0000e, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000240), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000280), 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f0000000080), r1, &(0x7f0000000100), 0x9, 0x2) r2 = request_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffd) keyctl$revoke(0x3, r2) 2018/06/01 00:39:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x5b, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x8000a, 0x20004000000000) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0xfffffffffffffe70) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000000000)="e9320bc580736482fd4a606ae339e1903ac74c2f4552645d858dba2dd39a93e8c0a1caebececa6467bbadddedbe646063c75da0ccc20ca670ad23013c7fcd8", 0x3f) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000a, 0x4000000031, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000100)=""/134, 0x5f407ba2) 2018/06/01 00:39:22 executing program 0: sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(0xffffffffffffffff, &(0x7f000097f000), 0x0, 0x0, &(0x7f0000000000)=@sco={0x1f}, 0x80) 2018/06/01 00:39:22 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@delrng={0x10, 0x14, 0x200, 0x70bd2b, 0x25dfdbfd, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x80) sendmsg$nl_crypto(r0, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0xfff1}, 0x1}, 0x0) [ 103.583720] sd 0:0:1:0: [sg0] tag#31 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 103.592331] sd 0:0:1:0: [sg0] tag#31 CDB: Persistent reserve out, sa=0x16 [ 103.599290] sd 0:0:1:0: [sg0] tag#31 CDB[00]: 5f d6 5f 90 c1 a7 4f da 4e db d5 88 10 3a 10 fd [ 103.607967] sd 0:0:1:0: [sg0] tag#31 CDB[10]: de bb 50 ec 61 d0 ef e7 60 9e 7d e8 11 d6 32 e3 [ 103.616657] sd 0:0:1:0: [sg0] tag#31 CDB[20]: 36 0d 13 46 8f 99 c3 92 2b 70 db d5 7a 78 e5 72 [ 103.625335] sd 0:0:1:0: [sg0] tag#31 CDB[30]: df 05 5b 2a a3 47 dd 25 83 93 d7 27 67 47 75 1f 2018/06/01 00:39:22 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) unshare(0x200) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) close(r1) 2018/06/01 00:39:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x2) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x181842, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000040)=[0x1], 0x1, 0xfff, 0x3, 0x2, 0x4, 0x8, {0x0, 0x8, 0x8001, 0x100, 0x8e5e, 0x12, 0x2, 0x8, 0x3, 0x10000, 0x3cb, 0x5, 0x9, 0x3, "2de405cf1fee17918ac8e61da16ec28a8751e8f23a75ce2cd24645d0ef4cac9b"}}) r2 = socket$inet(0x2, 0x2, 0x3) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) [ 103.626340] IPv4: Oversized IP packet from 127.0.0.1 [ 103.639098] sd 0:0:1:0: [sg0] tag#31 CDB[40]: 19 [ 103.669104] sd 0:0:1:0: [sg0] tag#756 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK 2018/06/01 00:39:22 executing program 0: symlink(&(0x7f0000000140)='/\x00', &(0x7f0000000040)='./file0\x00') lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f00000000c0)=0x1, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000100)={0x3, 0x7f, 0x9, 0x853000000000}) 2018/06/01 00:39:22 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001600)={&(0x7f0000000040)={0x27, 0x0, 0x2, 0x6, 0x3ff, 0x8000, "88e2598e27abbd470e2ca716a3c6c4d4908f24340a81d0acd4348c32f32b3977161e9a5c273a1cbc8a7c5366a660570983ee73acbfe84bdce66d1c630b163e", 0x8}, 0x60, &(0x7f0000001440)=[{&(0x7f00000000c0)="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", 0xfb}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="29b7cf4668386b11784951dde7400c43cdc203340b06ebd5d909c2099a4cea3b8527b2465429dd8098bbf9699016b8740964e036e35b2d0c6d0b3f328ce5d6a4a559fa91e4d8b963213fa1094ae6d8098db40b1823bf5e7fa6c27cb362f624fea9b397a6974394f40cdab0ef", 0x6c}, {&(0x7f0000001240)="7a548d3c7fc4d82915909c6fd019898d23db3fdd56dcb79833f24fc882d6925abd2ef83ecb889baffc8b8ef4d727330489b85167c60105569322d52476d681a7e3beba4878c33f057e81f2a78457abdfd919b7a02533e247f3a0be7b3d882d46346c463f142035c88cba90d170b8e974982a00050c630682e0629117558e98cea4642fd5abdbf1892e85227e5f3a12d8a9b908f33862ffb9c6e3428ab48b00bf9fc386f534ef583993fb18fd164cf87160a39f79269a31ad3724dbd594d4c8e22ebf7262e07970", 0xc7}, {&(0x7f0000001340)="ef6fd21dc534b5f640d0ec4ca81780e8352951acbb785aeb2fb3006075757449ea8defc973d6ef5f90ec01f9074f", 0x2e}, {&(0x7f0000001380)="c2243910706e28ec2eeaeeef29a4f65fce21636380c0cc55d7b6dd14620cb68cb036838e4ba78202884595461d396391699617d1b17207c2a3520aadbcff25ac174ca430181df51da9f1bc66129eacf37edc0a66a7016787fde8cf6fa597660cca3bd3b08c34e1cf1f909c908aa50341c31a6bd69977b08dca0758bcb2e08d6aa907fd3fe5d91692f07d87c18bf7717b7e5b922d9b", 0x95}], 0x6, &(0x7f00000014c0)={0x108, 0x84, 0x5, "a71dd6a37b2daff6a30a576d50db434d174cd8fb029af2032f2f571851b4ac96e814d176a6a608d5ef28e3d2245cf8d79b3459e3dae4929c8f4e379ea21e258760007466e6dbf505a6bbc048e735d6c75d4cceeee6225b6bc714e68347c9aee186c133dfcdb0b4e2322c52f036050d3be46ecbe742abbd586372559c3443538277f78a1accf49678405e3b9713f7bd3ac2f9bb75b51b307d27a8e13f262af6f2c7b2a837211b974b1050575e23d17c5da552d9c857930e41f4c75d8963fd5632a100588df9656e7bbc1539679348cfacf7a83a0bed3a1958bd0ffce7794823d9f5908c9d4168f434df8508d2e15762dd18f89edf2473ea"}, 0x108, 0x10}, 0x4040) tee(r0, r0, 0x7, 0x8) sendmsg(r0, &(0x7f0000001940)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001640)="fa270d880f5bab7da0322337edd5c715832fe12770756e6c38867c395079e6422e901aa000ef2def352bded93a2d4baf7173b23701be23e37a93a7540c827fd3a0f9b39ebeaeaff8aae6ef9daba0d78279e7e2fa2f4d0a1b72a0", 0x5a}, {&(0x7f00000016c0)="dc9ebe4a2bc5221486d1a6798a67b2455fc04460bb0b8deb18d5d43616a5ed8171e7caa7df01a98db9104a87402b78a56feb4a68312e751baddba842b59c9f3fdd54", 0x42}, {&(0x7f0000001740)="abf70af7dbfd51516572e0111fc98bea39c6bbfb6fdeb64cb207f4b501c363bb0dba31c45372f34dcaa0fe5b5d2d2bc85695bd1be002a54304b2acb4428ba85e4eb470b7d83190b68ee07d0ef4659dcff74268080cc0a0be562774d608705b09796b16caa509be6ee3cfd7d5abb36d75e62f", 0x72}], 0x3, &(0x7f0000001800)=[{0x110, 0x105, 0x5, "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"}], 0x110, 0x40}, 0x4000000) flistxattr(r0, &(0x7f0000001980)=""/135, 0x87) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001a40), 0x4) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000001a80)) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001ac0)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001b00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/sequencer2\x00', 0x10000, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000001b80)=0x3) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001bc0)='gre0\x00', 0x10) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001c00)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000001c40)={{0xffffffffffffffff, 0x0, 0x2, 0x1, 0x9}, 0x4, 0xb0}) sendmsg$key(r2, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000001cc0)={0x2, 0x5, 0x2, 0x8, 0x1e, 0x0, 0x70bd26, 0x25dfdbfc, [@sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14, 0x14, 0x13}, @in=@loopback=0x7f000001, 0xf, 0x4}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}, @sadb_x_policy={0x8, 0x12, 0x3, 0x1, 0x0, 0x6e6bba, 0x800, {0x6, 0x33, 0x5, 0xedd9, 0x0, 0x10000, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @sadb_lifetime={0x4, 0x3, 0x0, 0x5, 0x8000, 0x7}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0x6e6bbb, 0x2, {0x6, 0x2b, 0x6, 0x0, 0x0, 0x5, 0x0, @in6=@loopback={0x0, 0x1}}}, @sadb_sa={0x2, 0x1, 0x4d6, 0x8, 0x3ff, 0x2b, 0x0, 0x80000000}]}, 0xf0}, 0x1}, 0x10) ioctl$TIOCGPTPEER(r1, 0x5441, 0x2) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/sequencer\x00', 0x2000, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001ec0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000002100)={&(0x7f0000001e80)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000020c0)={&(0x7f0000001f00)={0x19c, r5, 0x12c, 0x70bd2d, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x18}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffff800}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000000}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x19c}, 0x1, 0x0, 0x0, 0x50}, 0x4000) truncate(&(0x7f0000002140)='./file0\x00', 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000002280)={0x0, 0x100, &(0x7f0000002180)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xd}, 0x81}, @in6={0xa, 0x4e23, 0xfffffffffffffda9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x8f3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8}, @in6={0xa, 0x4e21, 0x8, @empty, 0x873}, @in6={0xa, 0x401, 0x20, @empty, 0x9}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xe76, @empty, 0x9}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x7}, @in6={0xa, 0x4e22, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x3}]}, &(0x7f00000022c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002300)={r6, 0x9}, &(0x7f0000002340)=0x8) gettid() ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00000023c0)={0x4, &(0x7f0000002380)=[{}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000002400)=""/208) pselect6(0x40, &(0x7f0000002500)={0xffff, 0x8, 0x6, 0x42, 0xffffffffffffff7f, 0x2, 0x2}, &(0x7f0000002540)={0x5, 0x8b, 0x9a, 0x0, 0x0, 0x0, 0x0, 0x400}, &(0x7f0000002580)={0x14, 0x8, 0x10001, 0x0, 0x8, 0xc2, 0xa6}, &(0x7f00000025c0)={0x77359400}, &(0x7f0000002640)={&(0x7f0000002600)={0xc0}, 0x8}) ioctl$TIOCSBRK(r1, 0x5427) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002680)={r7}, &(0x7f00000026c0)=0x8) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) timer_create(0x4, &(0x7f00000028c0)={0x0, 0x21, 0x0, @thr={&(0x7f0000002700)="1166b412ce85d373f8941f400db70b37e487e067b599272e94205a986012940754cb6c7b25d6c2691fd00534b3e71d8e259aedf69bc10ea280e0b518fe48d11c3eef7d1cf1c383602ee2ff3555aadc4526c414af5f98986b0616bf92947110afd208d3d05b9571dcb4fa33c2129fabd37fd64481131730aa405dac95fbe368c828b6c2a5ba1ae39c8fe332ce9b74ac98c087080da60f4fe2df7fd831", &(0x7f00000027c0)="d1ae0b5aad264380a6e5fd73a7410c8208fa902ba41a206bc4c6633b0aeaedcec557ec9e0cc5aa891e1c69d9616c18547302c477b65a2f0bc8b55cb9237e729f051c271f74b8d10bd630d2f769815240c93c3ea03f3a8cbc5f0717cefb27ebdc664cf7f19742a95a4f6159edf68c124540ae973c1ac75e1e604d842c52e4f9bd2d6f9f25af411c170da0a7dda8f4cc996bab251ee104bc974499945ee673c404a3503c01ed4cfde7069d184b2a03753741ed359758e8760be610ec5f3ca8064dda19bcaf05"}}, &(0x7f0000002900)=0x0) timer_getoverrun(r8) 2018/06/01 00:39:22 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$selinux_user(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="d5703ef405629dbe0d6cfb57a673"], 0x1) ftruncate(r1, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000040)={0x0, 0x10000000000005}) 2018/06/01 00:39:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000005c0), &(0x7f0000000600)=0xb) r3 = socket$packet(0x11, 0x4500400000003, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e21, @rand_addr=0x7}}, 0x1f, 0x20000000000, 0x400, 0x1, 0x6}, 0x98) sendto$inet6(r3, &(0x7f0000000200)="040105000500000000000000ffb25bc202938207d903378c398d5375c5f73f2e55067d2780e19e33e3c2e7725f5861f7402810fadc5712f29508c008e26575efe5eb8f5972eaecff8b30ac32030e80fa87d0d03d", 0x54, 0x0, &(0x7f00000000c0)={0xa, 0x100200000800, 0x800000000000d, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r3, &(0x7f00000007c0)={&(0x7f0000000640)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000280)=""/114, 0x72}], 0x1, &(0x7f0000000740)=""/116, 0x74}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000580)={'bcsf0\x00', r5}) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:22 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x9c6, &(0x7f00000000c0)={0x2}, 0x8) tkill(r0, 0x1000000000016) 2018/06/01 00:39:22 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/full\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000002c0)={r1, 0x7fffffff}, 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0xfffffffffffffffd, &(0x7f0000000300)="0047fc2f07d82c992409701d429c786e34ee39751a0fad0849c3f0f0cd530067072e10974abe3d2119f1f3239a840869687a3b13687ee9365061d0ffbbb925725771107374f97532f1d35205272dcb42f26b4ade420fd2306c2b337f5251b1feef947c0eaf543b4038c4cc74cd6e15dfd290e2fc7b6f6e2a62fc6a743a2c6c20f0a36af860940446673df205dbbc86348a684e09214e05caebc47b0cdaaebde19a62c67576ee3fc00426069847a0f49bda0c98155fae7286580e4bd9e780eaf00b9e47db1bf1ce700d271e25bf8538c5804afe") r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000040)) r4 = syz_open_dev$loop(&(0x7f0000000540)='/dev/loop#\x00', 0x4, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000400)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000080)=0x84) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00000001c0)={'gre0\x00'}) readahead(r4, 0x0, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', '\x00'}, &(0x7f0000000140)=""/83, 0x53) [ 103.677801] sd 0:0:1:0: [sg0] tag#756 CDB: Persistent reserve out, sa=0x16 [ 103.684839] sd 0:0:1:0: [sg0] tag#756 CDB[00]: 5f d6 5f 90 c1 a7 4f da 4e db d5 88 10 3a 10 fd [ 103.693594] sd 0:0:1:0: [sg0] tag#756 CDB[10]: de bb 50 ec 61 d0 ef e7 60 9e 7d e8 11 d6 32 e3 [ 103.702365] sd 0:0:1:0: [sg0] tag#756 CDB[20]: 36 0d 13 46 8f 99 c3 92 2b 70 db d5 7a 78 e5 72 [ 103.711125] sd 0:0:1:0: [sg0] tag#756 CDB[30]: df 05 5b 2a a3 47 dd 25 83 93 d7 27 67 47 75 1f [ 103.720146] sd 0:0:1:0: [sg0] tag#756 CDB[40]: 19 2018/06/01 00:39:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101001, 0x8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) sendmsg$key(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x2, 0x8, 0x5, 0x8, 0x32, 0x0, 0x70bd28, 0x25dfdbfd, [@sadb_lifetime={0x4, 0x3, 0xff, 0x5, 0xfffffffffffffffa, 0x7}, @sadb_sa={0x2, 0x1, 0x4d4, 0x10000, 0x10, 0x42, 0x4, 0x20000000}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x14}, @sadb_address={0x5, 0x17, 0x3c, 0xa0, 0x0, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, @sadb_sa={0x2, 0x1, 0x4d5, 0x2, 0x7ff, 0xa9, 0x4}, @sadb_sa={0x2, 0x1, 0x4d4, 0x0, 0x0, 0x4e}, @sadb_key={0x1b, 0x9, 0x678, 0x0, "5c7317f41659148b16d65935ddf1b5e92f06f2e1594b3de91dc828e2cae727ad977f03ef1ec0c4f1717b65f6ba5e0320ee5a4c726ffe33488bb992560b273fbcd5a67a27a6fa3afedfcec6347765fc27225892986b488152dee9b2a8d8d9c5da4d85230f2322b49579442dae08f5212e2e2de829835c5865ba72d406895b579520b926d1acd17ddfd7f08eff75ca91e7507866fb9cbe6c879bf895bec5c1df71950ce36b4b93df4242f0785e02d1014d1936325c810d097284712800e6190a11849e55eb3b2f62cb4bc68d364db06e"}, @sadb_x_nat_t_type={0x1, 0x14, 0x20}]}, 0x190}, 0x1}, 0x8080) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80c00, 0x0) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:23 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) r1 = accept$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000240)={0xdd, &(0x7f0000000140)="5604f01cbd289a33a80a1888c69ea02180f47b50d84901082b49b26370e429b8ffa7b1fb99a234f05b307f8f547eee83361762da249a653806b7d703a28395321f1b3ca1db69651c59eceeefe12cd73ad167b869f0c4643cee70215d9a91245dedb97677ff7da4593f0fb0510a950620a6c428f0c2810009490ece842b248e0a39e27fb8f17e34e1db7a84c4c444a30acc7b8a367dc219b34cc96b320bf850548ba1ea501184c044e06e3d828d4a864ecba42a21490811ab7ecbe632418e1cae47cff7031eec7ee095cc033e9e2a91f19ba57112c556c23c8fc2797fee"}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendto$unix(r0, &(0x7f0000000300)="f100e25bb8933ce7a7d32ca4dffd7fd8e138ed4a028a9d63d3041794f3eb093f6fc8c87f23e17f8af8c1d116729505aa558864e2aeb228e2f6a77bbc2a586bab2f7666d1305cd4320bfcdc08ea60afce95dacd2b412df55b676fcb3c12975b3268fdac8578bb64ed9d62d29708af95016473b4609650beb4ea1466cd6f8849c9eb8f6566c9927aa7cab4b5d3a3bd2eff3e505860d8e86b82c05b5230b348228f1abe0f168fb84dffc0c0174ee7ef525c30690370812a79f1c32f76cf70b41d81361e182e5baf58c79b5c513a61f2d0440efa", 0xd2, 0x881, &(0x7f0000000400)=@abs={0x0, 0x0, 0x4e23}, 0x6e) fcntl$getown(r1, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) r2 = socket$unix(0x1, 0x5, 0x0) recvfrom$ipx(r0, &(0x7f00000004c0)=""/217, 0xd9, 0x10000, &(0x7f00000005c0)={0x4, 0x7f, 0x8, "b0c138472dc9", 0x9}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000680)={@broadcast, @loopback}, &(0x7f00000006c0)=0x8) geteuid() getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000700)={0x0, 0x1, 0x1, 0x8, 0x9, 0x9, 0x1, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x2, 0x9, 0x34f2, 0x200, 0xfff}}, &(0x7f00000007c0)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000800)={r3, 0x80, 0x8, 0x2, 0x6, 0x2}, &(0x7f0000000840)=0x14) fcntl$setlease(r1, 0x400, 0x3) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x13, r0, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000880)='/dev/pktcdvd/control\x00', 0x20000, 0x0) write$cgroup_int(r4, &(0x7f00000008c0)={[0x0, 0x3f, 0x38, 0x33]}, 0x4) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000900)=0x1ae, 0x4) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000000940)=0x2, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000980), &(0x7f00000009c0)=0x4) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000a00)='veth0\x00') socket$unix(0x1, 0x5, 0x0) getsockopt(r0, 0x6, 0x0, &(0x7f0000000a40)=""/13, &(0x7f0000000a80)=0xd) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000ac0)=[@in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}], 0x2c) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f0000000b00)=""/175) ioctl$TIOCSCTTY(r4, 0x540e, 0x2) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000bc0)) 2018/06/01 00:39:23 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000100)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x14, &(0x7f00000002c0)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/06/01 00:39:23 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x100, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000001c0)) getrlimit(0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) read(r1, &(0x7f0000000140)=""/30, 0x1e) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'ip6_vti0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/06/01 00:39:23 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x3, &(0x7f00000000c0)="892a04000035d58c8c1b19a32ec7f3963a4d9b619cadeb98a8b17b65a6d7c2eecd10ce0a78359c9e4bf33b63b2321f516da4a543d5eb8cf628c150cbb4d137ad17f5eb7c9686541db86bb442eb8b7651a893c4cbc57931014d0b22c288a4c23653b92c55525a9731bef96000b510b18e1989b29013f104f4613c1a591fdf3997c1528c412bd4bbb8219508419aded2694b726aa7000000000000000000000000000000", 0xa3) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000180)={{0xffff, 0x9}, {0xab, 0x6}, 0x1ff, 0x3, 0x8}) 2018/06/01 00:39:23 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$selinux_user(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="d5703ef405629dbe0d6cfb57a673"], 0x1) ftruncate(r1, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000040)={0x0, 0x10000000000005}) 2018/06/01 00:39:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x20000001000000, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1000000d1) 2018/06/01 00:39:23 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) rt_sigqueueinfo(r1, 0x16, &(0x7f0000000000)={0xb, 0x1, 0x7450, 0x3}) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=@ipv4_newrule={0x44, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c}, [@FRA_GENERIC_POLICY=@FRA_PROTOCOL={0x8, 0x15}, @FRA_FLOW={0x8, 0xb}, @FRA_FLOW={0x8, 0xb}, @FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc, 0x14, {0x0, r2}}]}, 0x44}, 0x1}, 0x0) 2018/06/01 00:39:23 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x35]}, 0x1) write$cgroup_int(r1, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xfffffecf) fallocate(r1, 0x10, 0x0, 0x10000) 2018/06/01 00:39:23 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x100, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000300)={0x5e3, 0x68, 0x0, 0x7}) r1 = socket$inet6(0xa, 0x3, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x189000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000100)=""/181) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000001c0)={{0x3, 0x0, 0xe8, 0x0, 0x2}, 0x1ff, 0x4000, 'id1\x00', 'timer0\x00', 0x0, 0x8, 0x2, 0x8, 0x8001}) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000040)={0x4, 0x1, 0x2000}, 0x4) sendto$inet(r3, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:23 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r2, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x400000) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) clone(0x0, &(0x7f00000008c0), &(0x7f00000006c0), &(0x7f0000000940), &(0x7f0000001a00)="fe") 2018/06/01 00:39:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) write$selinux_create(r1, &(0x7f00000000c0)=@objname={'system_u:object_r:udev_helper_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x38, 0x39, 0x20, './file0\x00'}, 0x42) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:23 executing program 0: r0 = socket$inet6(0xa, 0x4, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0xd2, @empty, 0x3}}, 0xe5ac, 0x2, 0x5, 0x98, 0x1}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0x9}, &(0x7f0000000340)=0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x463, &(0x7f00000001c0)=[{&(0x7f0000000080)="75cb0ef8a4314905adb2ff80e0800771e5f50ffb8fc37e768f1d07fa833ccc6067c6f3e5ff8b0db970304dbfddb7f67eb6f11ea403b56712944e1363709c954c44c97907a26411977a8748b44f7f987649a5fcdcdc5003d364775bf25ae329dd4877c47c94cd9439b0a1bf34322cd730f7a70fe2da387f03048365f0e7582d1779d5b34a967eedf3b55fc076410657f0116933739dc3d97ffab648457cebfafe7a3b1fb2d73f0446712b7ce5f6521c"}, {&(0x7f0000000140)="cf54afc91b24abcb5c2aaa928bac0fa1452f8cebf608a4c39877c549d167d07442b4373c6c92cb2b797d8ab5abfbcaa82bbd048c887924a53ffaf5152db5e5499f9c593a27cf2a35708f31a567574b608b5542c65a847d507de7c30c2f60788d2eeb"}], 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x3b1}], 0x10}}], 0x2, 0x0) 2018/06/01 00:39:23 executing program 7: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x40, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='maps\x00') unshare(0x2000400) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080), 0x0) 2018/06/01 00:39:23 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x10101, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000140)={0x40, 0x1ff, 0xfffffffffffffffb, 0xfffffffffffffffc, 0x6, 0x7}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000180)=0x3) fcntl$setflags(r0, 0x2, 0x1) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x1, 0xbf94, 0x1, 0x400080000000}, 0xfffffffffffffffc, 0x8}) 2018/06/01 00:39:23 executing program 6: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = gettid() r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x80) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000100)={0xa5f, 0x3, 0x480000000, 0x6, 0xfcb7, 0xffffffffffff6ab0, 0x100000001, 0x400, 0x40, 0x800, 0x2, 0x88}) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{r5, r6+30000000}, {r3, r4+30000000}}, &(0x7f0000040000)) tkill(r0, 0x1004000000016) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/06/01 00:39:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000040)={0x80000001, 0x5, 0x10000}) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x4, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) 2018/06/01 00:39:23 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) connect$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x1, @rand_addr=0x8}}, 0x1e) tee(r1, r0, 0x2, 0x0) dup2(r1, r3) 2018/06/01 00:39:23 executing program 7: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80800) ioctl(r0, 0xffffffff00000000, &(0x7f0000000140)="0a0c681f612ed045611ddf7d6c204786ad88ae51764ec7f0788a911906f010ae1c8bcfcb29978c4a796f429c9f765f19ff499834040e93fbbfe629594c1af79c527ae086ee1c3bff54b13557aa5de0c68d394a02fa2f2d620269e950ef477643816473844c7a34c6ee1d2445c9cfdf369bf78b2290fcd8a8e5bdbedb152642a6482b4f856748834396d3cbdaa9e28b43c8ee13a91f2dba14665f5778d0d659945c007ec32f17fbf265a0f14490bf2ab194c13f701e0e7cf8d9e016fb2e0c761d37f95e5dc225bd7a503424d464f1350bbb1fe3b146fd8613cb517ca2f8d5f222a0a1") r1 = open(&(0x7f0000000280)='./file0\x00', 0xe800, 0x142) accept4$netrom(r1, &(0x7f0000002e00), &(0x7f0000002e40)=0x10, 0x80000) r2 = socket(0x10, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000000), 0x68) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000240)=@generic={0xffffffff, 0x2, 0x3f}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)) 2018/06/01 00:39:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x4e22, 0x5, 0x4e23, 0x2, 0xa, 0x20, 0x20, 0x3f, r2, r3}, {0x7fffffff, 0x7b, 0x7fffffff, 0x10001, 0xffffffff91d37c41, 0x2, 0x1, 0x7fff}, {0xffff, 0x3, 0x7, 0x9e9}, 0x4, 0x6e6bb0, 0x0, 0x0, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d5}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3507, 0x7, 0x1, 0xb2, 0x5, 0x800, 0x4}}, 0xe8) 2018/06/01 00:39:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x4000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) wait4(r2, &(0x7f0000000040), 0x3, &(0x7f00000000c0)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) socketpair$inet(0x2, 0x5, 0xda8, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0xd4a0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)={r4, 0x7, 0x9, [0x9, 0x2, 0xffffffffffffffff, 0x6, 0xfff, 0x5, 0x2c4, 0x7, 0x80]}, 0x1a) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180)=0x8a9, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) [ 105.155672] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8304 sclass=netlink_route_socket pig=9693 comm=syz-executor7 [ 105.197348] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8304 sclass=netlink_route_socket pig=9693 comm=syz-executor7 2018/06/01 00:39:25 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r2, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x400000) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) clone(0x0, &(0x7f00000008c0), &(0x7f00000006c0), &(0x7f0000000940), &(0x7f0000001a00)="fe") 2018/06/01 00:39:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@generic, &(0x7f0000000040)=0x80, 0x800) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) setns(r2, 0x16000000) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = socket$inet(0x2, 0x2, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100201}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, r4, 0x420, 0x70bd26, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x25, 0x4}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r3, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r3 = dup2(r2, r1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000001c0)={0xa8, 0x0, &(0x7f0000000300)=[@enter_looper={0x630c}, @increfs_done={0x40106308, r4, 0x4}, @reply={0x40406301, {0x1, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000080), &(0x7f00000000c0)=[0x78, 0x30, 0x0, 0x38, 0x48]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x38, 0x38, &(0x7f0000000100)=[@fda={0x66646185, 0x4, 0x4, 0x2b}, @fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f0000000140)=[0x0, 0x30, 0x18, 0x0, 0x48, 0x48, 0x18]}, 0xcd3}}], 0x1b, 0x0, &(0x7f0000000180)="a30d85ba1974483887ee7864f2c72462834b53e1b014a51bfb52a4"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/06/01 00:39:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0x0, 0x8000) ioctl$BLKRRPART(r2, 0x125f, 0x0) sendmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000001580)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x80, &(0x7f00000026c0)=[{&(0x7f00000016c0)="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", 0x135}], 0x1}}], 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x1, 0x4) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/203, 0xcb}], 0x1, &(0x7f00000002c0)=""/182, 0xb6}, 0x10100) 2018/06/01 00:39:25 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x0, 0x8260, 0x39e, 0x2}, {0x100000000, 0x0, 0x81, 0x500000}, {0xfff, 0xffffffffffffb550, 0x7fff, 0x7fffffff}, {0x30, 0x4, 0x91, 0x8}]}, 0x10) 2018/06/01 00:39:25 executing program 6: timer_create(0x3fffffffc, &(0x7f0000000180)={0x0, 0x3b, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000140)) prctl$intptr(0x26, 0x1) clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x77359400}}, &(0x7f0000000080)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCCONS(r0, 0x541d) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) timer_gettime(0x0, &(0x7f00000000c0)) 2018/06/01 00:39:25 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xb) 2018/06/01 00:39:25 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = dup2(r0, r0) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xa) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xb) 2018/06/01 00:39:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x9, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) r2 = dup(r0) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000040)=0xfa) 2018/06/01 00:39:25 executing program 7: r0 = socket(0x3, 0x6, 0xfffffffffffffffe) openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x400, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x88402, 0x0) sendto$inet6(r0, &(0x7f0000000280), 0xfe09, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x8}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="3f00000046b9e23b8016ac895d3c9130780788a2e4b5238a3e5bb8923044d0559efac39f8b38fd64da21fe2502a47b954d6e9ae8d5119074d7b296f98cdf0a6c578d6bb27f7d3c59a3ad79edc0b00655e70af498c2fc82719a2dfa1c0431a817801d2b9ec0b431dd28bb748acb41032d3d7f065c1d2b0a608c1eb3fa04fe737bff63a9fe58da54a0c3d512f66b4b04d6453b585477ec41b80f09e9d79d260a0477e556e5e2784743d6cef1624304317f3ce6d9dd380682008a5dfc99841bed4c4fad152b702a6217bbad84a51adcf41470c881ce20933bce9603fc254c6bbbd4bde805a49c61a2dff2efe6c613f3821e504ec0"], &(0x7f0000000140)=0x47) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r2, 0x4, 0x6}, 0x8) 2018/06/01 00:39:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/93, 0x5d) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x4, 0xb2, [], 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000180)=""/178}, &(0x7f00000002c0)=0x78) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000040)="d399466ed9430f4eb5902822302f4c21b89c647b916f82aa48c27b29fe4e4517", 0x2d6, 0x0, &(0x7f00002ce000)={0x2}, 0x1) [ 106.499919] binder: 9717:9725 BC_INCREFS_DONE u0000000000000000 no match [ 106.516743] binder: 9717:9725 got reply transaction with no transaction stack 2018/06/01 00:39:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$inet6(r0, &(0x7f0000f66000)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x5, [], 0x1}, 0xfffffffffffffffc}, 0x1c) 2018/06/01 00:39:25 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40000, 0x0) mq_timedsend(r0, &(0x7f0000000100)="b14160668e17b3d45bf4559b8192f52a658e871fb72fcf035a5eec3385e8b0cebe95a8f8e63f33d2f3ce62499911ea801cfb9815de3514fbfb219d864606b0e404053d4cf069cb2029fada29ef0ac363f813c1f639dc08475a8c9310a9e8592a1c17513bf9ed1363953db6623fec870a2e61", 0x72, 0x1, &(0x7f0000000180)={0x0, 0x1c9c380}) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x200200, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x5, 0x7fff, 0x10, 0x3}]}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0xffffffffffffff06) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x16, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6tnl0\x00'}) [ 106.549130] binder: 9717:9725 transaction failed 29201/-71, size 0-40 line 2926 2018/06/01 00:39:25 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0xfffffffffffffff9, {{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x578caca2}}, 0x1, 0x7, [{{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e20, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x5b3}}, {{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, {{0xa, 0x4e24, 0xad, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, {{0xa, 0x4e21, 0xc82, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, {{0xa, 0x4e21, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x1000}}, {{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}]}, 0x410) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:25 executing program 7: r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8) r1 = dup3(r0, r0, 0x80000) openat(r1, &(0x7f0000000040)='./file0\x00', 0x200, 0x0) 2018/06/01 00:39:25 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000000040)={&(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003400)=""/153, 0x99}], 0x1, &(0x7f0000000940)=""/42, 0x2a}, 0x202) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f00000004c0), 0x1000002c0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00000001c0)={0x0, 0x7530}, 0xcf1c26b17d6bb355) sendmmsg(r1, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) init_module(&(0x7f00000002c0)='\x00', 0x1, &(0x7f0000000300)='\\\x00') setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000280)=0x10, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000380)={'veth1_to_bond\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) recvfrom(r2, &(0x7f0000000080)=""/174, 0xae, 0x2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x20000000) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") 2018/06/01 00:39:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket(0xa, 0x1, 0x0) syz_emit_ethernet(0xffd1, &(0x7f0000000080)=ANY=[@ANYBLOB="ffff43feffff0000140001000000000000000000000000119078ac14ffbbffffffff00004e2000089078409581e4d456d8f034470c2b35159257523bd08cccdc0e0af7a39b46116d3a0a51e4a9cc54456b907de7a2ee4c7e562225abc1be61f3"], 0x0) poll(&(0x7f00000001c0)=[{r1}, {r1}, {r2}], 0x3, 0x0) 2018/06/01 00:39:25 executing program 5: setxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@random={'osx.', "65746831707070306574683063707573657473656c66f675736572776c616e31766d6e6574316b657972696e6700"}, &(0x7f0000000380)='\x00', 0x1, 0x1) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xc09, &(0x7f0000000140)='./file0\x00', r2, &(0x7f0000000240)="36359578f724496a7c6ffbea15c29856c5d9c36ac2d1faef2f0907d309046b5d5f6371e5c65cdd233e48ecb08361134cf3a51b26070304800e775bef951ec4d468bc19b6fb4b5553c4ee4b4cf912d958512d7e93a0f5af1f00f3cfd5636eefbe326377a1b5180507") setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xdc40}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="380000003e9513213c61ddfc226247b0869ae9ea4833bdf27d44b152090000000000000003375d9396365f8270564b"], &(0x7f0000000100)=0x40) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000002c0)) openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x101000, 0x0) [ 106.590239] binder: 9717:9750 BC_INCREFS_DONE u0000000000000000 no match [ 106.601062] binder: 9717:9750 got reply transaction with no transaction stack [ 106.627244] binder: 9717:9768 BC_REQUEST_DEATH_NOTIFICATION death notification already set [ 106.667311] binder: 9717:9750 transaction failed 29201/-71, size 0-40 line 2926 [ 106.691325] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/01 00:39:25 executing program 3: r0 = socket(0x0, 0xe, 0x5) getsockname$inet(r0, &(0x7f0000001080)={0x0, 0x0, @remote}, &(0x7f00000010c0)=0x10) read(r0, &(0x7f0000000080)=""/4096, 0x1000) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="3153f541a7823da4807ed7c27ef9c0dddda0af97e1661acd299e5de5390cff53"}) socket$inet6_dccp(0xa, 0x6, 0x0) [ 106.697940] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/01 00:39:26 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x44}, {0x6}]}, 0x10) r2 = memfd_create(&(0x7f0000000080)='mime_type*\x00', 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x80000000, @loopback={0x0, 0x1}, 0x4}}, 0x40, 0xff, 0x7, 0x3, 0x10}, &(0x7f0000000180)=0x98) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000280)={r3, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7, 0x442d}, &(0x7f00000001c0)=0x90) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000200)={'bridge0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}}) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f0000000340)=@can={0x1d}, 0x80, &(0x7f0000001840), 0x0, 0x0, 0x288}, 0x20}, {{&(0x7f00000018c0)=@ax25={0x3, {"ebd5c8c4a7606a"}, 0x101}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/06/01 00:39:26 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0x3}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r2, 0x2, 0x3, 0xfffffffffffffffb, 0x1, 0x3}, 0x14) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x404042, 0x23) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x4910f7ae}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x7fff00000, 0x1}, 0x8) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000)={0x77359400}, 0x10) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x14001, 0x0) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f00000000c0)=@generic={0x0, 0x1, 0xd4fd}) getsockname$inet(r5, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r6, 0x3, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xeb8164632d5b68a5) 2018/06/01 00:39:26 executing program 3: unshare(0x200) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x6, &(0x7f0000000340)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0xc82, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180)=0x2, 0x4) setns(r0, 0x0) clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000240)) 2018/06/01 00:39:26 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0xf, 0x4000) ioctl(r0, 0x890e, &(0x7f0000000000)="0247e22f05d02c99240970") sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0240e103e30000010000000000000000"], 0x10}, 0x1}, 0x0) 2018/06/01 00:39:26 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x2400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000200)={0x4, 0xb93b995888573b3e, 'client1\x00', 0xffffffff80000001, "ac443f116841c0d3", "0347478af0bf842e03d357248485cc203a48b9a583bd6bac776269a0a192c183", 0x546c, 0x8000000}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000180)) r1 = socket(0x10, 0x2, 0xc) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000380)={0xb0, &(0x7f00000002c0)=""/176}) keyctl$session_to_parent(0x12) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x87, @multicast2=0xe0000002, 0x4e21, 0x1, 'sh\x00', 0x25, 0x7947, 0x45}, 