=0x1f}, @typed={0x8, 0x30, @fd=r0}]}, @generic="53f67c3b2034ff55bb7ca2cf97402bcce95006d5", @typed={0x14, 0x93, @str='prockeyring\'\x00'}, @nested={0x1128, 0x17, [@typed={0x40, 0x80, @binary="dcfe75cec7f6d0b5ea7b4453eb788e89786d79149851ed57b9e01d7e5bb4c4a13efb1df82a464e32d434bd77b0fbd7e477a672597cb6fa7c2fe7"}, @typed={0x8, 0x10, @pid=r2}, @typed={0x8, 0x4c, @uid=r3}, @generic="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@ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="080017000900000000000000"], 0x12d8}], 0x8, 0x0, 0x0, 0x10}, 0x40) 2018/04/15 03:27:40 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000280)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r2) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) gettid() fstat(r3, &(0x7f0000001cc0)) fstat(r2, &(0x7f0000001d40)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000001dc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001e00)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001f00)=0xe8) r7 = getgid() sendmmsg$unix(r4, &(0x7f0000001f80)=[{&(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000000c00)="36da01a066413f56ec82def2d6d7a23e33033babb2ec7011493e8559407366e978bbe8a69d9be765800bf7049b90197eb050de9331483807a608b72a822d411190", 0x41}], 0x2, &(0x7f0000001f40)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x18, 0x4050}], 0x1, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB], &(0x7f00000002c0)=""/152, 0x98) pipe2(&(0x7f0000000480), 0x7) r8 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f0000000240)={0x4, [0x0, 0x8, 0x2, 0x3f]}, &(0x7f0000000280)=0xc) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}, {0x2b, 'cpu', 0x20}]}, 0x3) 2018/04/15 03:27:40 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) r1 = gettid() ptrace$getregs(0xe, r1, 0x7fffffff, &(0x7f0000000100)=""/31) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) 2018/04/15 03:27:40 executing program 7: r0 = socket(0x10, 0x3, 0x0) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000640)=""/102, 0x66}], 0x1) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000000)={0x0, r1+30000000}, &(0x7f00000001c0), 0x8) write(r0, &(0x7f0000fa3fda)="26000000130047f1eb14c1f8590022ff001000e301000000010000ffff000000060010000e4b", 0x26) 2018/04/15 03:27:40 executing program 4: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000140)=[{}, {0x5, 0x1}, {0x9, 0x0, 0x0, 0x6}]}, 0x8) futex(&(0x7f0000000000), 0x0, 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0)=0x2, 0x2) 2018/04/15 03:27:40 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffff8, 0x0, 0x1}) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000000)) ioctl(r0, 0x1, &(0x7f0000000040)="04fa405b99d335796b5ad07247e66f6e24cd6d15ef1330bf033499c59c2ac06002bd0e9bda86558fa8937ce6ea87df409051db0a88e0d6d68c1c7f7769d2bfc2a64ea599b21dd26ab7b18dcc386844364bce78500f149d8c13e6e52d5d854fa21973c0fb89f180d9554b4776d49dac3ee7e44105c7f20b5e3ab60e7df9d8b550ce945e2d89729bcd6cb16a055b082b0d65097d307fb4ad61101969e5") mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000100)='./file0\x00', 0x10000, 0x1) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f00000000c0)}) 2018/04/15 03:27:40 executing program 2: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40046432, &(0x7f00000000c0)=0x5) r2 = epoll_create1(0x0) pread64(r2, &(0x7f0000000000)=""/77, 0x4d, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000009ff4)) epoll_wait(r2, &(0x7f000000cff0)=[{}], 0x1, 0xfffffffffffffff7) shutdown(r0, 0x0) 2018/04/15 03:27:40 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x2000000000400, 0xfe}, 0x4) r0 = socket(0x4000002, 0x800, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) 2018/04/15 03:27:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x9) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time}], 0x1c) pipe(&(0x7f0000000040)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)) [ 72.232538] binder: 7506:7509 Acquire 1 refcount change on invalid ref 0 ret -22 [ 72.266001] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket 2018/04/15 03:27:40 executing program 0: madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x10) madvise(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x10) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x4010, r0, 0x0) [ 72.276579] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket 2018/04/15 03:27:40 executing program 4: r0 = dup(0xffffffffffffffff) vmsplice(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) mremap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000a9b000/0x2000)=nil) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000240)={0x15, 0x1b, &(0x7f0000000200)="4bef04e1471d521c19897079a6f67d4acd2cba4c22d061247f2235"}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000003) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="e80000001000040027bd7000fbdbdf25647262675f70725f7368613235360000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000020000000040000000000000000000001002dfeffff00"], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x20008001) 2018/04/15 03:27:40 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000ffc), 0x324) r1 = memfd_create(&(0x7f0000000000)='cpusetcgroup\x00', 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r2, 0x800, 0x70bd27, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xebe5d43dd6858af}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x3}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x1) 2018/04/15 03:27:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'rr\x00', 0x1f, 0x101, 0x6a}, 0x2c) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x2b, @multicast2=0xe0000002, 0x4e24, 0x3, 'sh\x00', 0x8, 0x48, 0x69}, 0x2c) 2018/04/15 03:27:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) socketpair(0x4, 0xe, 0x901, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x4d, "0aadd703fa0c7f781a3ad422c13f1a6d1bb9fbcebf990b76198fa0195a62c2ba9c7558a8f7d057214ee4fea516fb6ce5c0e987c2d2094efc398a6943e1e5dd21e536b4e14410852f83c9905715"}, &(0x7f0000000000)=0x55) getsockopt$IP_VS_SO_GET_TIMEOUT(r4, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000140)={r5, 0xff, 0x30}, 0xc) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1000000000001c, &(0x7f0000000040)=""/106, &(0x7f0000000240)=0x6a) 2018/04/15 03:27:40 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0/file0\x00') r1 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000280)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(r2) capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) gettid() fstat(r3, &(0x7f0000001cc0)) fstat(r2, &(0x7f0000001d40)) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000001dc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001e00)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001f00)=0xe8) r7 = getgid() sendmmsg$unix(r4, &(0x7f0000001f80)=[{&(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000000c00)="36da01a066413f56ec82def2d6d7a23e33033babb2ec7011493e8559407366e978bbe8a69d9be765800bf7049b90197eb050de9331483807a608b72a822d411190", 0x41}], 0x2, &(0x7f0000001f40)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}], 0x18, 0x4050}], 0x1, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[@ANYBLOB], &(0x7f00000002c0)=""/152, 0x98) pipe2(&(0x7f0000000480), 0x7) r8 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f0000000240)={0x4, [0x0, 0x8, 0x2, 0x3f]}, &(0x7f0000000280)=0xc) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}, {0x2b, 'cpu', 0x20}]}, 0x3) [ 72.351775] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xb03/0xba0 [ 72.362308] IPVS: set_ctl: invalid protocol: 43 224.0.0.2:20004 sh [ 72.370285] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xb03/0xba0 [ 72.395472] IPVS: set_ctl: invalid protocol: 43 224.0.0.2:20004 sh 2018/04/15 03:27:42 executing program 4: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000006ffc)=0xfdffdfffffffffff, 0x4) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "873edb1a65dddb74d1c74e0ee382b6482f6e90df723a75e3d71319e70447e8eef0a96e2724e5618794718c"}, 0x2f) msync(&(0x7f000086d000/0xb000)=nil, 0xb000, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23}}, 0x4, 0x227, 0x80000000, 0x9, 0x9}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x0, 0x3, 0x3}, 0x10) 2018/04/15 03:27:42 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x40002000000805, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/15 