0x2c) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0xd025b4a295fa178a, 0x0) socketpair(0x1f, 0x5, 0xa6a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$selinux_load(r2, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux', "a66bf04484e3cdf94c5dc581cb50d877d6ce5bb4a333ce15887d05c31e53105a39c95aebf0c8cfad9a92cf5e30a4e18d0f0d60a5050a3fa7c1a04beeb90a0bd0dc3b3889050b2c3d09358dc95cf3c7bdeedea5f24b7664fefbb3"}, 0x6a) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000400000000000000cf", 0x1f) 2018/06/01 00:39:26 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000380)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000200)}}}], 0x0, 0x0, &(0x7f0000000300)}) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x2) r3 = mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x23647de612d33d64, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x54, 0x0, &(0x7f00000002c0)=[@increfs={0x40046304, 0x1}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x40, 0x8, &(0x7f0000000180)=[@flat={0x73622a85, 0x1, r3, 0x4}, @ptr={0x70742a85, 0x0, &(0x7f0000000140), 0x1, 0x4, 0x2e}], &(0x7f00000001c0)=[0x0]}, 0x4}}], 0x1000, 0x0, &(0x7f0000000440)="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"}) finit_module(r0, &(0x7f0000000340)='\t', 0x3) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00000000c0)={r4}) 2018/06/01 00:39:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x1, [0xc1a]}, &(0x7f0000000040)=0x6) 2018/06/01 00:39:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000040)="8907040000", 0xfffffffffffffce9) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r2 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='*\x00', 0xfffffffffffffff8) r3 = add_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="c68147eed34da4d673cf3a91e3504e0307598debb54fcd0d03e77c5ef8a75b8b7cff945c3fd3e1e9e362d848ee544d4f1b1ae6fb5f0304f90d2253d7badf5c5d51cba522c86b423e2be6c4f5287daf5c3ec84e83c24a819c", 0x58, 0xfffffffffffffff8) keyctl$reject(0x13, r2, 0x6, 0xff, r3) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) [ 107.547441] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 107.558527] IPVS: Creating netns size=2536 id=11 [ 107.574792] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 107.587941] binder_alloc: binder_alloc_mmap_handler: 9817 20001000-20004000 already mapped failed -16 [ 107.605943] binder: BINDER_SET_CONTEXT_MGR already set [ 107.611268] binder: 9817:9827 ioctl 40046207 0 returned -16 [ 107.617368] binder_alloc: 9817: binder_alloc_buf, no vma [ 107.617386] binder: 9817:9832 transaction failed 29189/-3, size 0-0 line 3141 [ 107.635805] binder: undelivered TRANSACTION_ERROR: 29189 [ 107.641290] binder: release 9817:9827 transaction 30 out, still active [ 107.649478] binder: undelivered TRANSACTION_COMPLETE 2018/06/01 00:39:26 executing program 2: prctl$intptr(0x24, 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_vs_stats\x00') preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) 2018/06/01 00:39:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000240)={'veth1_to_team\x00', 0x3}) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = request_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='nat\x00', 0xfffffffffffffff9) keyctl$describe(0x6, r1, &(0x7f0000001040)=""/4096, 0x1000) socketpair(0x7, 0x0, 0xcb4d, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x6, 0x8, 0x7d}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r4, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendto$inet(r4, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x400, 0x0) recvfrom$inet(r1, &(0x7f0000000300)=""/66, 0x42, 0x10000, &(0x7f0000000380)={0x2, 0x4e24}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0x51, [], 0x2, &(0x7f0000000140)=[{}, {}], &(0x7f0000000180)=""/81}, &(0x7f0000000280)=0x78) r3 = socket$inet(0x2, 0x2, 0x0) getsockname$ipx(r3, &(0x7f0000000040), &(0x7f00000000c0)=0x10) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) sendto$inet(r3, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:26 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x8ea7, 0x9c, 0xa855, 0x4}, {0x7, 0x1f, 0x80000000, 0x8}, {0x8, 0x81, 0x1, 0x7f}, {0x0, 0x120000000000, 0x0, 0x1}, {0x5, 0x1a6, 0xff, 0x6}]}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x17, 0x6, 0x2, 0x2, 0x7fff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) shutdown(r0, 0x1) 2018/06/01 00:39:26 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x5, 0x8001) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'veth0_to_team\x00', 0x3}, 0x18) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f00000028c0)=[{0x2b7}], 0x10}}], 0x1b, 0x0) 2018/06/01 00:39:26 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$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000d00)={{0x2}, {0x0, @random="90da5bc97747"}, 0x8000000000008, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000100)=""/242, 0xf2}], 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000300)={{0x8001, 0x20}, 'port1\x00', 0x20, 0x100000, 0x9, 0x5, 0x1, 0x5, 0xfffffffffffffff8, 0x0, 0x6, 0x80}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) 2018/06/01 00:39:26 executing program 1: r0 = memfd_create(&(0x7f0000000040)='\x00', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x8, 0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000000c0)={r1, 0x6}) syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0xfeffffff, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 2018/06/01 00:39:26 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect(r0, &(0x7f00000001c0)=@in={0x2}, 0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace(0x420f, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="6d6f756e74730006d8a5df7187d0d72095f40f77433292a58040b9b0674bf06e1a64303a98bb12f310c2960d") setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) sendfile(r0, r2, &(0x7f00005d4ff8), 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0x6506, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00000000c0)={r3, 0x9}) 2018/06/01 00:39:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) socketpair(0x4, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000000180)) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f00000000c0)="a7b3c0e5942d3dd383a149ffd9afcfcbfea6fb2e0dc717b811ed15d62b690bd802128db0361d504124ada8c9611157f2c18cf93b849b87f1d45c8e6ca5efa46734323068ad38e95ec7b90accd1f7da5a15b1ccab1eda6dedd34d7e956915a4d569", 0x61, 0x20004800, &(0x7f00002ce000)={0x2, 0x4e24}, 0x10) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x6, 0x2) [ 107.654638] binder: send failed reply for transaction 30, target dead 2018/06/01 00:39:26 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)) r1 = syz_open_procfs(r0, &(0x7f00000003c0)='fd/4\x00') ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000400)="0d6464851a97e664963cd5345b8bfff11dc6ce3fb2afdbdab844956ea8cbda40cea55028ef71612bd6f276e3977a6f08884aadb171dc843431b53c89f589b3817d6f54a08dd89afc6c837c3fe1ff04cffce816296086c80045fbea59330e68f2468dcaba44925c0119781ace6263fc5b14d59338c2420cdd7dfa73bce3513561d1408220bb443bf753ad07fa5989f8e3d6fd42b185d293b865dc657f85bc1d9a6673799ad668c6dfe0c58d72d000c6ccfc3a4ce5ec1878ca3b2b783a117f52bdbd44e5b62ff201154a19ea995ff8d8092b786d028c387a5901fa5c17c519c8c5b69e4991") sendmsg$unix(0xffffffffffffffff, &(0x7f0000000a80)={&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000200)="99e3e936fa75491bbb4fd06db5d8dfee24ca31d5d57c502cefedf898c29fa3a62e915687e41b13feafc509357e93e50c393ea82f1c061ee3f6fa40a1baa06bd04e8628e2f8d29c26f6de0798e8016d239fe7c5e6d74e461563", 0x59}], 0x1, &(0x7f0000000980)}, 0x0) ioctl$fiemap(r1, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYBLOB="0400000000000000fcff3643ecf8ecee677d0cfb926bffa77f4c5d58b27f1a40"]) get_robust_list(r0, &(0x7f0000000280)=&(0x7f0000000140)={&(0x7f0000000080)={&(0x7f0000000000)}}, &(0x7f00000002c0)=0x18) fcntl$setpipe(r1, 0x407, 0x9) fcntl$getflags(r1, 0x1) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000040)) 2018/06/01 00:39:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000280)=""/184, &(0x7f0000000340)=0xb8) r1 = syz_open_pts(r0, 0x0) r2 = dup(r1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x0, 0x0, 0x1000}) ioctl$EVIOCGSND(0xffffffffffffff9c, 0x8040451a, &(0x7f0000000140)=""/159) unshare(0x400) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup2(r2, r0) write$binfmt_misc(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="73797a31ec6266e5d3f4f785a177b8bf536323376e05113f9128947d0705024471b473135517890085ce0f4a5ca31efd8ff0a2891242655bcde65d07d1ace0f2c8018e91996d69cd685690c3eb7c1f8a5cdf7c7f313956387ca2753941c0a11aaa7e18e05151c1cd553de2e9e6dbf7e3b5de8bba195718825200fa5af90d13ab3ada1abcb9f940560e4a5f1d"], 0x8c) setsockopt$inet6_int(r2, 0x29, 0x34, &(0x7f0000000080)=0x2, 0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x3) 2018/06/01 00:39:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) clock_getres(0x0, &(0x7f0000000080)) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) 2018/06/01 00:39:26 executing program 2: r0 = socket$packet(0x11, 0xfffffffffffffffc, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), &(0x7f00000003c0)=0xb6) 2018/06/01 00:39:26 executing program 1: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00000001c0)=ANY=[@ANYRES16], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x3c0, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000040)) 2018/06/01 00:39:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000000)={{0x5c, @multicast2=0xe0000002, 0x4e20, 0x4, 'none\x00', 0x27, 0x1, 0x4d}, {@rand_addr=0xfffffffffffffff9, 0x4e20, 0x2, 0x7, 0x3cb, 0x5}}, 0x44) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:26 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200400, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)={{0x0, 0x7, 0xffffffffffffff7f, 0x3c6, 0x1cb, 0x9, 0x1d0, 0xfff}, "756ba1fc6740635e8a3f42c47e0120eb35570809e863eff138c5e36871216b884848cedc4a0d096027349bc5c40fb00fc7fdde9d1d9e7e4ca83bc8cef5e902f9394a4320f90401237bbf4366b5f6e12f3ce7ecaed7d560ce58de8b05978b91bdb24dcd00e74e19457598af75468bafc9a46cb3a78ea81cd77ff2b01af731635e00", [[]]}, 0x1a1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000300)={0x2, 0x0, [0x0, 0x0]}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000340)) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000380)) acct(0x0) recvfrom$unix(r0, &(0x7f00000003c0)=""/215, 0xd7, 0x10101, &(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000540)=""/84) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000740)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x1200}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xa8, r2, 0x301, 0x70bd27, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x200}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x57cf}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x2}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000800)={0xa, &(0x7f0000000780)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) acct(&(0x7f0000000840)='./file0/file0\x00') pause() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000035c0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4}}, &(0x7f00000036c0)=0xe8) sendmmsg(r1, &(0x7f000000cf80)=[{{&(0x7f0000000880)=@ipx={0x4, 0x6, 0x3b5a7393, "97c174e089fe"}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000900)="0e55e60c0b6d66397cbaa5878915c9fead555f54baf949cd2278b37c13c958bff1c72c986b2873e00ecf3be197775624e2e99c942bd3ae1043b3e2c0c9ba6c509706d187af54a0fc1032f6c54f54455812146d362799689665c2d2bba5ada481465ab4bc6fc3f74b71f52ed9ea24b38f553aea8c88e3be396b81699d29bfdc1e01274a2eff69882bf60b0b01669b8f74c15e2d36d65aac28fc50af1ff6c1f114381b63b502933ba3b70e9966b566d65746a4612af186e5c6bcbe4138a09f6645", 0xc0}, {&(0x7f00000009c0)="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", 0xfc}], 0x2, &(0x7f0000000b00)=[{0xc8, 0x10e, 0x1, "d766853d5eddece2cc7ea02e65e59bc2526bffd073ff5ab6ce445c3dd42aeec0bdd8e69e0207d0d32d3e345db40f1e2d1a64d43d89ffb23566f338944974b5f468522a2434218686ba2fd430de2458f484baab25c219a711c97cf62f904ddcfdd68f82e099277ab25de60c539060b966b391b46045cf274c0cf96728892daabcd42946d7fc79f5aca89c4bee75a5baf8bddcaf595ccb8bb9c4fd9d92149e1e7e6479996c32c4040e4007e81ec25cba081557807750fa"}, {0xd0, 0x29, 0x400, "cc19ad074e8db42a2f5285bec32444889c9ef7be0939ad97da4306760c9b859974b02220176a4c495d22e7136964c27a2d8f6567adffca20695d26dcd180153774a46085d1b3768d3c11f2d63ee87d20759045197cde142cfb7d09b790dba7ce53d19b5fe8c0b8e3041ab7e9fc263f70dccfa790173fec37e241c89857c62cc6811a3b13e046569791e4be7a10307435a1f2c98b7923828329c803fa87eb5119120c782b3364d0accf2b9ff2eeaaa1e39f0385e4e812f4946c0a9b07cb"}, {0x88, 0x10c, 0x3, "6a611a065f6100dc5c697f4dbe6990acf04100096e31ae0d44416676c6a7afd8670f9257c245ef6f49ae4f8cd34ba02f650b2d05beef8b1c8d9ac005f79fa9f1e7608b2c34157aa72c3d33714795ce76923ea4c56d417270f16e5056a87423e82b3fbc88a8a83bcb8d95f0dd7579d9f81d7a"}, {0x38, 0x118, 0x8, "24c96a8ff80555d3fa44479a536b976d25ce0b505f4f9d3f4bc4d367e4c3525dc74ae7c04331a8de"}, {0x40, 0x0, 0x8, "90f397c4e6b330b0edb6e9a49729289ffa600083edd99ac7c6d6b86061e602535c994f84f6dfa6a9e93b76c608dbbb"}, {0x68, 0x10b, 0x3, "2ee8964a3ebc19e27f7786e93314090cffc9e0ae677aca3e068cb5bb3f32c9cabfab26f841cea8dac3d8c14cd85d99af50d317f445af94a481dfef17661f1531e7938aa391ffed8c39e04fc1a1e405c2e80f22ec45d930"}], 0x300, 0x8000}, 0x5}, {{&(0x7f0000000e00)=@in={0x2, 0x4e22, @rand_addr=0x1}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000e80)="b4b561bf377c56830a6dc08b7a1f2e8a933b13fc6a2ece1ea9b27300dcad28dd4f9c47c6ba2f062f5d103a7de83825628d980d39abe196afa075c4617f70a44caefe0b77271137b11b2c1c99048a7fefc40a87f8ab6c5ff1558653216dda0cece449993090ceffb8bf4fa85ee40e44d518c3571aab1ec4b88d07a75fcaa45736c0a39757ce98d68a63d82e4dc61132f0997f2724f4e77d6c01f8cd868c89ec7e2c0ebec43e18928eb44268383ecd372fc0f6fcef201e444972cf1dcca1f322749162177152bec2", 0xc7}], 0x1, 0x0, 0x0, 0x80}, 0xa}, {{&(0x7f0000000fc0)=@ethernet={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000002380)=[{&(0x7f0000001040)="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", 0xfb}, {&(0x7f0000001140)="457e3d2814f789132c94a0270c68e6c5f205a758f372", 0x16}, {&(0x7f0000001180)="1601c2b9bd98d5878bdd3d567834777d0e6e9685223e9a23e243c9ca4cedb1c3155eaf5986e26e471bfff1ac118ff1c737fa2daa83cb359f26216314d49bd1511f8b508cb24098207ec5a024ee4bf10268afb778fce999aebafd6e04f72f0ce7c03f2515f9e594c2e56c0614b229a6af86e384b12ffae84e15b83b75b25acec3807002e626b83866680dca85e9758ae730dc533e94c4561ced68b611d9a1c209b293d11204f08ae75e45591611096d2650867f65fcfa17202875082d181c5215883b65927846389acb0a0926ebc4224c07a6f2a9c14fff7410c706bf3a63c716ab74928bbf4c01", 0xe7}, {&(0x7f0000001280)="eb329a4511b24d8dd3bfea10a9c325ee73cb033a47e8239354b8950e89d4e7bdc08b34e1dff1eaf6d4c501d24f2789c9f3157c24af6337730a5eb6a466870df2000f6abd6f6143262cd0011848cb5235c01e098f7bd24af197feb9d4696d93ce2124d5ae6483ea7d8f0a2c49574cfed8eb0ac0925f5a96b73f6a7b49e1c64fc3c90a29ecf085c070218439db663ebcf245a5376cca11cdc53b21a1532a9e29c21326b731d292c68969914391bafd1db7ca5a327128f52a7cbc9364a7135858c49ed39a063fcbe386d6bd9858a68b31277dfba1f50ddaeeebca3923ca40a210d1230934704860b01b04334f", 0xeb}, 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{0x60, 0x10c, 0x1, "9237d4a955fe15b2917d259e0256a1a7979a0b3e9fca3b761973fa5f7fea4d42b6af5f9907d1d29f5e367c589687a850c8fb4c6381180393183821b923a1b6a7babda838781644dc0b81d6fbcbfa"}, {0x60, 0x11f, 0x8, "c79a938a28f79838ae09ee4d378ba64246437596a0c574bc0d29baf843ba45f4b03b66b4de3eeea772b575ec6d3b8834bc94773d2f37a8a7c492f0139145b00f27686f7d26707ceade"}], 0x23f8}, 0xffff}], 0x7, 0x20000040) listen$netrom(r0, 0x0) pwritev(r0, &(0x7f000000d500)=[{&(0x7f000000d140)="c68d2abc807c0f70c5260011517a01593913bd2ec2bb3c4eec4d99faf143bc671123e2eaf1b960febefe2d9076363f88e84aa6dd655f9e42b0bdb21dd8c0e02eee9745c5fa55573623dd6aee5960ebe8f86d2546aeb328577f5ffe68cb7df1c3842b9b95c87d97d95840aae9eb7a49e7b693cd5ff537d84a7e3ccb9063eecefdbc", 0x81}, {&(0x7f000000d200)="6fb3a899105e68f47e32b40596322a8acece27e3e7c956200e0846087e0157826f96db09803aa2924be3551487ff2c8762ba39822c4eb43c56a4d266b6ad994925a960ae84b84c57930cda82eba68869a1b10c1bb9a49f4aac20c4d43c258750da2fe4726f694b1e478d390c4f4c24822027a64a681adfd18c9c4cb0dd0894b98d3dd93d996b3fc4b2c5333801b9db53e9e98d8c6c6a9d55e0784a82dadb9697e142b12befc2756e0cae3518c9a4a0f2", 0xb0}, {&(0x7f000000d2c0)="9a31625c2d6a1cf8d8bfc33bf9d76fe48af618356305ce405735fbca462511f8d6fadc458fa08e3f0ecaf970ce7594e97588fc0c305883c626798fafd64dabe1b124e48eeb568e3837deab76b82fd2e1e0f2550f434d6eac25b552fa0ad8e7435cfe972610f971a4d1b65b37dac124d90cc7ae234070930967c6f3cc430e31ce30e3da52da01c8c73cec9b3050f583ae1ebb9a2fe1cc74775ef6086d545307cde1d9c4c99458d86a07a67d2eb19a80c926a29ce2ab4ff8e97427dd86ec22e46558", 0xc1}, {&(0x7f000000d3c0)="a718550c95c4c4b29293", 0xa}, {&(0x7f000000d400)="b7c76cbf2527098b85e006f5d1b9cf1f421b182c40ddf4399e336fc1367570ca2619c435142f3046f3099032e902fe075f6821a8d9a0f6b4fcaeeca79af6443c01cf8c4319fbc920cdcbaab5633f7218b1d0da82494e5679543ed8fc89f403a68e0746bf0346a0f1084067040c2dfd375025c3754aa52a4ac7828d8ab392c03e6441b0e2e2bb7cccc477c0c6f61d9595318023a312c260252e8c53a4e940cfd33d9b93217590ff53d290b9aec95d2070d80163460d21a83c11fb2a4a1f67d9d6ae66093c1bfdc3ec431123a22ffeb0eaba866839d6fb712f62465bb24e1ec306b067f2372dbd138a8d709ed8a7b88068a8ac0e6bf302ba", 0xf7}], 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000000d580)=[@in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x1e}, 0x7}], 0x1c) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f000000d5c0)='/dev/snapshot\x00', 0x80000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000d600)) connect$l2tp(r1, &(0x7f000000d640)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x0, 0x1, {0xa, 0x4e23, 0x3, @empty, 0x7eeb}}}, 0x32) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000000d680)={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, {0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, 0x7ff, [0x2, 0x1000, 0x1, 0xfffffffffffffff8, 0x5, 0x8, 0x4, 0xff]}, 0x5c) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f000000d700)) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) time(&(0x7f000000d740)) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f000000d780)=0x4) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f000000d7c0)={0x3, 0x5, 0x7fffffff}) 2018/06/01 00:39:26 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x80100) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x214e198f853e2dad, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') accept4$netrom(r2, &(0x7f0000000400), &(0x7f0000000440)=0x10, 0x80800) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10420}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x7c, r3, 0x30, 0x70bd2a, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xa52}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfa}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xb51}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xab}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x14}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20040000}, 0x20000890) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x101}], 0x48) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ashmem\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000080)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f0000f56000)={0x400000000000000, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) [ 107.834914] IPVS: set_ctl: invalid protocol: 92 224.0.0.2:20000 none [ 107.854408] IPVS: set_ctl: invalid protocol: 92 224.0.0.2:20000 none 2018/06/01 00:39:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x101) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x4, 0x4) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:27 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000140)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000100)={0x2, 0xff, 0xffffffffffffff83, 0x6}, 0x10) r2 = getpid() syz_open_procfs(r2, &(0x7f0000000180)='attr/prev\x00') fcntl$setstatus(r1, 0x4, 0x2400) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') fchdir(r3) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='4/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e21, 0x5574bc9, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, {0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x2, [0x859, 0xfffffffffffffff8, 0x0, 0x6, 0x88, 0x1, 0x54, 0x9]}, 0x5c) 2018/06/01 00:39:27 executing program 2: pselect6(0x40, &(0x7f0000000200)={0x679, 0x1, 0x0, 0x3, 0x10000, 0x4, 0x100000001, 0x9}, &(0x7f0000000240)={0x3ff, 0x1ff, 0x621, 0x10000, 0xff, 0x5, 0x5, 0x8}, &(0x7f0000000280)={0x0, 0x9, 0x20, 0x8, 0x2f3e, 0x3, 0x5, 0x3}, &(0x7f00000002c0), &(0x7f0000000340)={&(0x7f0000000300)={0x2}, 0x8}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000380)=0xc) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x0) socket$inet6(0xa, 0x800, 0x3) 2018/06/01 00:39:27 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$cgroup(r0, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x80c0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) renameat(r2, &(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000180)='./file0\x00') ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r4, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) fcntl$dupfd(r3, 0x406, r4) 2018/06/01 00:39:27 executing program 1: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000080)={0x8}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x31, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000140)={'#! ', './file0', [{0x20, '/dev/net/tun\x00'}, {0x20, "6966623000faffffffffffffff00"}, {0x20, 'usersecurity'}, {0x20, 'eth1'}, {0x20}, {0x20, '/dev/net/tun\x00'}, {0x20, '/dev/net/tun\x00'}], 0xa, "eadb75aa29e6096aaa1a66df26bce23793e5e0531aea5d6527b6f4f6d3925aab0651a286e0dd01735bcb015210b6dfbe6a4e8788cf9e90f364095175b2037a61d610c9e81f27b6450a32bf380c06c41743d02da6f8fa90023e4d8db47bdc314e01b562e1a23f79d8ad0d7fd295465dcca0c8ce1ef61e3493ad43b3f35807d581bec70d0b573b1383c8315534337f20cf9724e59ba4716ea95f60ba9668f5f6ed7bc1c591bc1b889c6f646b795b9a93d5ae0d03ee7faf5852fb34be52928aac8feedd32eea7c17ccf"}, 0x11f) pwrite64(r1, &(0x7f0000000100)="25dcd656c6288b3a02fd", 0xa, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x80000001, 0x80000000, 0xffffffffffffff57}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={r3, 0x6, 0x20, 0x17, 0x10001}, &(0x7f0000000340)=0x18) 2018/06/01 00:39:27 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) userfaultfd(0x80800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x4102}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/06/01 00:39:27 executing program 3: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1000000005, &(0x7f0000000640)=0x5, 0x4) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1000000000000005, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffe9c) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100), 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r0) 2018/06/01 00:39:27 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x7fffffff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f00000000c0)=0x40) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) 2018/06/01 00:39:27 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000040)) [ 108.875282] device lo left promiscuous mode [ 108.895292] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 108.911383] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 108.919415] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 108.927569] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 108.936603] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 108.951528] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 108.959051] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 108.966423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 108.973739] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 108.981072] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 108.988466] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 108.996008] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 2018/06/01 00:39:27 executing program 7: r0 = gettid() tkill(r0, 0x10200002f) 2018/06/01 00:39:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0xa00000000029, &(0x7f0000b56f40)=""/192, &(0x7f0000000140)=0x1f) r1 = dup(r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000000)=0xe8) bind$packet(r1, &(0x7f0000000080)={0x11, 0x19, r2, 0x1, 0x40, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 2018/06/01 00:39:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:27 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x4800) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000000080), 0x0) 2018/06/01 00:39:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='net/rt_acct\x00') sendfile(r1, r2, &(0x7f0000000040), 0x800003) lseek(r0, 0x0, 0x3) 2018/06/01 00:39:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x7, &(0x7f0000001000), 0xffffffffffffff11) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r3, 0x1) 2018/06/01 00:39:27 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000000c0)={0x80000000, 0xc9, "ea4f1c9f58b16f18f805ed426a8b13e1377c389cb82030752f5ca3bf105a7dc6b6d1f671b61349337581347673baf36f8825aed410bfd83ac175cdd01e98806c203d1bf19c085296614cc1d1134d7e1a0883370cb57212992eade2f07517c36b9b7b1605e8cbc2fc1ddc6136d0a02ff22d821e5f47a958ae7238e2df2704f169b9ce3f87194b0f10324c1b0659e7ecded6b919b6c5b8402e44a8b3a9dce735bac79dd452521f93b3998fb1e1ea68110ee5d538e1738f2c5291d109cf26ae7ce78c7db494eaeb468e0c"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='/dev/uinput\x00') sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) shutdown(r1, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x6}, {0xf, 0x4}], 0x2) 2018/06/01 00:39:27 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x8, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x458, 0x118, 0x0, 0x258, 0x370, 0x370, 0x370, 0x4, &(0x7f00000001c0), {[{{@arp={@dev={0xac, 0x14, 0x14, 0x2}, @multicast2=0xe0000002, 0xff000000, 0x0, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0x0, 0x0, 0xff, 0xff]}, 0x12, 0x8, 0x4, 0x8, 0x2, 0x100000000, 'bond0\x00', 'ip6tnl0\x00', {0xff}, {}, 0x0, 0x40}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xffffffffffffffb3, 0x0, 0x2}}}, {{@arp={@multicast2=0xe0000002, @loopback=0x7f000001, 0xffffffff, 0x0, @empty, {}, @mac, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0x663, 0xffffffffffffff72, 0xffffffffffffffe0, 0xffffffff80000001, 0x3, 0x9, 'veth0_to_team\x00', '\x00', {0xff}, {}, 0x0, 0x110}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x18}, 0x9, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x60000000000, 0x0, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) fchdir(r0) r2 = creat(&(0x7f0000000700)='./file1\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f00000000c0)={{0x0, @empty, 0x0, 0x0, 'rr\x00'}, {@multicast2=0xe0000002}}, 0x44) 2018/06/01 00:39:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) r2 = getpgrp(0x0) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x3, 0x9, 0x6, r2}) 2018/06/01 00:39:27 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) dup2(r0, r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x49) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fallocate(r1, 0x1, 0x7fff, 0x7fffffff) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xfffffc47) 2018/06/01 00:39:27 executing program 1: socketpair(0x1, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x200, {{0xa, 0x4e23, 0x100, @dev={0xfe, 0x80, [], 0xc}, 0x1}}}, 0x88) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @local, @dev}, &(0x7f0000000180)=0xc) recvfrom$packet(r1, &(0x7f0000000100)=""/43, 0x2b, 0x10120, &(0x7f00000001c0)={0x11, 0x11, r2, 0x1, 0x10000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}], 0x1c) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000240)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000002c0)={r3, r4, 0x401}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xe8, "53fc09edac44125e367f1770d51cd919c9516661440936d889a976b73fbcd9077e1dbf08f69ed628f0adf057920242edf17e2b2c204ae37db72185d33d0c7fa13daa51dc0f6d20ed30bf83c13c10d91fe50c0f848d809fe8c0269dde1a26665fcea3dc2d913bfba6c36b6ee80fbfac3c840c12037d42e1e0b2317a96887da617668d20327fe16dd5b8504dbbb1f291776335ab0b55fadfa9768fa39c5a63cd802fe7ff077d5846dd4355cd84d0d86bc3feb688a79fe678e4c6f6570619fd0607cfa1e9e521a56245116ebb1d426d8db616fb90eb4a4d7520937f63a52022e9e9a2eaa954ed9b06fc"}, &(0x7f0000000400)=0xf0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000440)=r5, 0x4) pread64(r0, &(0x7f0000000480)=""/43, 0x2b, 0x0) syz_open_dev$binder(&(0x7f00000004c0)='/dev/binder#\x00', 0x0, 0x800) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000500)="c6bf2ccae021e388ba5c7f37f0a24d14b206179799a93ff332694259ed76a2216254ba5c40d9453c1ec243447f0450f125415bbf4201a8bae63890373b6cb01c2b65d1410998569ae7e1807a5124b2bfb0fd9d967d69b71b3878c11efc171d18405e1021d914dbce4b2f85186579ade50bde00b865cd2ee421548ca6aa8f7f788205952b361e907e784b512df37b88e99b71489cb0ab962bf0001b75d02ad1a97fe4f84f8755f67d517e20ed88cc") setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000005c0)={0x3, 'ifb0\x00'}, 0x18) sync_file_range(r1, 0x7, 0x6, 0x3) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000640)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x44, r6, 0x204, 0x70bd26, 0x25dfdbfb, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000094}, 0x4) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000780)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00000007c0)) write$binfmt_misc(r1, &(0x7f0000000800)={'syz0', "2f861976b047bb1d7d7d81f7f686c093cf801ae92957329ad741cd5b4056269e3d9ee042a5574c5a11429f702462b1044cc01214cd73c8e25a88b8721a233b0caad78122bc96b8a6af7d81ba5d90506f879a0a5eaf55f8d2aae2b91c944c37dac2596180e4bacef30fde7b0fb44489376c277551d66f5547e28ff6e00dadb458000303ae3dd1eebcb8f581313a63839fe2150289db77852978d9531d91dee06ac5ee29bff3d92915ebe11b3ac461ed35650c9c85809f3e7b081836c72b65c772623c83a5054a948fc8c4"}, 0xce) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000900)={0x0, @multicast2, @loopback}, &(0x7f0000000940)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000980)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000a80)=0xe8) r8 = getuid() r9 = getuid() setresuid(r7, r8, r9) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000ac0)={'sit0\x00', {0x4, 0x12e000, 0x100000001, "484cdf985d22", 0x6}}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000b80)={0x80, 0x6d21, 0x6, 0x9, 0x2e9, 0x5, 0x8, 0x6, 0x5}) syz_open_dev$sg(&(0x7f0000000bc0)='/dev/sg#\x00', 0x100, 0x111080) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000c00)={{0x3, 0x81}, 'port0\x00', 0x0, 0x2, 0x3f, 0x100000000, 0x800, 0x8, 0x1, 0x0, 0x6, 0x8000}) 2018/06/01 00:39:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="007dfc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0xfffffffffffffd7a) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x402600, 0x0) 2018/06/01 00:39:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000000)="70514cedea4d6e857e49f54bab9f9fc2e7b327204cc54ab49526fef7e48a23ac4fd6aeaac5e152f41d89e6ed12d7bf4f0160d437080e6cfd019f4502b6287f1a6671c369d29d54feaff81090ecc2c0629ae160d31df682ad14aff4606a51004bf3600012b4c1e55d2285c5a0c93b547812ea6b", 0x73) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8b3f, 0x3, 0x7, 0x1, 0x24}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r2, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000200)=""/46, &(0x7f0000000240)=0x2e) 2018/06/01 00:39:27 executing program 5: r0 = socket$inet6(0xa, 0x800, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x0, 0x0, &(0x7f00002ce000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 109.160104] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 00:39:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read$eventfd(r1, &(0x7f0000000080), 0x8) 2018/06/01 00:39:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r2, r3, r4}, 0xc) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r5, &(0x7f0000000000), 0xffffffffffffff5c, 0x840, &(0x7f00000000c0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0xfffffffffffffe4d) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000000200)="4eafe8d921898176dabcee63b4db320360d2066910d28d4ce872bb10a096f99c77c17ab0da3568c948d1276996252b29f2ac913f873362c57b91d1f20a3195658363d9d626d209fb44e02eb7f25d51355951dfcdbba8911cf3f7f9a58a9c5a8b30599a9c07b8b6643ff64ac661c26ec37bb0477f9f005aa684edd67838dd8ea89637c734816d8fb02919044775f8e98b032f179d9704bf15940850513bf635682d1f27245bb8dae8e4c243bbf4f218606dc44683eff005e0") sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x2081fc) r3 = open(&(0x7f0000000100)='./bus\x00', 0x40000, 0x2) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) accept4$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000005900)=0x14, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000080)) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000009) [ 109.212871] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9975 comm=syz-executor6 2018/06/01 00:39:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) write$binfmt_misc(r1, &(0x7f0000000080)={'syz0', "7b8a3aefc10ed5a55ee7588cc498a06526bf1dd9b5fa4e23dc1d43aca453b481ccec6b90adcb68465259f0f3a898d44f5d3b209e872e096cc4675e45fa33045e5dc4ea3f90f9c23d527669eb407d491abc5c5a672cf9eedefba28623b41e873535c4f183ebc7e62a8471cf13ec2f0d9871fc29f8614c3dc248e5146c36774822f893ccf360a06558486ffcd480ddc1be52556f9661cf"}, 0x9a) creat(&(0x7f0000000140)='./file0\x00', 0x16) [ 109.274616] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10009 comm=syz-executor6 2018/06/01 00:39:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000100)='\\', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x41, 0x0, 0x402) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x1, 0x1) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:28 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)) write$cgroup_int(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="db4519803fde830c0f10987618597c85054d65b196627d71df0000a4e4e86958ee771b98569e2f6e13f156d424e2"], 0x45c) 2018/06/01 00:39:28 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getpriority(0x2, r1) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x808000}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="38010000100013070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYPTR, @ANYRES16=r0], @ANYRES64=r0, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="7223be1e4747902f6ea0689204930e7812e7", @ANYRES64=r0, @ANYRES64=r0, @ANYRES64=r0], @ANYRES32=r0, @ANYRES64=r0, @ANYRES16=r0], @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/06/01 00:39:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000280)=0x52) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000100)=0x4, 0x4) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) set_robust_list(&(0x7f00000000c0)={&(0x7f0000000000), 0x8, &(0x7f0000000080)={&(0x7f0000000040)}}, 0x18) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="632acf15639e9a37", 0x8, 0xfffffffffffffffb) keyctl$update(0x2, r2, &(0x7f0000000200)="3639b3636c0d98db9cabb1227d324694aa1e5903363956", 0x17) 2018/06/01 00:39:28 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x3c, r2, 0x100, 0x70bd25, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x90) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) lseek(r3, 0xfffefffffffffffe, 0x2) getdents64(r3, &(0x7f0000000200)=""/54, 0x36) r4 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f0000000180)=0x5) mknodat(r4, &(0x7f0000000140)='./file0\x00', 0x108, 0x0) 2018/06/01 00:39:28 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = getpid() getpriority(0x0, r1) 2018/06/01 00:39:28 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0xa4) removexattr(&(0x7f00000000c0)='\x00', &(0x7f0000000100)=@random={'os2.', '\x00'}) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000000)="dc42ddd495eca003bf1dc7d69b353b9d94a8b8a1359a93d3f9", 0xfffffe9f, 0x20000000, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40402, 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f00000002c0)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x104, r2, 0x422, 0x70bd29, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x28}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x29}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4b}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000001}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8000}]}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x261}]}, 0x104}, 0x1, 0x0, 0x0, 0x91b5befe40acb98b}, 0x40041) pkey_alloc(0x0, 0x0) 2018/06/01 00:39:28 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) write$selinux_user(r1, &(0x7f0000000140)=ANY=[], 0x11d) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x800007) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x40000) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000140)={{0x2, 0x4e24, @rand_addr=0x6}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x30, {0x2, 0x4e22, @broadcast=0xffffffff}, 'tunl0\x00'}) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00000000c0)={0x4, 0x8, 0x9, 0x1ff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) mq_unlink(&(0x7f0000000040)='trustedvboxnet0wlan0$wlan1\x00') fsync(r3) 2018/06/01 00:39:28 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000000c0)={0x80000001, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x11, r1, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x284) mknod(&(0x7f0000000040)='./bus\x00', 0x4, 0x5) ioctl(r0, 0xc0184908, &(0x7f0000001000)) 2018/06/01 00:39:29 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x400002, 0x80) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000380)="050100000500000000000000ffa2ada33f93820fd903378c39160aaacb57a80000067d1a80e19e33e3c2e7725f4a58611537a0be625ef7402810fadc5712f29508c008e265756fe5eb8f5972eaecfffc27d9e9aba5568a12843d4342277bd6adf74af03e90f5490f2a38d18d", 