03:27:42 executing program 5: r0 = socket$inet6(0xa, 0x200000000000a, 0x7) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x104) dup3(r0, r0, 0x80000) 2018/04/15 03:27:42 executing program 0: mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) r2 = dup2(r0, r0) getsockopt(r1, 0x8, 0x3, &(0x7f0000000180)=""/4096, &(0x7f0000000100)=0x1000) unlinkat(r2, &(0x7f0000000000)='./control\x00', 0x200) inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x3000010) inotify_add_watch(r0, &(0x7f0000000140)='./control\x00', 0xa4000960) 2018/04/15 03:27:42 executing program 6: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000740)='./file0\x00', &(0x7f00000006c0)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3a3}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ftruncate(r2, 0x5) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ppoll(&(0x7f0000000a40)=[{r2, 0x80}, {r2}, {r0, 0x8000}, {0xffffffffffffffff, 0x1162}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x5, 0x0, 0x0, 0x100000000}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x2, 0x0, &(0x7f00000036c0)={r3, r4+10000000}) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000) sendto(r5, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x0, 0x401000}, 0x80) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/15 03:27:42 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f00000000c0)=@ipx={0x4, 0x1, 0x5, "7a8115baaf86", 0x5}, 0xb3d4d8bb75c2edc7, &(0x7f0000000240)=[{&(0x7f00000001c0)="5500000018007fbdb72d1cb2a4a2b53b0d3c2fc6941c003bbcf82680930a06000000a84308910000003900090008000500000000001900a30700000000000000dcf437d54400009b84136ef75afb83de448d851e27c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000), 0x42, 0x4}, 0x0) 2018/04/15 03:27:42 executing program 3: mq_open(&(0x7f0000000540)='-$\x00', 0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x9, 0x1ff, 0xfffffffffffffffd}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) fchdir(r0) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)=@random={'user.', '{/\x00'}, &(0x7f00000004c0)='{\x00', 0x2, 0x0) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = creat(&(0x7f0000000380)='./file1\x00', 0x0) r4 = add_key(&(0x7f0000000580)='.dead\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)="50bfb33726a667c58c86b130e37f1a77ac2838620be874129cf8a4cfe349dc5208a0cb7d80969bfa11f30f7d9455cde6e8fafc6cbd8f775519d58603d55e610e215c8d86466864b212539d6e7998ad47ec2d56666eb55e31f1fd9fb797529bfdcbb43bdaa073f5a5b55e8ad3dc6304d96d39d2514a1a35427fdec6a5d71ddcb790697e0cb2eb", 0x86, 0xfffffffffffffff9) r5 = request_key(&(0x7f00000007c0)='rxrpc_s\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000840)='\x00', 0xfffffffffffffffe) keyctl$link(0x8, r4, r5) write$evdev(r2, &(0x7f0000000280), 0xffffffffffffffd4) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540), 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000680), 0x0, 0x0) fsync(r2) keyctl$assume_authority(0x10, 0x0) link(&(0x7f0000000880)='./file1\x00', &(0x7f00000008c0)='./file1\x00') r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r7, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3", 0x2b, 0x0, &(0x7f0000000040)={0x77359400}) r8 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f39", 0x1b, 0xfffffffffffffff8) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r8, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14", 0x2f}], 0x1, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000001980)) close(r1) 2018/04/15 03:27:42 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) clock_gettime(0xfffffffffffffff1, &(0x7f0000226000)) 2018/04/15 03:27:42 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000e00)={@in={{0x2, 0x4e24, @rand_addr=0x7}}, 0x5, 0x9, 0x1, "0e5c360e2c0c899e6079dd57cc96c57c49e027a40892bf2e8ffb1f750aa8bc526e3ae55e00ed8ee28f62df9f7c84942a12dd6c728268ccf34fe2a57450f410bc337ef3670a010b8a3514d5fd4cf7dc12"}, 0xd8) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001040)={0x0, r1}) inotify_init() setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x0, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x1ff) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x141000, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000500)=0x3) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000f00)={0x0}) clock_gettime(0x2, &(0x7f0000000fc0)) accept4$vsock_stream(r2, &(0x7f0000000f80)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000f40)={r3, 0x2}) 2018/04/15 03:27:42 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x80002, 0x0) accept4(r1, 0x0, &(0x7f00000000c0), 0x800) poll(&(0x7f0000000000)=[{r1, 0x8}, {r1, 0x21a6}, {}], 0x3, 0xff) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001", 0x18}], 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @dev}, &(0x7f0000000180)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000100)={'tunl0\x00', {0x4, 0x0, 0x0, "59ea459f75b7"}}) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, r3, r4}, {0x0, 0x0, 0x7fff, 0x0, 0x100000000, 0x0, 0x9, 0x6}, {0x0, 0x0, 0x0, 0x7}, 0x101, 0x0, 0x0, 0x0, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4d5}, 0x0, @in=@rand_addr, 0x3507, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x100}}, 0xe8) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000040)=0xfffffffffffb) r6 = socket$key(0xf, 0x3, 0x2) accept4$vsock_stream(r5, &(0x7f0000000080)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x80800) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000140), 0x4) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) r7 = dup3(r0, r6, 0x0) r8 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x24, 0x80000000008001, 0x0, 0x8020401024}) ioctl(r8, 0x2285, &(0x7f0000007000)='S') ioctl$sock_inet_SIOCSIFPFLAGS(r8, 0x8934, &(0x7f0000000000)={"49666230007eff00", 0x2000000d4}) shutdown(0xffffffffffffffff, 0x1) ioctl$LOOP_SET_CAPACITY(r7, 0x4c07) listen(r8, 0x0) ustat(0x0, &(0x7f0000000140)) openat$cgroup(r7, &(0x7f0000000400)='syz1\x00', 0x200002, 0x0) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000080)=""/91, &(0x7f0000000100)=0x5b) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f00000002c0)) 2018/04/15 03:27:42 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getuid() r2 = getgid() syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x6000, r1, r2, 0x7, 0x5) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="17", 0x1) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x3, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000140)="db469d3841dab5e7ddac34e31644ba9d2e1cdcf90d07eee38072985ea6fd792f1bdcab40d670c42abbe3ccd3f70471fc0b25d8f2a0b9facfe95f65", 0x3b) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6_vti0\x00'}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180)=@int=0x7fff, 0x4) 2018/04/15 03:27:42 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) socketpair(0x0, 0x3, 0xffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000080)=""/5) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000068cffc)=0x3, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000000c0)=""/158) fcntl$addseals(r1, 0x409, 0x1) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/04/15 03:27:42 executing program 5: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'sit0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000006"]}) 2018/04/15 03:27:42 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0x9) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x61) 2018/04/15 03:27:42 executing program 4: r0 = memfd_create(&(0x7f0000001e00)='vlan0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001b80)={&(0x7f0000000440)=@abs, 0x6e, &(0x7f0000001b00)}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@empty, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x4, [0xff, 0xfff, 0x9, 0x2]}, 0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0)={r3, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick=0x7}], 0xffffffffffffffed) unlinkat(r2, &(0x7f0000000340)='./file0\x00', 0x200) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000080)) fstat(0xffffffffffffffff, &(0x7f0000001d40)) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x10001, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), &(0x7f0000000200)=0x8) 2018/04/15 03:27:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) r1 = socket(0xa, 0x802, 0x0) socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="79000000aaa65294e2632db610427578032655da62b2fc7f8d97bcd95be0b438be3b3bf732b793970d7f93dd48bc5d49533f422268cf3a9c552d46065cc8b11ba0c204000000a8422aecd44df8ead8c2a53adf5dcb42a636f1fff73e0221c35f61974b4804e42864362cd67e987ac32848ba5561b6185829a427d1c633274ba57121ab968e5ecdae71d8a6ed98814cf3ada52d8e7b699b643a2d3f5c201890ae695f0a4e4dd91a5dd741968375a7c2c352e1a13a87259daf969cc8370d9b364e036176e2a2df3b040e4df136ba06b49f9b680ec13f85a7de7ac189e2"], &(0x7f0000000480)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={r2, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x1, 0x8, 0x0, 0x0, 0x8}, 0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) socket(0x40000000000005, 0x7fffe, 0x0) r3 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000004c0)={'bond0\x00', 0x17fd}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r4 = userfaultfd(0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='task\x00') getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) flock(0xffffffffffffffff, 0xc) setsockopt$inet6_tcp_int(r5, 0x6, 0x0, &(0x7f00000000c0)=0xffff, 0x4) r6 = dup(r4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000180), 0x357) ioctl$EVIOCGKEYCODE(r6, 0x80084504, &(0x7f0000000680)=""/213) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) mremap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00001cd000/0x3000)=nil) poll(&(0x7f0000000140)=[{r4}], 0x1, 0x14a) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000000100)={0x200, 0x5, 0x3, 0x1}, 0x10) perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x70, 0x3, 0xb25, 0x5, 0x2, 0x0, 0x0, 0x2, 0x2, 0x4, 0x4, 0x1000, 0x1, 0x101, 0x8001, 0x7, 0xfff, 0xfff, 0x100000001, 0x348fce9a, 0x0, 0x3f, 0x3ff, 0x4, 0x5, 0xb13e, 0x7, 0x5, 0x3, 0x2, 0x1f0, 0x9650, 0x3ff, 0x8, 0x3, 0xfffffffffffffffa, 0x40, 0x0, 0x5, 0x3, @perf_config_ext={0x9, 0x1}, 0x20301, 0xa9f4e86, 0x9, 0x4, 0x6bae55d7, 0x5, 0x8}, r6, 0x5, r6, 0x2) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) accept4$ax25(r6, 0x0, &(0x7f0000000540), 0x80000) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000000200)=0x4) ioctl$UFFDIO_REGISTER(r4, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) userfaultfd(0x80000) 2018/04/15 03:27:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000bbff4)='net/rt_acct\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x284000, 0x0) unshare(0x8000400) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) prctl$getreaper(0x19, &(0x7f00000000c0)) r3 = epoll_create1(0x0) timer_create(0x3, &(0x7f0000000240)={0x0, 0x0, 0x4}, &(0x7f00000002c0)=0x0) clock_gettime(0x0, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f0000000340)={{}, {r5, r6+10000000}}, &(0x7f0000000380)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000540)={@mcast1={0xff, 0x1, [], 0x1}, 0x78}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x2000000000000000, 0x0, 0xd206}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280)=0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000289000)) mq_timedsend(r2, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ptmx\x00', 0x402, 0x0) epoll_pwait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000001c0)) preadv(r0, &(0x7f0000388ff0)=[{&(0x7f0000014000)=""/1, 0x1}], 0x1, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000480)=@in6={0xa, 0x4e24, 0x4, @empty, 0x2}, 0x1c, &(0x7f00000004c0)=[{&(0x7f0000000700)="f323e9fe685fdf4ca8dca45c9db2dc671e6bf4de81a56f690209ba43e068fa3586014453effbc3acd3e65281eb03abb06ff1b69e9413aca206a3870e79e1e3675e6a85c61e2e366217332cbdfeb0bf9503589303897957bdb6a8fbed0bd644f85c58ece01ee46b3a9de155787be5561bea8231633d45acfa4c31974ab92c2e7f1588c24a7dbb8f449ffc6db592c13fceda10786a5c56463cfce2b590308741aee285fc200acb82168685306cf4070a35787b87a3664f4166115f7c111367289a24b29324acdbc4f8c7329f1d24e0e65f2f", 0xd1}], 0x1, &(0x7f0000000800)=[@sndinfo={0x1c, 0x84, 0x2, {0x7, 0xc, 0x10001, 0x1166, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x9, 0x200, 0x4, 0x10000, 0x4, 0x7, 0x40000000, r7}}], 0x58, 0x4000000}, 0x48000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000003c0)={0x0, 0x5, 0x401}, 0x8) fcntl$addseals(r3, 0x409, 0x1) r8 = request_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='/dev/rfkill\x00', 0xfffffffffffffffe) keyctl$describe(0x6, r8, &(0x7f0000000600)=""/220, 0xdc) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000000)={'veth0\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "f0149d7736409fc17348a3bb5095a23a9d403150c4a9a5d26942082a9965d2f3", "75c3b89152bf80c734783955a53d3ffa2abce805f36b4e328f8925cfbed00f2a", "ecb1a5915f37c719a547c08150c6af7c3beab73f1594161d8adbafd5fd2d0deb", "4557f5b3aa2d8d2b43fc4f1a63ea20607700eb5ddac5b34432fd5a21652cf821", "ab6179ae8f40133e1ba66b99b168b931fba4b5f0bd411830a0e24b845d6dea6d", "9b0ff32e02f8452e3d963ad2"}}) 2018/04/15 03:27:42 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$peek(0x3, r1, &(0x7f0000000080)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x200000004812) fallocate(r0, 0x0, 0x1, 0x9) readv(r2, &(0x7f0000001240)=[{&(0x7f00000011c0)=""/73, 0xfffffffffffffdf2}], 0x0) bind(r2, &(0x7f0000000100)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x80) 2018/04/15 03:27:42 executing program 6: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000740)='./file0\x00', &(0x7f00000006c0)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3a3}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ftruncate(r2, 0x5) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) getpgrp(0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ppoll(&(0x7f0000000a40)=[{r2, 0x80}, {r2}, {r0, 0x8000}, {0xffffffffffffffff, 0x1162}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000a00)}, {&(0x7f0000000b40)=""/63, 0x3f}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x5, 0x0, 0x0, 0x100000000}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x2, 0x0, &(0x7f00000036c0)={r3, r4+10000000}) r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000) sendto(r5, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x0, 0x401000}, 0x80) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/15 03:27:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00005f7000)='smaps\x00') mlockall(0x2) r1 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r1, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) sendfile(r0, r0, &(0x7f0000c7a000)=0x100004, 0x10001) 2018/04/15 03:27:42 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0xffffffcc) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x10c40, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x224000, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendto$inet(r0, &(0x7f0000000000), 0xc6e7062c, 0x20000040, &(0x7f000006d000)={0x2, 0x4e25}, 0x10) shutdown(r0, 0x1) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00', &(0x7f0000000180)='\x00', 0x1, 0x1) 2018/04/15 03:27:42 executing program 7: r0 = socket$inet(0x10, 0x805, 0x40003) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380)=0x8, 0x4) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000080)="7494ab5532c2d9a9be230f8d964377cff36a9571057fdc9305972195dcf2850759af55a631c8166107e21d40efd1981db4ac2645d054476b629d5a8f85cc1c45031a5b89d966dfc95fd502123890ad8e089e36aa45", 0x55, 0x4000800, &(0x7f0000000100)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="bc00000080fc7b1ad4e4c9371f2b627f52d1eafeb6f61e9e851766dd8c62cd80f16d4638c22c757ff7137e03484004be7b0f4f49d813f7dd956c77e4b53659dde015b4ba4b45a67ea16aaa460cf770b3bb6b7a562ddf8eb63ec7d65bb2ca14847a836cca72ed3c633f93a3a749e094dc9b548f3f733e57221f74e160dd2266fb504018b3e42d07ca8fbb82b9b2da582200f470f4784f3d0cabcc391a702509b5a57c494998586164c403fe72b5059ce22e953dbf78a95c57da77d757a465c4fe"], &(0x7f0000000040)=0xc4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={r1, 0x6, 0x30, 0x6, 0x2}, &(0x7f0000000400)=0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000001c0)=0xc) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r2, r3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000440)) 2018/04/15 03:27:42 executing program 0: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x7, 0x40, 0x0, 0x0, [{}]}) 2018/04/15 03:27:42 executing program 1: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000000280)=""/144, &(0x7f0000000340)=0x90) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x6, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000140)={r4, @in={{0x2, 