0x6c, 0x0, &(0x7f0000000000)={0xa, 0x100200000800, 0x8000000000007, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000005440)=[{{&(0x7f00000052c0)=@can, 0x80, &(0x7f00000053c0)=[{&(0x7f0000005340)=""/118, 0x76}], 0x1, &(0x7f0000005400)=""/63, 0x3f}}], 0x1, 0x0, &(0x7f00000056c0)={0x0, 0x1c9c380}) 2018/06/01 00:39:29 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) unlink(&(0x7f0000000040)='./bus\x00') ftruncate(r1, 0x0) fsync(r1) 2018/06/01 00:39:29 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000340)=0x80, 0x800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000003c0)={@dev, @multicast2, 0x0}, &(0x7f0000000400)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000780)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000740)={&(0x7f00000004c0)=@getae={0x260, 0x1f, 0x400, 0x70bd27, 0x25dfdbfd, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xa, 0x6c}, @in=@multicast1=0xe0000001, 0x3, 0x3503}, [@address_filter={0x28, 0x1a, {@in=@dev={0xac, 0x14, 0x14, 0xa}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x1ff, 0x62adc22a}}, @mark={0xc, 0x15, {0x350759, 0xe3}}, @policy={0xac, 0x7, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e21, 0x3, 0x4e21, 0x0, 0xa, 0x80, 0x20, 0x0, r1, r2}, {0x3, 0x3, 0x2, 0x0, 0x2, 0x7fff, 0x4, 0x3000000000}, {0x1, 0x8, 0x1, 0x10001}, 0x8, 0x6e6bb9, 0x2, 0x0, 0x3, 0x3}}, @algo_auth_trunc={0x140, 0x14, {{'sm4-generic\x00'}, 0x788, 0x40, "bcd4908fd0544fd2cb9f3ef66237301643b579848edddfeda8ec0e7bae9dbedb72653ff3fd75f0890d0d8bcd0a5765bf125fbb2ab3900ec5ab6591569e42a40267d5aa3eb9bc1e7b7c6a8f77322ff88736818b1eb0f497879c0eb907d0b03fbad2e69b70b5033b533b59290d675075e6731b94bdb661ed468eddd9f6569c9ffdb8466be711cb7abf21f854ec017fe0ae2133cf3db188d58e7e767876e23dc29791ad90ebd0824e44490b53a125f3a9f59c34cedd3072274d0d9dbd1a672336c4e395888a121e3a6abb6516e17faf182cbdfe2918933daab64075a0fa9bfd918f9d1d10c34e987685f4a9ce3edb7386ebe1"}}]}, 0x260}, 0x1, 0x0, 0x0, 0x20000080}, 0x40000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000007c0)) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x80, 0x0) connect$inet6(r3, &(0x7f00000009c0)={0xa, 0x4e24, 0xffff, @loopback={0x0, 0x1}, 0x59}, 0x1c) getsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f00000001c0)={@multicast2, @local}, &(0x7f0000000200)=0x8) r5 = add_key$user(&(0x7f0000000800)='user\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000880)="228bcbba00cb97ea7420e9d0bc2cdc01355c0f1a9d84be47c8bc6a3e079fcf6613bffaa95c99a085e7e9469ef6d84d9b47cb025430bc623a7c9b8f5304750389c5d6b594e32c6286a1b7c4933620d2194099f35349dfd4b0a16e895e55549a86120082c02e5ab81c87c44bc13b3f7bd17222dc3240a946f0253f62a79814cc965195324e54fe8e6d8d413e76bb92b0b87aa7d297dd3cd335804d716a7b0350dc81b09aa7819790acc9892bab73f2312b5d", 0xb1, 0xfffffffffffffffd) keyctl$get_security(0x11, r5, &(0x7f0000000940)=""/123, 0x7b) ioctl(r4, 0xa, &(0x7f0000000180)="6b53067f6fac0200d05aca7f5a8d6d123b081ea5889dd9834be42f9d1abe865c546c151ce52f5b2ebe61f28ab5f5be822400e5ff318107c1d04f3dbebcf7") ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000a00)) r6 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffe) r7 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4200, 0x0) setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f0000000a80)={0x9, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x4, [{{0x2, 0x4e22}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}, {{0x2, 0x4e22}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}]}, 0x290) setsockopt$inet_mreqsrc(r7, 0x0, 0x26, &(0x7f0000000100)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000a40)=ANY=[@ANYBLOB="0a000000faff1a001415001009000100119d2d61470add1dc50ec8913489ea020001000800edec"], &(0x7f0000000280)=0x18) recvfrom$packet(r3, &(0x7f0000000080)=""/124, 0x7c, 0x40000000, 0x0, 0x3be) getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f0000001480)={@remote, @broadcast}, &(0x7f0000000000)=0xc) 2018/06/01 00:39:29 executing program 5: r0 = socket$inet6(0xa, 0x80009, 0x400000005) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x10002, 0x2) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:29 executing program 1: r0 = socket$inet6(0xa, 0x7ff, 0x200000000000001) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x31, &(0x7f0000b56f40)=""/192, &(0x7f0000000000)=0xc0) 2018/06/01 00:39:29 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x63) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f00d82c99240970") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) r2 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="852a627300000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="00000003cb2bd0d632cf6f10691762f77d5fae441072da652631ad097ca2117aac3e403145cab648f2"]], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000140)="06"}) r4 = mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000003, 0x4012, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x20, 0x0, &(0x7f0000000240)=[@acquire_done={0x40106309, r4, 0x2}, @free_buffer={0x40086303, r5}], 0x0, 0x0, &(0x7f0000000280)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1163484001"], 0x0, 0x0, &(0x7f0000000080)}) 2018/06/01 00:39:29 executing program 1: r0 = socket$inet(0x10, 0x6, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x63b) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0xfffffffffffffeef, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001200030207fffd946fa2830807001900000000f7ffff84", 0xa}], 0x1, 0x0, 0x1f3}, 0x0) 2018/06/01 00:39:29 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0x100, 0x4, 0x1ff, 0x2f8}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000440)={r1, @in6={{0xa, 0x4e20, 0xfe7, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}}, [0x2, 0x405f0849, 0x2, 0x400000, 0x7, 0x1, 0x2, 0x9, 0x1, 0xffff, 0x9, 0x7, 0x6, 0x3, 0x7f]}, &(0x7f0000000540)=0x100) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x42) getpeername(r2, &(0x7f00000001c0)=@can={0x0, 0x0}, &(0x7f0000000240)=0x80) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000580)={0x5, 0x9}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x3, 0x4e24, 0x0, 0xa, 0x20, 0x80, 0xa91d5e2f89953a1f, r4, r5}, {0x3, 0x3, 0x8000, 0xaee, 0x8a, 0xc0000000, 0x6000000000000000, 0xfffffffffffff768}, {0x3, 0x6, 0x5, 0x8}, 0xfea, 0x6e6bbf, 0x2, 0x0, 0x2, 0x3}, {{@in6, 0x4d3, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3501, 0x3, 0x3, 0xe23, 0x8, 0x10200000000000, 0x3}}, 0xe8) sendmsg$nl_netfilter(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000d00)={0x14, 0x3, 0x2, 0x3}, 0x14}, 0x1}, 0x0) 2018/06/01 00:39:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/06/01 00:39:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000001c0)) write$selinux_load(r1, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "9454ebd50068b8925331520c8d4a23b808031be0872d02c1986e2c2b038f5d53f243c241acc47e1f6042d043f7fae3e0ca42800d38c13ebd9bc02491b038d01d2a1d76c40d1605d450f7bb411b106a39c387a15826b781427e002a1e4676d935978dd08589b32261d75e2b8461f77b291d8e61d784b83316c67883831b17a5ae5257001128803d85dd84eb0ed897a161f87bc16b3b1aae6c305a9b2e97f70710"}, 0xb0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000040)="7e0e5318f10a3f401433be6bd501b40123248ec7cacede7bc503ea0095de8428ae2b4514ac8cc4815c4ab74faadedd780fdd52a5a36c8d156d91c1fa0b0b5332ad1c4123d5a456c502559e4be4c15834ec8b897541238aa88f95616fc87d244402da1ddbc892f730af729d680a8d7325f304a19c938278e1b53f27", 0x7b, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:29 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001480)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000014c0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000015c0)=0xe8) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001700)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000000100)="f0cbf5ef349c4a49c01e814fef3c5d72a0f262cbce7dba10ff2d15175a2f66c3d541ad79a1dfbc1c2f0f29d1254aea36d0e9fa0cc2c3065acc09c767eef6d83b6a4cdd65f8ab8710a65e4d38ab0c3a14ee3a4ed923f522df7a8b3d61c89453c77e35a2f31916e3a831b02ad6d80a69493da4add9002a1c6c1657b11ea8b5e985cd49daea29ca675745a73a212ce7ce4a8d268dc29e4b43cc1d9b6cc0ab7ff75c809e5f8ae5db71bcefbd746cec69a86d9123bb253851d7", 0xb7}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="117f12b1cd5d0d5a65e5b60e8701e61031a65addb004be1f3e84ab597fc6303b0fbdbb42b6427c61f3ad3101b9583412a15027ac62d7800c5983b9d8e5366acda2cd4f3e68d26cce7b2641e10b555661cb10b62cef0b9c929f971fa6c06a0d85efd82c1767255a5e01818af0d662b96359a17711619de60d331cae8e74ac20a43db32c85bf13856f86e7c127e01a7a", 0x8f}, {&(0x7f0000001280)="c0b8452f9fef21c3a760a46191f32f960ef92bcf6c5aa5c2466e6dac188a0539a4eaa7a3fdcad97bcc7eb9f404970f608971e287920f08c17365fcbb769c330a8ce04beab684dd4d90bc620a7c5e4b8996bf3adafeebbd24b5c7c0e53a9f526a15bf27fe76df49827d46a6f1ef3d030174495d8c3fd6a7cb93ca53a95961056d777b8528d5897c3f8a29956cf9ce814486bea7238267f301fbef8cf9f9d05ce0e1ef613ed065723a081696545fc1136c41c3ea0d3a2ec8c041eb03eac1bdf17a01e080a3ae720f555534f06da10d24f996c107528a5298598f84a21afa9011212a96c5999a4d068c308c0c6fc0508b", 0xef}, {&(0x7f0000001380)="3f4a1d248f7ec742c931268c4ec6490e19068cfd4bd2ed794c96d3034d164fb616df231f7ae8937724b004c2ee6a4687e1b802fed19f505ad0a0ded41502dc0cf267a8fdc71a74011c84b64b48a0cc4bc74067edf2aecc62cb8652690c5c373e888637bf2c0003fb594836017d682566ba1572bbbaa76414", 0x78}], 0x5, &(0x7f00000016c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x48011}, 0x20000000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000001740), 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000005, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r6, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) close(r0) ioctl$PPPIOCSFLAGS(r6, 0x40047459, &(0x7f0000001780)=0x80) 2018/06/01 00:39:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) prctl$setptracer(0x59616d61, r1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000edfb55ff2d0d90b542efa1ba110084600000005"]) ioctl(r2, 0x8916, &(0x7f0000000000)) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, '}lo'}, {0x20}, {0x20, 'eth1wlan0keyring&security^^'}, {0x20}, {0x20}, {0x20, '/eth1vmnet0ppp0'}], 0xa, "c44a92fcb6b69371ef426f6de21cb18bed115e674f46ad5b0d7520f29c5858d2347074c628122061806c0441a9353657ff150d787c7a25c487b5072cbe7620495d39b40ed219dda3a573fd2ad5f17b12f3406f615ec66b9951b89275794f5895553f82a585ed778997eecd068292d3e782222862a760ab23"}, 0xb6) ioctl(r2, 0x8936, &(0x7f0000000000)) 2018/06/01 00:39:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x3) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x8031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x10000000080000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) [ 110.454813] binder: 10093:10122 transaction failed 29189/-22, size 24-8 line 3018 [ 110.463096] binder: 10093:10122 ERROR: BC_REGISTER_LOOPER called without request [ 110.477102] binder: binder_mmap: 10093 20001000-20005000 bad vm_flags failed -1 [ 110.487609] binder: 10093:10122 BC_ACQUIRE_DONE u0000000000000000 node 32 cookie mismatch 0000000000000002 != 0000000000000000 [ 110.501434] binder: 10093:10122 BC_FREE_BUFFER u0000000000000000 no match [ 110.509510] binder: 10093:10122 got transaction to invalid handle [ 110.524228] binder: 10093:10122 transaction failed 29201/-22, size 0-0 line 3018 [ 110.550110] binder: BINDER_SET_CONTEXT_MGR already set [ 110.555531] binder: 10093:10140 ioctl 40046207 0 returned -16 [ 110.562736] binder: 10093:10122 transaction failed 29189/-22, size 24-8 line 3018 [ 110.570884] binder: 10093:10140 ERROR: BC_REGISTER_LOOPER called without request [ 110.578836] binder: binder_mmap: 10093 20001000-20005000 bad vm_flags failed -1 [ 110.584326] binder: 10093:10140 BC_ACQUIRE_DONE u0000000000000000 no match [ 110.584334] binder: 10093:10140 BC_FREE_BUFFER u0000000000000000 no match [ 110.586378] binder: 10093:10142 got transaction to invalid handle [ 110.586386] binder: 10093:10142 transaction failed 29201/-22, size 0-0 line 3018 [ 110.620558] binder: undelivered TRANSACTION_ERROR: 29201 [ 110.626315] binder: undelivered TRANSACTION_ERROR: 29189 [ 110.631759] binder: undelivered TRANSACTION_ERROR: 29201 [ 110.638641] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 00:39:29 executing program 7: r0 = memfd_create(&(0x7f0000000080)="5bd295e7a5c45ebd0000", 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="08018508227efe0a513a00020000cd00e2e166b4119471d63d00000000df0000cfca9ca3a9ee946516705aebbcfae8247a06badc307d9393b6b4dfdde507c24b3f6b4e99a123aed8504667fbb0577b5fa18671e09ea07d6c186122a20745aa32cba0e64c548c3d98641845d6b7ccee99c71c82cd90414d7c6a4ef0afaa12d8cc56e4312a01bb12090c02ba986b5953d27e14fa033c035a8dd05e7b92719b98498337d5572e042ff46a37184b343afd4c81f981e4ab32e7fe5c7b52a6e099792fcb3438b8a4738907c33714ada2505ba1b30d7fde8de40bfa"], 0x20) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000003c0), &(0x7f00000005c0), 0x1000) renameat2(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000200)='./file0\x00', 0x6) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'vcan0\x00'}}, 0xffffff90) 2018/06/01 00:39:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) keyctl$join(0x1, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$TIOCEXCL(r2, 0x540c) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f00000000c0)="2a8f1bf89754fab08f6122a91299daaf77f063ac076693cdee245482b1dbeda3377eeda1b74f97734f06ac695318b4b80e86fa261616f25018b7ae53e330231073c54218c2f9b175e6b6294c6f8830a78786b4d81edc221e3aa15ae5a7c2f4f8d40e18d83ce54d9288d690c9168b6955e836a5e6c25454cd43d9048605233363da74d4eb23a0b3b4a493142dffa51d867cec752c512e", 0x96, 0x8814, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d8667c240970f6d20c7238a410b799a8b38b98401ccc75dd8879fcad0320b34fc7f60dd78310ca42c8a64fd31dbd9b170560eb98371540f1ae3574a213f57c07000000000000005c000000000000000000000000000000") r1 = socket$inet(0x2, 0x2, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000080)) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00006cdffb)="8907040000", 0x5) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000000)={0x1, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @rand_addr=0x6}, {0x2, 0x4e22}, 0x0, 0x1, 0xe, 0x6, 0x3, 0x0, 0x5, 0x5, 0xfffffffffffffffd}) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) 2018/06/01 00:39:29 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0xff) sendto$inet6(r0, &(0x7f0000000440), 0x0, 0x20000090, &(0x7f0000000480)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x20000080, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}}, 0x1c) 2018/06/01 00:39:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() r2 = gettid() tgkill(r1, r2, 0x7) clone(0x0, &(0x7f0000000000)="c1b28ffec366559bb2c605cea79be6d67ee00400c30400000000000000529f002200000000", &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000480)="2eb11dda7a47cbbcc4949630dbf1926eee5d1a0b7c67c9a967c7a9fd452dcb5fbd974264cda66d7af5694c18eb3e56d8bbeb0b0228369a26a93b31f6e416eea8f3d65354a85567bfb9e1535bc1696aa78c8d37d5dd31d743d45a2149f6f791fbe2a6e0825daf02448954a12aeb8eb1fd547d1499ded116fab600b81ca9dc678a8e8ce4eed078a10cffd095b158d46f483a156b0ca88405f67c4929e4a403897e2543689629aacfac56ae808876c38d1fe559d56ec5a543d939e43ef36d0ae7b2142abee311fcc7b389132fe3e3c3d353701eee17c8fe47c9b9d25840cdb48942a8b865") 2018/06/01 00:39:29 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020b0001020000000000000000000000"], 0x10}, 0x1}, 0x0) 2018/06/01 00:39:29 executing program 3: r0 = socket(0xa, 0x1, 0x0) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='bpf\x00', 0x800, &(0x7f0000000300)="5004264619e991f3df6429b59c453d99f2747bc5bf572aaa25a9200d6f393b66064223cde8d3134d91e226785bfe4ca7944606484dc88c57e6d2b7cf7b97b6b75bdad5fe96deb15fde89b90883672795769baac1574506280a7dbe4bd9d5f9dd2702954a93bdff6cda954295b75bc06e3299151f6a7e47d86224e8bbdeabe26982783d23c6973f809619e50f655ab885a552023edbc5a3880cfca9903fda23e80284bc06e2d72eb43f6defa87a3f7220e738edf0dce9f943a154d6456a43b2990c3c3b67ba5fbe432fc201c87a2f4c3d223ee4c463850da045c67a2c18e3d4aedfa880446b142bab4758") ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') r1 = open(&(0x7f0000000400)='./file0/file0\x00', 0x0, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000440)=0x0) sched_getscheduler(r2) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x7c, @ipv4={[], [0xff, 0xff], @rand_addr=0xe636}, 0xae6f}, @in6={0xa, 0x4e24, 0xfffffffffffeffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x48) ptrace$setopts(0x4206, r4, 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000480)={0x200, 0x6, 0x7}) ptrace(0x4207, r4) clone(0x0, &(0x7f0000000100), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000200)) ptrace$getregs(0x2, r4, 0x72fffd, &(0x7f0000000000)=""/38) 2018/06/01 00:39:29 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ptype\x00') read(r0, &(0x7f00000007c0)=""/137, 0x89) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000d00)="2247063002d81d9b3103b2ab7fdb24741f668b2c496f097029e7bc929ff116dd139477aaf44aa833f3ca2774e0d15b49d3d07fcdbff47d38d7286b9c49c41a038cfcf400cd4335a6ec9a5a00a92614f3ccb321b2325542031e9e5c1e15ae7ddf0edac4885f962a613051f3d7d41367c48b4782c400000000000000000000000000000000") r2 = add_key$keyring(&(0x7f0000000c80)='keyring\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000140)='big_key\x00', 0x0) r3 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x100000000042, 0xffffffffffffffff, &(0x7f0000000000)={0x80000001, 0x6, 0x4, 0x20000000, 0x0, 0x0, 0x8}) clock_gettime(0x0, &(0x7f0000000b80)={0x0, 0x0}) select(0x40, &(0x7f0000000ac0)={0x401, 0xfff, 0x1, 0x4a87, 0x5f8612de, 0x100000000, 0x95e, 0x280}, &(0x7f0000000b00)={0xd2, 0x6, 0x200, 0xffff, 0x6, 0x9, 0x4, 0x4}, &(0x7f0000000b40)={0x3, 0x9, 0x6, 0xbf42, 0x1, 0x8, 0x4f1, 0x7}, &(0x7f0000000bc0)={r4, r5/1000+30000}) mq_notify(r3, &(0x7f0000000400)={0x0, 0x2e, 0x1, @thr={&(0x7f0000000040)="7be4d6b00202ca53878499e01146863a2e7c8ca45e1910e5eba6453bb6f234b5a1b1bca731970a74bfc8e1793749ea18156c9b8a615bfa2f506fcf44060d36e38f66f111149434d5139e416358ea33f34b4507cdc299f7868d5f186e6bd604", &(0x7f00000000c0)="3c5d8da40d1477844fc4c160b6004a90edc520a6935a49cf5da4c2b525d13146ed27d429c762a4b0e9aaed82555cd1ae800d"}}) r6 = getpid() timer_create(0x6, &(0x7f00000009c0)={0x0, 0x40, 0x2, @tid=r6}, &(0x7f0000000a80)) r7 = dup2(r3, 0xffffffffffffff9c) ioctl$TUNSETNOCSUM(r7, 0x400454c8, 0x1) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x101004, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000380)='/dev/md0\x00', 0x8080, 0x0) getpeername(r8, &(0x7f0000000480)=@alg, &(0x7f0000000500)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}}}, 0x5, 0x4}, &(0x7f0000000180)=0x90) epoll_wait(r7, &(0x7f0000000c00)=[{}], 0x1, 0x50000000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000340)={0x20, 0x0, 0x1f, 0x0, r9}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000700)={r9, @in6={{0xa, 0x4e21, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffd24c}}, 0xffffffff, 0x5d0}, &(0x7f0000000540)=0x90) accept4$packet(r7, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000680)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f00000006c0)={'team0\x00', r10}) readv(r7, &(0x7f0000000e80), 0x245) mq_timedsend(r3, &(0x7f00000e6000), 0x0, 0x4, &(0x7f0000000440)) 2018/06/01 00:39:30 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x101000, 0x0) accept$unix(r0, &(0x7f0000000240), &(0x7f00000001c0)=0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r3, &(0x7f0000000040)="16", 0x1) sendfile(r2, r3, &(0x7f0000000000), 0xffff) fcntl$addseals(r3, 0x409, 0x8) lseek(r3, 0x0, 0x3) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x400000) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) renameat2(r3, &(0x7f00000002c0)='./file0\x00', r0, &(0x7f0000000300)='./file0\x00', 0x6) futex(&(0x7f000000cffc), 0x90000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000001040), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000100)={{0x2, 0x3}, {0xffffffff, 0x5}, 0x9, 0x4, 0x8}) write(r0, &(0x7f0000000440)="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", 0x14f) close(r1) 2018/06/01 00:39:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) fcntl$setflags(r0, 0x2, 0x1) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000100)="ac0e", 0x2}], 0x1, 0x3) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() r2 = gettid() tgkill(r1, r2, 0x7) clone(0x0, &(0x7f0000000000)="c1b28ffec366559bb2c605cea79be6d67ee00400c30400000000000000529f002200000000", &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000000480)="2eb11dda7a47cbbcc4949630dbf1926eee5d1a0b7c67c9a967c7a9fd452dcb5fbd974264cda66d7af5694c18eb3e56d8bbeb0b0228369a26a93b31f6e416eea8f3d65354a85567bfb9e1535bc1696aa78c8d37d5dd31d743d45a2149f6f791fbe2a6e0825daf02448954a12aeb8eb1fd547d1499ded116fab600b81ca9dc678a8e8ce4eed078a10cffd095b158d46f483a156b0ca88405f67c4929e4a403897e2543689629aacfac56ae808876c38d1fe559d56ec5a543d939e43ef36d0ae7b2142abee311fcc7b389132fe3e3c3d353701eee17c8fe47c9b9d25840cdb48942a8b865") 2018/06/01 00:39:31 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x80800) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='bpf\x00', 0x800, &(0x7f0000000300)="5004264619e991f3df6429b59c453d99f2747bc5bf572aaa25a9200d6f393b66064223cde8d3134d91e226785bfe4ca7944606484dc88c57e6d2b7cf7b97b6b75bdad5fe96deb15fde89b90883672795769baac1574506280a7dbe4bd9d5f9dd2702954a93bdff6cda954295b75bc06e3299151f6a7e47d86224e8bbdeabe26982783d23c6973f809619e50f655ab885a552023edbc5a3880cfca9903fda23e80284bc06e2d72eb43f6defa87a3f7220e738edf0dce9f943a154d6456a43b2990c3c3b67ba5fbe432fc201c87a2f4c3d223ee4c463850da045c67a2c18e3d4aedfa880446b142bab4758") ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') r1 = open(&(0x7f0000000400)='./file0/file0\x00', 0x0, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000440)=0x0) sched_getscheduler(r2) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x7c, @ipv4={[], [0xff, 0xff], @rand_addr=0xe636}, 0xae6f}, @in6={0xa, 0x4e24, 0xfffffffffffeffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x48) ptrace$setopts(0x4206, r4, 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000480)={0x200, 0x6, 0x7}) ptrace(0x4207, r4) clone(0x0, &(0x7f0000000100), &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000200)) ptrace$getregs(0x2, r4, 0x72fffd, &(0x7f0000000000)=""/38) 2018/06/01 00:39:31 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040), 0x4) 2018/06/01 00:39:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x803, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x1c1080, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00000000c0)={{0x1, 0x0, 0xffffffff00000001, 0x2, 0x5}, 0x7, 0x9, 0xfffffffffffffffd}) ioctl(r0, 0x461, &(0x7f0000000280)="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") ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000140)={{0x0, 0x3, 0x6, 0x1, 0x82db}}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200002, 0x0) setns(r3, 0x4000000) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x1c, &(0x7f0000000000), 0x20a154cc) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) 2018/06/01 00:39:31 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x800000000000000, 0x0) open$dir(&(0x7f0000001280)='./file0\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='hostfs\x00', 0x12, &(0x7f0000000300)="b48a2b197ef05a77da") ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000380)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="030000000900020677f4692bd81a4db2353794"], &(0x7f0000000200)=0xa) fchdir(r1) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f00000004c0)={0x1f, 0x2}) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r1, 0x4) sync() r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000b80)={@empty, 0x0}, &(0x7f0000000bc0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000cc0)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000c80)={&(0x7f0000000400)=ANY=[@ANYBLOB="500000002800000428bd7000fcdbdf250057ea000000a82ac3894c71617cdb9372de8aca0fe619abd1c079f7d11c2ac8642dac4ad1da4301165da44485626a7c4836fdeb76a7df6e87b8e4ff3014754ad4d1ba3e1e2ef0a504029c8a2a9cfc1fa1bebd10364136b8aa047f4f648cd95431d5818af87f8b26bb93c38367ab12c527c54b3f", @ANYRES32=r4, @ANYBLOB="0b0008000400edff02000b0008000500001f00000800010063627100140002001000020000008a8105000000080000000800050005000000"], 0x50}, 0x1, 0x0, 0x0, 0xc0}, 0x20040001) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, &(0x7f0000000080)=0x80000000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000500)={0x0, 0x7}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000580)={r5, 0x7fff, 0x6, [0x6, 0x80000000, 0xa0cb, 0x1ef, 0x80000001, 0xfff]}, &(0x7f00000005c0)=0x14) 2018/06/01 00:39:31 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ptype\x00') read(r0, &(0x7f00000007c0)=""/137, 0x89) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000d00)="2247063002d81d9b3103b2ab7fdb24741f668b2c496f097029e7bc929ff116dd139477aaf44aa833f3ca2774e0d15b49d3d07fcdbff47d38d7286b9c49c41a038cfcf400cd4335a6ec9a5a00a92614f3ccb321b2325542031e9e5c1e15ae7ddf0edac4885f962a613051f3d7d41367c48b4782c400000000000000000000000000000000") r2 = add_key$keyring(&(0x7f0000000c80)='keyring\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000140)='big_key\x00', 0x0) r3 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x100000000042, 0xffffffffffffffff, &(0x7f0000000000)={0x80000001, 0x6, 0x4, 0x20000000, 0x0, 0x0, 0x8}) clock_gettime(0x0, &(0x7f0000000b80)={0x0, 0x0}) select(0x40, &(0x7f0000000ac0)={0x401, 0xfff, 0x1, 0x4a87, 0x5f8612de, 0x100000000, 0x95e, 0x280}, &(0x7f0000000b00)={0xd2, 0x6, 0x200, 0xffff, 0x6, 0x9, 0x4, 0x4}, &(0x7f0000000b40)={0x3, 0x9, 0x6, 0xbf42, 0x1, 0x8, 0x4f1, 0x7}, &(0x7f0000000bc0)={r4, r5/1000+30000}) mq_notify(r3, &(0x7f0000000400)={0x0, 0x2e, 0x1, @thr={&(0x7f0000000040)="7be4d6b00202ca53878499e01146863a2e7c8ca45e1910e5eba6453bb6f234b5a1b1bca731970a74bfc8e1793749ea18156c9b8a615bfa2f506fcf44060d36e38f66f111149434d5139e416358ea33f34b4507cdc299f7868d5f186e6bd604", &(0x7f00000000c0)="3c5d8da40d1477844fc4c160b6004a90edc520a6935a49cf5da4c2b525d13146ed27d429c762a4b0e9aaed82555cd1ae800d"}}) r6 = getpid() timer_create(0x6, &(0x7f00000009c0)={0x0, 0x40, 0x2, @tid=r6}, &(0x7f0000000a80)) r7 = dup2(r3, 0xffffffffffffff9c) ioctl$TUNSETNOCSUM(r7, 0x400454c8, 0x1) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x101004, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000380)='/dev/md0\x00', 0x8080, 0x0) getpeername(r8, &(0x7f0000000480)=@alg, &(0x7f0000000500)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}}}, 0x5, 0x4}, &(0x7f0000000180)=0x90) epoll_wait(r7, &(0x7f0000000c00)=[{}], 0x1, 0x50000000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000340)={0x20, 0x0, 0x1f, 0x0, r9}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000700)={r9, @in6={{0xa, 0x4e21, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffd24c}}, 0xffffffff, 0x5d0}, &(0x7f0000000540)=0x90) accept4$packet(r7, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000680)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f00000006c0)={'team0\x00', r10}) readv(r7, &(0x7f0000000e80), 0x245) mq_timedsend(r3, &(0x7f00000e6000), 0x0, 0x4, &(0x7f0000000440)) 2018/06/01 00:39:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0x5c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x1, 'fo\x00', 0x8, 0x5502, 0x4e}, {@multicast1=0xe0000001, 0x4e21, 0x3, 0x6, 0xfff, 0x2}}, 0x44) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:31 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) personality(0x510000f) futex(&(0x7f000000cffc)=0x4, 0xa0000000000b, 0x4, &(0x7f0000d8d000)={r0, r1+10000000}, &(0x7f0000048000), 0x1) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000180)=0x12) exit(0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet_int(r4, 0x0, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00000001c0)=""/4096, &(0x7f00000011c0)=0x1000) dup2(r3, r4) 2018/06/01 00:39:31 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}) r1 = request_key(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='$trustedcgroupem0\x00', 0xfffffffffffffff9) keyctl$revoke(0x3, r1) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}) 2018/06/01 00:39:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x7, 0x0) fcntl$setsig(r1, 0xa, 0x31) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f0000000180)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pause() preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000200)={0x2, r3}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r5 = syz_open_procfs(0x0, &(0x7f0000000540)='net/mcfilter6\x00') setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x108) preadv(r5, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/35, 0x408}], 0x1, 0x0) preadv(r2, &(0x7f0000000700), 0x31f, 0x10400003) preadv(r2, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/180, 0xb4}], 0x1, 0x0) 2018/06/01 00:39:31 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="b3d86a8ab0206f7450c990b076399134d4bb99cd84bce00cd1ccbcc3dd10e1c1c748379611a29100c65cd03cb6aecf47accfbff8996955ae7bfed57eeee276f941347496766e0af46f3cff02a4ac652a28df4174e99c9241409dffbe0a47555fd2b185347aa6c07db1d3be3a011244eec9b50e97eff716834531b8c169ef038376dc12ceb2e8ac119e03ce1616819d85a4cf0bc2b8fbc2977ea9cb00eec76cd7f0a077f612eb986733c659bdeeb5ac94c3a34ddd44e976a03ae079") r1 = getpgid(0xffffffffffffffff) ptrace$setregs(0xd, r1, 0x3, &(0x7f0000000100)="4ddf7402e3e7a5cbd82a7b17") capset(&(0x7f0000000140)={0x399f1736, r1}, &(0x7f0000000180)={0x0, 0x2, 0x1ff, 0x9c, 0x100000000, 0xfffffffffffffffb}) ioctl$TCGETS(r0, 0x5401, &(0x7f00000001c0)) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r2, &(0x7f0000000280)=""/4096, 0x1000) tee(r0, r0, 0x1000, 0x6) pipe2(&(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000012c0)={0x3, [0x1ff, 0x12, 0xfff]}, &(0x7f0000001300)=0xa) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001380)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000001480)=0xe8) r6 = getegid() syz_fuse_mount(&(0x7f0000001340)='./file0\x00', 0x2, r5, r6, 0x9, 0x10) ptrace$setsig(0x4203, r1, 0x28ce, &(0x7f00000014c0)={0x7, 0x3, 0x3, 0x7}) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001500)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000001540)={{0x5, 0xa24}, {0x6, 0x100}, 0x5, 0x3, 0x2}) getsockopt$packet_int(r4, 0x107, 0x10, &(0x7f00000015c0), &(0x7f0000001600)=0x4) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) keyctl$update(0x2, r2, &(0x7f0000001640)="a9c136546e9ad4e54261bc4609cb5615ef30bd09da955f7e1d451f40aa3d45770931670544b79eb05859856c7dc875dd7419f8d6346badd1a89dcd819397a344782b336fb48f225bfa4210def2af878df396e0cd6d26aba3c276fcc75b2fddca10a5d11c41e3db2dca92c37517655227d4936e5716349a3958f389fc62be07e1c0150ca33ef6ba69d7d015487767120966dfbdb41606ffe7474808b1cd9d223ddd6b4c1e5efce5a740491f3e5623a1c308587361cab01ea2ed93da5b690d58da3777e50c3c456b57db809216", 0xcc) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000001740)={0x1, 0x40, 0x2, 0x9, 0x40}) sysfs$2(0x2, 0x800, &(0x7f0000001780)=""/180) sched_getaffinity(r1, 0x8, &(0x7f0000001840)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000001880)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x3, 0x3, 0x2, 0x7ff, 0x1, 0x4}, 0x20) getsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f00000018c0), &(0x7f0000001900)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001940)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x9, 0x9}, &(0x7f0000001a00)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000001a40)={r7, @in6={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x1, 0x903, 0xaf0, 0x2937, 0x8}, &(0x7f0000001b00)=0x98) open(&(0x7f0000001b40)='./file0\x00', 0x2000, 0x20) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000001b80)=0x6, &(0x7f0000001bc0)=0x2) ioctl$TCGETS(r4, 0x5401, &(0x7f0000001c00)) 2018/06/01 00:39:31 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x1f, 0xffffffffffffffff, 0x1}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000340)={r1, 0x9}, 0x8) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x30840) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="5c010000100001050000000000000000ff020000000700000000000000000001ff020000000000000000000000000001000000000000000000000000000000001e6e2a4e14e663ad35b91ed3aebdeeb4bb408fc9c42b32180fd7da99f15737302a13f170579b263b0f7b836be03c1446cccfb1ff279e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe800000000000000000000000000000000000006c000000ac141400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000014000e0000000000000000000000000000000001480003006465666c6174650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000a00000000000000000000000000"], 0x15c}, 0x1}, 0xc0) socket$inet6(0xa, 0x80005, 0x1f) 2018/06/01 00:39:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$key(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x2, 0x2, 0x6089, 0x5, 0x18, 0x0, 0x70bd2a, 0x25dfdbfe, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e24}, @sadb_key={0xe, 0x9, 0x310, 0x0, "6e9ef916aee14a5f63243748ca5cc196ef8194f5e2e249cb81e2765f8d10709d52d5e6d6626ae33156a36e77029bd4234aadc71cb4ebe75e4da0e8d258330e4d19db6682b60ed68deeb698b25f1b5c44d99646c623947198edd290f005a5406997eb"}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e21}, @sadb_ident={0x2, 0xa, 0x3ff, 0x0, 0x80}, @sadb_lifetime={0x4, 0x6, 0x1, 0x4, 0x6, 0x1}]}, 0xc0}, 0x1}, 0x4000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r3 = memfd_create(&(0x7f0000000000)="757365723a42af2400", 0x3) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00000000c0)={0xffffffffffffffff, 0x6e9c}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x1, 0x0, &(0x7f000000df36)="12"}) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) [ 112.541110] IPVS: set_ctl: invalid protocol: 92 172.20.20.170:20004 fo [ 112.576191] IPVS: set_ctl: invalid protocol: 92 172.20.20.170:20004 fo 2018/06/01 00:39:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x402000) sendfile(r0, r0, &(0x7f0000000080), 0x200000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0xe, 0x800) getsockopt$inet_dccp_buf(r1, 0x21, 0x9dbea55ccf874edf, &(0x7f00000000c0)=""/246, &(0x7f00000001c0)=0xf6) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/156, 0x9c) 2018/06/01 00:39:31 executing program 5: r0 = socket$inet6(0xa, 0x1000020000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x3) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) socket$inet(0x2, 0x0, 0x70d) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:31 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000140)=0x2, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) sendto$inet(r0, &(0x7f0000000180), 0xa3, 0x20000000, &(0x7f00000003c0)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) 2018/06/01 00:39:31 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x101840) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000180)={0xf55b, 0x7f, 0x100, 0x4, 0x100000001, 0x7fffffff}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000001c0), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x28, 0x14, 0x401, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, r4}, [@IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14}}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x5}]}, 0x28}, 0x1}, 0x0) ioctl$TCXONC(r3, 0x540a, 0x8) 2018/06/01 00:39:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000005c00)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000005c40)={'filter\x00', 0x4}, 0x68) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00006cdffb)="8907040000", 0x1) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000000c0)="eadbd35e19579eaa533ac92387bf055548da05b8fac4887adc1580cbe02d8244a0", 0x21) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000780)=""/214) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000480)) sendto$inet(r2, &(0x7f0000440000), 0x0, 0x400, &(0x7f00002ce000)={0x2}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000540)={0xffffffffffffffae, {{0x2, 0x4e21, @rand_addr=0x6}}}, 0x88) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/llc\x00') sendmsg$nfc_llcp(r1, &(0x7f0000000500)={&(0x7f0000000100)={0x27, 0x0, 0x0, 0x3, 0x7, 0x100000000, "75a41001858f9ae05128c21939677b842a83d4a4da47980ebf1796e6879631aeee3ca6fcf0274d04dfdd0a0ed1c51a41a2391fc51349527a4f50033d68a1eb", 0x6}, 0x60, &(0x7f0000000400)=[{&(0x7f0000000180)="45bb0e169824c12eaafcc8d9a1007849a00b82f563a1e5ab03929d8eedef8e272138cd70123340149429fe55599487e897737df34c604263bed8a4aa7bef962514663998cb99bab4e63365cec4578091cec083f974e648d3d084ac3f7ba5101547e6877e65313d8633bbadc7733a3a2790601fe6ab3882e2d340", 0x7a}, {&(0x7f0000000200)="92f211dc4f1d9a5d7fb6d004fd64c64a272a750f66655c6a63a301862020dd49f5d08216798728059b388585cede5e00d6ec5db833a92b6916068f903ce22f132d6f4ee4e40c981a57a71a89b6c8c1156a712c2660702259db98b04499f3450d26814494944fd14e174d8672e949247c2acebea2d5490e3ae7f32fe3cbaa4322259967ecef900b6305c6f5a6b056e81f3949d192", 0x94}, {&(0x7f00000002c0)="af6e775715ba0c7ad9beeb61392ce59d051ba2ae99ab2889ccadf156a98e96a7a09b31f35a08cca0556a0125e73933a91ac5c843f4bac5a5a45450babf058b6b7608f4ef6deafc436f077b3986ad", 0x4e}, {&(0x7f0000000340)="811a", 0x2}, {&(0x7f0000000380)="6b4a546ed29d1bf0f057f30e08e1fa7719588f5741ad62478fbdcc9a7fd0f77e3ac10c7b31c396e9944eb7d34a9bbc4c295be638324543d64d1b6df3ae26c6e3e7ea94", 0x43}], 0x5, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x60, 0x4010}, 0x5) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f0000000040)) 2018/06/01 00:39:31 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x218040, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0xac5, 0x1, 0x6, 0x8, 0x3}, 