0x4e21}}, 0x1352, 0x8, 0x9b9, 0x6, 0x3}, &(0x7f0000000200)=0x98) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000000040)) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc601, 0x0) ioctl$KDENABIO(r5, 0x4b36) epoll_wait(r1, &(0x7f0000000000), 0x0, 0x0) 2018/04/15 03:27:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xffffffffeffffffc, 0x200801) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f00000001c0)={0xfdfdffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a840f3e8b5ade4e5935137af68e251190634435dca", "6aaba7a936cfcb922821673a08478220febadc5ca0c0caebf4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e85599a5591e6c882e32e7ea6697b93d32112b2bc83c02a"}) 2018/04/15 03:27:42 executing program 4: r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) sendto$ipx(r1, &(0x7f0000000100)="341e7c96314210e989210d651ce0577ba040bf671c47e11a1592f2e1fc6f993c121141cdca5db3339c3d7f91d49b78fb76e504be27814f53446e7c8fc8be428301c0e0084cbdfd0a2e29f0839cabcf8715df5eccbcd444a5be4b3408d748b2b508b98dceab3e9e30b93465", 0x6b, 0x1, &(0x7f0000000180)={0x4, 0x1, 0x8, "2244cb7ff73a", 0x7}, 0x10) fdatasync(r0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x4) 2018/04/15 03:27:42 executing program 3: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) timer_settime(0x0, 0x0, &(0x7f00000003c0)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) 2018/04/15 03:27:42 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="201337a2562d199b7ed5e0bc71e91da58cef5027d4075c1d2cb357db6a93a8c5c6faf756f1a711c047f9611c0622bfa11410f14cdf783fe5d0c086bf33634e0708e85b3e814430c14073b8cb201a959f570174eae0da482be7645ce6533ef50aa0a64b02c08e95ce6a817336ee9ebce170f0f3fcd4dd6fb143db152a09ff532cfc73d45b76dc1f45e14dbe529917aa056cdca2a206e14204d5c062e3641c96b3473cf170a7a18aa95261f630ba7ae51878991d761d986568c4b57466e89233569faf8ec56f486eb5ad8777801d46aca8c14f8287173efc994e54db36aaf3420747b621f2e6984b13e9c45bd5f2af283fcacf03dfbb", 0xf5}], 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12011, r0, 0x0) 2018/04/15 03:27:44 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x40000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x9, 0x0, 0x4, 0x49e48147, 0x1, [{0x4, 0x1, 0xfffffffffffffc00, 0x0, 0x0, 0x1084}]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"505d6c0071000100004ce489ba00"}) rt_sigaction(0x7, &(0x7f0000000000)={0x20a4d710}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00000001c0)=[{r0, 0x111}, {r0, 0x8020}], 0x2, &(0x7f0000000200), &(0x7f0000000240)={0x1}, 0x8) r1 = syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x7, 0x4) 2018/04/15 03:27:44 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/04/15 03:27:44 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000000040)={@rand_addr=0x6, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000792000/0x11000)=nil, 0x11000, 0x2000, 0x2, &(0x7f0000b35000/0x2000)=nil) clone(0x0, &(0x7f0000b26000), &(0x7f0000ea9ffc), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/15 03:27:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f0000000203193b000007000000068100023b050900020000000000000058", 0x1f}], 0x1) sendfile(r0, r0, &(0x7f0000000040), 0x1bf5) 2018/04/15 03:27:44 executing program 7: r0 = timerfd_create(0x8, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/238, 0xee}], 0x1) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, &(0x7f0000002000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) 2018/04/15 03:27:44 executing program 0: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f00000000c0)=""/210, &(0x7f00000001c0)=0xd2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x14) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/04/15 03:27:44 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0xffffffcc) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x10c40, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x224000, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendto$inet(r0, &(0x7f0000000000), 0xc6e7062c, 0x20000040, &(0x7f000006d000)={0x2, 0x4e25}, 0x10) shutdown(r0, 0x1) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00', &(0x7f0000000180)='\x00', 0x1, 0x1) 2018/04/15 03:27:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4(r0, &(0x7f0000000080), &(0x7f0000000100)=0x80, 0x0) fsync(r1) 2018/04/15 03:27:44 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000a7c000)=0x1e591, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000240)="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", 0xfffffe89, 0x4000000008000, &(0x7f0000000380)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x10, 0x800) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x800, 0x0) iopl(0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0x3, 0x0, 0x10001, 0x3e0be7b}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000000c0)={0xfffffffffffff8bb, r2, 0x10001, 0x2}) getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) 2018/04/15 03:27:44 executing program 2: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000f02000)="4402", 0x2) 2018/04/15 03:27:44 executing program 1: r0 = timerfd_create(0x7, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2000c2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000180)={0x1, 0x2, 'client1\x00', 0xffffffff80000002, "dfbecef3801492e8", "522671b138fa8999790bbc328ac1207135fefb6870087e39bf0aba8b4d034180", 0x5, 0x100000001}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) clock_gettime(0x0, &(0x7f0000714000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000819000)={{0x0, r3+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000588fe0)) timerfd_settime(r0, 0x0, &(0x7f00000a5ff0), &(0x7f000010bff0)) 2018/04/15 03:27:44 executing program 6: add_key(&(0x7f0000f56ff8)='keyring\x00', &(0x7f0000767000)={0x73, 0x79, 0x7a}, &(0x7f0000c65fac), 0x0, 0x52e2f637490a4e7f) socketpair$inet(0x2, 0x3, 0x99eb, &(0x7f0000000000)) 2018/04/15 03:27:44 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000000)=""/151) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x40087707, &(0x7f0000002040)=""/4096) 2018/04/15 03:27:44 executing program 4: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x800, 0x0) unshare(0x40600) getdents(r0, &(0x7f0000000040), 0x7385baf8532ca971) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14, 0x21}, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) 2018/04/15 03:27:44 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x4200, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000180)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x3, 0x4) 2018/04/15 03:27:44 executing program 1: socket$netlink(0x10, 0x3, 0x80000013) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/15 03:27:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000040)=0x2, 0xfffffffffffffd9d) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r2 = dup(r1) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000080)={0x1ff, 0xffffffffffffffc0, 0x0, 0xfffffffffffffffb}, 0x10) 2018/04/15 03:27:44 executing program 3: mknod(&(0x7f0000000080)='./file0\x00', 0x40000000103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f0000725fe0)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f00000000c0), 0x8) open(&(0x7f000055f000)='./file0\x00', 0x2805, 0x0) 2018/04/15 03:27:45 executing program 6: socket$unix(0x1, 0x1, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x404c00, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000040)={0xff, @broadcast=0xffffffff, 0x4e23, 0x2, 'lblcr\x00', 0x11, 0xe7, 0x3b}, 0x2c) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000100)=0x19, 0x4) bind$unix(r0, &(0x7f0000000140)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r0, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) accept4$packet(r0, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00005c3000)=0x14, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) 2018/04/15 03:27:45 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') read(r0, &(0x7f0000000180)=""/103, 0xfffffffffffffeac) 2018/04/15 03:27:45 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='uid=9']) r0 = gettid() ptrace$getsig(0x4202, r0, 0x4, &(0x7f0000000000)) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) 2018/04/15 03:27:45 executing program 3: unshare(0x60000000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$getregs(0xe, r0, 0x3e0, &(0x7f0000000140)=""/135) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) syz_emit_ethernet(0x0, &(0x7f0000000940)=ANY=[], &(0x7f0000001780)={0x0, 0x100000000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000500)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x0, 0x0, 0x0, 0xdc, 0x2}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYBLOB="ac0b0100c5f2"], 0xa) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffecb, 0x0, &(0x7f00000001c0)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf850000000000fff301e710", 0x400}) r5 = socket(0x10, 0x80000, 0x0) r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000180), 0x0) keyctl$unlink(0x9, r6, 0xfffffffffffffffb) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r7 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r8 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) unshare(0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r8, 0x400454cd, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'ip_vti0\x00', 0xa201}) connect(0xffffffffffffffff, &(0x7f0000000480)=@pppol2tpin6={0x18, 0x1, {0x0, r5, 0x4, 0x4, 0x2, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80) r9 = dup2(r7, 0xffffffffffffffff) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={"766c616e300000000f00", 0x400}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0xdd) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r9, 0xc0186415, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x6, 0x1, 0x10, &(0x7f0000ff8000/0x2000)=nil, 0x8000}) 2018/04/15 03:27:45 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x105000) fchdir(r0) r1 = syz_open_dev$sndseq(&(0x7f0000a6bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000a0f000)={0x200004, 0x0, 0x0, 'queue1\x00'}) 2018/04/15 03:27:45 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000006200), 0x0, 0x0, &(0x7f0000006440)={0x77359400}) pread64(0xffffffffffffffff, &(0x7f0000000100)=""/98, 0x62, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0x0, 0x1) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000004c0)=ANY=[], &(0x7f00000000c0)) r1 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x600000) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x800) inotify_rm_watch(r1, r2) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000011f9d)}) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000400)="cdcf951341b08e94fe94f73e4c3278cbcab7295976dad4a32aca8dbfcf78aa65d17109ad95ff0c2e8d4cbaae155564a39a37e666df8d006a4c", 0x39) timer_create(0x2, &(0x7f0000000080)={0x0, 0x11, 0x5, @thr={&(0x7f0000000180)="574e2f34f9563743c371d92d08ee0e1ddbabb0841115a3717348d2c7716207c87dc6833677c6079a378f5f0734cd193482d4ef6b988f9862dfb3d8aec296ee7dd42855c8b8974754c2d73f03ab1abb11d512c49020c0fef493977f1cd08d915956a94d7ee73c90a0e68faa6f99283a348cf404631def2fc061ae2fb2f4d14afa5382d2484d29d9a5778d5b147c3ec32fb5dbd0aabe0bbc8d4909c89ff5e547533accb6283fe3ec783fe8234659bdf3ec7a39c7b6f092ba3541ba76", &(0x7f0000000000)="ed82170dae0d1da4ad9982704aff2d26dd93cf2ac07c083a4b4d6adc9b664d43a0db4b9370958f825b71add69e9986df"}}, &(0x7f0000000240)=0x0) timer_delete(r3) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000006c0)={0x1c, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0b6300000c63000009631040", @ANYRES64=0x0, @ANYBLOB="000000e5ff000000"], 0x0, 0x0, &(0x7f0000000600)}) vmsplice(r0, &(0x7f0000000340)=[{&(0x7f0000000280)="b6fcc70c31fd5c321947f950f9094271febab98e01c2c9d82a9cf268aa704795187d93", 0x23}, {&(0x7f00000002c0)="49c68213308c2886ad35603dabb80d13c8959668ad2875aae417817528992c4f32699dd8dd0b08fd67c595bb1d6d49e3520f62aa9e35c347dbf6a40ef5f11eae8eabb05415ac770c50843dab1af8f10e91358090c3d6ac7a0de3925be058fec52e628a4be0d0c25cdb", 0x69}], 0x2, 0x7) 2018/04/15 03:27:45 executing program 7: r0 = inotify_init1(0x80000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000080)=""/163) fcntl$getown(0xffffffffffffffff, 0x9) [ 76.888354] binder: 7766:7769 ERROR: BC_REGISTER_LOOPER called without request [ 76.908287] binder: 7766:7769 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2018/04/15 03:27:45 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x4040) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x80, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000001300)={@remote, 0x0}, &(0x7f0000001340)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000013c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001700)={@multicast2, @rand_addr, 0x0}, &(0x7f0000001740)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001780)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@dev}}, &(0x7f0000001880)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002700)={'veth0_to_bond\x00', 0x0}) clock_gettime(0x0, &(0x7f0000004580)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000002800)=@alg, 0x80, &(0x7f0000002ac0)=[{&(0x7f0000002880)=""/64, 0x40}, {&(0x7f00000028c0)=""/202, 0xca}, {&(0x7f00000029c0)=""/116, 0x74}, {&(0x7f0000002a40)=""/83, 0x53}], 0x4, &(0x7f0000002b00)=""/214, 0xd6, 0x81}, 0x6}, {{&(0x7f0000002c00)=@can={0x0, 0x0}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002c80)=""/90, 0x5a}, {&(0x7f0000002d00)=""/34, 0x22}], 0x2, &(0x7f0000002d80)=""/46, 0x2e, 0xfffffffffffffffb}, 0x9b}, {{&(0x7f0000002dc0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000003200)=[{&(0x7f0000002e40)=""/56, 0x38}, {&(0x7f0000002e80)=""/249, 0xf9}, {&(0x7f0000002f80)=""/252, 0xfc}, {&(0x7f0000003080)=""/244, 0xf4}, {&(0x7f0000003180)=""/85, 0x55}], 0x5, &(0x7f0000003240)=""/58, 0x3a, 0xfffffffffffffffa}, 0x3fe00000000}, {{&(0x7f0000003280)=@nfc, 0x80, &(0x7f0000004400)=[{&(0x7f0000003300)=""/210, 0xd2}, {&(0x7f0000003400)=""/4096, 0x1000}], 0x2, &(0x7f0000004440)=""/158, 0x9e, 0x6}, 0xfb}], 0x4, 0x100, &(0x7f00000045c0)={r8, r9+10000000}) accept4$packet(0xffffffffffffff9c, &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004880)=0x14, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000008280)={0x0, 0x0, 0x0}, &(0x7f00000082c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000008300)={0x0, @broadcast, @multicast2}, &(0x7f0000008340)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008380)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000008480)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f00000084c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000008500)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008580)={'bond_slave_1\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000009940)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000009a40)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000009a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000009ac0)=0x14, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000009b00)={@empty, 0x0}, &(0x7f0000009b40)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000009b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000009bc0)=0x14, 0x800) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000009cc0)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000009dc0)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000009e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000009ec0)=0x14, 0x80800) accept4$packet(0xffffffffffffffff, &(0x7f0000009f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000009f40)=0x14, 0x80000) accept4$inet6(r1, 0x0, &(0x7f00000001c0), 0x80800) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000a780)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f000000a740)={&(0x7f0000009f80)={0x7b0, r2, 0x100, 0x70bd2b, 0x25dfdbfb, {0x1}, [{{0x8, 0x1, r3}, {0x1fc, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x42}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x1, 0x100000001, 0x100000001, 0x1f}, {0x7, 0xf98f, 0x4, 0x9}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xe8}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0x78, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}]}}, {{0x8, 0x1, r12}, {0xb8, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r15}, {0x18c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7422}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xaca4}}}]}}, {{0x8, 0x1, r16}, {0xfc, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc566}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r18}, {0x1b8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r22}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r23}}}]}}]}, 0x7b0}, 0x1, 0x0, 0x0, 0x50}, 