0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xdf, "d47a08dee6d9be0df13a35fbaca8dcbf79b6a1b3830f24ce11e667c1317d8469a64746685c547368566c31e25979723b37f56197c5da876ddbc5b60bc7e1786dc46cbca8aef4b42ca7de1fea18a030e08c8da601428e56a5b2dc8a3dd8c5cbb78010c901a2fca2b761350464424a8043b43d73dbad9907a109f0ebb0c3c502ebb3d6ee5301eab7d7f2fa60decafc307498ceb19f7c5d0ad20982127de90d132bf570015349f48f48db55026650db73b9b28dadb473592d26c84cf011c9cb762c1ada539cebff6fdaa6e242cf49e6611be47970a6799caddeb02b5cef5040cb"}, &(0x7f00000001c0)=0xe7) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e22, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x5ce}}, 0x8, 0xfffffffffffffff7, 0x9, 0x3, 0x4}, 0x98) shutdown(r1, 0x1) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) [ 112.577593] netlink: 108 bytes leftover after parsing attributes in process `syz-executor1'. [ 112.596685] netlink: 108 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/01 00:39:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f00000002c0)=ANY=[], 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000040)=""/214) close(r1) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) ioctl$TUNSETLINK(r2, 0x400454cd, 0x10000000001318) 2018/06/01 00:39:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x101, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) [ 113.383980] binder_alloc: binder_alloc_mmap_handler: 10238 20000000-20002000 already mapped failed -16 [ 113.396208] binder: BINDER_SET_CONTEXT_MGR already set [ 113.401495] binder: 10238:10241 ioctl 40046207 0 returned -16 2018/06/01 00:39:32 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000600)=0xfffffffffffffff9, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x80000000007}, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) listen$netrom(r1, 0x20) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x0, &(0x7f0000000140)}, 0x28b) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000140)={0x1, 0x4, 0x0, {0x77359400}, 0x1, 0xfffffffffffffffb}) prctl$setfpexc(0xc, 0xc0000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x24c80, 0x0) bind$netrom(r1, &(0x7f0000000340)=@full={{0x3, {"c6230a922c5f0f"}, 0x38}, [{"d396517ea5e769"}, {"05b5addb988325"}, {"41a4157036309b"}, {"445c7c7d8de46d"}, {"5a2d498280602f"}, {"9dcc3397cb1df0"}, {"6f4099dee578a6"}, {"1624b2f005b0b6"}]}, 0x48) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000240)={'broute\x00'}, &(0x7f00000002c0)=0x78) ioctl$KDDISABIO(r1, 0x4b37) ioctl$KDSETMODE(r2, 0x4b3a, 0x100) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) 2018/06/01 00:39:32 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r3, @ANYBLOB="0000060006006000041a010000010700"], &(0x7f0000000140)=0x14) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/06/01 00:39:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x11) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4400000015002500000000000000000002000000", @ANYRES32, @ANYBLOB="14000600030080000000000005000000000004000800080040000000080002207f0000010400000000000000"], 0x3}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180)=0x9, 0x4) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/06/01 00:39:32 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt(r1, 0x0, 0x3, &(0x7f0000000580)="fdd8f89219fe46ce25995ca11bcce1b549ed5420f992c1efcc47f12d324a9fbdd588a41c9b869b3e4589a92e681620c6ae573f1c9b3a3026a2f0d7d706923b4f9c56b03876dfdac7b1bad192d659357d677750b40652430862507e699d4e92d55e0670331d851f826b1e7f0933fae188dccd7fe45f3627ee41b641817d94f985f8f12b7471b04757d03086955684310ae2322ab385cb793547a45a3052b9fd3631f35730c2fce1c27bc224ae03e1cc66ad751416e578642ef2b64c5e7aa72a169d362d79bd54c1a21f09cfa40f38a94e1e40f659e0596284460a3da9f77fd3d765be73b7a1e7a12498fc72", 0xeb) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000680), &(0x7f0000001780)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000200)={0x8, 0x0, 0x3, 0x1, 0x83}, 0xc) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$netlink(r2, 0x10e, 0x8, &(0x7f0000000700)=""/4096, &(0x7f0000001700)=0x1000) fchdir(r0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg(r3, &(0x7f0000000540)={&(0x7f0000000140)=@llc={0x1a, 0x204, 0x3, 0x3, 0x120000000000, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)="e60a1f670527fa2cc379694c40242d6bd746", 0x12}], 0x1, &(0x7f0000001cc0)=ANY=[@ANYBLOB="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"], 0x2be}, 0x20000000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000003c0)={0x7, 0x81}) bind$bt_l2cap(r2, &(0x7f0000000240)={0x1f, 0x7, {0x2, 0x1f, 0x1, 0x3718, 0xfff, 0x9}, 0x1, 0x6}, 0xe) syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000002c0)={0x1000, 0x1}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/06/01 00:39:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000004340)='/dev/full\x00', 0x30d041, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000004380)=0x800000000004) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x2000400) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4000, 0x0, @loopback={0x0, 0x1}, 0x10000000000}, 0xfffffffffffffd15) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000000c0)={0x2, 0x7, 0xcbf2, 0x0, 0x7, 0xff, 0x4, 0x8, 0xe99, 0xee}) setsockopt$inet6_int(r2, 0x29, 0x20000000000018, &(0x7f0000000000), 0xfffffffffffffcf2) timerfd_gettime(r1, &(0x7f0000000040)) 2018/06/01 00:39:32 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) personality(0x100000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x400000001}}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x40102, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000001c0)=0x7fffffff, &(0x7f0000000200)=0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0)=0x6, 0x4) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000140)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) keyctl$session_to_parent(0x12) 2018/06/01 00:39:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) fcntl$setlease(r0, 0x400, 0x2) 2018/06/01 00:39:32 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40040, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x1, {{0x2, 0x4e22}}}, 0x88) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) geteuid() sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockname$inet(r2, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:32 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = gettid() sched_getscheduler(r0) capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, 0x4000000000000003}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) syz_extract_tcp_res(&(0x7f0000000080), 0x8, 0x7f) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) 2018/06/01 00:39:32 executing program 6: r0 = socket$inet(0x2, 0x804, 0x3) socket$inet(0x2, 0x6, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='bond0\x00', 0x2, 0x0, 0xfffffffffffffffe}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) rename(&(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='./file1\x00') 2018/06/01 00:39:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='bond_slave_1\x00') sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:32 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000900}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0x400, 0x70bd29, 0x25dfdbfe, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x21}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x40000) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) bind$llc(r0, &(0x7f0000000180)={0x1a, 0x205, 0xffffffffffff7fff, 0x4, 0x1000, 0x3ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socket$inet(0x2, 0x80b, 0x100000001) sendto$inet(r3, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:32 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x40040, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x1, {{0x2, 0x4e22}}}, 0x88) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0)=0x3, 0x4) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) geteuid() sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockname$inet(r2, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:32 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x9, 0x2, 0x7391}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000040)={0x77359400}, 0x2b9) getsockopt$sock_cred(r2, 0x1, 0x14, &(0x7f0000caaffb), &(0x7f0000000440)=0xfe8f) 2018/06/01 00:39:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8b28, &(0x7f0000000100)="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") 2018/06/01 00:39:32 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400040, 0x0) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x5c79, {0x2, 0x101, 0x5, 0x4863, 0x700000000}, 0xfffffffffffffff7, 0x7}, 0xe) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000900)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/06/01 00:39:32 executing program 7: write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0x9) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000000040)="6c6f48710e6125401c24e68c68f5e3682f9ab1fa2a3a6731b47ee4ae10e70d32d77d5bc3139eac617bd8f0df1e475358a88711d48b8c9bdda56484080af34f1eb367922aadcc0e2c8de09edc190890136c4877e43991f3c739034ab9e2ccbc7548a08ddc2074a4cdff333cd560b527b5a4011560a3c00c93af081dd6e2f8fc297cd224af8d9993c90e09f63a04e4d00e68736534", 0x94) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x21}, 0x76a8000000}}, 0xdfa, 0x9, 0x4b1d, 0xfffffffffffffff8, 0x2}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xffffffffffffffff, 0x8000, 0x8, 0x7, r1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x400000015, &(0x7f0000000000), 0x27) 2018/06/01 00:39:32 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0xa0000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x2, 0x1, 0x10, &(0x7f0000ff7000/0x3000)=nil, 0x8001}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'nat\x00', 0x2, [{}, {}]}, 0x48) 2018/06/01 00:39:32 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') write$eventfd(r0, &(0x7f00000000c0), 0x8) r1 = epoll_create(0x3) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0xfffffffffffffffc, &(0x7f0000000140), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000bf8000)={0x4}) tee(r0, r0, 0x0, 0xc) write$eventfd(r0, &(0x7f0000000040)=0x7, 0x8) 2018/06/01 00:39:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) socket(0x0, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = socket(0x1000100000010, 0x2, 0x0) write(r3, &(0x7f0000000000)="1f0000001e0007f1ffffffe60802007702000600536b8d3d6c39080001454a", 0x1f) 2018/06/01 00:39:32 executing program 7: getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) r1 = mq_open(&(0x7f0000000240)='keyring\x00', 0x800, 0x16, &(0x7f0000000280)={0xfff, 0x80000001, 0x1, 0x6, 0x1ff, 0x5, 0x1ff, 0x5}) dup2(r0, r1) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'veth1_to_bond\x00', r3}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000006c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@ipv4_newroute={0x30, 0x18, 0xe01, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_MULTIPATH={0xc, 0x9, {0x8}}, @RTA_GATEWAY={0x8, 0xb, @rand_addr=0x75f}]}, 0x30}, 0x1}, 0x0) 2018/06/01 00:39:32 executing program 6: r0 = socket$inet6(0xa, 0x800, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/01 00:39:32 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$VT_RELDISP(r2, 0x5605) 2018/06/01 00:39:32 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xfffffffffffffed1, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x16}, 0x1}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000005a00)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26, 0x201}, 0x24}, 0x1}, 0x0) 2018/06/01 00:39:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f00000000c0)="82cc820c013854491c8180ec833a6e1a318a5b7573e09c3a4aeab05f2d54becac0bd4319aaaccac0990220cb9d09289675affe9a32e2f7d860abe944fc67d4f4a3249e4dddec733ac01d529dbbefce55ed27355790168bafbc57327687e6a83441e58005ddaebeaec0d2908c621ffb6228f20764ce57813631d6f08de9a534e0cb39e884fb4845420f1ddf0e15099afb9c422cce12543150b4eb1033d5f8f6d92a7c96f72faac351", 0xffffff0e, 0x8011, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) [ 113.697428] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 00:39:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_newaddr={0x17, 0x14, 0x835, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1}, @IFA_LOCAL={0x14, 0x2}]}, 0x40}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x401, 0x20}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000003c0)={0x7fffffff, 0x7, 0x820e, 0x2, 0x9, 0xc0, 0x4, 0x2, r3}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000900)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000a00)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa}, 0xc, &(0x7f0000000140)={&(0x7f0000000a40)=@mpls_delroute={0xb4, 0x19, 0x404, 0x70bd2d, 0x25dfdbff, {0x1c, 0xb0, 0xa0, 0xfffffffffffffffd, 0xff, 0x0, 0xff, 0x0, 0x1000}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x6}, @RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r4}, @RTA_DST={0x20, 0x1, [{0x4, 0x10000, 0x9}, {0x6, 0x1, 0x2, 0x2}, {0x1000, 0x4, 0x8}, {0x100, 0x101, 0x1, 0xc5}, {0x4e3, 0x7ff, 0x1, 0x103}, {0x3, 0x80000000, 0x4, 0x80000001}, {0xfffffffffffffbff, 0x8, 0x0, 0x10000000000000}]}, @RTA_DST={0x8, 0x1, [{0xfff, 0x5, 0x7, 0x4f}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x62f5}, @RTA_DST={0x18, 0x1, [{0x3, 0x0, 0x3, 0x8}, {0xd09, 0x10001, 0x5}, {0x99, 0x8, 0x2, 0x5}, {0x7, 0x2, 0x2, 0x6}, {0x1dab, 0x7, 0x5}]}, @RTA_DST={0x8, 0x1, [{0x0, 0x0, 0x3ff, 0x100000000}]}, @RTA_DST={0x28, 0x1, [{0x1, 0x3, 0x301, 0xffff}, {0xcc87, 0xffffffffffffffe0, 0x77, 0x229e}, {0x5, 0x9, 0x7, 0xff}, {0x3, 0xa26, 0x7fffffff, 0x3}, {0x9, 0x1400000000000000, 0x8001, 0x4}, {0xfffffffffffffff9, 0x6, 0x7, 0xfffffffffffff47a}, {0xfcd, 0x0, 0x2, 0x3ff}, {0xfffffffffffffffa, 0x6, 0x7, 0x2}, {0x4, 0x0, 0x1, 0x4}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40000}, 0x8040) 2018/06/01 00:39:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xf24e, 0xa, [0x1b5727b7, 0x8, 0x6, 0x8, 0x4, 0x8, 0x100, 0x4, 0x80, 0x10000]}, &(0x7f0000000040)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x1}, 0x8) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:33 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x2000) ftruncate(r3, 0x47c9f0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/01 00:39:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x200, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 0x1, 0x2d9fc163, 0x2, 0x800, 0x80, &(0x7f0000000000)='bridge_slave_0\x00', 0x7, 0x800, 0x4}) 2018/06/01 00:39:33 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x28, 0x10, 0x101, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) accept(r0, &(0x7f00000001c0)=@sco, &(0x7f0000000040)=0x80) 2018/06/01 00:39:33 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00007e8fde)="220000002100070700be0000090007010a00001e00000000ff000400050011800041", 0x22) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000000000)=""/149, &(0x7f00000000c0)=0x95) 2018/06/01 00:39:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) ioctl$fiemap(r0, 0x401c5820, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000013"]) 2018/06/01 00:39:33 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bond0\x00', 0x56d5}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req3={0x0, 0x4}, 0x1c) 2018/06/01 00:39:33 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') fchmodat(r1, &(0x7f0000000280)='./file0\x00', 0x80) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa0101}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r2, 0x102, 0x70bd2d, 0x25dfdbfb, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001480)=@newpolicy={0x13c, 0x13, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x84, 0x5, [{{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0xff}, 0x0, @in=@broadcast=0xffffffff}]}]}, 0x13c}, 0x1}, 0x0) 2018/06/01 00:39:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000001040)="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", 0x1000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0xff, {{0x2, 0x40004e25}}}, 0xfffffffffffffec4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="b72a1805f444ed96dceea87a7804d93c", 0x10) get_thread_area(&(0x7f0000000200)={0xd7, 0x100000, 0xffffffff, 0x6a, 0x1, 0xc42e, 0x4f046b76, 0x3ce, 0x8956, 0xffffffffffffff51}) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x101000) 2018/06/01 00:39:33 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000080)=0x4000000000000090, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x101, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x478, 0x138, 0x278, 0x0, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000000), {[{{@arp={@loopback=0x7f000001, @empty, 0xff0000ff, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x1, 0xc000000000000000, 0x0, 0x1, 0xc5, 0x3ff, 'bond_slave_1\x00', 'veth0_to_bridge\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffffff9, 'syz0\x00', 0x7}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x21}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0x0, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0xfff, 0x8811, 0xfffffffffffffffe, 0x0, 0xfff, 0x8001, 'rose0\x00', 'yam0\x00', {0xff}, {0xff}, 0x0, 0x40}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @rand_addr=0x752, @loopback=0x7f000001, 0x0, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) 2018/06/01 00:39:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/stat\x00') ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x2d) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:33 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x20000000000000, 0xfffffffffffffffd, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa}, 0x1c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x4000, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TCXONC(r1, 0x540a, 0xfffffffffffffff9) 2018/06/01 00:39:33 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x4000000000000a, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000000)=0xffffffffffffff08, 0x4) r2 = fcntl$getown(r1, 0x9) getpgrp(r2) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000bfdfdc)={0x24, 0x3, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1}, 0x0) 2018/06/01 00:39:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) clock_getres(0x0, &(0x7f0000dd5ff0)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$lock(r6, 0x400000000000006, &(0x7f0000000300)={0x200000000, 0x100000000000000, 0x9, 0xc79e}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}}, 0x100000000, 0xfffffffffffffff8, 0x7, 0x0, 0xb0}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f00000001c0)={r8, 0x7}, &(0x7f0000000200)=0x8) tkill(r1, 0x1000000000016) clock_getres(0x7, &(0x7f0000000000)) dup3(r4, r5, 0x0) 2018/06/01 00:39:33 executing program 6: r0 = socket(0x10, 0x3, 0xa) r1 = socket(0xe, 0x0, 0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={'bcsf0\x00', {0x2, 0x4e23}}) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)="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") sendfile(r0, r2, &(0x7f0000000000)=0x100000, 0x80000002) 2018/06/01 00:39:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000000, 0x10001) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000000100)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x20, 0x40, &(0x7f0000000040)=[@fda={0x66646185, 0x6, 0x4, 0x10}], &(0x7f00000000c0)=[0x0, 0x40, 0x30, 0x68, 0x20, 0x38, 0x58, 0x0]}, 0x7c5a}}], 0x87, 0x0, &(0x7f0000000180)="7b3c0ed3d842127df5a6d1450df5ccfacaabf38151492ee7fdfeb4b2ad8d205c158fa355ab9514420a2551f21539ca7612b87737d603f81280151101324ce9d74ba3d2c48b0f835fe495b1e8f91c2bac965aab06eeb55b48ad8243f21a6641436b6a3536b322cc2678827b865d939fe78cb413b67a3f36d54542f537751a026719501c34f58dfa"}) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x12b) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) close(r0) 2018/06/01 00:39:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:33 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x2) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f00000000c0)=0x1) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0xed, 0x0, @scatter={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000002300)="267a3dec6cd8b1b63d568e87d51854dab9ff56744afb735eadffe85a18ea1bde7e467ff3291246f20ef900116316efcb716542f5b0f256e323cb347b376af7e6814ea8ae7044c48a7a68d7e123170ab10151fe2751e7b3a012c7c31db19a6f519648c6f5bb6485241f033226a0a8b8c2a1b92cfac899eb0db0415ad28c67209c59cdb748e20df12e9d9367632db302eec4da344f38f51150d3647cac8d8a680d03c7d1e1236472ae0bcb9b7bb5c997bfc409d595271a8ec5a96a5a51ad2f23cdd669208daa9c70e68294a119a87b90fe7e85dea9a54996dd5d285b7651f20ee36678d684face338bee82b6a85c", &(0x7f0000001300)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000240)}) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/06/01 00:39:33 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffff, 0x2) r1 = gettid() sched_setattr(r1, &(0x7f00000000c0)={0x0, 0x6, 0x1, 0x6, 0x3, 0x7f, 0x6, 0x6}, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000080)) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xb) 2018/06/01 00:39:33 executing program 3: recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000001680)=@nfc, 0x80, &(0x7f0000001780)=[{&(0x7f0000001700)=""/91, 0x5b}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000004a40)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/anycast6\x00') r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000140), 0x391, 0x0) 2018/06/01 00:39:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb), 0x0) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:33 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0xba501, 0x100) getdents(r3, &(0x7f0000000080)=""/170, 0xaa) readv(r2, &(0x7f0000000040)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) r4 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x7, 0x30, 0x100}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000001c0)={r5, 0x43, "23805819b26a2847bb8fb97155e725ed4a45e9279463344ace61433cedb86dfa01fc6542bb5b4f12290cb8b2a47372829dfc2a4f9617c970250bb3363b4e6be8b35111"}, &(0x7f0000000240)=0x4b) 2018/06/01 00:39:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/53) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000280)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r1, r2, r3}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x2d, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 2018/06/01 00:39:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') write$cgroup_pid(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="38333934517e5682a0761b5af37b84a75e315de7e80d6b20947cbbefbd116439386409c5af4b7ab89b7dfb798d8bbd0d81b042e8e16f6bee4b2d80d8bd580af19a58047f2dfaa500e92e4fa910d7a42b278ffc732b80891b00196c0e6b4d25cf6885f81715fd4333b5e1c54d"], 0x4) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @host=0x2}, 0xffffffffffffffb9) [ 114.809999] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 114.813213] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/01 00:39:34 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xdf5, 0x3, 0x0, 0x1, 0x2e84, 0x7, 0x96, 0x100000000, 0x5, 0x4c13, 0x20, 0x5, 0x7ff, 0x6, 0x6]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0xa61e, 0x6, 0x81, 0x7fffffff, 0x3, 0x4701, 0x9, 0xa9b1, 0x6, 0x7ff, 0x3d9c8e08, 0x28000000000, 0x0, 0x2d, 0x100]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000340)={0x1, [0x29]}, 0x6) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/pktcdvd/control\x00', 0x88400, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000300)={r3, 0x400}, 0x8) 2018/06/01 00:39:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="00000c9ecae715215262b5") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) timer_create(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x23, 0x0, @thr={&(0x7f0000000100)="09d8aa74ee143a42a1385140990bc41ded325f33b2e992b4c4e685b463de4892cb33be38b6ba1794d4d587422b1288a6bdb3eec0060b9fb118075019250253531bc81bf3efdc9cfafe3a38d4e3a242f9747e1bbd9520d1451be9af57a510876444b897cf2cc4e42c388e85f7565c50d00dbd389d2568e1a6963c0ccd88c76b93e4b6", &(0x7f00000001c0)}}, &(0x7f0000044000)=0x0) timer_settime(r1, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000001c0)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r3, r2, &(0x7f0000f28ff8), 0x100000002) r4 = getpgid(0x0) sendfile(r3, r2, &(0x7f0000000000), 0x3f) tkill(r4, 0x1000000000016) 2018/06/01 00:39:34 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x48000, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101000, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f00000000c0)='veth0_to_team\x00', 0x8}) r2 = socket$netlink(0x10, 0x3, 0x8000000004) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="580000001400192340834b80040d8c5602067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/06/01 00:39:34 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) mlockall(0x2) ftruncate(0xffffffffffffffff, 0x3) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) 2018/06/01 00:39:34 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080)=""/61) ioctl$TIOCGPTPEER(r0, 0x5433, 0x0) 2018/06/01 00:39:34 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r3 = dup2(r1, r2) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x16}]}, 0x10) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c65302070726f6376626f786e657431055e7b937d2c2b2076626f786e657431776c616e30766d6e657431706f7369785f61636c5f616363657373b26d243573756d2676626f786e657430255d20657468316574683126255c656d31202062646576f420245b2a200aeda8ef0fa7fc99408066c43fc8013df33d47dd705ccfe489fc17e771bb16601d97dc6d2ce071a42feb9c19167744a0b9e109b2e88bdbab47a6bc55b3a60f6f082c9ed61168a6a730c2e253a115daa2586fd3b0c59ee54ccebd777a6da1a7c1c6c853f1d61342ceee648cab477a"], 0xdd) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000200)=""/116) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/01 00:39:34 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/dev_snmp6\x00') clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000080)) fstat(r1, &(0x7f0000000240)) 2018/06/01 00:39:34 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00080000fe80000000000000000000000000000000000000aa"], &(0x7f0000000040)) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'veth1_to_team\x00', &(0x7f00000000c0)=ANY=[@ANYRES16=r0]}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000080), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x20000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x7, 0x4, 0xa891}) 2018/06/01 00:39:34 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x400480, 0x0) getsockname$netlink(r0, &(0x7f0000000240), &(0x7f0000000280)=0xc) getdents64(r0, &(0x7f0000000100)=""/119, 0x77) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000003c0)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x1, 0x1ff}, &(0x7f0000000480)=0x90) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000180)="0047fc2f27d82c9924097087f578e478a98df0c2a14dcab57f1f16adfb088188eee4a888cdb938c18c7cf11757de74f6aa9ebbc0b9484187c49099530f6623f1d0ba5fd074b891068138da8115d0154f68a76b2b1e58454ebad5b9988d4a8bf4d8d1d9703ad2ff3a652b6e5499a32be12439efac88b811fb8feb5c679ccd697db8f6b87552d4ac6bba4862ee") r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendfile(r4, r4, &(0x7f0000000000)=0xfffffffffffffffe, 0xead3) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/06/01 00:39:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x8c37522b4143b327, 'lo\x00', 0x4}, 0x18) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:34 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000640)={0x0, 0xa2c, 0x7}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000006c0)={r2, 0x8, 0x101, 0x4, 0x3, 0xfff}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000380)="050100000500000000000000ffa2ada33f93820fd903378c39160aaacb57a80000067d1a80e19e33e3c2e7725f4a58611537a0be625ef7402810fadc5712f29508c008e265756fe5eb8f5972eaecfffc2bd9e9aba5568a12843d4342277bd6adf74af03e90f5490f2a38d18d", 0x6c, 0x0, &(0x7f0000000000)={0xa, 0x100200000800, 0x8000000000004, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/01 00:39:34 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ifb0\x00', r2}) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000840)=""/242) ioctl(r4, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") msync(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000800)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40002c0}, 0xc, &(0x7f00000007c0)={&(0x7f0000000280)={0x528, r5, 0x200, 0x70bd25, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r3}, {0x164, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x8, 0x1, 0x1000, 0x2}, {0x1f, 0x0, 0x2, 0x756}, {0x5, 0x100000000, 0x5, 0x2}, {0x6e, 0x7f, 0x4e93, 0x3}, {0x80000000, 0xe485, 0x200, 0x40}, {0x0, 0x3f, 0x1f, 0x6}, {0x1, 0x7, 0x3, 0x9}, {0x80000001, 0x29435632, 0xffffffffffffffff, 0xfffffffffffff9f6}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1d}}}]}}, {{0x8, 0x1, r3}, {0x1a0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffb}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r2}, {0xf4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xe5b4}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4f}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r2}, {0xb8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r2}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x5, 0x2, 0x80000001, 0x57a}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r2}}}]}}]}, 0x528}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) 2018/06/01 00:39:34 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={0x9, 0xd549, 0x8000, 0x1, 0x4, 0x5, 0x8000, 0x2, 0x0}, &(0x7f0000000380)=0x20) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x9b, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000000c0)="b3eda8727f027b9befd33d1cbbd8c84dd11947d33bcaeebd301816aa695227b9f5e506cdc02edbc051a08caa0f68b907395a60f24d80436e55ade6f6c3c8ff9aeaf043f5cc336c74a18e4354", 0x4c}, {&(0x7f0000000140)}, {&(0x7f0000000180)="2df958be0a16d08dc55858d3e22f2262f9328fd14b57c2a09b45fa032cabaea8bbea7eef0369dc5e693bb56103fc17549b39fa9c17e73516e672a3b28847e323acf1143e59f15cb4f3f8732e9b1618153a4f997ad162b5473c6ab16f28d1e3b95994ea35ef893e7f3d6546", 0x6b}, {&(0x7f0000000200)="2d183c64366f5035f44dbb86b065ee57cbae4b7a2fabc4d7655eedb0ffbeb038a852a043bbe76f18244f974faf23a4380ec9a1d2a4774c9f29e5597e164d828722899d19cf15a3b70b6cfe880c463a61335e7f74822c235068a24628192cb522f181fb87219a3448a7d0af659146d34ff70193a2e4932ba6b1d4265fbd6e8b48c198d95b83159c5209c014744a194e3f17ad94b2cfd0422dc59bfd4e622dbdf28d1fa17e13d42b348b8f04ed6a090b86cbaebcf6aa3c1d45d2fd30150d5ad3f44a9dcfcddd521dd1", 0xc8}], 0x4, &(0x7f00000003c0)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0x81, 0x2, r1}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xff}}], 0x38}, 0x4000810) r2 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffe) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) r4 = eventfd(0x0) flock(r4, 0x8) sendto$inet(r3, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:34 executing program 0: r0 = getegid() r1 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x8000000000000, 0x0, r0, 0x1, 0x14000) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/arp\x00') sendfile(r1, r2, &(0x7f0000000180), 0x3) 2018/06/01 00:39:34 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) fsync(r0) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000340)=""/4096) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x7f, 0x200, 0x7fffffff, 0x9, 0x6, 0x3, 0x1, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r2, 0xc652}, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x1, 0x4002) sendto$unix(r0, &(0x7f0000000280)="ad6f5cc5add352a18c18eebb171e2e17040af9fd229bdd249ac7e64ab89bf09a6e228388ac49be1ec331f910bda4cfd4e6939b41f78bc351c23cd733443b46808743bb56d5cdcea93790d8457dc497068f398761ff980ec382ba9a64410fbf986bc716f60b54f7a143", 0x69, 0x4000000, &(0x7f0000001340)=@file={0x0, './file0\x00'}, 0x6e) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000180)=0x452628fd) 2018/06/01 00:39:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x4400, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) arch_prctl(0x1004, &(0x7f0000000240)) r2 = socket$inet(0x2, 0x2, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400, 0x0) execveat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)=')\x00', &(0x7f0000000140)='vboxnet0.