0x4000000) fcntl$setlease(r0, 0x400, 0x4) r24 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_route(r24, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x821, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @multicast1=0xe0000001}]}, 0x20}, 0x1}, 0x0) accept4$netrom(r24, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48, 0x0) 2018/04/15 03:27:45 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw6\x00') getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x54) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="2fcc5ae7ac1414aa0000000004e20000ffffffffac1414aaac14141fac1414aa"], 0x20) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet(0x2, 0x6, 0x5) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000090bff7)="ed0c40fb58b4ba48ee", 0x9) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r1, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) [ 76.932498] binder: 7766:7769 BC_ACQUIRE_DONE u0000000000000000 no match 2018/04/15 03:27:45 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x9, 0x0, 0x7fff, 0x5, 0x5, 0x8000000000000000, 0xff, 0x4a13d4b9, 0x100, 0x0, 0x7}, 0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r2, &(0x7f00007fbffd)='H', 0x1) sendfile(r2, r2, &(0x7f000079a000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x200000011, r2, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)) 2018/04/15 03:27:45 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe(&(0x7f0000000040)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0xfffffffffffffd33) ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0x7) r3 = dup2(r0, r2) symlinkat(&(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00') [ 77.054179] binder: 7766:7779 ERROR: BC_REGISTER_LOOPER called without request [ 77.089645] tmpfs: Bad value '9' for mount option 'uid' 2018/04/15 03:27:45 executing program 1: mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000180)=0x40) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'ip_vti0\x00', 0x9}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00000001c0)={0x9, 0x8, 0x8, 'queue0\x00', 0x3}) [ 77.104045] IPVS: Creating netns size=2552 id=16 [ 77.117752] tmpfs: Bad value '9' for mount option 'uid' [ 77.136419] binder: 7766:7779 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2018/04/15 03:27:45 executing program 2: connect$inet(0xffffffffffffffff, &(0x7f000058eff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) delete_module(&(0x7f0000000000)='/dev/usbmon#\x00', 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x80089203, &(0x7f0000e46ffc)) 2018/04/15 03:27:45 executing program 0: r0 = socket$inet(0x10, 0x2, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x80800) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @broadcast=0xffffffff, r1}, 0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x3, 0x4) [ 77.167129] binder: 7766:7779 BC_ACQUIRE_DONE u0000000000000000 no match 2018/04/15 03:27:45 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x18c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'ip6gre0\x00'}, 0x32f) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e3ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0000000000000000000000000000000000000000000000000000000000000000"], 0x10c) 2018/04/15 03:27:45 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000300)='/dev/keychord\x00', 0x103001, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) sendto$llc(r1, &(0x7f0000000340)="553719a2a33baf6936028f576f3a9c6367cb1bd7211df03b44bbd3cfd22edc4af4ebf996553159eb0140ff169ba4ebabba09365e433c2b100d717b9b3d2eff97ee6fdf5f41557056668264e861cf433c2bc60e4e900b01a715f86a3ec869b21081bca94f518b9f7c76c654c83ec8a0791bf17402d8e442357fbde5e555fc246e243d9146bec2c32aba57", 0x8a, 0x0, &(0x7f0000000400)={0x1a, 0x317, 0x879, 0x9, 0x1, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10) fchdir(r0) bind$ipx(r1, &(0x7f0000000180)={0x4, 0xa5f, 0x1, "b2d7d10d8f69", 0x1}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup.net/syz0\x00', 0x200002, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x40) fcntl$setstatus(r2, 0x4, 0x244800) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x8000) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000140)=0x1) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000005040)={@in6={{0xa}}, 0x0, 0x0, 0x0, "3a5a2e498096c1934b763b7f3352fb530751451ac825a402eec0c934cf8849557b9b13bd0ef6115fc126ebcfd4a4e8c53c113e7a9d51650e4011ea3f20bdbd99588fb09731f3dab2dac27a74be15acc6"}, 0xd8) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) pwritev(r5, &(0x7f00000002c0)=[{&(0x7f00000001c0)="3f3843f4577c869e59cf1cb41465ad11f331dddf9a08080cbcf14c322b8803ec567eda21d43f2960483e56ced39c7e512954402c798eabccc8ef05354ad1e7ea05b3ca1abeca03caef8acf86cb442cce20a60534e074c6557defc998d8fbc0542e21f1462dfa0ffd8462f2adb91c3c570f5b48c0e2698b44e530725e7086d1ef257c0c60a4fa0d7993cdf8e4d8a5a7f22ad633dcd8c0e7eea66301d4cdcee2225c584902a4e2dac5654dd9be4a4528a1fbfbf03cb37525eb6154cc858897bbbdc2f99e63dd63ec9c98ebefdc11b6445b004a315e87f0168614401687ffe1c098fbec4c276a1766135a32bb65c2e5d94b", 0xf0}], 0x1, 0x1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) sendfile(r3, r6, &(0x7f0000d83ff8), 0x8000fffffffe) [ 77.276438] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. [ 77.330359] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/15 03:27:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca1fc8)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000032eff0), 0x0, &(0x7f0000733fd0)=[@rights={0x14, 0x1, 0x1, [r0, r2]}], 0x14}, 0x0) close(r2) close(r1) 2018/04/15 03:27:46 executing program 1: socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/151}, {&(0x7f0000000100)=""/140}], 0x0, &(0x7f0000000200)=""/63}}], 0x638, 0xfffffffffffffffe, &(0x7f0000f40ff0)={0x0, r3+10000000}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f00000002c0)={{0x7, 0x916}, 'port0\x00', 0x8, 0x400, 0x2, 0x9, 0x0, 0x3, 0x80000001, 0x0, 0x1, 0x800}) 2018/04/15 03:27:46 executing program 3: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"6c6f0000000000000000000100", &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}) 2018/04/15 03:27:46 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x80100, 0x0) syz_open_procfs(0x0, &(0x7f00000003c0)='net/ip6_tables_matches\x00') r0 = creat(&(0x7f0000000400)='./file0\x00', 0x4) r1 = openat$cgroup_ro(r0, &(0x7f0000000440)='cgroup.stat\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x4, 0x3, 0x100000000, 0x8001, 0x9, 0x343e2fe6, 0x1, 0xffffffffffff53d3, 0x130, 0x3930}) r2 = gettid() ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000001c0)="772fc268226ea1900c7ddcb0d1f4ca1911355525497836b7e7d8c60c867797f33b1c572b3fd864a7ef06bcb2") openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40080, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'bpq0\x00', 0x3}, 0x18) rt_sigqueueinfo(r2, 0x0, &(0x7f0000035000)={0x0, 0x0, 0xffffffffffffffff}) 2018/04/15 03:27:46 executing program 7: r0 = dup(0xffffffffffffffff) r1 = socket$key(0xf, 0x3, 0x2) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f000060cf08)={{}, 0x0, 0x0, 'id1\x00', 'timer0\x00'}) 2018/04/15 03:27:46 executing program 2: socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000140)={0xffffffffffffffff}) sync_file_range(r0, 0x0, 0x9c, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=@known='security.selinux\x00', &(0x7f0000000000)=""/253, 0xfd) setns(r1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000200)) mknodat(r1, &(0x7f0000000240)='./file0\x00', 0xc001, 0x4) 2018/04/15 03:27:46 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) getpeername$inet6(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000500)=0x1c) syz_emit_ethernet(0x423, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @random="b6d83e3b1884", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000480)={&(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000b2bffc)) 2018/04/15 03:27:46 executing program 6: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[], 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f0000000080), 0x1000) 2018/04/15 03:27:47 executing program 3: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x81) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000280)) pipe2(&(0x7f00000002c0), 