\\posix_acl_access%]\'em0-em0*)}user@em1\x00'], &(0x7f0000000200)=[&(0x7f00000001c0)='em0posix_acl_accessprocbdev^vboxnet0posix_acl_access*\x00'], 0x100) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) r4 = getpid() sendmsg$nl_generic(r1, &(0x7f00000006c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000340)={0x310, 0x28, 0x304, 0x70bd26, 0x25dfdbfd, {0xd}, [@nested={0x2f4, 0x6f, [@generic="8c957d2c256bb1821aa669bc04ac7555f89f84861f1589c4510cb6550e60b52d354aa02a4edb61e1ad3f1d2e74026fb9f00ff07c87229b2b644afa107379d87a44edad351d82b26870e7f9a8b4d19c4af0141fdb138ae0ca491f4ad1a653871db2", @typed={0x8, 0x32, @ipv4=@dev={0xac, 0x14, 0x14, 0xb}}, @typed={0xec, 0x79, @binary="2d9c0820a43f5592efac31cea4f3e9bfd0b594c636ed019978d31cba9f384b3839167e4456960589b253b852c5d3f3fb4447d608f60459d0b9faddd83d2738754360ddde357ad5b29e357553894f8abbaada03111314584a42588cb7043d5c4e5a2c75b2c56846eef3d63c6f9ff95cf1a77bef02b4b774c7f00a6caa7c96b05478e25a976ae5b970ff97b9fdfb30e8942d6fda7eab9f11a64e4dfbbfa40c6b7e263e8ad45bb9e36401afae35e20e0985dc859f5d6bac05f8c0266a3d7ce41c8e861f7bd2da8951ca5ec70bc8a9662edc6f95e9ac35872c5ff382d22c8bb1ed0413be547cb0f9b2"}, @typed={0x8, 0x47, @ipv4=@multicast2=0xe0000002}, @generic="e43c2818ab48c07d518e8449563b3803bbae5a4aefdec335a8360a7003a46e2374a56afacf585bd33a696066cb996cf1e12333b2541abcc7d0ae892b324d60b39eacd670c355deb9d51b9b847adee8d062815c83aacfac492421ce05513fba2933200e5c67eb28dd52c474a429014074205a93f07fba010c669b0345ab8f33b395e292e8ee6bac66490386b1917f2f2609196b31d40f2f9bf93da04684fd31341b04242cfae98235d2e84c98", @generic="7acbb1e2fe3b37d6975867a53f3e64954dc4943b5da0b97a9caea6b4567701ad5817467fecab1e7692bfc61a73840cc60dc7e13e08fce6bb2ca2669069051316d1a139af7a9aeb8f30382643fdb342db9bc58276e4d1f2eb8958c714a1a0c0478888451ed5", @generic="3480c148745947b7c02557dabf95e9ef36af80b14e5eb1d98ba5270edbe1c90110a5d7b4507beb75807bc1ee7cd29feb631a57cb3ce51f09b8cac12d88d2b9e8daaabe9efa54af4179573918066e1ecec59d0c4f6a0e71e3fa7fc50fba8e36901bc711952a39f0382e75bad2670d395939579fd51ac4f0", @typed={0x8, 0x6f, @fd=r2}]}, @typed={0x8, 0x4, @pid=r4}]}, 0x310}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) 2018/06/01 00:39:34 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000003a00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000003e40), 0x0, &(0x7f0000003ec0)}}, {{&(0x7f0000004180)=@nl=@kern={0x10}, 0x80, &(0x7f0000004540), 0x11b, &(0x7f00000045c0)=[{0x10, 0x0, 0x24}], 0x10}}], 0x2, 0x0) [ 115.755030] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/01 00:39:35 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x418, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x2, 0x7) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) sendto$inet(r1, &(0x7f00000000c0)="bd079b467890b2d802644ec9f8795060755691834858d2631fac7a86ba9f041e58429c8b159dd31632d0cb51238f6826297117a236602bc951dd109625fac7c50506ea787c3d79b7c0b33f6460825a425045a9608bd18b7ee995badaf1bbc6e60ff52248bf1c0315735ead84a3a2fd78fc4b21924ed0a2b86a3cae52d7292ecfa09e14bff7d4de3ad889206eeb6138dea1f6e8b0fc05ca9be47a7eddacb942ca8d7a2c8a93930ea867584891db21a7c6a86312f39a250a66b96e928d0b7f22c575442596a39426e4966e27f5601800410de3", 0xd2, 0x20000000, &(0x7f00000001c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/06/01 00:39:35 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x240100, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000080)={r1}) r2 = socket$key(0xf, 0x3, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)={0x2, 0x15, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9}, @sadb_key={0x1, 0x9}]}, 0x13}, 0x1}, 0x0) 2018/06/01 00:39:35 executing program 3: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) connect$unix(r0, &(0x7f000000cff8)=@abs={0x1, 0x0, 0x1}, 0x8) r1 = socket$unix(0x1, 0x3, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) connect$unix(r1, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x4b) 2018/06/01 00:39:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup(r1) connect$pppoe(r2, &(0x7f0000000040)={0x18, 0x0, {0x83, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, "00a500"}}, 0x1e) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x4008000, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:35 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2100000000000002, 0x1000001fffffc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x7, 0xfffe0000000000, 0x5, 0x7, 0xffffffffffff964b, 0x4, 0x0, 0x5, 0x6f7, 0x81, 0x0, 0x0, 0x0, 0x1, 0x7fff]}, &(0x7f00000002c0)=0x100) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={r2, 0x8000}, 0x8) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0xf61, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$getsig(0x4202, r3, 0x0, &(0x7f0000000080)) ppoll(&(0x7f0000000100)=[{r0}, {r1}], 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) 2018/06/01 00:39:35 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) connect$ax25(r0, &(0x7f0000000140)={0x3, {"a78b671b25028d"}, 0x5da}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f82557ef99ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x4, 0x400, 0x45, {r2, r3+10000000}, 0x100000001, 0x4}) lseek(r1, 0xffffffffffffffff, 0x3) 2018/06/01 00:39:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f00000001c0)="004767b9e81f6b978f0199516cdfed637d55a2298eb7fd15051112e8ec050970") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000000040)={0x77359400, 0x4}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x4032, 0xffffffffffffffff, 0xfffffffffffffffe) exit(0xfffffffffffffffe) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x102, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000140)={{0x3, 0x2, 0x5, 0x3, 0x3ff}, 0x4}) mmap(&(0x7f00008c4000/0x3000)=nil, 0x3000, 0x1, 0x80010, r1, 0x26) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) fchdir(r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000240)={0x40, 0x8000, 0x9, 'queue0\x00', 0x5}) lseek(r0, 0x0, 0x1) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) 2018/06/01 00:39:35 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = dup(0xffffffffffffffff) accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14, 0x80800) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r1, @empty, @multicast1=0xe0000001}, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000140)={r2, 0xfff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180)=0x646a, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x8, 0x3, {0xffffffffffffffff, 0x3, 0x5136b5e4, 0x3, 0x8}}) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x8000) fremovexattr(r3, &(0x7f0000000080)=@known='system.posix_acl_access\x00') ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/06/01 00:39:35 executing program 3: get_robust_list(0x0, &(0x7f0000000000)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x7, &(0x7f0000000040)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000a80)=[{&(0x7f00000004c0)="e0b95ac30ab19e2a74125df88cf5ff7d7e2d87d5c869a0876950a5fdd17de0aadfbc290e61d3f5f8", 0x28}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000ac0)="6e4663e5c3cffc68aaebf2ffdf60e668eadbaabb1f5b8f393a32c485d07395881dba6fe0d33249fd75408a618f067a0efa72cc965a3981a4ac93c5cc9a347ed19531befca595e96343a151b0e1053b1f9b6ed4249cefd9a3538a0abca6db3cdfd0d1034909a85639e348b43a86695773e88d9209cc2c9fad132d83b83aee165822a24163b0db9d1dc4c91a8fd36276d2faafe6ffc985b4e8ca496a7d1a5c274e393305fd65c7f8887f925105f4aa165447e7dd543ab1f29132243464ed5371987e1611e6bbe46b1c85bf2ad0c4a109a508cc030c5aabdc92637a2d5990aac5619387a8ca743d045cbd748a1d42953e2d93b7014d38a605cf8d19789dc0f22ec1b7fafdb3e770ad7904401517b430ca7725d70d9a1491e3a8212a8b7cc0fe88e8acfad1e7a844130fdf827e414a33040fa3ca1024dd8c82ea43a525696a3439e76b1860827dbcc53be5477b4699f1346507c3074572b0ec20d8baec3227432205e440399743c7906934450c0890451f7c8f5a1d59663dfb1a5279df75205128bcc59b25b79e2796f3db48016daf72306bd03aeb94bb87e8cb0151aa543d3e35ad755d286f4f81d7bee638d684c16c57aca4a68379e130c42d5e8a42fa6dbdd00fb978533ca07cc189e0d4c079fdc439a1b5ace0cfbee91cfceb6b8be12587708c5e7afe5c349796502b0f8804732cda7389940f5e18da92670785c14797892a468daac236a6502f68e2ac2ec52dde9c4ac2a2bee57c84b4a0bf3ec935d8b0441d38672755b6c20ce8eaf2d5e4f274a3c0a5197d04306dec1fb187926166e8dacc4c06180a92f0264455a63408198b60e3a41477f2d8081f3e685e4e793066f6a3ab6ba9ca156e19960bcabacb920eab0de08ffc59f3d201ca9cf9cadd7c25ce3c36fe3af18caf3b715bdddb6f7c9a5f232e913280f020cb4387a1159ba12e44c59c8f369129a4ea2b6d52018c59785dd11c4982c55e29252a48f1f57c5ffd4b277ea7ef8d22386aa87513c5c863c431b89d4c811f694029d5b6638dfa67141c5b44f61091aa5c06e1c606fb5e439c5a6a3c4579c7e1e9806099958da2609a7a14a78e917426116311f9598bb5f1aede712e6bfffce799e1618d17111c199e761a61d3897acae8a0395fe90e8ed6e2554de93c74820193556f63184b658fb7d637484de3f24235caa9943ba4d5f7a4166d834d5450b197c0b45dcd43f4fb474d17dda2c75f628582237f7e7502aafbdd1c7bb805be5cf8173bc097477bca1af65707b176a49e06e2e04d1b3a1410803471064723187d0f9a7e17814645a3b582ca3b8f14af3cb55cb18a02e8ae8dd6934b89a3d5a84215c4c2e6598429cf7b7e411256e1c58def93597054f986c27f79da829c0155cb1e53bc215588e5198c81f654c20320470034051db8d13c6d987fed952f8acb1892280832705a399c794acfc865b4c948b8a7679970194e0fb8471ebb2b0773a5eb3fc19c3b53f873c2bd97ea81a8a078a922c2364d900ee052402bc742a24863e6e58ca5ebca3416476eb3c7e798a91997e3807feb1cbf926a2b5fcb58acfbcdd49cd22f55823c5f21eba3184683faa1e0ffa2618c9271d297920fba9b8744e31626416248b44db2ee181584a20ebc8168e0022d957b39ef6edb9b7085b6a7128a269367e07ca1fdeb4c81771e52b508a453ef244b8960d1039827dfb381ecb75bf4c40fd97c1814837a3eb7336eea175cabd08da02517377b885ed10eafd4978eb92f523a3275ab90bbb0d9bd8d8e05068faf9afcc4048078afaf888643f3401243bba63253736ab15d1c7dcbc1b46f03be955b33fcb4b1fa4a66194a2a13f26ee3ef588eec794b5ae0c5c6aab92aab0f93b5d56104b7bda47b5be36ba111e1a27ed925c347f823fcae8421d8d34da46ac7ab93a0490ed070b2abf841af79929af87d160c8e7d5a0d7fd2ed5ccdd20d30e5962bba0b74ea3d92190f18436b9383428dba72a8ac0f48b2f3e34315512d8450862b70d78b2f083b0251f9240f50d6d8431a79fb0bf0c5a523e95478f8dcdd34bace0cb673451359d0cecb6f034cc959b0bc683f85a81e1a76c9a713e4723a7f734385dc2614f2a0f5f7bdf1cae32e976c67d51bf0312dd2901047b34dda796e074a8d4f43f5e002c1f7fcd50b9d9f84a630e14267ba0343eb3f9d357fa99cc4cebe8ee1e049fefde7c0527403ca34c6a4eedf5ccc2f2f3c5dbcfa10b70286c853445115aff8c5356362c8008448ffccb40a5d471d433e9bcf1ee78ce81215a89c91f600b490a3ea43b4aca3ece0cc72fa1cedd9e6881a407a10ac0af732390191ed305b9d35a12c3afef5cf72bd4cf282d17fb37e36a8d57d9ab8b8bc14b64578da4a8189ff50737936868b79381211f571f6a4eed29ebb02e9eaa23ea73456582f36388d761c24717b955045cd79af63105048159431b7721652c611e34c6bba3d4fd9121c3a2ed51250ebf7fa997ce2bcf7d38f152c07259705797233c330c401e30e0a5e0dc94316c7efc6d8010cd6e7c72e4c2e426179e04ab2deb0f08fa9f2ba42136b532a229ec08aeddb9d61d3a73ba7f564c43db41a2f3d8b5f7604534413f79447b88e0d6b6bcea746bbb51a8e77c7c03fb4760f20f056058ad8ae67b0ce62c796f2ee245561dbccfb55d14ecee56a6b66eec0670f756013ef9e61cd2d19a18be0d38159c53bbffd6616295920daaaa7f81667f2e5b71f7b815101c7e3d5367023b103b9e83cc9995e92906b3b2243a486add4945109d330e300bea496ba04755e844ab444986335d89fb16d64bdb4929af5ef12cd48685d75b30fdb1e1cc53253274ac78a5abd5a9425d9262de6fce95ace2e111828a2187b4b1fa75293820297502f591fbc15ca480b074b3efceeffd00431b2988ec0cba30cbcdbe39d3a746087123045504dfea709a14b113240ea3286c9f3c9b1a5fc285b11a4598462bbe705b934710cfa20baf6e26b285f0328c11a499e551fb9a921b5c200a8debabda141766e0cf5fbf4a50f7fdf48f2361dcbd9dd2dc18be18469bf2390ddb0c6b46964d580ba84792b47b54250ad8ae5d1bb1d303d54d5f3c1832e6a6eab3589a26d2e79c9bbe53b677b4d050b252af37aafbf8021a07424dbaf062e22623cd7d34870f18941f5f5b3fc55fada9170a18c909fff5a614e90966eda319f9dc05be934c630ed079dbb26a96835e05bd19afcdb28a4e57f4216d210da9db370ae6ffb39ce486498a4a1da2b8c40909df78254a153531943c1fbbdfe9f633682778a641bf575ac48e8d48d445370cd2c2bb3cea617f929830c61314b13c4df9beb445c25615bdc44b5a99f95a43dcd9b2c1377e8ef2b513aeb7e2de4ebbbe34e376a62368a5e5f6644e591ab2e8baac7d72be8ff03bb56b8bed4ace534b871998b06a270f5fb7cee4c78bd22ca93cbcb84a52b78a618f0aff80fd8a14b098664a41e2d8a492a9ca9237d397d3949f9e572f6c957e33d99b911ebc64029b4b6da88f2896c9de3d6837b4120318055fd07cca73dc208d800fea208e5515e2328f333fc825f11f9c596204cf7ac9833527a476753ff9bb915a526193c77ab2f19b69142beaddee18d2149dc7564a045d9d6b453f5a80e639a6e6bd485dae930d74ba26de1d9eb0797b1a7f6d45cb00dc8f43609245a0a0743f5b0454a41532e8ee9f15e06f6f0de83834066f6562439f1c597d59f2b53737404e6ce25eab54b90611e2faac818494a0e4fb6c738ec36f9e03d373b66673df6ee2610889e670a6e47024c8b70113401a606bc7bb68780caa3da7539283ae9c52e9349a018336fec502e408d3031db8afca919cacf83b732e668cde047d3e880bb63cc9eee403af1d7a02f980bcd51498fb50690d5bf08fda911a5bd624acba5616400aae0551132adce8010a19888928477cd509b94aed0b2d905b79f904f4d9a89e2d0251707df8804ead481796474fae08e948a7db65443aa0cf27d2e00820146258b7b93c2a815ad879b659997a490641fd1dad4c4c248ed2ffd80d84668e6423e65ae8e50aa884f203eeb8af80ee1b0d7efb276348a6084ed392f9ad65dc6991376d0f4d8aaa034920f6e74b80b18a6c0f9b22b45e988e372d0fd1c318c0b090cb4679c23b9706aa25330dc1385dec2b455db0f34369afbd0f2a26a3ab70d0737078e7a661bb5e8369b9a83172e7ad733de4556000b1863a6297c5c8215767bd7fdb58a67066951ca036ba5334ec4a0f577cd7aeb02c902892e9cc7230a076361ebc58d30a288b0b316b35ec7b9f1da2122757321ddb753f9f8b7ba88388a94506e9ca41b1374d1068f01ca2cf87018c360096e10ed517fcd41b8be121e86e5a6cebe3f3391dd3633798f610584fd4366560cd190ca75bdea4aa33d9a964698497130fdfcb7f6446f8f0e799edd89333aeafee2e1caf2f0a320d9a59f9d35fbed4e9ae18feb1ca3429b171127f8a6a30e771716ceaf5ef3293b1dd10f2677ed2b9be3e303918cf5c44cbc05b4e33402de6965746417ef7a8ffc5e37200936240df5a80a9d1e28f801c6e381eebdf873fe8e2cc86c2bb28a8862ee0df71b1448fc1e9490e76129470e6e41c5a690642c430feaec844843a18c316aa89b2275d42993dfd7e93304158dfa40d0c8ca10c4df17724558d47cfee9db519d23f54d3a7b3a56e560710bf8e0292a924585e2a35e1ff253d6017b41b14d63ea4ae75c3db7b2a14460e78d8117d90f0a08a2d38c767c8dc73ddda283f496c35b0766e8fdee47ac1d033e98f5ce8ce22cd01f0e13e9e505dfceaf90fbfc0f1f5ec738676c035f0205c169ceddc524993e19997ec38f77cc5036d3952895c0ca1893293ecb2e8a0adabfe45ce68f8fd5b5769f8b96bf0670a7a54b7ebcf34425036e9a2572688cf8b51fed6710b97b87564601ba0d13bf6cdd94fea216313161b9deb5570beace8205720c5f4499f6d6a71910c2d541ae49d97a6f459c180c8a7252b29a71e1abab0da5f5b3e6f4bc0e7e2e7ae5292a04a2140e832ed50830647a88d5d248cc6e92d9600dbdb399845f68cb9dcd8019c09056f078d5b1225d86aca7bb00b9a114aa5a5a405346441cf397390f8851b4842d8c4629ea17b0b3a032140f0635783b0abe69c68d5699a7f58b15f9400a2063bacdfbbb9191ee85476a645bb45e82858920f24280968bfed94c5638512acc0dce12f213e89c1f7de3ac5ca07f25924eb700e21309c8a12522cf9c906ca5223b5b9ba534a1473032cd6f4bbc38d507ef036d5f9b90ed4b02bec3e0f7ce605d666ed97f12dd0a30932026f47bfca75cada1fcc8b0a2e4b1494288b18558658302e551b4d1008980b7c7e5ce90feed7125914d6b076509e8d4113f5587b578db46201025957043e252f42e87659ef21ed20f4032367c309bebb153388049d0d6f836fe041398451588925684e0e6ca9fae5177b819c0e32064232c3d0ce844c98b002fa39ee1df77afc58eb9aee4b1e5945c16bf4a3f7811f18468fd25d3e54ceb806292e6c47732eb4518806234bb4576481a3f06b471bb18188cef46ff137d75d960226d8432e4eee92433b27508dd6e512efa809400752e87ec4e302df5a21f15f4dd8597fd5f64802a36858e5becce595fd93e296fd3125e9d8f5ad021ba0dcfd21cf0978dfd6b6085fc4763d1bf5f6c2f424defa22fc9d13ac0733f8c1f29fed7d05ed838a57c62d5b2f05187ef8edda43511b78f19556c3e855927bdf3e1cd3798e9c3584e0dd87fda7bf91d04d3fb3ffd8ca529be69a93b304273b1b18ab0a43fd44cae61fda590088f", 0x1000}, {&(0x7f00000002c0)="1f47a9756b0c3ecf6ea054dfc4e16f509a5efb915310b64ee34e7cd5cd399314b8d6cf41c5bf48f000a02728d033a175b4c94ed7852233bb042a8d0afa9857e59745b415619cfb5565a630acde7eba6bdb30a554f096237690aebfa79c541b6bcf18f41b7dc3f943b853a7432dc1149d87228bd7b7b7bd4d7230de8d725f422ae90e1f12762eda3f99d1dad629e0ebd927795ec74cfe661f9674c24b2982d8d658e8c2e6c4b8fabd2e2fadf74e2dd329d70e5b0cd1b876a8db568473ac7a52da96d5bcde909eb62de9d05f52877954e2b9fef8a386571660f50f3684aab37a0beed8e903d2fe3c6533264d0a36", 0xed}], 0x2) 2018/06/01 00:39:35 executing program 1: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000840)={0x0, 0xfff, 0x4, [0x9e1, 0xda4c, 0x80000001, 0x5]}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002e80)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x0, 0x1, 0x4, 0x40}, &(0x7f0000002f40)=0x98) sendmmsg$inet_sctp(r0, &(0x7f00000036c0)=[{&(0x7f00000000c0)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000100)="9adf030cee2ee472eab5120c1b1e54e4834d867edb14173f53e3da18e0d35b8336ccf9426bc2a16dfd85d0daf43734c008f20a4e925ddb6ddc6671410e1b8b7eafcd045b7bdd3fe0da365ed198596604c900183962a9945b53df45f60e40fd6faffb75b4bb99cf81911b541bbc9c208e13b519b5d7f3ba469d2ac939465fe6a248094dd6baf15dfef6009fe0adfe7ac63eb8215155b66044a63742d4be4d66ffaeddcf99035adcb30f", 0xa9}, {&(0x7f00000001c0)}, {&(0x7f0000000280)="3b39779af128ac9532166d9e0bc470488a5ea420db6c88b715fb70a2f23654571195aa026199151469c8580e33bbd7dbda010922859dfb6e694db310577a69725eddfc0c4c9eabe9f53b817515a98e33e3a2af06775909eb2f2e878383dbd870deca11d3ef7f8cf2c69d12c0fed63ea665489a85f26d71a401884c799df938211359509bad7a9113e283f0967a112534b801d3f28438dd19edd734cb983f7deca37a28e0846af3a5e202d705b4f34973924affc7615678eec3b4e56a3901e09ad85e35931ce0f529170eae94", 0xcc}, {&(0x7f0000000200)="cc497004608059f85c6b427bce9c171df0d5e872b9a8684d5532f8899ae84a7c3ab1", 0x22}, {&(0x7f0000000380)="36c38f6a7340a182db45e4aeb3a66817363cd4127111289b27fa6d8ef707f26d48f913bc4ede1464ac52216a3feec2729e42cd2d9c7645d5249814c0824c273724752c4552374fa870935eab89c22c36541ecec5a324a514273e98755716a5ea555105ba27cae92c41bee368f30a6db513d5ae0ccf71b01c422ff06fff18b3be0da1124262488d80d28dba0b052f83bcfe9e46765964a6461af3287725a249543354ff80681501fb1df4d49cb25233436440afac9363076ebd10322ec1fd854d1508e49158228954ed8d17c00e68c777cd4d4ddf328d060207c94552e2b3f55b94018c5e4bb7ca840b34649117047d300c528ba88aba", 0xf6}, {&(0x7f0000000480)="57350e592c0b60662287acc3c93372d964d0461b14931897c036dcc9cc1cd4fdd6ba8adabdf3a4d7c731b188ce0ae1aa2c434f884a93278180fe12c89341995a02d71b5bb19ed464baa88fa4e88dd443cc2537f56e81c7ed76dc977e9b0998944fa7d6336ad6282be531ee68c9fe0058233237a64293501c85467ab15059e057cb4d8353b07d6912d6ef4137c3e56d21bf356644c711ae5ec16e3a2856cc10e68e064992e6e0308ddf843c41e5c2b1", 0xaf}, {&(0x7f0000000540)="726d92ea8380456080f2aa695e508270329e62d096f4e34adb9ab997c2918ef241eb0a9f9fc79620048870841fbf9c14eb63566774b162fcbfbabf833315527ca5c37d74f50d45f6427b1d722e3bbb1b86458ac6cf0651", 0x57}, {&(0x7f00000005c0)="8b68c178927b7af0748b46cf868947a6f2a069ab3649de19c3908ea7dd175e218d54b78fd1ba680fbb6b749552d96be312a7b1e5198f3ee3651bd2ba978802daf66f33d6bd67f71af50c3099108e0c23f5e5d7e1176e2c16a272a60077fdb006470abe3c8b73d9335689d9d3ee5e68b9445f7af299285391c02fad350199169902c89064be8da9ecb8c24173ef0854a3", 0x90}, {&(0x7f0000000680)="ae09ba92bad3f6e990ee49d2d4edb38d60a675817aecb2d254131685abae49df668ad6d899efe7c5a88f6ed597653a1a75528a9241549a916d3d4b08b8f8e76a2b48dfd4bee2b0ea23535ed4373346ebb8119f9229cff66986eb31af00423614232a792f45a41ce820bd49409af6c3e333732958b0ef23f7ddf9126a92d23c1eccc9e74f8bad1f3588cb1c9b922b384ac2f3ff23d7f5d9d2f8561eab64ab00bfe1be92d884ad619d1f6af1e7daf8425d5e7c6a24c4a3757c2050eba3da8e8280297a85159c0673211791003315b9e7be1849ba7c3f7231b706bf973734", 0xdd}], 0x9, 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", 0x1000}, {&(0x7f0000002d00)="2d3e43b982cfeee54d91530c574b5b8a8164fb504192d803767847ba574e78673bb7c554dfbc384a6f954740f86c7c1f0d1cf7092c2e07e03c48b5b77901672b1421907d7ee3b5d10286b3e5537f75d7e8450f5954eea7fde9e1e911aa50a87a767a9de54305562e63533172dbe4a6038cb40cfa6847ab981731bffa55371f58b9551ea45d129d1ecbacb3753758a85222f956dece", 0x95}], 0x9, &(0x7f0000002f80)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x6, 0x48be, 0x4, r2}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x6a1}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}], 0x58, 0x4000000}, {&(0x7f0000003000)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000003280)=[{&(0x7f0000003040)="6655ce07383825e760fa658a6d783c6fd9bfca7466724a58ac93ff91af8341dd9f9e702ea4f576fce9f1c0fcb97f58c9b589cf99212e320d7592955c8643846b55200fce949e21b8f9fc0dab61b0177921e0486e6d0cb3a8e53c1f58dcfe2d4ad91c992a215e5845b81aeff81a7008d040af898e318c2c6939747978c3cd48493b4735d0afd7c6060ada1ee36d55d0cf4e", 0x91}, {&(0x7f0000003100)="13a98b2309cdb954a8ea3be160024efcde1b5d0aedfa09e23e33b803b98dfc31834b8bb28e7091670578bb40290b2638ccf8818bc9197e4bbd9b9458fa1612679553890b55fe7626fd9123836305956a2baecc119124fca6ef6398aa23d7ba5eb96f1f84dc8b4bb00159ea7db6ee86c50e6e9024cc8533eefc786247cf80c86b8fd8955d067d5bed8a13d76ffda621beb24f21b2e210017a637f134060b834e2148e209c8ff032e5d34c64e438205bc5b3a6abf6fee6508be2d502f959b8389ed3a555259d2bf66bee94a2daf0f42625b1ae44a1e88c7bd59aee093c71035beb880f6fefac5110664b829cd5042082416292a7", 0xf3}, {&(0x7f0000003200)="2390c3f1dffe840d9d1a036d1a1e6d0e4703469a027b71c7d97adbfaf4e5d4d9c146babbd3ff5d71dd8132b1af1de4bdd24e8958151bfd1213e2ebd980356d9c9f1be2107fef36dd0e4e2b8efb5bd4bd3bf462f1c0274865f47f5a122d6abaca5054ad46564b79a10763a8074a7979c5075c54", 0x73}], 0x3, &(0x7f00000032c0)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0xb2}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x5}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}], 0x68, 0x801}, {&(0x7f0000003340)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10, &(0x7f0000003540)=[{&(0x7f0000003380)="335d2cd557dbafd4845b9dd6265124ba84b814c333f7acae1adf5522730f34f32864a6", 0x23}, {&(0x7f00000033c0)="e0706f0556db106107c855c902d3ff5dcb935fae8740d60bca3d85989080d866d012b4b0bf9b8b24f89d4e7b8b0c851d2fe7db0f748a8f7e866bd89e120d20cadb658a8df01c6390c5b57a05b9ed4935646ada2eade8980c3cd767", 0x5b}, {&(0x7f0000003440)="aea84b1af592a821e84907a88eb916e19f97ba014a368e77ab530f08629cd8c246a3c81dec3ec19d711c65ad9ea6111993a5ddc7387124431eda66c162df9859d7d04690f69712e892039e51748884a4fc988237", 0x54}, {&(0x7f00000034c0)="f00341c365546674cfea9a870746401efd3328c4bac19425d024467095d5291696ec9c6c7b909ff3063102cc053b0175aa49ad416fdb43a799595bbef9da3eb46aee864ca337e249b72aa8785bde1b83697999c441f8ebc03ed966ff58d8975ff6cb6549a186d34d89b7ff4c62a49b14271a17186b69d0bbe1851a", 0x7b}], 0x4, &(0x7f0000003580)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}], 0x20, 0x24000841}, {&(0x7f00000035c0)=@in={0x2, 0x4e22, @loopback=0x7f000001}, 0x10, &(0x7f0000003640)=[{&(0x7f0000003600)="5c0b83e65984af1385e553a3c20e86c39bcb919bc24b", 0x16}], 0x1, &(0x7f0000003680)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x2}}, @authinfo={0x18, 0x84, 0x6, {0x5}}], 0x30, 0x1}], 0x5, 0x4008000) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@int=0x200, 0x4) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000000)="e5f7242c6a7a065afd476e10b5569e24a3727a92dbb0000047800000000000000001000000000000", 0x28) r4 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000003800)={0x8001, 0x1, 0x1, 0x2, 0x5, 0x6}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0xf4, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x4e20, 0xf9, @ipv4={[], [0xff, 0xff], @rand_addr=0x7e}, 0x2}, 0x30, [0x7, 0xffffffff, 0xfffffffffffffff8, 0x0, 0x8, 0x2, 0x2, 0xffff]}, 0x5c) 2018/06/01 00:39:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0xf3abb26e6550cd4d}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000140)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3, [@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0xb}]}, 0x1c) sendto$inet(r1, &(0x7f0000440000), 0xffffff66, 0x0, &(0x7f00002ce000)={0x2}, 0x10) creat(&(0x7f00000000c0)='./file0\x00', 0x100) openat$cgroup_ro(r2, &(0x7f0000000100)='memory.events\x00', 0x0, 0x0) 2018/06/01 00:39:35 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) connect$ax25(r0, &(0x7f0000000140)={0x3, {"a78b671b25028d"}, 0x5da}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f82557ef99ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000080)={0x4, 0x400, 0x45, {r2, r3+10000000}, 0x100000001, 0x4}) lseek(r1, 0xffffffffffffffff, 0x3) 2018/06/01 00:39:35 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r0, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e24}}) r1 = socket(0x10, 0x2, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f7980584303d01f0549a8b878dc4af89ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5ad3657818feb0279188b92b2e6b035cde4c66c6b00081bd106f6adfe58108a8be89d3695670374e304c071de17635f3034de8c2372e769fd1d57d1b83e77d656f") listen(0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0xfffffffffffffffd}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0xc4) sendfile(r1, r2, &(0x7f00000000c0), 0x80000002) 2018/06/01 00:39:35 executing program 0: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff028}, {0x6}]}, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x50000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x7) 2018/06/01 00:39:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000040)="fa069bf5c9c1ab706a88b5dc5e", 0x8, 0x4008000, &(0x7f0000001000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) [ 117.052786] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31338 sclass=netlink_route_socket pig=10642 comm=syz-executor1 [ 117.080171] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31338 sclass=netlink_route_socket pig=10642 comm=syz-executor1 2018/06/01 00:39:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffe) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000000280)=0xe8) fstat(r1, &(0x7f00000003c0)) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00000004c0)) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000700), &(0x7f0000000740)=0xc) getresgid(&(0x7f0000000780), &(0x7f00000007c0)=0x0, &(0x7f0000000800)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0x1c}, 0x69c, 0x2, 0x0, 0xf, 0x9, 0x400000000000, 0x1}, 0x20) getgroups(0x9, &(0x7f0000000840)=[r7, 0x0, r6, 0x0, r5, 0xffffffffffffffff, r4, 0x0, 0x0]) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8002, r3, r8, 0x2, 0x3, 0x40000) getpeername$packet(r2, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0xfffffc51) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000080)={@empty, 0x38, r9}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x500, 0x0, 0x2, 0x1}, 0x22) 2018/06/01 00:39:36 executing program 0: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001a00)=[{{&(0x7f0000001700)=@generic, 0x80, &(0x7f0000000240), 0x0, &(0x7f00000019c0)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f0000001ac0)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/56, 0x38}], 0x1) pwritev(0xffffffffffffffff, &(0x7f0000000200), 0x10000000000003b0, 0x0) 2018/06/01 00:39:36 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x7fffffff, @loopback={0x0, 0x1}, 0x1}}, 0x63, 0x1}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x2296, 0x3}, &(0x7f0000000280)=0x90) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x8000000000004e2b, @dev={0xac, 0x14, 0x14, 0xa}}, 0xfffffffffffffe81) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x28000, 0x3, 0xffffffff, 0x0, &(0x7f0000000040)='ip_vti0\x00', 0x7}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) connect$nfc_llcp(r2, &(0x7f0000000300)={0x27, 0x0, 0x2, 0x5, 0x7fffffff, 0x6, "28e253c13c7c2c1600e706148c03180d5b726f5faa52137345973bd1915f6764b92284450baa7f6514fc27e40e3ec0b2f2413af41e19dcc06405cad7dc8c9e", 0x3}, 0x60) 2018/06/01 00:39:36 executing program 2: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipv6_route\x00') read(r2, &(0x7f00000000c0)=""/240, 0xff7b) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) r4 = memfd_create(&(0x7f0000000000)='net/ipv6_route\x00', 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000280)=0x84) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000002c0)={r5, 0xff}, &(0x7f0000000300)=0x8) write$sndseq(r0, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000340)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000100)={0x12}) 2018/06/01 00:39:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000000000)="07b2540000000000006c00000000000000c5535770204caead507366adaff40f6b7d1072e9008884", 0x28) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8000, 0x0) accept$netrom(r2, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) 2018/06/01 00:39:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000040)={@multicast2=0xe0000002, @broadcast=0xffffffff, r2}, 0xc) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:36 executing program 7: r0 = socket$inet6(0xa, 0x500000000000002, 0x200000003) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x60}, 0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x13, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x4}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x141082, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xff00000000000000, 0x9, 0x3, "bc0b9a15ea830169add8199677c1b343321b71db3aec12c8771b36fd7bfb58d7669b48196a9ad3ac6d18076a1202eef4c152dbce95031e730a5808091b11dece13d75bf15fc7a5dd8bf4ed07d2fba8e3"}, 0xd8) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$TIOCEXCL(r2, 0x540c) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000280)=0xba) 2018/06/01 00:39:36 executing program 3: r0 = socket(0x2, 0xd, 0x8) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"f81bcfcf8bd002"}, 0x8}, [{"61d191fabe2b45"}, {"693cd2570b13d3"}, {"30f9cb8fea317b"}, {"6e939c02c4df14"}, {"651713f4ab2c53"}, {"ebb8fdd8e4ad73"}, {"64008af5b6e5a6"}, {"8b11ce0105cf50"}]}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) socket(0x5, 0x8000e, 0xd9f4) bind$netrom(r0, &(0x7f0000000100)=@full={{0x3, {"50de0e1e06a2ab"}}, [{"96cde6c5ee0e4d"}, {"4bcd76b74503e7"}, {"d95cff71bdb533"}, {"d0018f1a42e1a9"}, {"a01b13052d54db"}, {"ccbd52ff8b78cd"}, {"74f0ccfca58a00"}, {"7231b23f154da0"}]}, 0x48) 2018/06/01 00:39:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x2000000000048, 0x0, 0x0, 0x80000001}, {0x6, 0x4000000080000, 0x0, 0x3}]}, 0x10) socketpair(0x9, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000000080)=""/24) sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x1, 0x0) 2018/06/01 00:39:36 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000001c0)) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) openat(r2, &(0x7f0000000000)='./file0\x00', 0x341800, 0x102) uname(&(0x7f0000000180)=""/11) 2018/06/01 00:39:37 executing program 2: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'eql\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) socketpair(0x12, 0xa, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) write$eventfd(r0, &(0x7f0000000080), 0xfffffe5e) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0x800, 0x0, 0x0, 0x8}) sendmsg(r1, &(0x7f0000004800)={&(0x7f0000000240)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)="e52dbbddd639d7eb48669a043df40d0c1667619bff2768da4eac511a0efcb1538d950d9bba28eb3bc0a08214b67bf8d15d35a984b37e55fd94d4", 0x3a}, {&(0x7f0000000300)="9cabb2a3b3d74259ec94e814e625a89791f707a1d7d968dbce178df34db7c99c426e4ca1c3d601df1bd19e879bf9617318d8c55487756a05a3808a42cab4af72f1d8b0b2c60783468fc1", 0x4a}, {&(0x7f0000000380)="751c41", 0x3}, {&(0x7f00000003c0)="1fad5ba0546e6f20d7102da6d703bc4d3c9e35c26ce7c969b951e9e9748095dc29397b0985417cc36e176b7da4a9d8aeac26ccb2073640ed87d49ac50a65a1abc3b40c6a82b00891d8af82f2173c8d28985ba607ce19d6fc8b4c39aa76812e98c0e40e08269b72fe1a0f0d25436599fd7f4d30b3cb4c81dd0837e7d3d940af11828761ff6377cd4ab8248884dccc1884a1c00d618e87c7e967fe2a94b6", 0x9d}, {&(0x7f0000000480)="f379d64b82fb381643fb66755d3dc64bf5a59c9ff7365af55b0df9ae6a236c12d1e11df4be15e063e50842de7841a91ff9d282ca773fe9a3e8c5977442eef9cd8ef0c63ed8cd9037081ae7a7b33149f0f37624995e3c151155978d3cd1ffd037462b97fd7f3e1f5261b3b9f67eae01ec72f03f355da98451ec548d0761ae79aa47759f2cc44d5bc383b355433ad05820cc190b083fd197cb45437516d5110db692781ee1b658aa69555b455a", 0xac}, {&(0x7f0000000540)="c4ab8b90d3416f3e91e82e3d7836de4c8dfe536fe1a076349fd1a6e62426e0fdcf2d1e", 0x23}, 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"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{0x60, 0x110, 0x1, "f697b3b622f54583868ee6de8e4e69a5b5d2841cbfd4505c9f3a7b01cf157528c048d4e1cf51ce05e6894d6d5f72a47e8cc55f079e76c7e980eb1fb19426b687cb47dc19dd85d1971b02d2973996f8b3"}, {0xf8, 0x107, 0x824, "339a2a95c0fcbbb47c47df16c8ff3d413dc6947d2b28505ae566cf79059ca091dd407aa9cd468166c3063e4f15bc3dc4799b4dbb21ab95ceb075ba2f9248a4f4e8a58f13503cd51f18a76010263ebe7357ef65390c97370f754444466d1fa56f0ab641f511c26931215345712aeb5b3c6879f5e91c5df67919ba3823e174d3de4a9dddbb19511e2f611b1ffed34c3969f205e5b6d08661cfb9f398b567f22696c6f231d86d56cb4134392ae82286ef4fc2b57a1f3d18ced07197728b8456e5ed484ca9b9e5c66df5d96a6f714357bbbe5bc1cae0f6602d5614b5b6653223f413c32f727b630a58aa"}], 0x31c8, 0x1}, 0x800) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000200)={0x8000, r3, 0xbdeb2726c79390d8, 0x7}) ftruncate(0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00'}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) 2018/06/01 00:39:37 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0xfffffffffffffd36) sendto$inet(r1, &(0x7f0000000040), 0xffdc, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@local}}, {{@in=@loopback}}}, &(0x7f0000000000)=0xe8) 2018/06/01 00:39:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="d02979e037cad8e3fcd4d915ec000000005537e6c5da586fc24abb265d73cc2af4b687544cad1415419abfe8cf1e1b488a0fdc15009fc97523192a56f412a5"]}) 2018/06/01 00:39:37 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) read(r0, &(0x7f00000000c0)=""/152, 0x98) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000180)="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", 0x3a0) fstatfs(r0, &(0x7f0000000000)=""/70) r2 = dup3(r1, r1, 0x0) r3 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x810, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000540)={0x9c, 0x0, &(0x7f00000003c0)=[@enter_looper={0x630c}, @acquire={0x40046305, 0x1}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x38, 0x10, &(0x7f00000002c0)=[@flat={0x73682a85, 0x10b, r3, 0x4}, @fda={0x66646185, 0x4, 0x4, 0x23}], &(0x7f0000000300)=[0x38, 0x38]}, 0x2}}, @reply={0x40406301, {0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000340), &(0x7f0000000380)=[0x0, 0x0]}}], 0xac, 0x0, &(0x7f0000000480)="df95b124753e70e9782806cc1496a7018dbfc851129db80f2f8bd409e314c9a1ce41685dbd63d3784bcd050c412ed8d18bca7214e6e5e9300b81cee03b734fdc83d22f75e0d9cb155da6cb2e506ee7c49731a2e2f3ca7d9b9b91a01a549dd0b6bfa63828b9d52aa54467ea8f020c01fca8948fd4ff9c1f56a3f58bdc639251e4b47410441894a5b9e15adb3e32f77c1b277e836a8ab65f53b7aa2e70d5c3717b7861fbb055bd0acdb577daed"}) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:37 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000140)="2ba7572c3cb4a53474975b1a293d9d1e7cfa250700d1d3d0351b5f5292973162628fbfd6b4365f6519000000000000006a5debbfaba16b0a949eb29ed015175b617881fd35bed74fa63988a872676ce2b266254027a8c5f1f52570ac35", 0x203, 0x20000004, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @empty, 0xfffffffffffffff9}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6}]}, 0x10) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000280)) 2018/06/01 00:39:37 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e23, 0xfffffffffffffff9, @remote={0xfe, 0x80, [], 0xbb}, 0x7fa3}}}, 0x84) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000340)="5500000018007f5300fe01b2a4a280930a060000dda74308910000003900090008000c00000000003ac1208c06000000000000dc1338d54400009b84136ef75afb83de44060cec4fab651300000000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x2) mount(&(0x7f0000000180)='/\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='efivarfs\x00', 0x2000, 0x0) 2018/06/01 00:39:37 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000001031f001cfffd946fa283005b580a600900030009000000000015000404ff7e", 0x24}], 0x0, 0x0, 0xfffffffffffffce4, 0x800}, 0x0) fstat(r0, &(0x7f0000000080)) 2018/06/01 00:39:37 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r1) r2 = socket$inet(0x10, 0x3, 0xc) r3 = dup2(r2, r0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200004}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="f8000000", @ANYRES16=r4, @ANYBLOB="280326bd7000fddbdf250200000008000500010000000c00020008000800ff0700007800030014000600ff01000000000000000400000000000114000600000000000000000000000000000000011400060000000000000000000000000000000001080008000600000008000100000000000800010002000000080003000300000008000100020000000800050000000401080007004e210000080004000300000050000100080005000000000008000200ff000000080006006e710000080001000a00000008000b007369700014000300e000000100000000000000000000000008000500000000000800090049000000"], 0xf8}, 0x1, 0x0, 0x0, 0x404c000}, 0x24008001) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000020207031dfffd946fa2830020200a0009000b00031d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400000, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) 2018/06/01 00:39:37 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) mmap(&(0x7f0000aaf000/0x3000)=nil, 0x3000, 0x0, 0x110010, r0, 0x0) pselect6(0x0, &(0x7f00001d8fc0), &(0x7f0000b50fc0), &(0x7f0000fdafc0), &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000000), 0x8}) 2018/06/01 00:39:37 executing program 1: r0 = eventfd2(0x4a1, 0x801) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x80000) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000100), 0x81b, 0x7) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00000001c0)=""/199, &(0x7f00000002c0)=0xc7) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x8) r4 = syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00') r5 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000300)={@dev={0xac, 0x14, 0x14, 0xd}, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) poll(&(0x7f0000000140)=[{r5, 0x80}, {r4}, {r5, 0x20}, {r5, 0x1000}], 0x4, 0xffffffffffff5288) 2018/06/01 00:39:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000000480)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0xffffffffffffffe9) 2018/06/01 00:39:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f00000005c0)={&(0x7f00000001c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x9b4, 0x8, "938c5e2f5fca0aa43c77832ace8fe7f42ee5eb49bf409a3e74affec7f7598eab1ceae8a7586c606a388b5d6b76a12e9f76cef35fd2601f7ee7f44a5ec2d4cc", 0x11}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000240)="797c3afa1b1afed87c79f6ecbbe7a24aa16b1a4f8d23108d795c3b16cc4eddad79ad380b8b78d500cb29ea6ccf47bab2b361c5b080f94ae3fd5ffbf8ced2d9ae585866779d255db2937874895d8bd257f7ac267322af47f077f736a6cef65db3100edc7d32759220cffd8fb0264865aadafa1c76ce24f13410d25b317b324efa930f4e7422614e397d13ea86e1e600db1f46003b7cafe178a26b8414e49640fff5de1d3bb1a84efdb53dcc1299af95017597ae05849256a01cce4142edbbbfefeec58448108d4ac54753b0c3bc2dc201b9e7c484dd4e7cc173e426c050bab1ee8ca138012d619c7e49980160b8873660", 0xf0}, {&(0x7f0000000340)="d4c87c4c17754793e52951212ebd015a73772d6c12f8fe3d15e4aec69c68f4712931d61f030614fc27bc8d64fb9cf944a5", 0x31}, {&(0x7f0000000380)="da5c36ea549c615592bc0ac8fb6155bab3e9b36e11cd00cde16c1458789bb4cef2e635a40f2ddec56ad65a42d62072f9e04937bebf5448429d61b84bced985dece10", 0x42}, {&(0x7f0000000400)="209d03ba7a4623095192ed2e8fbc447cad749becdef62b7ac0b96a5047499a53ab24f84f33192ebe97db33f2478efa95dc662f8e0d1916cc61ac88a65038044942c685e599059fe486a331e52db86b67cbed9832cde7189e9986248019e3aac33d3ed908f6ba835a0725ec98f978acc46958d77f689834a12538babc5867818042058a", 0x83}, {&(0x7f00000004c0)="c68ccad0c7fb3255b4b190d50dd1e816792dc81e9bcc30c725abaa1ccd3d31180ad2d6c89d8c0abacb4158c848ba21254ac73683581e5fbb0a4cc5559666303d62c39353d251ae2dc2048e57b5069ae0f02781692a00cc89a64885cf304be8", 0x5f}], 0x5, &(0x7f0000001040)=[{0xe0, 0x88, 0x4, "4818a402a6c45b4fd77dd13c8cf7b9c6b1b4ab0f2fe4e70324661e66a9ee5c8aaebf366a529827c0d1425c1e660490876d671a43e2a790a98d40703a639b2a47fa4fa3f2cb28e17286250e785850f922720966c3ba606411c2f2d5ce38ee41affb80e9947c424c16aec004d5a7784d8869f67b14e09878c112ba0f5449724df37d1e6eb90b57f04e92a87b484de733f6c0aef039be7f44b77ba261b4699dd109ec0557ea20f55fbc6ae70b79a381536aef5de7a6807d17eec57723205e87674179eb5fbbf8f007f8985b10ad19547f13"}, {0x110, 0x0, 0x0, "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"}, {0x80, 0x1bd, 0x492, "8018c829e7b5c48fd35dfdc03676ca46e76ef6bf2cc7875667fd3be1a961a08307fe095df422636e728fa90aa9a8299a77e956f6c3d6ae2c042dcbdf56191e79130963d3191f0d6266dcc323593fa076d5ee14341b1ba78d040ab39f9351bc6ced36245ae63364a077993dcdc9"}, {0x1010, 0x116, 0xef, "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{0xe0, 0x119, 0x1, "1bc3dc307a1e38167adc6c368a453214e025ecb91f95cc7f10c904f342531a7325427a552382f9f6cf4b3a3788633ddfe3621e5ae0fedd11faba06a93fab11690590f74169dd2babefd065cdba644f0481b584c89595e06d1d9d2427adc8adcafa6678c8a1cb756b6d8d03b21019fd81811ed690c86f43145c8c5df27dc7217e50f8395547d3f9d10e10ab988b2fa1b554dca8115a67607e5fdb9915924df7ded175f37bab6db6095b43e2c810a1a1cb7a992b3190f60657c00372508903396c53965ee11fbba2f6db"}, {0x90, 0x10a, 0x80000000, "b92f8c95513f23adb643f97804a734d0e883b4f5f0d0e6aa646dff7125796538566c9ba7ea08213aff8252791a9a6545094d7b5ef1a84f83ea567a05df60e2e782cb9323eb918ed87eb5704b3c81db4159a521740b8dd50494877c38eb961bebba3760fe42e68c7ae710bdb01c7a82ae02ee5fa0937c497e7d2e2cf486f0bd"}, {0x100, 0x114, 0x1, "3c2037e2e57c349ab746730fe20bdebac15138bd3a753ddec4ef62d4eb7af59b6c71eb7fece63add3ab1b734fa03444550a052cf5af35fc095235cb087888f4e1aaaadcadfaef1b62d5176801164e7cdf4bd63a2d9d7850b851e3716ca7b0eb8daaa5b447ec4c5473c040715d794c9eb6ecc188bd7ac68de4317267ef5181e9fd728deed0cd8235ce1d996455d850cc1c4ebd3df6d3df7785c99fdf9df47a8224c16ee8c6af6be43477e0d9ad2523c38b66bf9ca53e4783fe442e2e2ecd6b7fd01c2e5b5e72aa84fe06c95f44c048a55a9b6fa081c7fc09309a394e176effa2e94bad1c4db29603c9910987a2ae896"}, {0xa8, 0x0, 0x10000, "4fd92ebf464d2fbff748b863213859d29e80f6130e74356e341808d136543084c684d9e7ff200ddbc45effb4cb6161bde5321f25b27dffaa50cee20a411bdc18c2b1ee00ad84f1610a575f5135c99dc0cf4c80ed5649b26aaf2e7f6376874b0ebf931e368b9596a1885d08519f26d7fb8aa5a4ce2d1ed1d72bdc6355548eb77f1864a2358747b3904a68831102b0b13de9"}], 0x1598, 0x4008001}, 0x20044000) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xd9, "41a89fb5809361f0a9f4571cfdd5f0c55e274daca0a7543413c831a347c8b7fbb1a3613ced4dd954027119f0d46903f7adf6db04e8073b7faec5a1a814f9afa23977f34c39255dda3f253ec56d2c1b81b31daf2770dd6e45a41661122459a5c43aef1e71eceac111cde2cc9c0380937dc80b824324d90c2cdcd3b840d6e6f3d72c5f6aac600a92a9a6cd13ac4fc656408411b15d46b25cdd760b3bb7adc6d0e6bf4dda7924a91f9a519d1eb8e7dfc403cbe47e252dab5b5f5345072b3216f04266876ad38822d0a05b00d0b46e5fe490c514aa7c101c6915b0"}, &(0x7f0000000040)=0xe1) 2018/06/01 00:39:37 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0xdd3, 0x8, 0x50}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCCONS(r1, 0x541d) 2018/06/01 00:39:37 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00000000c0), 0xfffffffffffffcf1) fsetxattr(r0, &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f0000000080)=',!{+cgroup,\x00', 0xc, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000480)) syz_open_procfs(0x0, &(0x7f0000000880)='net/udplite6\x00') r1 = dup3(r0, r0, 0x80000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/zero\x00', 0x80400, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000e80)=0xffffffffffffff39) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) accept(r1, &(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000440)=0x80) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4e24, 0x0, 0x4e22, 0x0, 0xa, 0x20, 0x20, 0x6c, r3, r4}, {0xffffffff, 0x8001, 0x7, 0x0, 0x3f, 0x8, 0xffffffff, 0x8c}, {0x3, 0x5, 0x8001}, 0x2, 0x7fff, 0x1, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x6c}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x3506, 0x4, 0x3, 0xeb3, 0x7, 0x6, 0x9}}, 0xe8) 2018/06/01 00:39:37 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x100000001, 0xf8c, 0x1, 0x7, r1}) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2) 2018/06/01 00:39:37 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x24) r1 = dup(r0) getsockname$unix(r1, &(0x7f0000000080), &(0x7f0000000000)=0x6e) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast2=0xe0000002, @in, 0x4e23, 0x0, 0x4e20, 0x3, 0x2, 0x80, 0x80, 0x2f, r2, r3}, {0x5, 0xfb, 0x4, 0x7, 0x1, 0x80000001, 0x8, 0x9}, {0xffffffffffff4d13, 0x7, 0x2, 0x200}, 0xa0, 0x6e6bbf, 0x0, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0x9, 0x4d6, 0xa77b951022295227}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x7, 0x3, 0x9, 0x200, 0x0, 0x5}}, 0xe8) 2018/06/01 00:39:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0x208, 0x4010, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x280000, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r2, 0xa3, "aac4d7a89b4aa304ecf58a1184ec8d2aa5ba7199e3128ffa52f8d212afeb93a88a14b0f41ba08598c1bc2819aca09a8ebc5b6d4964b944093bb8562e387f2ab21d5690471d8cce52a3d975246adc926aea4c94abb4fe2ecebf1ea19ffcf04ce6ce5fc2d3463063163ad0762099699a90bd5717c39d328f406eb31368e67bd7e7065fa55ce3d197d40eed71bc1eefcb547c43bde1bb6a17d03ac2695a08c58f5b715fa3"}, &(0x7f0000000180)=0xab) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:37 executing program 1: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000003ffa)='w0\x00\x00\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000140)=0xc) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fsync(r4) fallocate(r4, 0x0, 0x0, 0x80e0) getsockname$llc(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10) fallocate(r4, 0x10, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r5 = memfd_create(&(0x7f0000000080)='dev ', 0x3) clock_getres(0x1, &(0x7f0000000280)) socket$nl_route(0x10, 0x3, 0x0) write(r5, &(0x7f0000000040)="16", 0x1) fcntl$addseals(r5, 0x409, 0x8) close(r1) [ 118.413030] IPv6: NLM_F_CREATE should be specified when creating new route [ 118.421029] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 118.421458] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 118.444240] IPv6: Can't replace route, no match found [ 118.513694] IPv6: Can't replace route, no match found 2018/06/01 00:39:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000022, 0x7) ioctl(r0, 0x890e, &(0x7f0000000080)="00bbbfc85a6da7f9570970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f00000000c0)="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", 0x100, 0xfffffffffffffffe, &(0x7f00002ce000)={0x2, 0x0, @rand_addr=0xedee}, 0x3d4) 2018/06/01 00:39:38 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200, 0x0) r1 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f00000001c0)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) dup3(r0, r1, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000500)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') arch_prctl(0x1003, &(0x7f0000000200)="e6e91ee9bfe9ffeea4872adee970db53febbbbf8a73ea57ba7528de2a5595c7a81a435d015e209cddcf2fee8dae926128b31ca6d000e8601d9372ec994c46117fb5f575fbb776e08d7db9a2e20ae3020b218c88dd547b1c0573b17642a650d7ad425639a4b2c759a49c308cc89f9fdbb986ccd41ee68221f1a22d5948a16965b12bc8452612f1ac3a1bd21b8058fdff53e288883e1b21fd83213025982fadf8ff7a67ff5cfd155285f9b2ed2497332eec92cf33eb5c76c497e6523359ede24ecd4a7884e198922e94cff0f2bca6b1b1b1c7e7e49c54b049d") sync() preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000340)=""/225, 0xe1}, {&(0x7f00000000c0)=""/202, 0xca}, {&(0x7f00000005c0)=""/25, 0xffffff0c}], 0x3, 0x0) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]) 2018/06/01 00:39:38 executing program 0: futex(&(0x7f000000cffc)=0x2, 0xd, 0x1, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000000), &(0x7f0000048000)=0x1000000000000002, 0x0) 2018/06/01 00:39:38 executing program 2: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x800) recvfrom(r0, &(0x7f0000000180)=""/129, 0x81, 0x10040, &(0x7f0000000240)=@generic={0x0, "77a23790b7e84de083ae0fdae65eb91ad051585ad55a0ad4c0e6a572650cbe70d13317c357cc9528cc08e2b42f8dddd69cb8086bbadf445a896536df03d423e32894823fcb3d8c9651d4a092820d1099ed2bf66990017eb3a44ebae5e0b1e0c46971e6d35c706e5c6931c42c01954a9898f4688f99c435fbf0f288ccd55a"}, 0x80) fchdir(0xffffffffffffffff) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6101) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) fanotify_init(0x20, 0x109000) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x6}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r3, 0x4) truncate(&(0x7f0000000140)='./bus\x00', 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x80006, 0x7, &(0x7f0000000480)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000, r1}) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000380)={r4}) 2018/06/01 00:39:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:38 executing program 1: r0 = epoll_create(0x5) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x40002028003fe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) fremovexattr(r0, &(0x7f0000000000)=@random={'btrfs.', 'trusted\x00'}) fcntl$notify(r1, 0x0, 0xc) 2018/06/01 00:39:38 executing program 7: r0 = socket$inet6(0xa, 0x1000800000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x922c, 0x5) fadvise64(r1, 0x0, 0x0, 0x4) fallocate(r1, 0x0, 0x6e4b, 0xefff) 2018/06/01 00:39:38 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x161002, 0x0) read(r0, &(0x7f0000000100)=""/98, 0x62) write$tun(r0, &(0x7f0000000180)={@void, @val, @x25}, 0xd) write$tun(r0, &(0x7f0000000040)={@void, @void, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x34) 2018/06/01 00:39:38 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) write(r1, &(0x7f0000335000), 0xfc94) r2 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x100) inotify_rm_watch(r0, r2) vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000340)='S9', 0x2}], 0x1, 0xa) 2018/06/01 00:39:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0xd113}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r3, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) write$binfmt_aout(r3, &(0x7f0000000140)={{0x108, 0xfffffffffffffffa, 0x730e, 0x283, 0xf8, 0x1, 0x1b0, 0x1}, "bb0f9c3778700381ab6755a67433c5883b5b227b17234054dd24869c3c6da5259f4fd59eda48c24b5f594edb93401d8a8e82a5dc8260ff1231197ed83ba4d28c829756772086117644316edd8f32832a91a6a2ae267f177e09c2e368a49bfa0819a6bf34e912b902967f0eed5ec196ea028219e291934e50340a12b3bf532e31eec80ca655fb897a8ffb65dc1d973ab1929a8db269320ccce952413fb3c4796107bb22300a789f015cbae7d5008b171542876afb0f32c2", [[], [], [], [], []]}, 0x5d7) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000740)=0x7, 0x4) 2018/06/01 00:39:38 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x15) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_cmd={0x8}}) socket$l2tp(0x18, 0x1, 0x1) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0xfffffffffffffffe, 0x22000) 2018/06/01 00:39:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1b0000004800230000000000000000000a000000009c73e964563f89"], 0x1c}, 0x1}, 0x0) 2018/06/01 00:39:38 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000000)=0x5) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) close(r2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001680)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x1f}, &(0x7f0000000200)=0x8) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000080)=""/47}, {&(0x7f0000001500)=""/79}], 0x0, 0x0, 0x365}}], 0x2a37, 0x2, 0x0) 2018/06/01 00:39:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") open(&(0x7f0000000000)='./file0\x00', 0x40, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:38 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"7865d33053030aa0000039fe00", 0x4016}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'team0\x00', 0x4000}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x5c3000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) fcntl$getown(r0, 0x9) 2018/06/01 00:39:38 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/hci\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000100)) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x0, 0x40080, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:38 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x4000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @loopback, @broadcast}, &(0x7f0000000440)=0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000003c0)={0x0, @local, @dev}, &(0x7f0000000300)=0x7) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x44, r4}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000280)={0x8, 0x2, 0x9, 0x1000, &(0x7f0000000740)=""/4096, 0xc1, &(0x7f0000000140)=""/193, 0xad, &(0x7f0000000040)=""/173}) r5 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fallocate(r5, 0x1, 0x0, 0x8000000ea82) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x5c, r4}) 2018/06/01 00:39:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x8000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl(r0, 0x800, &(0x7f00000009c0)="3492b9e41d6432cc2a43d11a8407cc0b6922c773e90f63277b3ff58834c8dbba93a0912456faa2e186b87461c12384a5771c0d24a04fc909ed02da738e945c5e4bfdf2ae0d04c5c020f1120588ddb8059a7baa71a763fdde63ffd01f3de0c32b01fc3a306bf11a335faf0690357b95626c40eacdd2c2fee705ac808b52f9fd0c0196c22bd983527a7ddaf5b1150357ad017630bcd663d061084a6bb66980f06b49d703132e1fd53be1045771e3bac5f59efeb48354cceb7b12e5b1d2fbadd85ef12c3524") r1 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000000180)=""/144, &(0x7f000000effc)=0x90) r2 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80000) sendmmsg$unix(r2, &(0x7f0000000900)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000280)="a3c74329b1ffe70e531f4d771bce0eae7f98ad640f749cf168893627ac8cf7dbbbe1630e503fb25471fcc90e77bb14eed84cf4b61391d64f457b85f84f0fc0f66d814b69c13ff07b9d741c2ef7d8e3e6c4f82461a082e4808a188bdb930221430a6c0fb0a0616f410082f507c757b2d8235738f3284b99b9fc2072f505a6cbdd2456af02b2b69d31ce7420b6a69a934772d9d5218457444d6779a413fdac6011c5d6e4e50c8b0c74b1c9a434ab589b7ae8e251f6d3c856ad275322ff292fbc742417328d0d18a92adf38cb065f7d652b0dc29d2f8a9ade1699fb185ce0b05e740cc7daaae0dea0", 0xe7}, {&(0x7f0000000380)="5a2f2772ded2105a1b0a01f0c1648b5681ddd231f5a4fdb4a57234f26d6c422bd54ca4bd38c8e3559dfcf0b2d1f195df3cd0dc3d01c160b95dd1cd417af94fbc973354e0ce7e4217532f946b2fb51f7ee346987dd580cb632906a534efb0655022832fa2821bf67f805600f4e00cbb6657e1fd3633dd3de9", 0x78}, {&(0x7f0000000400)="94f212f3e1f64b2fe09a913444f21f776574862ad756f5d52e0fdb3efbf1d0989839101595a5cf2f06a5fac7cfba56a4d00ecca9ed0422c5af077f12f9bfa99b29cc68b872e823465cc6ee252fda6512db3df507d1", 0x55}], 0x3, 0x0, 0x0, 0x40810}, {&(0x7f0000000480)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000500)="133c7be99da6a3c7611c15d89d5a065cdac7486c8feb350732245a96b36891d5624129cc570713d569271cf936cc38749d48e4f418e021c70ff747944c267bd62266d24926927975ecdebe1073161536edb70672e2b651f92229fec105e83213d7db717c18a2c1236e325b7568af917e9d595f715a", 0x75}, {&(0x7f0000000580)="f13bdd9b276b928272ac1b61f1ef85f70eb022b14563a205", 0x18}, {&(0x7f00000005c0)="8467e0c569bfbec2a90800dbef5fdab3cefccb45e15dd596c964088e045b6a2c73dc6d926def26552dc7a527db9bd31f034cea23c91647e586ac2a0f605a112ac77e1565f1355006c0660ffe4746612151bd87ea66d7f1e30b3babb1e9438a74feda5fe7322f9ce915b33dad3708541789300f8d8ab006a86df8", 0x7a}, {&(0x7f0000000640)="9bb129e7084222b47acafa7764cfcb76cf297b7c906ee200d75d0edc54a9b1da01cf0b7a753ed52d69cceab94e34a806aa7d0118d1f43c9093c9031905ca10eafa4ecff9218f01059a", 0x49}, {&(0x7f00000006c0)="a77aebd6ba9df54e01f31684d70dc4139751b399a01c812e2c33bb22db8cae88fe19133a163027ecaec5cc3d436bbd33fb3cce5d8cf6e803507e4c5696ed3a9d81e5151eb2a5cddb9a1e42a0a9a9bf5dbab35cd9f171ce9caa900cfe8da59bbaa7640bde02ddc0f29e8154aaebd4844355ea99f65b46597f19b881216bee2d404d8bbb9bdb75b17c945a6a01315c70b5", 0x90}, {&(0x7f0000000780)="b5461bbaae9d", 0x6}, {&(0x7f00000007c0)="87f06528503b4777fd4e9e92df8eba54996b932c244f134f8a3a67848dfd", 0x1e}, {&(0x7f0000000800)="980c4d897c819e41a60825de408159eead3de98435219e48729b7463d44c412c98edf5f99707aa0621126a4deaf251d63c2dfa5c4331fc958c29afd7cbff6bd0ada5ca3e03", 0x45}], 0x8}], 0x2, 0x44004) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000ac0)={0x0, 0xffffffffffff7fff, 0x0, 0x1, 0x6, 0x8}) 2018/06/01 00:39:39 executing program 6: prctl$intptr(0x1d, 0x0) timer_create(0x1, &(0x7f0000000000)={0x0, 0x32, 0x7}, &(0x7f0000000040)=0x0) socket$inet6(0xa, 0x2, 0x1f) timer_delete(r0) 2018/06/01 00:39:39 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000180)={0x8, 0x0, {0x2, 0x2, 0x5, 0x0, 0x1}}) bind$unix(r0, &(0x7f0000ae0ff8)=@abs={0x1}, 0x8) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0xd531, 0x4) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x9}, 0x1c) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000000040)=@abs={0x1}, 0x8) r4 = getpgrp(0xffffffffffffffff) fcntl$setown(r1, 0x8, r4) 2018/06/01 00:39:39 executing program 7: r0 = socket$inet6(0xa, 0x4, 0x7ffffffb) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/01 00:39:39 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x10009, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x0, 0x8000000000, 0x7, 0x9, 0x1, 0x1f, 0x81]}, &(0x7f0000000140)=0x12) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000100)) ptrace$getregs(0xc, r1, 0x1, &(0x7f0000000080)=""/96) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/06/01 00:39:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc040, 0x0) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket(0x7, 0x0, 0x93) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000000)) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x0, 0x80, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000200)=0x3, 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000003c0)={0x2, 0x101}, 0xffffffffffffffab) r2 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x890e, &(0x7f0000000380)="0001c507355a0000000000") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ptmx\x00', 0x400000010000, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x109000, 0x0) r5 = socket(0xa, 0x1, 0x3) ioctl(r5, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x10000) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00000002c0)={0x8, 0x80000001, 0x101, 0x7, 0x100000001, 0x8, 0x2, 0x6, 0x6, 0x2, 0x7}, 0xb) ppoll(&(0x7f0000000000)=[{r3}], 0x3c0, &(0x7f0000000100), &(0x7f0000000180), 0x8) r6 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r7 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2, 0x80000000000041}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) socket(0x8, 0x8000a, 0xd63) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000140)) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000240)={0x9e, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x300, 0x6, 0x0, 0x2fb, 0x1f, 0x0, 0x2, 0x7, 0xffffffff}) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') setsockopt$IP_VS_SO_SET_ZERO(r5, 0x0, 0x48f, &(0x7f0000000400)={0x62, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 'rr\x00', 0x2, 0x0, 0x5}, 0x2c) ioctl$TIOCLINUX4(r8, 0x541c, &(0x7f00000001c0)=0x4) sendfile(r8, r8, &(0x7f00000000c0)=0x202, 0xdd) fchmodat(r1, &(0x7f0000000300)='./file0\x00', 0x10) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000440)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2c, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, 'gretap0\x00'}) 2018/06/01 00:39:39 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x81, 0x180) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bond_slave_1\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8929, &(0x7f00000000c0)={'veth1_to_team\x00', @ifru_addrs=@sco={0x1f}}) 2018/06/01 00:39:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) futex(&(0x7f0000000000)=0x1, 0x3, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)=0x1, 0x2) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:39 executing program 3: r0 = socket$inet6(0xa, 0x8000f, 0x3) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast1, @in6=@dev}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) getpeername(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, &(0x7f0000000040)=0x100000, 0x8001) 2018/06/01 00:39:39 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x180, 0x0) fcntl$setsig(r1, 0xa, 0x7) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2, r2}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) gettid() sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/06/01 00:39:39 executing program 1: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) fcntl$getflags(r0, 0x40a) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x3) 2018/06/01 00:39:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fanotify_init(0x20, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040), 0x0) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:39 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000000002000000e0000001000000000000000002000100000061d100000002fbffffff030005000101000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000080)='vmnet1-/wlan1#\x00', 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x9, 0x4}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)={r2, 0x3ff, 0x0, [0x5]}, &(0x7f00000002c0)=0xa) fchmodat(r1, &(0x7f0000000240)='./file0\x00', 0x140) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000300)={0x5, [0x8000000000000, 0xa8d, 0x4, 0x536, 0x8]}, 0xe) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x20, 0x401) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) 2018/06/01 00:39:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_gettime(0xdffffffffffffffc, &(0x7f0000000100)) 2018/06/01 00:39:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000440)='/dev/uinput\x00', 0xc0000, 0x0) accept4$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0xfffffe9f, 0x80800) r4 = dup3(r2, r1, 0x0) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000000040)=0x1, 0x4) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000000)='team_slave_0\x00') close(r2) recvmmsg(r4, &(0x7f0000008300)=[{{&(0x7f0000004a80)=@rc, 0x80, &(0x7f0000007f00), 0x0, &(0x7f0000007f80)=""/229, 0xe5}}, {{0x0, 0x0, &(0x7f00000081c0), 0x0, &(0x7f0000008200)=""/222, 0xde}}], 0x2, 0x0, &(0x7f0000008440)={0x0, 0x989680}) 2018/06/01 00:39:39 executing program 3: r0 = socket(0x10, 0x3, 0x2) ioctl$SG_SET_RESERVED_SIZE(0xffffffffffffffff, 0x2275, &(0x7f0000000000)=0xffff) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000180)=0x8) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000080)) sendfile(r0, 0xffffffffffffffff, &(0x7f00000000c0), 0x80000002) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) 2018/06/01 00:39:39 executing program 0: getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000002c0)=0x80) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000300)=0x20, 0x4) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)=0x60) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x7fffffff8, 0x200000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) syz_open_procfs$namespace(r2, &(0x7f00000003c0)='ns/uts\x00') r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.stat\x00', 0x0, 0x0) r4 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000280)='ns/mnt\x00') pwritev(r1, &(0x7f0000000ac0)=[{&(0x7f0000000640)="0b164179fdfcedc25946c169e16fcaa38642270d3b8983693bcd344f632821cb96a7c4eed2531bc54a037cf6ea858a4c20019d0c1ce29d850ac7d50018ceefd303bc9a0b718ce2d1158061fe10bd024a969a197d6e3be10e6a1025b5329fed4895f7645393b636489926f2ebec05b10352374a9c9cbc35dde4b67801ca29f436205c1166278fdb7a2e9373acbeb6f9ad712dedf7ca9c4999c592d00a7c80eaaf3cea7bb7ac4a96c19d9a0fba15a6335d51dd5837aeb0b366d456266f3e7f1ba972ebcbf6a5f2e9b4401ebbf6b093248a5a3bbbf4ddd968a77b40be1b0eb214a57345c692b79e", 0xe6}, {&(0x7f0000000740)="2fc58399e8c7506ed14bd66b7a01b992adb5d8076a4716fb264d65470fdecd113819343c74", 0x25}, {&(0x7f0000000780)="ac9327ab207cae1fe2022273910576b5492abfb824753801215e256a53459fbd99197e76156108d2b42c81221da067ba8f2563d292b2275a1bf3abb746c4ffcdc863e6c8f97b062ab2949afb38a61a704ef95b57b3fc47b786cff9279631f12fd8243270e408712d5f6a", 0x6a}, {&(0x7f00000008c0)="b2510fdb8fd34c2fbb23fac3cd3304de11df70ae40b197ae9f33dc91f3bf946d7f20f0679a91e12394714b484c3f571726f860fd2be2f9234f9ce446d3e7ed3e67f762df995cc342f2aa09773022764d40306039316c264cdd6177bccc7a142788577b732a8c8a479ee496feeac1ba6b071fd60887ad43f8a5a3aab2f8ca234d7b5dfb06bdddfa5ce3cc577fe6ec3f3fde97c7a1d1c07759851f76fdf2fada69bc86c3653fb33fb1703fff15b832d7a385c0ac510afb79d9d34979a21d44a7b248f8b1ba79b4f701d1468655d78d5b277b04fdf82054312ba7b95739e2bd8a45d1ba", 0xe2}, {&(0x7f00000009c0)="d9dfa55fc5f569c983f85503dca770bef7912169923c7fb1f35304498abe52bdc67fe921433823367863e601cd37db5cfb9071584c9ec07fce940905f6e0ce44b2fc4ca2202c15aea67421927e3d233bfe35ab5f92d0535ab35c650c49c5e5a99223464db706d22cdffadad82a6da96532d0a65fdfaee0e65ce69a78176a2597598e7e8d736d3df1ea60edc1e63e5128e4587a82113a2d2fc37d92c5e7870a85457228faa5ef3a6b4f93dadd62229058579b36310b947fbd533d13af7d5db27014bc8b6dfe78082a3d11b5d0194faa4ebf7b6e338f4aa8a790f8f1f3b237d552c550c10c90", 0xe5}, {&(0x7f0000000800)="9ed1e2c8409b0f491f8cc48b637bd30018028c65", 0x14}], 0x6, 0x0) r5 = socket$nl_crypto(0x10, 0x3, 0x15) r6 = dup2(r5, r4) pwritev(r4, &(0x7f0000001cc0)=[{&(0x7f0000000b80)="a135f1", 0x3}, {&(0x7f0000000bc0)="5e63030b73f9db72794c4fc9f5ae97a798c4461d2756c742406f593899ae7134598d5e5bd988d929ad84fb3e3bf4becec4942b5628333296eadd8c293a4838397e006282d972ad1961c5ac5787186549f03d1dc050fe31b07fcd6ce1d6a5ecbac67c0ff35d827a6f1a94b8bd488436673f95789789350e533cd142d5c40229b41b", 0x81}, {&(0x7f0000000c80)}, {&(0x7f0000000cc0)="0cafdfc98a54e0de96e4dd3a0969cf7534d5a452393d2895c3d5da4ac20c18254892684b63f81288405d00084867af3b240d69f530449e961607fd87216f2fd252e60542cb44fa5964ebb996c73f98b18279644c65ae4c7e4f640fb7b2fb05db89cd7ea249f2a7b5a467b562901d8f576d5be6b7cb055040e4f5a0ce45c84509a0e265be2001089f2d12c0b28a0abc62addc99fcbf1d0a79db87764cf88a3b87f0dac098444b01a958a50256c21f9adb8a7b2c2ef60eba91f8bb3eb7e5d7647a5eab967debabc3059743c8aad74c01425841422366bb8c26cccb6195925d49d5ffa4a5d2114caa0411a32165250edf47b736d7d527de7da3f21659ae8d4c7e6ab515082e14fcaf7e2a34fa5b7abcd8bdfb68967a41a1be0676f0725bc87dd60c661f3592131f7b79bda72d54ccd44646550c10fb104b801d0d85cf2903ed56e9a773a143d292662eef6da234b82c03af90a62418f249a1adca78a84503c5b7a0dcc08b191c7ffdf7cc0fdf7eeb4145ad8319c57096fb297c0769b7776e218fa4f63f3daef76615996071b92b31c19b4522a36fcb21b2c422984c807a2bc59043cb1fd88bc27a072fd453880112d4fe50d3bb802d7e4d9f5e63415c4c9ca0ebd87d9b93ea868538367dd0ff35b568236f52c1a51c808de0b57018a22cade3c0fb1ecbbb8f7330b13abe736426dbb084a09d41e5152b4ae6587646fcaec381e86820e1e35bd1661a7262c0dbeddae375b29d4c00e6ba3e37f8b664b3fabdfd954a6b14c95b269929d76bbfe0af7988ced43e179e03fff5f52166786eaa64c031c9c0c426a4b3ce94045375c465a19b768cf7fbb07385a7576958a3897f5d95410f5e7070ae6cd2283891a8b3b1aed33aec758112c4574415c1cca75aa18a03668d40eb642868a88469d9077200de1e5cb4b25f346ef396fc2ba15ef8da9a6194ee2c27e63b0f1c0c280e52e248bac37713bd306b3e390ff85693e40b3bfd18b0881e525eca1f250244c518a4ed692cf7593363525ef0d6c61d2b1e9e45fdfa72c452b87fc61d892c0ec831cb2c366a456ed7b7c87aac7da98cc235c05cb11738747b5eda29602df43efd789dbece5e5d73e34d0fda6a8bf7122da178c0c43e5dd35e33c9eb927e43ce3c7f0f8b47bf40ee8cad373017b3c0f5a2cd54730dc35ecd79e4e9b04fa9fa07c587dd94b94408e9ff989a4e833172861bac2351b21f052ca20029c4703525829e52ff033b35533c77f5eab2502bd99e2804047b2f85e0a10bab1326e3d3bed269fafc2775d14abc9950e67574e9c691efa93076ed3407032853a307005ac4eb994392b1079e1024945040d985b1c9d6a0b697e60e716453d4484988be3706c5667362f77d42c633a2e3c2f4c649a20aae7d8f120ef9d0ee9971124ac40570278ee44ad00799409468c183a179e1abc45b49abf6f1c7ad118daf438af5b3ac7ee04b37d330b0680b30fc8c5876008b57805ac5395fba36da0e76389560a3c275e22dd62d29e8adaf9403504a797334b4e6deabbc6e08ba5fb9473caa61c8ed7e6906f430249264fb0f5ef915fb3601704ec136a115a1ac28cae3f36bb49da4d547f699fe3527d2a379a2e7e402a72ddce6514dbd01d180be514151104b7a02445d09b37d03fd5a1eb9aaae121bd9f5244ad7a460e7a79b0a80c0f59a4408ed1907b40ed21264c1ffffd8c729ae58c31d8f22c3f04649ad6e9404ffadacade95b7e536846ba485edad4e70ca1cdd3f8d36cc015edfbe3d0061e070c2b9d4ab37c11207e6d316aad824dcedf06e0c131118586bfe5319b876cbc4efd92bd850ab9173e9165ba68da6a41f9ed7c9aee0a4063ec8734ebe038865d8fc6ac7e7844516f24472e6557136a3e61d4286c26c0ed938173d4289bac006813ca6dd4a582fce5b20be227b476911781c2e9280b54b0b42a63a5475c07df59e9875a42ef74ffe9eb8005ff73158f76dabd5ef7acb0d276bfb75e3c92fb30d7438e796246756a5cf5dd947c42bf0c6b897168c30c6fa512b27dc14161cbd302a25afebc15e1baac286b5da4f0909ba21a0f79ccb78e09c62b06c1f1189163ff289d375fd4da61708e26ff26998525647fb64fd8854b125f83ce97cb9aea6985e80df0758ba561cd69e78abf459f6a57057c801463dca22542976ca2386ed6d6f1d5e060a5adcb541838c78341c01bbdfc278244875caa70ae259fd71fbcaeb38b81acb3a1b370b3c5e30477b113da691f848df52182f2cfff3756273645addb51ab992edc4e4fd2de527a6d682f14c2ebb4434f7f6add4590a9fda9d4c603415a0cb79cd48935fcebfd9356b06837dce642fd5ace46f559ae25e0bf364e2405ae6f1d01b92193004cede047ea428f34278e07ec97fa5c4807b24c9c36a17853a834d231b18bd9ac06e2a153a55ddb31fbb85534bd862f7be3c981ff50195b7e9686c417708cd60060293be8c3bb0a05e70c9fde8db1c0b3bd4b28d0a658d766b59002c9dacaa81c1301d29525b8a31433fb29ca6ab0f03972c9cf325a50202b4da0c188027de3563414a9d063386eae9d1a843823c23cee18097e1131b05520bcaad42f2de2dbfed8f4dfe835f99096c02d4e7fac742031c8b2dfe848b832e1764b21d7a89d94134d6c68c1d5b8937bbb578b5a60edd4d692c38416f4d5eb63bf7e72c85939811cd6f56366843f08fc2fd6a6a5a614ec21831fe9748e36c5c7a392c0769e1fb519a1dc8b37d3a08c85dad7dc44c2a6b5157320157cf4eaaaa3fe9462ac6e93df0e54ead90113c8b9fa16915cdd86623f030fac2afe5a85b7c4b955fa44a9bc6f1afce9c9f415df8f353bf57d70c7430295b8bf66cee3f4924d94606ee654f70db59152c86b90b3c460d81e530e397fdc5a9ad4423460f8bb466e31b73fab245d18a5d06ebfc2f5f33b3ac76c78170b440f5cf506c161c737964bd47a58128532cb15173018965615d4d60c82597a40415ecd70c079d39f7e79a3b0a2d9250e428a1853722588b210385ef65f85b44bc3d7aab90fa130ab8f84509cb730072c42ed0e5947c6d61092e88b42c2f92504a9304176cd832233f3947edb8a475917c8b20587979a8769a0e54b3088e2f990eeb550f804c17c807cde307305b89211799367ee8d7eab08ac965841e4e1174cd870b75194aec717091306cd2e3167bb5e2a01a202da6692619d06b7b0c88b9e161d3fdca9ff4239e53ea558f636915a434f83990650107328b9db9b4d06e0b0401568ddefff0c08076c94ab4f0599132be33c3c27e8913b2ab7fec46674c5daa040e227d0bed81d7389c1fededc04ee0ca43998deca7d6bcd1fa2ebb3070ad338f0173ee7d7716ebdca64d9d65d23235d555f9f05e53276b3b274cd7a0d8a1648b553e885cc75a8de5ed81f7f610298a1f7eb548a73d99e592c9fd4d4dbf3441a5bf68d6a78772c304f925f71f0db00028224205f027cb3c9b3c1cc5a37bc7a489165e56fdf53ba4b16316c08317f8ea33b21b9b9d97a10fb3836bcce65a666e80b56eb048253976c6c15ca0a3d1b9868af661bb718eed01438eaad73d54654dde24aea1691112c590530c72d4ee841b7b8faca147ca0cfbebf15819cb9dd466fb66f9815fa3bbb16274e3d48bc99c0bf94ff41de02c7c5031dfef189d668d9173b8f673a826d4900e40cf9090f3134f59c29ab1be59e6853af7e3f6fa51f0783c4649f66c1be0fb9617f11d107fe1889c943dfa9788a35ce95e9b8e710dd007df729a1d466deedbd22e42b0c2631e72fed85c2a748c268e419254597966d47a7feedf216ec3a1134a501192de760260f307227a601cf8c00075c15b9ec311d5ed0f2e49a32a1fb2c6d6464a67f45fe0461e5d70af79263f2a90d90f2bd7c42654ef5315ae98409954cd4eeedd692e953f6659db1db93e680f8aed7c42f41c4c8a926339eda4ce164921374f5cded0e07e269e1859efab212a435b8a927dfd6f608b0fe8c91fd1daeef331b3a2fcb56dad7a5fd17c103e8526f69321f5f08723177e593efa619d1d909eb2d22f191c60418de9241a114cfe7079bbdc294ad48523579d2ab5e1f83a7f808757500006356065d6af07735e7c894fccc17b2b73e2df1a732deb68091a1634139be812309e3ba33518966a209a4bbe74aa0d100d12811145680806636f2a51803219c8479ebe096cbbc94580830d791b42038bb9917276e5afe176f8d5764e13272dc0f8e72be70f8cacca855aea03adf7130958db358496aa380a070c2cbc98cf2f4551d3a51a37fa43487de353421a9c9e01bac444a83d0162807c436135720c89f304446edca85361b8d1595265e6eacb14835a06cc8d9c1d85846c843103ee929b5831217c169d806a1f955e4ac0281e095b36230c2a9806b597054673a736f3af8712297939dacde762d09c3b75e0269456fa84f03f52353ce6dd417cfc90baad665004dff8d4f4c2ede43bd79a42f5347701ac59f72652b324c0e17d14489b17376d32d338535a67c84afa055ca0f265b3a4473226ed3f7afa3edb1b5f059d206f66e52bd303b1ee9b9e571e487a941a3083e4f80fc8d7ba31169b0e862bb1f5044635a0618d2884c3e23401dc94250dc8d869c5f445fa8ba657892cc4605a318c47b391af1b365e98489e7106122603cfd1c2744ba6bde45bc83364e4f902a062addb67129d2e5b508cc9228110cfabd8e1439d264b7d816ba83f98a04edf1b04c978544d2d0533c4af0d6d402fb656c1bd208491c535c0f36462ad299d813c9e9a9c7ce74851351d968023ffea3b1fec01a48cb3177f8bfdac01d38ac2cef774c52123188931e05e0110ad079f0eb81cc6db14c8c1f4d69dcce76d8b3d3faa92147bfc3b634691484bb7749f1a49123a4edb9c1232b4f77558d9acd78bba1ec5f532205630fe8c797aa886e7785071a592be825698f5ba290b1ede75a88aaa5f90f9bba7073c2626ca5667d0015735e7d360a8de5ce531aeea26479db4b6659bf48b9ede9ab02b25e215fdd6c18067441d68f8f9b72199cdb2aa2eb32fda7da27deb2f2004ec3e7759314eb6f874cc41d524c10704142730c6dadc49bed1c892f4c84329c31602dc55bbdd8fc35837f64a5e0f0e75371c4fe15b962c7f75083a66d7688ed50db3b456b67d39c79f4c00d342d98e59d8dd788ecc022079dd4f645aee5cd014d050e54001e8be45e742518b91aebf260ec64ce242248baa2a66e94e42f1b2492c046bfc07a795a9469ad0c520a6943218dda68ecf5ebb92b9c02453c80566d01a17d811844f9d0e1011095ae561728b7de559bae7a517a225b6c1ba62a7675b5bd39e54d2b9216add01abfbfae0e209ca60f718377ab06b188ea31ab6990c28c4ad7ca8ef72f8901a6a19e326a28c1e15aa59f10d650363e1ffce39394c0cbba5bd2814d0f299573a1b018775eaf807cf2d550267c77a78ed79127785964e3f88d81964d8a7607ebcaaa0fccacc99145ebc6a5572704de9f4d48fa9dc0d2a34d3cf54ee6251b8527334d9fcdb130f3cc9597be7cb9b664c6801f9dc4a6566acb5395a41a15d12f015b630a7f804a85d964c0914e8b2379d60ec1bc9dfdecbc469d3754a4f82543200fc2419d2d4b6e81a2f78de99313526e5d5356d4217fee577366426b2bf38f6b2a5d1d8d07b2ce66c17c3d9e51f125c0594e62a8e0deab46bcbe67a57ff34265a427dacdf2b695c21e9a075c26df661057f2627e82654389b02bcae9cc684f97d42dd8ea6c8dbc11049f65645c6fea2aee06f5c038ce37aaa8f150287e4ed53e597827cbb8fd4f275cec846f", 0x1000}], 0x4, 0x0) accept4(r6, &(0x7f0000000580)=@sco, &(0x7f0000000600)=0x80, 0x800) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e23, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, &(0x7f00000004c0)=0x84) ioctl$TIOCLINUX3(r6, 0x541c, &(0x7f0000000b40)=0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000500)={r7, 0x5d42}, &(0x7f0000000540)=0x8) ioctl$BLKRESETZONE(r6, 0x40101283, &(0x7f0000000840)={0x40, 0x5}) umount2(&(0x7f0000000380)='./file0\x00', 0x1) 2018/06/01 00:39:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000000)={0x3, 0x8, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000040)=0x1) 2018/06/01 00:39:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) bind$ax25(r2, &(0x7f0000000040)={0x3, {"2c4c5e9ba6328b"}, 0x7f}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:39 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000040)) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x30000, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000180)={0x3}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x509082, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/user\x00', 0x2, 0x0) ioctl(r1, 0xfffffffffffffff9, &(0x7f0000000080)="c61e5834e3f94d9f7f83db227cdae7fc737abd406907c470983993173ab035e433d0c5ebe336bae5a7e767df7c1ba85ada03b4fa9f996b1eb015813361f2bea3ca1c300839b19ccb233335b5808425b63a9385356e5f323042d36ced5b78c6f82421038c5298b947d265f97468fc1cf4387c567408bc9f8bdd852b16a046a04d9d0d76edb61be41583b1ab60b51fd98c2fa76fa5734d4ad5a95c3d8e64f5da9361bff7c7029428914efb0b3670963a1ba16be12c3dc0") 2018/06/01 00:39:39 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x101, 0x82) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x17, 0x0, "10dec303415fe113b503cf1ae125cffac7e0f30f657e036d8beab09fd20f016238cbff4c48bedba30ba1508f70d88ebe0a077b1bb29ee38b71b351d15ce4ec82", "c3174cfe994a2869e5662e1e2a72e0fb4aee287df2df380b95e5b25a31c8f999938bfe8bf214ff8e583ea7b0e03ff510bcddd4757451a798594da244e721450c", "a2b98fba2b259731fba7132ce30a6db82958009e4ff06da85422d63bc7d0db26"}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={0x0, 0x2, 0xa, [0x8, 0x7ff, 0x1933, 0x7, 0x20, 0x100000001, 0x800, 0x6, 0xffffffff, 0x4]}, &(0x7f00000002c0)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000680)={r3, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x0, 0x7f, 0x10001, 0x6, 0x22}, &(0x7f0000000300)=0x98) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000080)=0x54) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') 2018/06/01 00:39:39 executing program 7: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'bond0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}) r1 = socket$inet6(0xa, 0xffffffffffff, 0xfffffffffffffff7) r2 = fcntl$dupfd(r1, 0x0, r1) syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x4, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0047c135fd352c99240970") r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4000000004002) perf_event_open$cgroup(&(0x7f0000000400)={0x3, 0x70, 0x4, 0xfb, 0xfff, 0x0, 0x0, 0x9, 0x820, 0x4, 0x5, 0x6, 0x22b, 0x100000000, 0x68fa, 0x3ff, 0x8, 0x20, 0x4, 0x40, 0x7ff, 0x1, 0x1, 0xfffffffffffffffe, 0x0, 0x7, 0x8001, 0x1, 0x101, 0x1c9, 0x4, 0x6, 0x6, 0xffffffffffffffe1, 0x7, 0x0, 0x2ac, 0xa3, 0x0, 0xe9, 0x0, @perf_bp={&(0x7f00000003c0)}, 0x4000, 0xcb, 0xb9, 0x3, 0x3, 0x3c, 0xfff}, r2, 0xb, r2, 0x9) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000480)={0xaa, 0x6d}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r4, 0xffffffff}, &(0x7f0000000380)=0x8) mmap(&(0x7f00005cb000/0x1000)=nil, 0x1000, 0x400, 0x391159d123df73b, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000200)=""/62) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cb6f2c86566e8267ff4e8f547e399d3314b57f44cc34affd2117c530934521aac5a6d72e9e2af1ec0bde0c40e554d808d9713afe54b2d2855cc6d0573651e2a1", "5841d1d9e3a78247cd556adefc732d12d41b98fb3acca70b656e47676fab0870"}) pipe2(&(0x7f0000000040), 0x800) 2018/06/01 00:39:39 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000da9000)={0x2, 0x8000012, 0x0, 0x0, 0x2, 0x0, 0x0, 0x25dfdbfb}, 0x10}, 0x1}, 0x0) 2018/06/01 00:39:39 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x40) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1, 0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc0000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@bridge_dellink={0x28, 0x11, 0x702, 0x70bd2a, 0x25dfdbfe, {0x7, 0x0, 0x0, r1, 0x8000, 0x20000}, [@IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000340)=ANY=[@ANYBLOB="240000002d003505000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x24}, 0x1}, 0x0) 2018/06/01 00:39:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r2, 0x2081fc) ioctl$KDENABIO(r2, 0x4b36) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) accept4$packet(r3, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) dup2(r1, r2) madvise(&(0x7f0000004000/0x1000)=nil, 0x1000, 0xa) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/06/01 00:39:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f00000000c0)="251c61c81e060090a9b4ad6c598931", 0xffffffffffffffd7, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:39 executing program 1: prctl$intptr(0x24, 0xff00) 2018/06/01 00:39:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") utime(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x1ff}) syz_open_procfs(0x0, &(0x7f0000000140)='oom_score_adj\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) 2018/06/01 00:39:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:39 executing program 6: r0 = socket(0xa, 0x100000001, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x890e, &(0x7f0000000240)="0047fc3f47d02c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000000)={0x6c000000, 0x10000, 0x20}) [ 120.776647] loop_reread_partitions: partition scan of loop7 (wS]}d I!