0x80000) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x103000) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) mq_timedsend(r2, &(0x7f0000000080)="b51939ef10c2b3073e13bdc1b6247423411f41092d1c9b6178fd294d44b735a9ff15ff2ea1990f0c794f56a2b37fcd4ec6eed1a3f79f4e5be2bfc6815d5c28d1017087f922b1247e5c9ad5557dfd240166c018317bbb07bdc9c36adf00e009450fd55bb2cf1f7eaee0590b0bf74b8b4afedd389318ebfee8e860c5a580838937af556f330d15", 0x86, 0x1000, &(0x7f0000000140)={0x77359400}) linkat(r2, &(0x7f0000000180)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x1400) close(r1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x212000, 0x0) 2018/04/15 03:27:47 executing program 4: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x3, @loopback={0x0, 0x1}}, 0x0, [0x0, 0x0, 0x8001]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0xd) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e23, 0xfffffffffffff58e, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0xfde}, 0xc509, [0x8, 0x5, 0x80000000, 0x8, 0x4, 0x4, 0x4, 0x7]}, 0x5c) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0xffffffffffffffb7) 2018/04/15 03:27:47 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) read(r0, &(0x7f0000000180)=""/77, 0xffffffffffffffda) shutdown(r0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x7, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}}}, 0x84) 2018/04/15 03:27:47 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x410202, 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) ftruncate(r1, 0x800) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/04/15 03:27:47 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x2, 'ip6gre0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) 2018/04/15 03:27:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x8e, "7dea11dc404b83cdb51a515854f1f3d49af864b17e26e5bb3535b1526e31828846f5dc921c24465555b97bdf4ca57fb8a47f0ccf050c8b3795c9fb14d9910feaa1f97abc2d95258a108b178a202a1a936ed4a53637b30fcff72370bc1c695565e217adfac2c8a20ba52a37d6d52ac5dbb1617977e7baea7c3bfe18d2ec50f4abf3247feff21df800b9a1f054fd7d"}, &(0x7f0000000140)=0x96) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r2, 0x6}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000000000)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) 2018/04/15 03:27:47 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x80407}) write$eventfd(r0, &(0x7f0000000100)=0x2100000001, 0x11f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 2018/04/15 03:27:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000001c0)='./file0\x00', 0xbd7, 0x2, &(0x7f0000000340)=[{&(0x7f0000000200)="660ca315afac459f764ffb81ef79f32cb11dec147d155fe805f0500943eb8b058e3359c4652698e1afa644b3c673fd25f66ec63019b5430bb4cd0589b00c405f336439f09dc8d62a57713c2ae378607b0164c45285f12fcd1dd50a31dc01d2b4", 0x60, 0x7}, {&(0x7f0000000280)="8e1f7d8004b71393458d5942f2a958cfe67a481da4c9547ef42af32d89101bc8ed819cd4fad36b442eb00568ca6cb2d33e2e2381dfbf4c2f718efc627eabe0666af7845642ee969ff6e7d0dc46fcf3b3d081053ee878efe6ba9cad25292502d2a76c66fd8565c119972f7e211f94297216bb515c1346a5193e56499374215a7ebde193c8a7f1dd3fc9d09b0f4cca51c5b939021a8e79dde570", 0x99, 0x8}], 0x4, &(0x7f0000000380)={[{@dos1xfloppy='dos1xfloppy', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@usefree='usefree', 0x2c}, {@time_offset={'time_offset', 0x3d}, 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@dmask={'dmask', 0x3d, [0x34]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x30, 0x34, 0x31, 0x35, 0x30, 0x32, 0x34, 0x32, 0x34]}, 0x2c}, {@nocase='nocase', 0x2c}]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x2002, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000140)) r1 = open(&(0x7f00001d4ff8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000400)={{0x2, 0x9}, {0x4, 0x7}, 0x6, 0x3, 0x7}) sendmsg$unix(r1, &(0x7f0000000840)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000480)="639fab8a0dac95a2e87e8f7d88047b07e93bf469d21be3b028b5929d4009843299ebdeedb4475bf6f5e27893843ea077b088b83cf77e4fb1fad3a80efaed40916d615315c0f6e4a5f9651497a90a16e8", 0x50}, {&(0x7f0000000500)="a358ecc871267862e5b55030d8031cae3b095d5e6dc87c930fb639c4c8720e5ea585153d5d07cc0b52bb72d7743583a839acfe19dbeaf558af80b9f6bf288fb92932b1ccd04e8101b6cf52e48a425c4ae507b2bf52e2590254875653484a2a37c53cf01c26b7281be2b2786c7622a62af11289321ea3dafcc516ad3ffb5048105541816c1eb0d3715f432c2ec85be154de14e971222439f0e1b39e36e992119fbdeece5349b65384ec50c04a526bbe65784445dad1771591b9616e17f509f42cf3297e389fc32cf99a576b0aa15001bda6", 0xd1}, {&(0x7f0000000600)="83204b7a956865dc6f2c061159370e5f4243be75a0c2defe7cc2f6ba9e1e5733df4e2bf8f7c75bdf7cf37e7ae5503acf5ca409ce1e67e63f1670146d4e92bcf01b4792450d8c57cc0c81341763535448b3a8003c9eee8e741a57911a003ce44fe6d96c54975d1874acd98ec4fd851e1c5e652df643d4c83ac572ab0609f100c965650a455f9be3f2ebffa78fde63979b495bf7b620ace0a5", 0x98}, {&(0x7f00000006c0)="b68a089837d363b24a7579a59453d1aa1924bef4967c83c09ba7af42c72d6f24df004719c1abc3490ab7f67fa4571f8f91516f1371b5aede10fbaae74cf7f81016146204d4865222a033df6577173cacc9965df1856c7bee9d2376fbeda8f1597caf2a6d0015cad22085a64f9ec855afcb4b9d469c5957f7bda63c04d13299769ae7ff54d5c3dbec85b52cd2edb3e937705b6b9e6bcf6703378c8a7e6408cccc561e25705ee665fe8d885d9cf0ebbb1d5a4f62b865d7d3cb7048d7abcd61503e1a1ff651089ba3a99de3", 0xca}, {&(0x7f00000007c0)="73cc14920719d23c33629f98d340fda55706b53d47f01713461501035e920bdb7ed251ad5b7daa61ddc93a8cde6d2a15eb13", 0x32}], 0x5, 0x0, 0x0, 0x8004}, 0x0) r2 = fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) fanotify_mark(r1, 0x80, 0x0, r2, &(0x7f0000c3d000)='./file0\x00') setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0xff, 0x2) 2018/04/15 03:27:47 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2040, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0xd8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x4, 0x7}, &(0x7f0000000100)=0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x3, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x2}, {{@in=@multicast1=0xe0000001, 0x0, 0x6c}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) 2018/04/15 03:27:47 executing program 0: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0xfffffffffffffffc, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f0000000040)="8909", 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) r5 = memfd_create(&(0x7f00008effff)='\t', 0x0) r6 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r6, r5) write$sndseq(r5, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @time}], 0x30) 2018/04/15 03:27:47 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff}) flock(r0, 0xa) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000001bf58)=ANY=[@ANYBLOB="2400000a0000000800000000000000f6ff0e00b2000000"], 0x24}, 0x1}, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000140)) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000000040)=""/179, &(0x7f0000000100)=0xb3) recvmmsg(r1, &(0x7f00000016c0)=[{{&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000240)=""/168, 0xa8}, {&(0x7f0000000300)=""/211, 0xd3}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/13, 0xd}, {&(0x7f0000001440)=""/118, 0x76}, {&(0x7f00000014c0)=""/194, 0xc2}], 0x6, &(0x7f0000001600)=""/192, 0xc0, 0x100000001}, 0x6e4}], 0x1, 0x40000020, &(0x7f0000001700)={0x0, 0x989680}) 2018/04/15 03:27:47 executing program 4: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xec8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x9b9}, &(0x7f0000001400)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001440)={0x0, 0x8}, &(0x7f0000001480)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000014c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x0, 0x0, 0x8, 0xc5}, &(0x7f0000001580)=0x98) sendmsg$inet_sctp(r1, &(0x7f0000001800)={&(0x7f0000000040)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f00000000c0)=[{&(0x7f00000002c0)="44d8a5914941d7313ba40051d0e6c7ac9a3cdadb903eadd5400edd8e99b02c14953ad06112189af43b990039827913cec25c91f506e9ae1c4c8a6cb0220b4b31a9bcfa43e8dcbee78d39badaaa6fff78a710d55fa11bf07f2db79f042e52d9647bf84a7266da1673be357273741d57af1914eaf1073e5ba0acebc5939a6cbfd8b08206e65de6f00276380dbd73676c469b91c41d0b91ba4fc6d52e326d4293bf98fc0dfa6b59287fad14d58b62f5fa4328d70ce99b842e9d6124f57dfa2e6cd989d0c358f7910964ac661602c9360d1d5d6452", 0xd3}], 0x1, &(0x7f0000001640)=[@init={0x14, 0x84, 0x0, {0xff, 0x1ff, 0x9, 0x7}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x5, 0x6, 0x365b}}, @init={0x14, 0x84, 0x0, {0x1, 0xffffffff, 0x0, 0xfffffffffffffffe}}, @sndrcv={0x2c, 0x84, 0x1, {0xff, 0x0, 0x0, 0x6, 0x1ff, 0x0, 0x6, 0x3, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0xffffffffffffff00, 0x7, 0x0, 0x0, 0x1000, 0x5, 0x800, 0xfffffffffffffffe, r3}}, @init={0x14, 0x84, 0x0, {0x0, 0x0, 0x1}}], 0x108, 0x4000}, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000240)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000012c0)=@req={0xa3c7, 0x4, 0x0, 0x100000000}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r3, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}]}, &(0x7f0000000280)=0xc) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1000000) [ 78.609900] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 78.624869] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0 [ 78.625539] IPVS: stopping backup sync thread 7887 ... [ 79.407248] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes [ 242.257970] INFO: task kworker/0:1:205 blocked for more than 120 seconds. [ 242.264937] Not tainted 4.4.125-g38f41ec #21 [ 242.270660] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 242.278650] kworker/0:1 D ffff8800bbbffa28 27096 205 2 0x00000000 [ 242.286208] Workqueue: events_power_efficient reg_check_chans_work [ 242.292769] ffff8800bbbffa28 ffff8800bb9b4800 0000000000000002 0000000000000007 [ 242.300802] ffff8800bb9b4800 ffff8801db21fdb8 ffff8801db21fde0 ffff8801db21f4d8 [ 242.308837] ffff8801db21f4c0 ffffffff84217840 ffff8800bb9b4800 0000000000000000 [ 242.316857] Call Trace: [ 242.319518] [] schedule+0x7a/0x1b0 [ 242.324694] [] schedule_preempt_disabled+0x13/0x20 [ 242.331284] [] mutex_lock_nested+0x306/0x850 [ 242.337395] [] ? rtnl_lock+0x17/0x20 [ 242.342772] [] ? __ww_mutex_lock+0x14f0/0x14f0 [ 242.349117] [] ? debug_object_deactivate+0x26d/0x3c0 [ 242.355866] [] rtnl_lock+0x17/0x20 [ 242.361092] [] reg_check_chans_work+0x74/0xf30 [ 242.367306] [] ? regdom_changes+0x140/0x140 [ 242.373371] [] process_one_work+0x7d7/0x16e0 [ 242.379443] [] ? process_one_work+0x6f7/0x16e0 [ 242.385655] [] ? pwq_dec_nr_in_flight+0x280/0x280 [ 242.392163] [] ? worker_thread+0x288/0xfc0 [ 242.398060] [] worker_thread+0xd9/0xfc0 [ 242.403667] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 242.410605] [] kthread+0x268/0x300 [ 242.415775] [] ? process_one_work+0x16e0/0x16e0 [ 242.422107] [] ? kthread_create_on_node+0x400/0x400 [ 242.428793] [] ? kthread_create_on_node+0x400/0x400 [ 242.435441] [] ret_from_fork+0x55/0x80 [ 242.440992] [] ? kthread_create_on_node+0x400/0x400 [ 242.447723] 3 locks held by kworker/0:1/205: [ 242.454735] #0: ("events_power_efficient"){.+.+.+}, at: [] process_one_work+0x6bd/0x16e0 [ 242.465450] #1: ((reg_check_chans).work){+.+...}, at: [] process_one_work+0x6f7/0x16e0 [ 242.475995] #2: (rtnl_mutex){+.+.+.}, at: [] rtnl_lock+0x17/0x20 [ 242.484590] Sending NMI to all CPUs: [ 242.488648] NMI backtrace for cpu 0 [ 242.492254] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.4.125-g38f41ec #21 [ 242.499286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.508653] task: ffffffff84217840 task.stack: ffffffff84200000 [ 242.514687] RIP: 0010:[] [] native_safe_halt+0x6/0x10 [ 242.523115] RSP: 0018:ffffffff84207dc0 EFLAGS: 00000246 [ 242.528565] RAX: 0000000000000007 RBX: ffffffff847dec48 RCX: 0000000000000000 [ 242.535827] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff8421811c [ 242.543144] RBP: ffffffff84207dc0 R08: 0000000000000000 R09: 0000000000000000 [ 242.550435] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 242.557688] R13: fffffbfff07088c0 R14: ffffffff847ecfb8 R15: 0000000000000000 [ 242.564974] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 242.573204] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.579118] CR2: 00007f49359e6000 CR3: 00000001d305c000 CR4: 0000000000160670 [ 242.586372] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.593670] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.600942] Stack: [ 242.603068] ffffffff84207df8 ffffffff81027e65 ffffffff84208000 ffffffff847dec48 [ 242.610619] fffffbfff07088c0 ffffffff847ecfb8 0000000000000000 ffffffff84207e08 [ 242.618147] ffffffff810293da ffffffff84207e20 ffffffff81221948 dffffc0000000000 [ 242.625661] Call Trace: [ 242.628247] [] default_idle+0x55/0x3c0 [ 242.633761] [] arch_cpu_idle+0xa/0x10 [ 242.639221] [] default_idle_call+0x48/0x70 [ 242.645090] [] cpu_startup_entry+0x5fd/0x8f0 [ 242.651155] [] ? _raw_spin_unlock_irqrestore+0x5a/0x70 [ 242.658097] [] ? call_cpuidle+0xe0/0xe0 [ 242.663702] [] rest_init+0x189/0x190 [ 242.669076] [] start_kernel+0x6b9/0x6ee [ 242.674680] [] ? thread_stack_cache_init+0xb/0xb [ 242.681099] [] ? early_idt_handler_array+0x120/0x120 [ 242.687832] [] ? early_idt_handler_array+0x120/0x120 [ 242.695522] [] x86_64_start_reservations+0x2a/0x2c [ 242.702106] [] x86_64_start_kernel+0x140/0x163 [ 242.708341] Code: 00 00 00 00 00 55 48 89 e5 fa 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb 5d c3 66 0f 1f 84 00 00 00 00 00 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 66 0f 1f 84 [ 242.727350] NMI backtrace for cpu 1 [ 242.730990] CPU: 1 PID: 487 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21 [ 242.738264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.747602] task: ffff8800bb399800 task.stack: ffff8800bacd8000 [ 242.753666] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 [ 242.762424] RSP: 0018:ffff8800bacdfcb8 EFLAGS: 00000046 [ 242.767851] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 [ 242.775145] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 [ 242.782417] RBP: ffff8800bacdfce0 R08: 0000000000000001 R09: 0000000000000000 [ 242.789710] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 [ 242.796963] R13: 0000000000000003 R14: ffffffff8426f5a0 R15: 0000000000000002 [ 242.804243] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 242.812472] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 242.818362] CR2: 00007f1caa7489b8 CR3: 00000001d305c000 CR4: 0000000000160670 [ 242.825614] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 242.832900] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 242.840172] Stack: [ 242.842298] ffffffff8426f5a0 ffffffff847f0b40 fffffbfff08fdc1c dffffc0000000000 [ 242.849829] ffff8801db31bca0 ffff8800bacdfd00 ffffffff810b9abb ffffffff839f6dc0 [ 242.857340] 0000000000000003 ffff8800bacdfd60 ffffffff81d11764 ffffffff8141b993 [ 242.864888] Call Trace: [ 242.867454] [] nmi_raise_cpu_backtrace+0x5b/0x70 [ 242.873873] [] nmi_trigger_all_cpu_backtrace+0x4a4/0x550 [ 242.880985] [] ? print_lock+0xab/0xae [ 242.886414] [] ? irq_force_complete_move+0x3b0/0x3b0 [ 242.893185] [] arch_trigger_all_cpu_backtrace+0x14/0x20 [ 242.900198] [] watchdog+0x6fa/0xae0 [ 242.905453] [] ? watchdog+0xc3/0xae0 [ 242.910839] [] kthread+0x268/0x300 [ 242.916016] [] ? reset_hung_task_detector+0x20/0x20 [ 242.922698] [] ? kthread_create_on_node+0x400/0x400 [ 242.929368] [] ? kthread_create_on_node+0x400/0x400 [ 242.936010] [] ret_from_fork+0x55/0x80 [ 242.941555] [] ? kthread_create_on_node+0x400/0x400 [ 242.948219] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 2b 33 17 00 4c 89 e7 57 9d 0f 1f [ 242.968765] Kernel panic - not syncing: hung_task: blocked tasks [ 242.974902] CPU: 1 PID: 487 Comm: khungtaskd Not tainted 4.4.125-g38f41ec #21 [ 242.982149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.991482] 0000000000000000 6359a6397afebc78 ffff8800bacdfca8 ffffffff81d067bd [ 242.999505] ffffffff838831a0 ffff8800bacdfd80 dffffc0000000000 7fffffffffffffff [ 243.007497] ffff8800bb9b4c48 ffff8800bacdfd70 ffffffff8141b46a 0000000041b58ab3 [ 243.015501] Call Trace: [ 243.018071] [] dump_stack+0xc1/0x124 [ 243.023411] [] panic+0x1aa/0x388 [ 243.028405] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 243.035312] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 243.042560] [] ? nmi_trigger_all_cpu_backtrace+0x3f8/0x550 [ 243.049814] [] watchdog+0x70b/0xae0 [ 243.055064] [] ? watchdog+0xc3/0xae0 [ 243.060401] [] kthread+0x268/0x300 [ 243.065566] [] ? reset_hung_task_detector+0x20/0x20 [ 243.072209] [] ? kthread_create_on_node+0x400/0x400 [ 243.078853] [] ? kthread_create_on_node+0x400/0x400 [ 243.085498] [] ret_from_fork+0x55/0x80 [ 243.091012] [] ? kthread_create_on_node+0x400/0x400 [ 243.098224] Dumping ftrace buffer: [ 243.101791] (ftrace buffer empty) [ 243.105479] Kernel Offset: disabled [ 243.109095] Rebooting in 86400 seconds..