ޒf8&WF5EiceZ%} [ 120.776647] ̈\) failed (rc=-13) 2018/06/01 00:39:39 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) r1 = memfd_create(&(0x7f00000000c0)="23f596c52b39106ec413e4a88fe10100002b00", 0x3) fcntl$addseals(r0, 0x409, 0x8) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000000)="b14c611ab5a2") getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x200000011, r1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0)=0x8000, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0x0, 0x2, {0x2, 0x1, 0x5, 0x2, 0x2}}) 2018/06/01 00:39:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = memfd_create(&(0x7f0000000000)='cpuset\x00', 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000640)=0xe8) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000880)=0x0, &(0x7f00000008c0), &(0x7f0000000900)) fcntl$getownex(r0, 0x10, &(0x7f0000000940)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000980)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000a80)=0xe8) getgroups(0x2, &(0x7f0000000ac0)=[0x0, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000000c40)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000140)="3eaba8020277d320145d61feb57699e57907c325107614b75c2f252e13fb032f75c88c4bada4447652c5b93ffb3d6f6fa69be886cfff07fbb1655d7184d5bf07254ff5687c70ec1c097351b8c3754c", 0x4f}, {&(0x7f00000001c0)="faabc868899bd847fe46b51a8c3b976b6b561872c10561812c0f76a885d0e50d10e22e41c017958a7a6b3564970e7e3870969b232533802b6af1a30caf441916711426647555880cee9dfb0b8e121b0b297ca4caeeee0bc9322909eafa826549b74d2a7dfca359c523a9b628cb2b761c732032dea3089faf1cd15bb763a1f28bb650fc931bcf3076ec23d8f9c4a2ae6505c1b2892bee413cc32a9383f3fe947dedfbe88b6dd67d98804775895f6b957f51c53180cf", 0xb5}, {&(0x7f0000000040)="f81ca848eb74763c092580a88e198d16a77e587030781312092829cbcc7a03", 0x1f}, {&(0x7f0000000280)="00e1696502794fa2621c", 0xa}], 0x4, &(0x7f0000000b00)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x138, 0x8000}], 0x1, 0x20000000) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r14 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r14, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r14, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r14, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:39 executing program 5: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0xa) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x2, {0x2, 0x4e21, @loopback=0x7f000001}, 'eql\x00'}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0xf0, {{0xa, 0x4e22, 0xfcca, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}, 0x1, 0x1, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}]}, 0x110) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:39 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) memfd_create(&(0x7f0000000140)="b1bf4b8b8bb08fb11d7be5062941360a9b4d0e06bf1d2d00000000000000000000006b88c99d061c7b0600000000000000616f0c035b0800d474157d5b29354f99e571077c93d23f97ab8ae38aed3996e9d4390c09e816495509dd5b82d58073d0bd63446ce7c687d0641917c0d48694ec9a1a695941da8e5d8f85b8aa5d2d51ec3a84b54bd86085160043a0cb79f87131aa741f52412db20d604239b0014a17825ad85a6e", 0x20004002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xffc8, 0x40) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)) 2018/06/01 00:39:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x2}, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x8, 0x0, "bff1739870de7239494a58bd68d781089b77dccc9ef1b20fa1da985ca6e5b6a5a16609f72d83160f6f55ab690074467aeb57bb9f31dd718b811e73d28f03a5", 0x27}, 0x60) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[0xfffffffffffffffb, 0x2, 0x6, 0x7f, 0x100000000, 0x1, 0x9]}) r3 = socket(0xa, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f0000000040)={'sit0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr}}) 2018/06/01 00:39:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") memfd_create(&(0x7f0000000000)='vmnet1!ppp0\x00', 0x0) timer_create(0xfffffffffffffffe, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) 2018/06/01 00:39:39 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/220, 0xdc}], 0x1, &(0x7f0000000240)=""/47, 0x2f, 0x3f}, 0x7}], 0x1, 0x40000000, &(0x7f0000000300)={r1, r2+10000000}) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/06/01 00:39:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000040)=0xc3) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) syncfs(r3) 2018/06/01 00:39:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='maps\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000007c0)=0x0) ioprio_get$pid(0x2, r1) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000800)="e4d5aabe14678d073fdc2969db3369c01e57616e94190a1a61bf0e8f084f83a9e99fe8cc4f4fa13fefe11479dfe1b071aec3af152165392a497e91373e8f8e199a3110073d344b51e7c74755a8e869167aa9455c5fb5d57757501351cb6431b652e19a69c358b5697fd4b3b9cb384ab015b91c1a4b97f9ccecdd3d08e1ca7dbcaff60f820b0f90971b3a78d75a691bd257f04bf3a9138c76df1e965f935bb4e9c7032f0db1e65437541bbbdf60142dc2202642cc665970b360270631211ae2ab783d796c3b775a4949a24cfb3983fcf7a0df47fdbd863047c2d9676d75cc975b71c4438496d8c5247872") r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000740), &(0x7f0000000780)=0x6) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000700)='/dev/null\x00', 0x8301, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) sendfile(r0, r0, &(0x7f0000000000)=0xffffffd, 0x7fffffff) recvmsg(r2, &(0x7f00000006c0)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000600)=[{&(0x7f0000000180)=""/216, 0xd8}, {&(0x7f0000000100)=""/38, 0x26}, {&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f0000000340)=""/197, 0xc5}, {&(0x7f0000000440)=""/133, 0x85}, {&(0x7f0000000500)=""/251, 0xfb}], 0x6, &(0x7f0000000680)=""/50, 0x32, 0x3}, 0x40) 2018/06/01 00:39:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00002ce000)={0x2}, 0x36) 2018/06/01 00:39:39 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x408000, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000a00)="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", 0x1000) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x78) 2018/06/01 00:39:39 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000400)='./bus\x00', 0x40000000) fcntl$setstatus(r1, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x0, 0x400, 0x0, 0x15}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000200)='user+ppp1wlan0mime_typeppp1nodevlo\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000240), &(0x7f00000002c0)=0x4) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000040)) lseek(r1, 0x0, 0x2) accept$ax25(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) sendfile(r1, r2, &(0x7f0000000280), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/06/01 00:39:39 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r1 = syz_open_procfs(r0, &(0x7f0000000000)='timers\x00') timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$sock_netdev_private(r1, 0x89f6, &(0x7f0000000080)="fc883cbfa84e7e6b7434a5c78f82586b8c0adc2cb131f735a8262ebe38916c49cdf1359050cd40429cdd2bebd98ae5734d45efab8e6f9b132124f6ba71865fae807cdd6a5b9de32b3b4e47fe7ea05631842c371f085f39306c2cf18508c0e6e6cd8fa24c5911c4ef6b766f66ed3b350d2095ec08f6878a3c2198d469caff30") getrandom(&(0x7f0000000040)=""/44, 0xfffffebe, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in6=@ipv4={[], [], @rand_addr}}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000240)=0xfffffffffffffff9) tkill(r0, 0x15) 2018/06/01 00:39:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x0, 0x0, &(0x7f00002ce000)={0x2, 0x4e20}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) [ 120.894507] loop_reread_partitions: partition scan of loop7 () failed (rc=-13) 2018/06/01 00:39:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='maps\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000007c0)=0x0) ioprio_get$pid(0x2, r1) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000000800)="e4d5aabe14678d073fdc2969db3369c01e57616e94190a1a61bf0e8f084f83a9e99fe8cc4f4fa13fefe11479dfe1b071aec3af152165392a497e91373e8f8e199a3110073d344b51e7c74755a8e869167aa9455c5fb5d57757501351cb6431b652e19a69c358b5697fd4b3b9cb384ab015b91c1a4b97f9ccecdd3d08e1ca7dbcaff60f820b0f90971b3a78d75a691bd257f04bf3a9138c76df1e965f935bb4e9c7032f0db1e65437541bbbdf60142dc2202642cc665970b360270631211ae2ab783d796c3b775a4949a24cfb3983fcf7a0df47fdbd863047c2d9676d75cc975b71c4438496d8c5247872") r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000740), &(0x7f0000000780)=0x6) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000700)='/dev/null\x00', 0x8301, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) sendfile(r0, r0, &(0x7f0000000000)=0xffffffd, 0x7fffffff) recvmsg(r2, &(0x7f00000006c0)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000600)=[{&(0x7f0000000180)=""/216, 0xd8}, {&(0x7f0000000100)=""/38, 0x26}, {&(0x7f0000000280)=""/143, 0x8f}, {&(0x7f0000000340)=""/197, 0xc5}, {&(0x7f0000000440)=""/133, 0x85}, {&(0x7f0000000500)=""/251, 0xfb}], 0x6, &(0x7f0000000680)=""/50, 0x32, 0x3}, 0x40) 2018/06/01 00:39:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) r1 = dup3(r0, r0, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0x1) 2018/06/01 00:39:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x8f}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000003c0)={r2, 0x7ff}, &(0x7f0000000400)=0x8) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) finit_module(r0, &(0x7f00000002c0)='}])]security\x00', 0x3) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00002ce000)={0x2, 0x100000}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) sendmsg$nl_crypto(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000040}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x118}, 0x1, 0x0, 0x0, 0x10}, 0x8801) getsockname$packet(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000440)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000480)=r4) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000280)) 2018/06/01 00:39:39 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x10000}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r1, 0x3}, 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r3 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000001c0)={0x44, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}, @register_looper={0x630b}, @release={0x40046306, 0x1}, @release={0x40046306}, @acquire={0x40046305, 0x3}, @request_death={0x400c630e, 0x2, 0x1}, @request_death={0x400c630e, 0x2, 0x3}, @register_looper={0x630b}], 0x81, 0x0, &(0x7f0000000100)="2b7745d403b3ef4a997a3703753eac2d09b96f4e20d42228c50aa4f403d72ea05c969efd59517f1a2d89aa0add1aab7dde007296caa8c26e1bf72463cf9086f9864761d4e83645dbccbdf582d72797632a9258287484b33b5738ed527093122cd308ae646800616647ffa4971c7d33eb603542d7ac3b1c85f112194daf11aaa97d"}) 2018/06/01 00:39:39 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/wireless\x00') getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x54) preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) 2018/06/01 00:39:39 executing program 3: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000400)) r1 = gettid() poll(&(0x7f00000001c0), 0x0, 0x80) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x105000, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/rfkill\x00', 0x200, 0x0) getpeername$llc(r3, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000940)=0x10) poll(&(0x7f0000000100)=[{r2}], 0x1, 0xfffffffffffffffa) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0xad3ac701ec700fda, 0x80802) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x4, 0x4, 0x5, 0x43, 0x7fff}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000300)={r5}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000340)={r5, 0x1, 0x7, 0x7, 0x3, 0x8}, 0x14) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000080)={0x36, 0x0, 0x0, 0x7}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84800) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000000140)='team_slave_0\x00') dup3(0xffffffffffffffff, r2, 0x0) write(r2, &(0x7f0000c34fff), 0xffffff0b) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)) tkill(r1, 0x1000000000016) 2018/06/01 00:39:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000480)={0x0, 0x101}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e21, 0x6000000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, &(0x7f00000005c0)=0x84) sendmsg$inet_sctp(r1, &(0x7f0000000700)={&(0x7f0000000100)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000140)="26ddefae5fc3d728f79887ec4840e7c167420197b14cc23da05a494168e0193d658f2e172375c528f93c7c3e8ac2422f660849124a909759895c38519701d3b8214497da4a1f46a4ecccc828f54f443fd99453bd349b6fa868c20419d7e1ad87db3b31d39de89155dd1fbb2e3fc840bd039cba6505ef75ce331ef07f1449a221812ec4dec1a8961b4185953cece0dd8a839628b508ed911431e19b336fb1e97fdf961f931be81bf04fbd85a1c80a368e937fd0a81a9983a5187d9b31ea25f172dd588d1dbcd7e8b8cb483ada9e4fa72a9a8dd6a8b14e", 0xd6}, {&(0x7f0000000240)="dc2012d17dd7abefd00993300006fa5cc8448e2483d34faafe1f519cab15fe4fc588bd8c6e9a5b7415f74a6f991c57c920a0224fcd266f8df18ea4afed359cc2dd7e1d3c5ccdd47affc4bf87ca54c1f75ab555945a191b585022f56b841ca2968e374f706e4f30bbf12afd1460afb1199bbd297dd2dc3395907275beaf33355845b4b2bd7f5db0d9d79e5dd8f44372d4ed0391f5be5c1daf9a87aecb205606a1dd8edc82e6baed601ae8342a66bb4d020c6a1e84b5db781e8bdfc5cab80291cacb804b", 0xc3}, {&(0x7f0000000340)="d4ba994c511a074c85d7dbee168564c36d13b8644bf8639a4ee711dc2eeaa2dac1644e47b69c530cfdd45de54f7963f039db5343afcc77797227ebc72284255db4093864ebd967e05f6a46833d6d2ef5800a6faa576f5f6080271c05f55d9017131bf4a0f85fa856a54137ebae7bc971a8322b645a87924bb7ed90925bde9cd59aaa91e8ea3c686ea7dec9d581b4828464d4c63b9db7f8580b13b7d1e5a8a2401f2aebe21631a952379318e479a58817560390428e3e59af2f40b906f50991c9bdb359737f21d482875b2cf0cda1fafe661f171cd8360e", 0xd7}], 0x4, &(0x7f0000000600)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0xaa, 0x20c, 0x1000, 0x7, 0x7fc3, 0x0, 0x161, r2}}, @init={0x18, 0x84, 0x0, {0x3f, 0x10001, 0x1, 0x2}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x20}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x7, 0x1ff, r3}}, @init={0x18, 0x84, 0x0, {0x10000, 0x0, 0x7, 0x8001}}], 0xd0, 0x20000000}, 0x800) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r4 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r4, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000780)='/dev/pktcdvd/control\x00', 0x10402, 0x0) write$eventfd(r5, &(0x7f0000000040)=0x700, 0x8) sendto$inet(r4, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00000000c0)=""/92) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) [ 121.006384] binder: 11093:11094 ERROR: BC_REGISTER_LOOPER called without request [ 121.022364] binder: 11093:11094 ERROR: BC_REGISTER_LOOPER called without request [ 121.031126] binder: 11093:11094 Release 1 refcount change on invalid ref 1 ret -22 [ 121.039330] binder: 11093:11094 Release 1 refcount change on invalid ref 0 ret -22 2018/06/01 00:39:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000080)) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x402, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f00000000c0)=0xfffffffffffff70c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000a, 0x4000000031, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000100)=""/134, 0x5f407ba2) 2018/06/01 00:39:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0047fc2f07d82c99240970") r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f00000000c0)={0x4, 0x5, 0x8, 0x0, 0x14}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x1000000004, &(0x7f00006cdffb)="8907c38e92", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:39 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{0x8, 0x40}, {0x28a8400000000000, 0xfffffffffffffffb}, {0x7, 0x8995}, {0x10000, 0x8}, {0x6121ffd, 0x3}, {0x3, 0x7}, {0xfe4, 0x56}, {0x4, 0x4}, {0x7, 0x3}, {0xa7ce, 0xb9}]}) gettid() ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000000c0)) 2018/06/01 00:39:39 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0x8) prctl$intptr(0x20, 0x0) 2018/06/01 00:39:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) [ 121.058296] binder: 11093:11094 Acquire 1 refcount change on invalid ref 3 ret -22 [ 121.078856] binder: 11093:11094 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 121.100803] binder: 11093:11094 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 121.116204] binder: 11093:11094 ERROR: BC_REGISTER_LOOPER called without request [ 121.145707] binder: 11093:11135 ERROR: BC_REGISTER_LOOPER called without request [ 121.155281] binder: 11093:11135 ERROR: BC_REGISTER_LOOPER called without request [ 121.162894] binder: 11093:11135 Release 1 refcount change on invalid ref 1 ret -22 [ 121.171921] binder: 11093:11135 Release 1 refcount change on invalid ref 0 ret -22 [ 121.179768] binder: 11093:11135 Acquire 1 refcount change on invalid ref 3 ret -22 [ 121.187552] binder: 11093:11135 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 121.194730] binder: 11093:11135 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 121.201895] binder: 11093:11135 ERROR: BC_REGISTER_LOOPER called without request 2018/06/01 00:39:40 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x20b82, 0x0) ioctl$TIOCGPTPEER(r0, 0x40045436, 0x2) 2018/06/01 00:39:40 executing program 0: r0 = socket$inet6(0xa, 0x3000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) recvfrom$ipx(r1, &(0x7f0000000140)=""/157, 0x9d, 0x20, &(0x7f0000000080)={0x4, 0x2, 0x8001, "1108d6f0d1a7", 0x55}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) accept$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x1c) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x8005, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup2(r2, r0) 2018/06/01 00:39:40 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000140)={0x9, &(0x7f0000000100)=[0x7fffffff, 0x927, 0xdc44, 0x1f, 0x0, 0x8001, 0x1ff, 0x3, 0xff]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200000, 0x11) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f00000000c0)={0xeb57, 0xb}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02030009160000000000000000000000040003003f00000000000000000000000000000000000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000004000400000000000000000040000000000000000000000000000000000000000200010000000000000000000000fff305000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000"], 0xb0}, 0x1}, 0x0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$packet(0x11, 0x2, 0x300) setsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000200)=0x6, 0x4) 2018/06/01 00:39:40 executing program 7: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x4, 0x8000082) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000380)) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) setpgid(r0, r0) write$binfmt_aout(r1, &(0x7f00000005c0)={{0x108, 0x7ff, 0x0, 0x0, 0x32, 0x0, 0x28}, "0c76aaaa20a5bbbcd191da60772343526e78a6c89c0c8fd570d00a61a42df8f5be07c2e89a9ad6b8927c91ace3b4d8e792b10073692a2dcdb7ad432bcabed0a3d6b2fa03e8a25106384c45930581c80d177d584644730d924b8e093a0055041ce7885e8ef43d7d1f3583267c42fdc9a5b46dc750d2f0361a759126e9c078f39cc7da6a28397ffd63dc2aaef1e27af789b9b3db859609c3afe2eeba93d0a275f4bdf3078822560e7a7f46555a978c6dc18e68a41ada4a5cb02f37bacd591b1f5a0cb00402e967c3d16ed3aae54291eed0251fa937"}, 0xf4) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) socket$nl_crypto(0x10, 0x3, 0x15) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000140)=0xb) fcntl$addseals(0xffffffffffffffff, 0x409, 0x6) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/06/01 00:39:40 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x800, 0x5) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000001c0)={'broute\x00', 0x0, 0x4, 0xe9, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f00000000c0)=""/233}, &(0x7f0000000040)=0x78) 2018/06/01 00:39:40 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x201, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x1}, 0x1e5) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x80}, &(0x7f0000000080)=0x8) fdatasync(r0) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x4521}, 0x8) write$sndseq(r0, &(0x7f0000001280), 0x0) 2018/06/01 00:39:40 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000080)=0x3, 0x1) 2018/06/01 00:39:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") personality(0x8) uname(&(0x7f00000006c0)=""/176) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x3ff, 0x4, 0xa45, 0x22, 0x6}, &(0x7f00000001c0)=0x98) [ 122.240177] PM: Image mismatch: architecture specific data [ 122.266462] blk_update_request: I/O error, dev loop4, sector 0 [ 122.272572] Buffer I/O error on dev loop4, logical block 0, lost async page write [ 122.280608] blk_update_request: I/O error, dev loop4, sector 8 [ 122.286595] Buffer I/O error on dev loop4, logical block 1, lost async page write [ 122.294327] blk_update_request: I/O error, dev loop4, sector 16 [ 122.300398] Buffer I/O error on dev loop4, logical block 2, lost async page write [ 122.308042] blk_update_request: I/O error, dev loop4, sector 24 [ 122.314100] Buffer I/O error on dev loop4, logical block 3, lost async page write [ 122.321720] blk_update_request: I/O error, dev loop4, sector 32 [ 122.327770] Buffer I/O error on dev loop4, logical block 4, lost async page write [ 122.335423] blk_update_request: I/O error, dev loop4, sector 40 [ 122.341468] Buffer I/O error on dev loop4, logical block 5, lost async page write [ 122.349116] blk_update_request: I/O error, dev loop4, sector 48 [ 122.355164] Buffer I/O error on dev loop4, logical block 6, lost async page write [ 122.362765] blk_update_request: I/O error, dev loop4, sector 56 [ 122.368837] Buffer I/O error on dev loop4, logical block 7, lost async page write [ 122.376481] blk_update_request: I/O error, dev loop4, sector 64 [ 122.382524] Buffer I/O error on dev loop4, logical block 8, lost async page write [ 122.390501] blk_update_request: I/O error, dev loop4, sector 72 [ 122.396557] Buffer I/O error on dev loop4, logical block 9, lost async page write 2018/06/01 00:39:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80, 0x80800) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x326e, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCCONS(r2, 0x541d) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001100090469001b00810800000700fd3f03000000450001070000001419001a0004002300030000000200000809c99183a8a5000200", 0x39}], 0x1) syz_emit_ethernet(0xdf, &(0x7f00000001c0)={@random="d297068b0aeb", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@x25={0x805, {0x1, 0x1, 0x27, "043715eeb6548cf40544dc4b85d4a981157a46142d90ce594325c04234e3a3955e46074a6839dcee403e8065f9297dd001d3057f3a4adc3b4fd9173ddc6aa64a92ba31d613f141dabe3c2183523eb5c349e7366b765a9a4bb7ccc24c24e3b8ca8c36c2dd15b8ceac261de6a95942f10925975fe9ee2d33192dd15495274f8b8842149d463eb374ee136eb0672fd27ae7ef46d38f6ca6a72726fe1061ebe9535166a4304e597141c7cbe30c5b2c2d87335bdaf25476301d20bbb3b34f1269298fcfe358b93ecfbf611245f8e14480"}}}}, &(0x7f00000002c0)={0x0, 0x2, [0x1b5, 0xf87, 0x76f, 0xfab]}) 2018/06/01 00:39:41 executing program 4: r0 = socket$inet6(0xa, 0x1000200000002, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x4, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0xa) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) getpeername$inet6(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x1c) 2018/06/01 00:39:41 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000001c0)="260000005e0009000000eaf83a00000000000000010000000700ff080008db1ee9ff443deade", 0x26) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x240080, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000200)) ioctl$sock_ifreq(r2, 0x8917, &(0x7f0000000180)={'bpq0\x00', @ifru_addrs=@can={0x1d, 0x0}}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x27, r3}) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r1, 0x200, 0x70bd2c, 0x25dfdbfd, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004001}, 0x4000000) 2018/06/01 00:39:41 executing program 3: timer_create(0x2, &(0x7f0000044000)={0x0, 0x0, 0x1}, &(0x7f0000044000)) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0xfeffffff, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x5, 0x1}, 0x1, 0x10001, 0x100000001, {0x400, 0x4}, 0x6, 0x8001}) 2018/06/01 00:39:41 executing program 2: r0 = socket$inet6(0xa, 0xa554a16f1dc17b21, 0x3) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000280)={0xffffffff, {{0xa, 0x4e22, 0x8d, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6a}}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="004520000080878e3f465fa13d813cde0d32f4e9adb90e7d5128218a70be382af16e3feaa5a332364f38e3193e4c359669b47b2d48229857731a4813b978c711a28069866d6b2fa208eef57e189118", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r3}, 0x8) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000240)='sit0\x00') clone(0xa1000500, &(0x7f0000000400), &(0x7f0000000040), &(0x7f0000000000), &(0x7f00000001c0)) r4 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xebf, 0x0) ioctl$BLKIOOPT(r4, 0x1279, &(0x7f0000000100)) 2018/06/01 00:39:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x84100) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000280)={0x0, 0x70, 0x4, 0x10001, 0x1, 0x7, 0x0, 0x2, 0x8c032, 0x4, 0x7ff, 0x100, 0x4, 0x9, 0x7ff, 0x401, 0x2, 0xfffffffffffffff7, 0x10000, 0x100, 0x4, 0x5, 0x4, 0x7, 0x854, 0x9, 0x7fff, 0x7, 0x100000000, 0x0, 0x8, 0x4, 0xb5ef, 0x6, 0xffff, 0xb6, 0x2, 0x3, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0), 0x5}, 0x202, 0x8, 0x8, 0x7, 0x0, 0x4, 0x3}) r2 = socket$packet(0x11, 0x800000003, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'veth1\x00', 0x0}) ioctl(r2, 0x5, &(0x7f0000000000)="75234fa75fa88316dc43175e98331267a12564855ae8ae4fe5d9e8e37f58e235ca9a79041b89044f9d00d252847f0643e53cd602a487b9d1d5f975965665ce17a4a0b55ae53dd156bcf9b2ed361262ba79c3d6e3c55de0cd4e135255a17769a1be72fec5cb478417caa37faa917e1274806dd6c3f3f2756a98ca77eeec13e70e35ae516008cfaf59e207f5c42db1e25b7746feb4c344b0ccccb00f7c700d3cc64f87cdb95b66b717bbb0f7076dd64f68a3ab1dd6472f018e78002a6c953589215b0e4a19237ecbb68fb731fb1edb8e4f0e5b5f754777") setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @random="3e1061e845cd"}, 0x10) 2018/06/01 00:39:41 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockname(r0, &(0x7f0000000540)=@ll={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'\x00', r1}) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000000)=ANY=[]}}], 0x1, 0x0) r2 = accept(r0, &(0x7f0000000680)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000700)=0x80) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000740)=0x401, 0x2) getpeername(r0, &(0x7f0000000480)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000500)=0x80) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000400)={'tunl0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) r3 = dup(r0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000180)=0x6, &(0x7f00000001c0)=0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0xb, &(0x7f0000000440), 0x4) getsockname(r3, &(0x7f0000000300)=@hci={0x0, 0x0}, &(0x7f0000000380)=0x80) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000640)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'veth0_to_team\x00', r4}) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=""/54, 0x36}, {&(0x7f0000000200)=""/219, 0xffffffffffffff03}], 0x1000000000000097) fcntl$getflags(r3, 0x408) signalfd(r2, &(0x7f0000000780), 0x4) socket$pppoe(0x18, 0x1, 0x0) [ 122.530879] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=11201 comm=syz-executor0 [ 122.615247] device veth1 entered promiscuous mode [ 122.684165] device veth1 left promiscuous mode 2018/06/01 00:39:41 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = getegid() setgid(r1) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e00000010000000000000000080012000200020000000000000000003000040023030000000000000000000000000000000000000000000000000001ac1414bb000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) 2018/06/01 00:39:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000440)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) 2018/06/01 00:39:41 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) write(r0, &(0x7f0000000000)="240000001a002503006bb40408000900010000000000000000e0ffffff00000000000000", 0x24) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x4400, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x81, &(0x7f0000000100)=0x4) acct(&(0x7f0000000040)='./file0\x00') 2018/06/01 00:39:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:41 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x2b, r1}) 2018/06/01 00:39:41 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") getsockopt$inet6_buf(r0, 0x29, 0x2, &(0x7f0000501000)=""/95, &(0x7f0000000000)=0x5f) 2018/06/01 00:39:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socket$inet6(0xa, 0x5, 0x9) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:41 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x90) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r0, &(0x7f00000001c0)='./bus\x00', &(0x7f00000002c0)={{r1, r2/1000+30000}}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r3) r4 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0x0) fallocate(r4, 0x10, 0x3ff, 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000000)={0x3, 0x0, 0x2f93a856816d47ea, 0x10001}) fallocate(r4, 0x1, 0x80000000, 0x1) iopl(0x3) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000000040)={0x100, r5}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e22, 0x18f707be, @local={0xfe, 0x80, [], 0xaa}, 0x8000}], 0x48) write$binfmt_misc(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="73797a30defa87912124ce8aa6feea5550ec683e0cb2e229c06efd94df5d8730e205d1b009ecc1370135474ba85637e0b8f1bc386781abbc08fd14b742aaa2c13fdcfa3799b96485b9f90208ad0ab88b03fe7df28caaf6f08affe1541daeb85d02802956c1e7075c358343ed5a182f4e3c146ae460f73fbecb61623b362d99a5cd3a4ed6f41752a0f841db132a1eb5f17fe79efc4f693255412dbf006d2a119e64373e5ac087db339d9afc23bd1f7f8525cb3873093f90b8a33fc0e35dd367"], 0xc6) r6 = dup2(r4, r4) sendmsg$nl_netfilter(r6, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xc0200}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0xa8}, 0x1, 0x0, 0x0, 0x1}, 0x24004000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="2e236367726f68e61948efc984e27570017a3000000000000000", 0x200002, 0x0) 2018/06/01 00:39:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4, &(0x7f0000000040)="088c76") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x2dd) getsockname(r0, &(0x7f0000000500)=@hci={0x0, 0x0}, &(0x7f0000000100)=0x80) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000580)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0xfff, 0x4, 0xffffffffffffffff, 0x400, 0x40000, 0x80, r2}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000600)={0x10001, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000200)={0x3, r4, 0x10003, 0xffff}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000240)={0x200, r5}) r6 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="08ac492b0f0be1f277c12820e5edcf23b0f362ab5b4012ae87a725dc61edaea38ce0965aa37d3545f237798d35e064422f707023c0abff55aa7958078b9ae5f06f13e4da1925dfa5121ff3b6237d70ac459f8981f78b032f8a40ee07aa261746cb27e8cfc026315990ba3e03e3d6a2a85b5546103631aa529c680a3d9d5b466581976a2d3c2cdbaa377a16068370565fe9361199b594711abdfa4f0f67", 0x9d, 0xfffffffffffffffc) r7 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$link(0x8, r6, r7) connect$inet6(r0, &(0x7f0000000640)={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0xd}, 0x7}, 0x15e) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000440)={r8, @in6={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}}}, 0x84) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0xb0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x80}, {}, {}, {0xfffffffffffffffe}], 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) process_vm_writev(r9, &(0x7f0000002c80)=[{&(0x7f0000000680)=""/41, 0x29}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/230, 0xe6}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/162, 0xa2}, {&(0x7f0000002b80)=""/126, 0x7e}, {&(0x7f0000002c00)=""/100, 0x64}], 0x7, &(0x7f0000002d80)=[{&(0x7f0000002d00)=""/74, 0x4a}, {&(0x7f00000006c0)=""/53, 0x35}], 0x2, 0x0) 2018/06/01 00:39:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x2, 0x1, 0x1f, 0x8, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) dup2(r1, r0) setsockopt$inet6_int(r1, 0x29, 0x4400000000000005, &(0x7f0000000040), 0x0) 2018/06/01 00:39:41 executing program 3: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x8b, r1, 0x1, 0x5}) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x4435}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x4) umount2(&(0x7f00000002c0)='./file0\x00', 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000317000), 0xff8) symlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/06/01 00:39:41 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)}, 0x0) sendmsg$unix(r0, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x6e, &(0x7f0000000000), 0x0, &(0x7f000053c000)=ANY=[]}, 0x4) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f0000002fc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003080)}}, {{&(0x7f00000030c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/218, 0xda}}], 0x2, 0x0, 0x0) close(r0) 2018/06/01 00:39:41 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) munlockall() ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/06/01 00:39:41 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x2c, "f20eeabbe3e5433606e1438c38080b93eec9167ee56f01beb3e9681077b9c3e2e6a427e47df343598cdff84a"}, &(0x7f00000000c0)=0x50) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x41}, 0x20) close(r0) 2018/06/01 00:39:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0xfdcd) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x2f, 0x800) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000200)) ioctl(r1, 0x7, &(0x7f00000000c0)="344af2976435fe2c85d92f8c4da6c42e72e8ff9de9650fc4ad77173730a92eeacf9fcab65ebf5068f1b6911f38db5ef19330f5b52930f726734d2230eef9571649b3639ffdfb3f2d2e38266e6ed159f0213f91846a216add0982ff8872061b6b78bc569f2e730f1f4a8e63988bbb39c51a7163ca338e24809db6e8e81fbb5f918d62") 2018/06/01 00:39:41 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x80010201) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x300, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000100)={0x7f, 0x8000, 0x6, &(0x7f00000000c0)="d3a60a53f5c0"}) r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r2, r4) [ 123.617035] FAULT_FLAG_ALLOW_RETRY missing 30 [ 123.621542] CPU: 1 PID: 11280 Comm: syz-executor2 Not tainted 4.9.105-ga56900fa #42 [ 123.629309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.638640] ffff8801c492f610 ffffffff81eb41a9 0000000000000002 0000000000000000 [ 123.646620] ffff8801d0246f00 ffff8801c492f7e0 0000000000000000 ffff8801c492f808 [ 123.654606] ffffffff81cbab4b 0000000000001102 ffff8801b5e63930 ffff8801d024700c [ 123.662585] Call Trace: [ 123.665157] [] dump_stack+0xc1/0x128 [ 123.670496] [] handle_userfault.cold.18+0x3e/0x51 [ 123.676958] [] ? debug_check_no_locks_freed+0x210/0x210 [ 123.683942] [] ? userfaultfd_ioctl+0x2540/0x2540 [ 123.690317] [] ? check_preemption_disabled+0x3b/0x170 [ 123.697132] [] ? handle_mm_fault+0x1267/0x28e0 [ 123.703334] [] ? handle_mm_fault+0x220f/0x28e0 [ 123.709534] [] handle_mm_fault+0x221d/0x28e0 [ 123.715563] [] ? vm_insert_mixed+0x200/0x200 [ 123.721599] [] ? __lock_is_held+0xa2/0xf0 [ 123.727375] [] __do_page_fault+0x5af/0xd50 [ 123.733230] [] ? mm_fault_error+0x2c0/0x2c0 [ 123.739175] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 123.745817] [] do_page_fault+0x27/0x30 [ 123.751326] [] page_fault+0x28/0x30 [ 123.756574] [] ? copy_user_generic_unrolled+0x9e/0xc0 [ 123.763388] [] ? evdev_ioctl_handler+0xb18/0x1820 [ 123.769851] [] ? str_to_user+0xa0/0xa0 [ 123.775360] [] ? __lock_acquire+0x654/0x4070 [ 123.781392] [] ? exit_robust_list+0x220/0x220 [ 123.787509] [] evdev_ioctl+0x27/0x30 [ 123.792843] [] ? evdev_ioctl_compat+0x30/0x30 [ 123.798959] [] do_vfs_ioctl+0x1ac/0x11a0 [ 123.804641] [] ? ioctl_preallocate+0x220/0x220 [ 123.810843] [] ? selinux_capable+0x40/0x40 [ 123.816702] [] ? __fget+0x20a/0x3b0 [ 123.821946] [] ? __fget+0x231/0x3b0 [ 123.827192] [] ? __fget+0x47/0x3b0 [ 123.832353] [] ? security_file_ioctl+0x8f/0xc0 [ 123.838554] [] SyS_ioctl+0x8f/0xc0 [ 123.843711] [] ? do_vfs_ioctl+0x11a0/0x11a0 [ 123.849651] [] do_syscall_64+0x1a6/0x490 [ 123.855332] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb 2018/06/01 00:39:42 executing program 7: r0 = epoll_create1(0x0) fcntl$getflags(r0, 0x40b) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200040, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x10f) 2018/06/01 00:39:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) recvmmsg(r0, &(0x7f0000006f40)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/20, 0x14}, {&(0x7f00000000c0)=""/160, 0xa0}, {&(0x7f0000000180)=""/107, 0x6b}, {&(0x7f0000000200)=""/172, 0xac}, {&(0x7f0000000040)=""/32, 0x20}, {&(0x7f00000002c0)=""/95, 0x5f}, {&(0x7f0000000340)=""/205, 0xcd}, {&(0x7f0000000440)=""/229, 0xe5}, {&(0x7f0000000540)=""/75, 0x4b}], 0x9, &(0x7f0000000680)=""/127, 0x7f, 0xf46}, 0x4}, {{&(0x7f0000000700)=@l2, 0x80, &(0x7f00000008c0)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000780)=""/47, 0x2f}, {&(0x7f00000007c0)=""/237, 0xed}], 0x3, 0x0, 0x0, 0x6}, 0x7}, {{&(0x7f0000000900)=@sco, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000980)=""/109, 0x6d}, {&(0x7f0000000a00)=""/85, 0x55}, {&(0x7f0000000a80)=""/10, 0xa}, {&(0x7f0000000ac0)=""/164, 0xa4}, {&(0x7f0000000b80)=""/224, 0xe0}, {&(0x7f0000000c80)=""/249, 0xf9}, {&(0x7f0000000d80)=""/147, 0x93}, {&(0x7f0000000e40)=""/177, 0xb1}], 0x8, &(0x7f0000002040)=""/4096, 0x1000, 0x5}, 0x1f}, {{&(0x7f0000000f80)=@un=@abs, 0x80, &(0x7f0000003340)=[{&(0x7f0000003040)=""/179, 0xb3}, {&(0x7f0000003100)=""/119, 0x77}, {&(0x7f0000003180)=""/151, 0x97}, {&(0x7f0000003240)=""/250, 0xfa}], 0x4, 0x0, 0x0, 0x80000001}, 0x20}, {{&(0x7f0000003380)=@ax25, 0x80, &(0x7f0000004600)=[{&(0x7f0000003400)=""/217, 0xd9}, {&(0x7f0000003500)=""/229, 0xe5}, {&(0x7f0000003600)=""/4096, 0x1000}], 0x3, &(0x7f0000004640)=""/106, 0x6a, 0x3}, 0x100}, {{&(0x7f00000046c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000059c0)=[{&(0x7f0000004740)=""/128, 0x80}, {&(0x7f00000047c0)=""/112, 0x70}, {&(0x7f0000004840)=""/65, 0x41}, {&(0x7f00000048c0)=""/219, 0xdb}, {&(0x7f00000049c0)=""/4096, 0x1000}], 0x5, &(0x7f0000005a40)=""/205, 0xcd, 0x2}, 0x401}, {{0x0, 0x0, &(0x7f0000006c00)=[{&(0x7f0000005b40)=""/137, 0x89}, {&(0x7f0000005c00)=""/4096, 0x1000}], 0x2, &(0x7f0000006c40)=""/87, 0x57, 0x3}, 0x2}, {{&(0x7f0000006cc0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000006e40)=[{&(0x7f0000006d40)=""/210, 0xd2}], 0x1, &(0x7f0000006e80)=""/146, 0x92, 0x8000}, 0x3ed}], 0x8, 0x2000, &(0x7f0000007140)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000007180)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x10}, 0x1, 0x1, [@rand_addr=0x1ff]}, 0x14) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$int_out(r1, 0x5462, &(0x7f00000072c0)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000071c0)="3cb7823bd8f657c3d10c236fdcfaed2369fc8468eef0441e293caef63b8c948d386284a2798bd9a85c2bd54fa72c4b75a7cc559522fb6be2bde3992b23cbebeb5f9ada9c2361bd3fb99cbe4743888ca2f1ca4c3aafb1183dd1c32bc5ce562f5a9380cb7eff47caff45d2f109ffb7a619040e97b31d924e5ffb28bd12e0628037946e39dd9ce44df87015b7a2fa616e4bbf40a7322572078f9e7de7bf1882a3f46ba3a436f7440c27db688a0dcba7079f6f5c371afd026be3b621259036267489dc091b9e37f8d04885e6a74b5fd8e0189461", 0xd2) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:42 executing program 6: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x88, @time={0x77359400}, 0x4f7c, {0x400, 0x2}, 0x81, 0x2, 0x6}) renameat(r1, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000003c0)="656ffc47a7d3780847af3e7cb4bf6679919bfb90715c39e7d389374fe1b47836aa6d9a7e3dc946ad4d93e33edc41c6ed801936882a990fba009633fd7921e516597629", 0xffffffffffffffca) unshare(0x40001) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000240)=0xe73c) tee(r2, r1, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/01 00:39:42 executing program 3: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) munmap(&(0x7f00003a8000/0x1000)=nil, 0x1000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000000780), 0x8, 0x80800) r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000007c0)='syz0\x00', 0x200002, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000840)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000940)=0xe8) getresgid(&(0x7f0000000980), &(0x7f00000009c0)=0x0, &(0x7f0000000a00)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000a40)={0xffffffffffffffff}) r9 = dup(0xffffffffffffffff) r10 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000a80)={0x0, 0x80000, 0xffffffffffffff9c}) r12 = socket$inet6_udp(0xa, 0x2, 0x0) r13 = open$dir(&(0x7f0000000ac0)='./file0\x00', 0x0, 0x10) r14 = socket$inet_dccp(0x2, 0x6, 0x0) r15 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r16 = getpid() lstat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)=0x0) r19 = fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f0000000cc0)='.\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000e00)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000f40)=0x0) r26 = geteuid() r27 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000f80)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000fc0)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}}}, &(0x7f00000010c0)=0xe8) r30 = getgid() sendmsg$unix(r0, &(0x7f0000001240)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f00000000c0)="6c63d5ce4cade12c14af021fb2f40808a1b1d81adf96aa9f2f939c94b7cf962db4719965b2168a85fe1638cc7b530f86733107af7a336924591c26af0dc79b2882fe45316ee2059eaa90d21e038e3ebfaaee499068b4a7a26bd4d78a1e692c0a958206dd85d55d35e7cbdacd5b81218a91c0ac1a30c21abffd08a13f38b0101e4d33e676f39257e957b99e5bd2eb300c5f6a1abcfc5a3894feff6488abb03a38942978915cdfed79ba8256889d9088b2e745f189cf473b677978c14daf851dc0d16b3e6a97b786cd029079cc7c75640129ddaf741c6232389614f4844959d40e2cff400589e079072846e167881ea3b12554c78f03d2a96d01", 0xf9}, {&(0x7f00000001c0)="cd8ef24da7738e778614accd8f83138c2a2e0e14c4f8078c59cc3ee1b1043fe19f62e4de4598fd67d14dacf8f178a7ea5b303b3efb7e978403a045a06fd05e2f", 0x40}, {&(0x7f0000000200)="c97e81ba3aff864357376154e64b3563b55c859073bff76d0d4a133bc5a06a0418064aa6cf34ca4516332bd50bf1a1d376e5d1961e5768fb17c36ee5dc5e3321ff101e7b70b690f6a464bc90c3a51fa10dfb69cc8e9b593ae2ff142b727332495a67e7574633e0768960697999306c", 0x6f}, {&(0x7f0000000280)="ad32d0fd30ec54c1efbc59c796fd95fe468489d7e9673a1299626bb7ee54c63fba2a00ebcad4b79d1c8b0991f6cbf1b62b7fc368c65ec615674e91fd6ca4be8a653d10b77e406be5675025184f5350d5da88b194b981c8df815de0c7f1fe74884278c6ea05a7b2d5c075b5186863962e2a7a1cc6de67196c19505fd89dd2689620", 0x81}, {&(0x7f0000000340)="0365fec4e6885e70643a8a58f780f46037c06a0767df3bfa95d10ee3bfb48b02b1ff145cb58f53194454f96e67aec8e865410ca44e3a5fc23ee4525e0d20a8fc7fe91361f0b562bf719fa97069a39a422f830a7e869dc1851da8da8731858350822030c360c8bed9b773b2e63d367d6712bf0a3c3f80aaa5fd9177c1871911d6a0d79c941d2ccb3e51234fd5108b42b5d7dab6c1b2f6d7883395f27fb688d84535f2192a55d1976a0df72704d65d08", 0xaf}, {&(0x7f0000000400)="61be660f867445a8ecc9b621c38be9dd25c3b8feaa654ef5851754f8c3f9678949db20585e21d27ba0ece4d988c1cea21e88c80446fbd5a215a084914914e405559c5e39a3c3062fe4e5d8fb305458cb3afac94ba5b064535ce62c3da54de7ef08eedf3eedb0a452ccc2a9fba8a64927c6c33db1d4e0a63a635f003067271a793814c12a451266a56e8308822ca7d075bf0d4a86003e9fa4de47363d53b9a5645136c05ae12e0aaacdd0e5af652231c73224501ff56e1fb52f18a305b340bd4f096487fbc11ca424ecd76843c2c6f0260a2c178652bc6f4568968fc7d2c0e00a6a1db2c74901", 0xe6}, {&(0x7f0000000500)="f2f6c5bbe122610c3fd6ce8520dcb3e767b7f18fd50348fbc6e8bd8e11625b102d9935ff3f2a96f9409ba06624b2e7", 0x2f}, {&(0x7f0000000540)="36241d091ad11dbe9b4c196723ff7f626998022b94f797759d9c1015b7e8687935eb2b5e1199b70a599b6266b2b3c4f6dbe03fbb49ffafd90d3a7bc5ac54fdfbd69c037af3bd1e290110319a36add0f71b71927bb505662f73d3478e12c8f3a51d988384593b02a98fa2be0eb5a89739d7e842a92e122020ebea81a0fb2acf0805b232fd486daedcd87a63d660163c7647dd572602bc0a63161c48b85293453425c766a4c559f1323a8b2f5aef03f1c312d85891b5f1bd64661a174eda61f91e5b3f170cab2c3233ae7b52e615fb5498c6a3b070cf40c91ecc0d", 0xda}, {&(0x7f0000000640)="097276d9626068552451e516be5d6b46a5fa5cc2eee877122586692c8a48864dea19cec314d66b7ca63d", 0x2a}, {&(0x7f0000000680)="7cdb2110", 0x4}], 0xa, &(0x7f0000001100)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r2, r3, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x10, 0x1, 0x1}], 0x138, 0x4000000}, 0x4) 2018/06/01 00:39:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) r1 = socket$inet(0x2, 0x4000000000000003, 0x7) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) shutdown(r0, 0x1) 2018/06/01 00:39:42 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x21, @time, 0x0, {}, 0x3}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="0000dc7a55c5bfb129b0220bccb1f35047de4bf0095e27801ecf8b862cbaee5465076dffdd837edf20d47d5b531e9da494bf148fbef4748a07762393e985cf190a0700000000000000912717dfa156d96641972201d949c81eed4ed6d71744d73a399cec7b951fb741e4e932217341eb1f8896d559ba2a71172583a613d82bf55cd6a8e1f2167063b5079062df733ebd", @ANYRES32=0x0], &(0x7f0000000200)=0x8) recvfrom$ax25(r0, &(0x7f00000005c0)=""/145, 0x91, 0x10040, &(0x7f0000000680)={0x3, {"c981067a85c0b5"}, 0x7f089e1d}, 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000007c0)='pagemap\x00') ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000980)=0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x77a, 0x9, 0x8, 0x1, 0x10}, &(0x7f0000000400)=0x98) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000180)={0x0, 0x9, 0x10000}) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000880)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x20, r5, 0x200, 0x70bd2a, 0x25dfdbfd, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x4) close(r1) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000540), &(0x7f0000000580)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000006c0)={r4, 0x10001}, &(0x7f0000000800)=0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000500), 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000000740)={0x200, @time={0x77359400}, 0x8cf, {0x100000000, 0x45b}, 0x2656, 0x2, 0x1}) 2018/06/01 00:39:42 executing program 4: r0 = socket$inet6(0xa, 0x100000000000004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) ioctl$void(r1, 0xc0045c79) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:42 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0x40000000000a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) r4 = fcntl$dupfd(r1, 0x406, r2) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000000040)={{0x2, 0x0, 0x7f, 0x3, 0x10000}, 0x90, 0x9, 'id1\x00', 'timer1\x00', 0x0, 0xfffffffffffffff8, 0x5, 0xfffffffffffffff7, 0xd4c}) 2018/06/01 00:39:42 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{0x80}, 'port1\x00', 0x0, 0x802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) close(r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000240)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x80, 0x0) syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x8002) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f00000002c0)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000200)={r4, 0x1}) 2018/06/01 00:39:42 executing program 0: r0 = epoll_create1(0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x480080, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) r2 = epoll_create1(0x0) close(r0) syz_open_dev$random(&(0x7f0000000500)='/dev/random\x00', 0x0, 0x2000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) r3 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mq_notify(r3, &(0x7f0000000140)={0x0, 0x2e, 0x1, @thr={&(0x7f0000000040)="7be4d6b00202ca53878499e01146863a2e7c8ca45e1910e5eba6453bb6f234b5a1b1bca731970a74bfc8e1793749ea18156c9b8a615bfa2f506fcf44060d36e38f66f111149434d5139e416358ea33f34b4507cdc299f7868d5f186e6bd604", &(0x7f00000000c0)="3c5d8da40d1477844fc4c160b6004a90edc520a6935a49cf5da4c2b525d13146ed27d429c762a4b0e9aaed82555cd1ae800d"}}) mq_timedsend(r3, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) userfaultfd(0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip6_mr_cache\x00') ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000380)="d88f94fd85da0611c80e834b32504a40fb7600deef8f22421d264808da4232353da08aaef7b891597a7173e1b75c1e336248a8e794df13709f6a4cea44f629a7f8a1c14821c7cf35cd60ab561c9dce643209556f0a2ac248e24852d58009c4399a8fa931035687d318113e5c464c40deae7c2dc96facd4d4e7f6738c804eaccff79cbfcceb510824c6e74c31cb42") getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000480)=0x3, &(0x7f00000004c0)=0x1) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000280)=0x800, 0x4) ioctl$TIOCGPTPEER(r4, 0x5441, 0x5) syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)={0x14}) timer_create(0x0, &(0x7f0000000180)={0x0, 0x1a, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) timer_getoverrun(r5) sendmmsg$inet_sctp(r1, &(0x7f0000000500), 0x0, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000540)=0xfffffffffffffffc, 0x4) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) 2018/06/01 00:39:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x80100, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:42 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000040)=')\x00', 0x2) getsockname$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) 2018/06/01 00:39:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0xa0000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000200)="6370756163655f706454ab27a5c3620b65720000000000000000", 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0xd5, "4d6429b0986c18c674e073e32ea0c349b1a90835c0c3fbaf415251a7707db14b33031a28dfb5374ac2e47723d8298839b0bafcd8ba91c8d902bf52ddac7ab6b81b13c7ea2fbefdf710b57b8c9c92b717dcab9e17ba9b7645c2590d21b1afc8f750e175b12303b15629fe02001f9ec4d2cd029f8830e06ae66a17164607b9c15670ec8e8e8b0692cc35a6a682d5b7b80afbd0db734a9c2d56d1def046121c7cb5d544121fdb2351b128947024eeacc21b08d1f4a202517f87ba134da7df0ae50ccf0dc15d52885ec24ae541b9be18d827b7e0f80a05"}, &(0x7f0000000040)=0xf9) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000280)=0x10, 0x80800) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r3, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f00000001c0)={0xa9, @multicast1=0xe0000001, 0x4e22, 0x4, 'none\x00', 0x8, 0x8, 0x7c}, 0x2c) sendto$inet(r3, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x80000000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = memfd_create(&(0x7f0000000080)='dev ', 0x3) write(r3, &(0x7f0000000040)="16", 0x1) sendfile(r2, r3, &(0x7f0000000000), 0xffff) fcntl$addseals(r3, 0x409, 0x8) fcntl$getflags(r3, 0x40b) close(r1) 2018/06/01 00:39:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000000c0)="89bdba68e2addcedb4e09307040000", 0x4) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306}, 0x38, {0x2, 0x4e20, @loopback=0x7f000001}, 'lo\x00'}) 2018/06/01 00:39:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}}, 0x2, 0x3}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={r2, 0x9, 0xfffffffffffffe00, 0x0, 0x4, 0x4}, &(0x7f0000000180)=0x14) 2018/06/01 00:39:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) write$binfmt_misc(r0, &(0x7f0000001040)={'syz0', "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"}, 0x1004) 2018/06/01 00:39:43 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) sched_getaffinity(r2, 0x8, &(0x7f00000000c0)) recvmmsg(0xffffffffffffffff, &(0x7f00000031c0)=[{{&(0x7f0000002d40)=@rc, 0x80, &(0x7f00000030c0)=[{&(0x7f0000002e80)=""/110, 0x6e}], 0x1, &(0x7f0000003140)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f00000032c0)={0x77359400}) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) pwritev(r1, &(0x7f0000000200), 0x10000000000003b0, 0x0) 2018/06/01 00:39:43 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000000301ffff008f00023d88c000001018dd"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f00000013c0), 0x2ca3bfc89d2264d, 0x2, &(0x7f0000000c40)={0x0, 0x989680}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000340)=0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfd57, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) ioprio_set$pid(0x0, r2, 0x0) r4 = dup3(r1, r1, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x1, 0x4) dup(r1) connect$unix(r4, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000200)={0x8, 0x400, 0x0, 0x4, 0x7}, 0x14) 2018/06/01 00:39:43 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={r1}, &(0x7f0000000400)=0xaf) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fchdir(r2) write$selinux_user(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="73b378e987c67ccc982e00000000000000d3efd8fb56c1a2db8cdaa40790e123ba264adf7aa500002ce22601dac5de09bbe3704d2fa29e5c0243070048a4d0665ccdf550cb4ea3c8a55da4f1dd4ac600000000000000000000000000000000"], 0x6c) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000001c0)={0x8001, 0x7fffffff, 0xc4c4}) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x8) r4 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x4000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "460b226a8a8300bae415f2e0600c81147c833f8a29b2826ef9bb33a7615ea340bf6a859fc95cc29482aa36cc095d4c4efa4585fc25d3342177b967eb5441a157", "145d83b99d4c46b0ba299061a1cfab3afb1fc6ed0234e44ee6c7280ba766f89a349706ac3fd0febaccf7bd534a0ec5a00778c691fd91c6e991f26933b95ee65d", "5e747af56b74c7baa7bb3e8a96711ee325b7061d0b86cd3d4d4f1cc7eb1161a9"}) ftruncate(r2, 0x800007) r5 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000340)={{0xffffffffffffffff, 0x0, 0x5, 0x2, 0xff}}) rmdir(&(0x7f00000000c0)='./bus\x00') ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000140)=0x0) ptrace$setopts(0x4206, r6, 0x1ff, 0x40) sendfile(r2, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/01 00:39:43 executing program 6: ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{}]}) 2018/06/01 00:39:43 executing program 7: r0 = socket$inet6(0xa, 0x805, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getgid() recvmmsg(r0, &(0x7f00000051c0)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000280)=[{&(0x7f0000000080)=""/30, 0x1e}, {&(0x7f00000000c0)=""/102, 0x66}, {&(0x7f0000000140)=""/249, 0xf9}], 0x3, &(0x7f00000002c0)=""/143, 0x8f, 0x7}, 0x3}, {{&(0x7f0000000380)=@nfc, 0x80, &(0x7f0000000780)=[{&(0x7f0000000400)=""/208, 0xd0}, {&(0x7f0000000500)=""/146, 0x92}, {&(0x7f00000005c0)=""/169, 0xa9}, {&(0x7f0000000680)=""/195, 0xc3}], 0x4, &(0x7f00000007c0)=""/22, 0x16, 0x101}, 0xfff}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000800)=""/64, 0x40}, {&(0x7f0000000840)=""/124, 0x7c}], 0x2, &(0x7f0000000900)=""/51, 0x33, 0x4}, 0x3}, {{&(0x7f0000000940)=@hci, 0x80, &(0x7f0000000b80)=[{&(0x7f00000009c0)=""/46, 0x2e}, {&(0x7f0000000a00)=""/70, 0x46}, {&(0x7f0000000a80)=""/205, 0xcd}], 0x3, &(0x7f0000000bc0)=""/54, 0x36, 0x1f4d0d2f}, 0x3ff}, {{&(0x7f0000000c00)=@ax25, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000c80)}, {&(0x7f0000000cc0)=""/4096, 0x1000}], 0x2, &(0x7f0000001d00)=""/95, 0x5f, 0x9}, 0x2}, {{&(0x7f0000001d80)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000001e00), 0x0, &(0x7f0000001e40)=""/174, 0xae}, 0x8001}, {{&(0x7f0000001f00)=@ipx, 0x80, &(0x7f0000003080)=[{&(0x7f0000001f80)=""/71, 0x47}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/42, 0x2a}, {&(0x7f0000003040)=""/32, 0x20}], 0x4, &(0x7f00000030c0)=""/4096, 0x1000, 0x1}, 0x7fffffff}, {{&(0x7f00000040c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000005140)=[{&(0x7f0000004140)=""/4096, 0x1000}], 0x1, &(0x7f0000005180)=""/34, 0x22, 0x1}, 0x3}], 0x8, 0x40, &(0x7f00000053c0)={0x77359400}) accept$unix(r1, &(0x7f0000005400)=@abs, &(0x7f0000000c80)=0x6e) 2018/06/01 00:39:43 executing program 3: r0 = getpgid(0x0) r1 = getpgrp(r0) ioprio_get$pid(0x2, r1) 2018/06/01 00:39:43 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x101) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000000c0)={0x3f, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @rand_addr=0x7}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x24, 0xfffffffffffffff8, 0x0, 0x8, 0x7, &(0x7f0000000000)='veth1\x00', 0x7, 0x5, 0x5}) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) socket$inet(0x2, 0x2, 0x8) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x4008000, &(0x7f0000000000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:43 executing program 3: getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000040)=0x40) r0 = socket$packet(0x11, 0x2, 0x300) lseek(r0, 0x0, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) kexec_load(0x8, 0x6, &(0x7f0000000600)=[{&(0x7f00000001c0)="814e40c8837ab4ecdf60e2e951ca089fccb55531de0907b226d4fa9b6da84d9919fd247b563c0c75f7fbe93a99a526e551e47bd544743da9b9d6be56c10cac8e95350038aa742138cd89e31cc1504b7d9f61a6ca47ef95b0582efa15b899643e3806ec6d91cc5015bca7325b558388d52f59dbb42c8bfcc3bae10bdca7c23020792729f9262196a71c27de422a7ae8650e24b68be5791dbf94953942", 0x9c, 0x5, 0x8}, {&(0x7f0000000340)="d9f6e7cbd4e403ec2d61e54363455da000f6fc6ee943d9d3a7dfb271d45f3ed908f2d4d4450cec33aec97bfc487f988b03690688031668f649421dc49ae8fdb5cb97bc1411aae923a5011b8b7699a63317ecd82fb60a2550f3cc3529ffe135093be237a6e10d52ba36c615a593203455c8eb3c724781d5cf25018b3fb9f8786ada3c6194cecc5c1794484b57443e", 0x8e, 0xff, 0x1}, {&(0x7f0000000400)="ddb173dfa627551fa9736da783f4f4f8a2c9c1e377f9b77105fff245ab2b31d574bfa7f8c7a17a084441e8df6d75d122a76a5d7aa1f988cf3949ecd986643869d611e030c8d534a2e7daf546901be6d3a5fccc37eaea1ad9fc26203be88a82c6877f31a377052e8dabf4a53a6d45a8e17f8c3e3180d360fe8747f68964d369543e51013f6548e07e2a79ff6ffdb26f76e2a9daea92d0d9e618c46b7bc02c796ddb4087cf6b1d946a4858626971926baf36b97b6b5d8d837f1dc6b703baefc9d158b4bde466edb433ef060d35193e5fb430c5280fcb5bd0a6", 0xd8, 0x7fff, 0x200}, {&(0x7f0000000500)="fee4a7ade0e207290472894eb7059786dd6801216422ae495cb5423ec022511cb4b9f2d22dc3b6bf5357a7de2bd36135a5831b1151040f12907647e392445d2be596d1e7e9440fb3cafd8bc9f18602cf54a1dc3fdd5588bb0eea1fcce6b3b7ad6e80cb2283867eac4a894e51e725a4067eee79a630b7523daa7b09a63577ac0b23e763df42e28b330721282d4978920db686bba60a5dd3d184e0e76bf9cffdd1e81ca6b9a34b0deda998ad19062eca620c9b603655a6312dd3e89d0ca2000b2977f50ef70795f6a891889291cb6c4988dd2900819b40c18fceb86dbc0b25fa", 0xdf, 0x4, 0x80000000}, {&(0x7f0000000000)="bcf91a8467e4b1a1d94ae609c01d1225042466e8d3", 0x15, 0x8000, 0x2}, {&(0x7f00000000c0)="ef85", 0x2, 0xffffffffffffffff, 0x6}], 0x280000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r3 = socket$nl_route(0x10, 0x3, 0x0) dup3(r3, r2, 0x0) 2018/06/01 00:39:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000040)={0x3, 0x9, 0x5, 0x8000}, 0x6) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x61) read(r1, &(0x7f0000000040)=""/11, 0xb) r2 = syz_open_pts(r1, 0x0) r3 = dup3(r2, r1, 0x0) recvfrom$inet(r3, &(0x7f00000000c0)=""/182, 0xb6, 0x160, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/06/01 00:39:44 executing program 0: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xfffffffffffffffd}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x480282, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x1f551d43, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ftruncate(r1, 0xbc) 2018/06/01 00:39:44 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000340)="ac12f013864e55cd14e125f7cd06ed570b1744afc756623084ab761892454d831fba4e50a0c90f99124f175faad8880a6ebba762efb2eaa317813cc946dd820b8884eacb", 0x44) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) [ 125.267256] device syz_tun entered promiscuous mode [ 125.283714] syz-executor0: vmalloc: allocation failure: 17179082752 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 125.323122] CPU: 0 PID: 11460 Comm: syz-executor0 Not tainted 4.9.105-ga56900fa #42 [ 125.330902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.340240] ffff8801d4fd7888 ffffffff81eb41a9 1ffff1003a9faf13 ffff88019c3d1800 [ 125.348219] ffffffff83cba320 0000000000000001 0000000000400000 ffff8801d4fd79d0 [ 125.356207] ffffffff8156389c 0000000041b58ab3 ffffffff843c6910 ffffffff81452870 [ 125.364188] Call Trace: [ 125.366750] [] dump_stack+0xc1/0x128 [ 125.372099] [] warn_alloc.cold.123+0xd5/0x141 [ 125.378221] [] ? zone_watermark_ok_safe+0x280/0x280 [ 125.384860] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 125.391675] [] ? kasan_unpoison_shadow+0x35/0x50 [ 125.398062] [] ? __alloc_pages_slowpath+0x1e30/0x1e30 [ 125.404875] [] ? check_preemption_disabled+0x3b/0x170 [ 125.411694] [] __vmalloc_node_range+0x357/0x5f0 [ 125.417990] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 125.424811] [] vmalloc+0x5b/0x70 [ 125.429798] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 125.436268] [] xt_alloc_entry_offsets+0x41/0x60 [ 125.442558] [] translate_table+0x215/0x1690 [ 125.448513] [] ? ip6t_alloc_initial_table+0x670/0x670 [ 125.455326] [] ? __check_object_size+0x248/0x38e [ 125.461701] [] do_ip6t_set_ctl+0x2ce/0x470 [ 125.467571] [] ? compat_do_ip6t_set_ctl+0x140/0x140 [ 125.474209] [] ? mutex_unlock+0x9/0x10 [ 125.479718] [] ? nf_sockopt_find.constprop.0+0x1b1/0x230 [ 125.486790] [] nf_setsockopt+0x6d/0xc0 [ 125.492298] [] ipv6_setsockopt+0xc8/0x130 [ 125.498068] [] tcp_setsockopt+0x88/0xe0 [ 125.503660] [] sock_common_setsockopt+0x9a/0xe0 [ 125.509954] [] SyS_setsockopt+0x166/0x260 2018/06/01 00:39:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r2, 0xa4, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8180}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0xec19, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0x7fff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) r3 = fcntl$dupfd(r1, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000200)={{0x3, 0x3, 0x7, 0x2, 0x4}, 0x80, 0x80000001, 0x6}) 2018/06/01 00:39:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, 0x1c) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f00000000c0)) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) [ 125.515721] [] ? SyS_recv+0x40/0x40 [ 125.520967] [] ? move_addr_to_kernel+0x50/0x50 [ 125.527168] [] ? do_syscall_64+0x48/0x490 [ 125.532943] [] ? SyS_recv+0x40/0x40 [ 125.538197] [] do_syscall_64+0x1a6/0x490 [ 125.543878] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 125.554348] Mem-Info: [ 125.556897] active_anon:100122 inactive_anon:42 isolated_anon:0 [ 125.556897] active_file:5863 inactive_file:8892 isolated_file:0 [ 125.556897] unevictable:0 dirty:65 writeback:0 unstable:0 [ 125.556897] slab_reclaimable:5980 slab_unreclaimable:62807 [ 125.556897] mapped:74320 shmem:48 pagetables:1092 bounce:0 [ 125.556897] free:1330460 free_pcp:489 free_cma:0 2018/06/01 00:39:44 executing program 2: mq_open(&(0x7f0000000000)="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", 0x200000000000000, 0x10, &(0x7f0000000180)={0xfffffffffffffffe, 0xffffffffffffffff, 0x2, 0x0, 0xfffffffffffffffc, 0x20000000, 0x0, 0x1}) mq_open(&(0x7f00000001c0)="2e2a47504c217d6d6435f6ca404f432d83f2c3d27eaa73756deb1e73656375726974790007a7a658f1741e2c31b5380b366878a38733efa7c7cca360cd9fb17c57eb8fa09b73ffa93ac7b28dd118dec15374f9bf4ab205a5eaf9bf2af451290784ec55d3d8845c0e931d934a1f46213af83116e4f10ad1c21790972add4a019e9f18ab4ce6210ac9d8186ed2c15afae76d754d8d20941d52391f6d94147d32e7b8b3fbbdb7427d5eac4c2669c6c9b797c9a01afce266ee8864321ce88a53505f3ea6a02cfeff47eb1978692d78471b736bdeaa52455814fedb2a0d1ef7bdf7ee12166a4a1765948ad98a1ab3b4c79da50ec3d0e83f531599b895618dd6fac6ba00", 0x882, 0x0, &(0x7f0000000140)={0x80000001, 0x4, 0xb29, 0x2, 0x788, 0x8000, 0x0, 0x7}) 2018/06/01 00:39:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000100)="677d71bc9b1cde78bd9a3362f714443c63a1e8d20fe9e8257724d895e6eac5bcc77afc09c770e3734ff0180eed75bd1b068f5c6ae14ab96929777f40ceb70cfef7b20d5835a03ca1070eb637d6472a5b22c414cc653d20647ea98e509fb9b4a3067f5c64ab0484ab10571aa2f9011f7f83d9334b4900000000000000000000000000000000000000", 0xfffffffffffffdbf, 0x40, &(0x7f00000001c0)={0x2}, 0xffffffffffffff64) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000000c0)={@broadcast, @local, @local}, &(0x7f0000000380)=0x6f32b71) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'bridge_slave_1\x00', 0x1}, 0x18) 2018/06/01 00:39:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) [ 125.594110] Node 0 active_anon:404832kB inactive_anon:168kB active_file:23452kB inactive_file:35568kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:297380kB dirty:264kB writeback:0kB shmem:192kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 163840kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 125.658603] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 125.692954] lowmem_reserve[]: 0 2906 6407 6407 [ 125.710166] DMA32 free:2977712kB min:30580kB low:38224kB high:45868kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2978500kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:788kB local_pcp:52kB free_cma:0kB [ 125.741109] lowmem_reserve[]: 0 0 3501 3501 [ 125.746673] Normal free:2343116kB min:36836kB low:46044kB high:55252kB active_anon:385696kB inactive_anon:176kB active_file:23452kB inactive_file:35568kB unevictable:0kB writepending:264kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:23920kB slab_unreclaimable:252020kB kernel_stack:5856kB pagetables:4032kB bounce:0kB free_pcp:1064kB local_pcp:396kB free_cma:0kB [ 125.780663] lowmem_reserve[]: 0 0 0 0 [ 125.785074] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 125.800396] DMA32: 2*4kB (M) 3*8kB (M) 1*16kB (M) 4*32kB (M) 0*64kB 2*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 2*2048kB (M) 725*4096kB (M) = 2977712kB [ 125.817467] Normal: 453*4kB (UME) 371*8kB (UME) 201*16kB (UME) 118*32kB (UME) 137*64kB (UME) 57*128kB (UME) 17*256kB (UME) 8*512kB (UME) 5*1024kB (ME) 6*2048kB (UM) [ 125.834391] device syz_tun left promiscuous mode [ 125.839354] 559*4096kB (M) = 2343356kB [ 125.843480] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 125.852045] 14802 total pagecache pages [ 125.856007] 0 pages in swap cache [ 125.859428] Swap cache stats: add 0, delete 0, find 0/0 [ 125.864778] Free swap = 0kB [ 125.867775] Total swap = 0kB [ 125.870762] 1965969 pages RAM [ 125.873835] 0 pages HighMem/MovableOnly [ 125.877804] 321064 pages reserved [ 125.884485] syz-executor0: vmalloc: allocation failure: 17179082752 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM) [ 125.895513] CPU: 1 PID: 11498 Comm: syz-executor0 Not tainted 4.9.105-ga56900fa #42 [ 125.903286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.912611] ffff8801d6e67888 ffffffff81eb41a9 1ffff1003adccf13 ffff88018f034800 [ 125.920587] ffffffff83cba320 0000000000000001 0000000000400000 ffff8801d6e679d0 [ 125.928565] ffffffff8156389c 0000000041b58ab3 ffffffff843c6910 ffffffff81452870 [ 125.936547] Call Trace: [ 125.939108] [] dump_stack+0xc1/0x128 [ 125.944443] [] warn_alloc.cold.123+0xd5/0x141 [ 125.950561] [] ? zone_watermark_ok_safe+0x280/0x280 [ 125.957200] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 125.964010] [] ? kasan_unpoison_shadow+0x35/0x50 [ 125.970388] [] ? __alloc_pages_slowpath+0x1e30/0x1e30 [ 125.977202] [] ? check_preemption_disabled+0x3b/0x170 [ 125.984013] [] __vmalloc_node_range+0x357/0x5f0 [ 125.990306] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 125.997133] [] vmalloc+0x5b/0x70 [ 126.002126] [] ? xt_alloc_entry_offsets+0x41/0x60 [ 126.008596] [] xt_alloc_entry_offsets+0x41/0x60 [ 126.014885] [] translate_table+0x215/0x1690 [ 126.020827] [] ? ip6t_alloc_initial_table+0x670/0x670 [ 126.027638] [] ? __check_object_size+0x248/0x38e [ 126.034013] [] do_ip6t_set_ctl+0x2ce/0x470 [ 126.039870] [] ? compat_do_ip6t_set_ctl+0x140/0x140 [ 126.046518] [] ? mutex_unlock+0x9/0x10 [ 126.052029] [] ? nf_sockopt_find.constprop.0+0x1b1/0x230 [ 126.059100] [] nf_setsockopt+0x6d/0xc0 [ 126.064613] [] ipv6_setsockopt+0xc8/0x130 [ 126.070380] [] tcp_setsockopt+0x88/0xe0 [ 126.075981] [] sock_common_setsockopt+0x9a/0xe0 [ 126.082269] [] SyS_setsockopt+0x166/0x260 [ 126.088297] [] ? __fget+0x47/0x3b0 [ 126.093459] [] ? SyS_recv+0x40/0x40 [ 126.098705] [] ? security_file_ioctl+0x8f/0xc0 [ 126.104909] [] ? do_syscall_64+0x48/0x490 [ 126.110676] [] ? SyS_recv+0x40/0x40 [ 126.115926] [] do_syscall_64+0x1a6/0x490 [ 126.121614] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 126.129471] Mem-Info: [ 126.131892] active_anon:96431 inactive_anon:44 isolated_anon:0 [ 126.131892] active_file:5863 inactive_file:8892 isolated_file:0 [ 126.131892] unevictable:0 dirty:66 writeback:0 unstable:0 [ 126.131892] slab_reclaimable:5955 slab_unreclaimable:62689 [ 126.131892] mapped:74304 shmem:48 pagetables:976 bounce:0 [ 126.131892] free:1334567 free_pcp:471 free_cma:0 [ 126.165174] Node 0 active_anon:385724kB inactive_anon:176kB active_file:23452kB inactive_file:35568kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:297216kB dirty:264kB writeback:0kB shmem:192kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 149504kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [ 126.194753] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 126.224096] lowmem_reserve[]: 0 2906 6407 6407 [ 126.229277] DMA32 free:2977712kB min:30580kB low:38224kB high:45868kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2978500kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:788kB local_pcp:736kB free_cma:0kB [ 126.260354] lowmem_reserve[]: 0 0 3501 3501 [ 126.265331] Normal free:2348900kB min:36836kB low:46044kB high:55252kB active_anon:381548kB inactive_anon:176kB active_file:23460kB inactive_file:35568kB unevictable:0kB writepending:288kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:23820kB slab_unreclaimable:250764kB kernel_stack:5824kB pagetables:3800kB bounce:0kB free_pcp:1208kB local_pcp:488kB free_cma:0kB [ 126.299161] lowmem_reserve[]: 0 0 0 0 [ 126.303533] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 126.318876] DMA32: 2*4kB (M) 3*8kB (M) 1*16kB (M) 4*32kB (M) 0*64kB 2*128kB (M) 2*256kB (M) 4*512kB (M) 1*1024kB (M) 2*2048kB (M) 725*4096kB (M) = 2977712kB [ 126.335661] Normal: 491*4kB (UME) 375*8kB (UME) 204*16kB (UME) 154*32kB (UME) 139*64kB (UME) 57*128kB (UME) 17*256kB (UME) 8*512kB (UME) 5*1024kB (ME) 6*2048kB (UM) 560*4096kB (M) = 2348964kB 2018/06/01 00:39:45 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{&(0x7f0000002040)=@generic, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002440)=""/73, 0x49}}], 0x1, 0x0, &(0x7f0000002640)) socket$inet_icmp(0x2, 0x2, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x3, 0x5}, 0x0) pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) 2018/06/01 00:39:45 executing program 4: r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socketpair(0x10, 0x0, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x2}, 0x8) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r3, &(0x7f0000000000), 0x0, 0x14008002, &(0x7f0000001000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xc6) sendto$inet(r3, &(0x7f0000440000), 0x254, 0x0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x2c4) 2018/06/01 00:39:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) r1 = inotify_init() writev(r1, &(0x7f0000000500)=[{&(0x7f0000000000)="227c9cbc3fb8571e9e3ca942ae9280557641167979a05dec80d81ee004e36ae54b565c60d4b1c8f0c82c9a1c5d2acd6867f6268a6217cd39fde0b83ae4beb6c29917855b8a7a95735e77614eda7abac0bcffdaeebd9801c30fcd5deb76144019cba753b6436bc9ec34babf352780a13478fafae323f361725205819e0de7f5759f86e09d531b1f85fa0ebc64eb4710f0ccd64e41f20c3e941381848643a559f221eda452f6dcf67c47d4", 0xaa}, {&(0x7f00000000c0)="e68464bf1d8bea591a1385e768437b70f17265e82f4e3f4f28f2d2924ec83f827337451165f134731eeaad2a7249701ef4ce78f1e5e513ffddb235120a6bc2227022fcc675181847cfe1844db5692bfe62b4c57f24a32d825b0e2104cf5be29bbaca1336694d70eee5463d437372142e9fbc269ee9c0605c9bb4988f0265c929b1c6fbfa7d7634a7617251e19c1513bb272603e6d73ab88184498442868a014d5837f8d6302d2c028d7133496f1c2fa4cc392607e7372c6b39fa5a0dae7b49c7b13fcbd7e36bc15098a95a515066d6a8bf7bd001721f9a27e2223b4c8b", 0xdd}, {&(0x7f00000001c0)="ae17540368e07d3032e2ac2f1d61251bda5ba83fff03e240985857a0c86d9e9c383a0b43fe00e4be8c924af29035dd3544b3e04b1f545a14962a9d688f9d74c27cf69025604fe4a2c7edb1d8d861308e25ceeec252c0ef5e7d06528124b19b02efdad466790fef66b6944de100a1", 0x6e}, {&(0x7f0000000240)="49d24e0eadc4b26596186793560440d6391186a2d06a3ed3ac18bb01", 0x1c}, {&(0x7f0000000380)="888eca9d9dad13a70aedb0da4ff3acadeac08ab51c83df803265075b45465fcbf1e6445dab98b344259499d5c4981a7127771e46df98194141b7064e141f20da6f3e267695e11a52cde96bbbe4", 0x4d}, {&(0x7f0000000400)="86185edd364c8e9d48fdb1a60b96e6dbe5cd5b4dab1b24172e40cc9502609a227eeb8333d38de438f799a9fd3eaf5c382d4405536dce179c8066d8baad781f8e95c373f5551669fbffded0fd30591ab095cb89124c7a240ea5549a01f85b36274af4125dc55414c3194f3e37898b0fbb941e13cf64eb05c5e62f81f6e30d37d3e61d94796ddfde8f280e30508a44e695a63622469533c68867b3425d938ac928d5584a02ce370e2c38af0c80a99e4ffb9a7fb1c8ac766ed11ea98efc9fea4e4fa08d0a0101e3ae1204dc7e0b9b887a66f51e", 0xd2}], 0x6) getsockname(r0, &(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000280)=0xf5bc1d640ea0d3b) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x1, 0x11, r2, 0x0) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) inotify_init() 2018/06/01 00:39:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") sendmmsg(r0, &(0x7f00000047c0)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x2, 0x2, {0xa, 0x4e24, 0x7ff, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)="f33bb76f42d0640906d095e7fb7cc6a94a4bf935978d032bc937eafe5f6515950fb25110", 0x24}, {&(0x7f0000000100)="b54610de4dd4cc6a92878e88ad86f01242aa2608abf25ca7ff105877414d64b9855608ed4f449c870177b2bfea962db2891e6724a258c6fc47fd3c3e6d5061ccad7ed4b2473de7fbacbba37e79b651e70721c5e367b30d", 0x57}], 0x2, &(0x7f0000001040)=[{0xf8, 0x108, 0x8, "e3d2ce50c8c3e02b03e998c28a24f4dcdca937cb8d0224cac5d1add7fe4242d8155b33d388057233ad95763b3a5833e145ed468cfe26e0aaef57ae8eb79160116aa7b7d6c041e9c3937926bb6e1846401f40892723a97626f2c296aa0131bafbb74e52a0ec18640c3f779133f18031f65858c690d02e142abf53106d3e2827fbf3013e33794a475af70224a094baf53c9eedbb5aa4c2f7c2b312bbdda8e67e1c3ab6ada71a66f57200f1fd0b79a1ce3487de9559d2c41da0dfc428c12e57ac79f9f894bd0e9849061e0a2d7823abe4e079cd011ca9daa765f65b4d3b36e7662d24e7810704cb"}, {0xa0, 0x10b, 0x0, "2ccce937e91a2b3f7db1c4ff63bdbf939259307d1b3aa1aee771d795cc3e1d58b3755317fe7a080187f123e005915f93154557aa4bdfb19876437d813914709f53acf1bea468e885e6c172eb842b3ca390aa2f877beb835fe64eff1bf7f2c90ba6530061daed8f9e8db738d91387d35652daae04f2adde04d72c20c3219f768d33085398f649e1672ee84ef280b43f"}, {0x98, 0x114, 0x2, "243a8c2396fe568fafb06314dfcb4087186ec2c4624ad2982d4e8743555a5d9bedfa1e4b6d5a2c6ae5047745eddc8b7d9bc9d20b809df6d761755df18bc7d5946e89934ff6e8b6a2e8347c6281bd3c41d57a704987b5ebb00eb4fd987083f2b1f091e4c939122f650fe5e06d19608fbfbb82b70bcfe24f36dc009954c970a9b4ec04"}, {0xc8, 0xff, 0x2, "d87c2c9218f034d5901b23470ba8f711db18762dc7ec1d1fd56a24f984366e0b53f2491bf005c7a5492fb8e822e69194ed6b600c66ff9c1259f3a5f11f0b43b8a1f84262ea84e8ea76f7ddd69bdaf61cc34205f0783750425dcdef637d8e1d67b028bd72afb1af2b6205fab4d1c10791590b2af677dd6a23a72662f92c365b25461f84ce6e31b3f21d83a868fe468571a4fda25fb9aed3dcda0aa26a1321557130b97b4c203297fb4f0668127abd85f190aafa1b02"}, {0x58, 0x9859b352f52a025a, 0x4, "8c06b68628a4dbc7bc77f1dcb8e11cadc7aadbb53e66750e2a3fc454d96b6858c08f3237046ccd39ca48554ce612b70047628b6080bcc6fc59d904692ecc35d25d726a506e"}, {0x1010, 0x1ff, 0x7c22f9ae, 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"}, {0xc0, 0x11b, 0xffffffff, "90338048d1e95196d2e79f3cd4194b39418fc8100f3b3145e79d4a688580fc4126b859d2d2d261bd44030134f72d21777beb41c82ebd76aadf30c2fdbd988a0dfd5e5221bb95739e283ce65d8a6c986803d025ff40176a790faee673821a4e5eca5f3eca8affbc20b98f1b9ba32e87a19bcb776fc0e9a83a0ad6f365b5ec4946e42f7e182d84f9251c9cd442330e329a9c9489399090b6f004fbb622f9f7c88712d7a5941b401a9d837272b7b57c"}], 0x11a0, 0x40}, 0xdbc}, {{&(0x7f00000009c0)=@generic={0xb, "e4c85d276a4a4f4b67a288890985c119a2b65f61e82502d9374da1c6978fe729792be60b5dcaae7cce07261925ea630642a4c78996d055f786756c7d3e4355ff13559d754e1f2066ae992c8e1c650ba8463b479d1669e38732509f5bfb59896400a7396623733e6faeea922d73efaf735b5c40b989d76336d390acf3d92f"}, 0x80, &(0x7f0000004700)=[{&(0x7f0000000a40)="16e885bde792e877b0e75ee1a14270dbaab92a615859f4b53409c917c8b9e1d7f83f11cc4fabfec22bf7e72717232164f0fd7d62d6c77a18764f919f89f5498e4b67170ae839ee87e32ec89ec08d0fe45fa71db515b2499b36e74d1849", 0x5d}, {&(0x7f0000000ac0)="4415c7e544354524e8d03639b022d1d4ed62e90477ace51f17183738549c07f93504802cc016de5b395d5b9f5493cc4cd08743d23ba3d453dc589e8d575a906c2a7350a342c7f9212f0f3637bdfe1b1e75e1b2b7232f9dff83a6e725212df9868746ee0884c2a4d35c939ca75644282ae4d86e5bee5705f648ce12a96d3ad5bb8168d8f24dba656a336ec99b728954604107d5c2ceb96c784f1dec6a019bbeb40d46a52be84bc50f9f072d43bb4d3612c9fa71864677b0a71043c3090d71d4c3b9ac930ac0333ff831894e5403595781f2e6337057b4edf56648abf4294ecf7cf336c25e3b", 0xe5}, {&(0x7f0000000bc0)="c8af10a470081a753612bc08ddc2ea18fbec447cb9d69b1edf309ff51bbbdd5298a625a380b61b1a87e5842c325f54e32c976aea84987a810f9f7762a524313b01baba46bfdaef687e69f6ee2867caecd1c1ee4aa5e538c34a64fe0b3cf8583fa9950f67d127f4ef1aa5ba04079447c3af432906ffbfcfd6c1b39021cc55a6a20fb738221d2023be794f3affe9ca52a5be5ef3c577ef603a0df34100d8a63ea36d98d1581c2f2f537771e1cac01750939cb7d435612a59b2ce8b2713338c7d353a807637125564a10158d4d03bfc3d434c840c856c86104c49", 0xd9}, {&(0x7f0000000cc0)="70bfa666de5f413cd2df6e181a1bfe014aaa74a4bb7249d0e449ae8cbd58292b4c56e495239ce0f8751fe4d8c12bd934f04b369edead595c037ea0e753d24cfa41c5c554d290acd4a35d5b180cfa8aeaca567315d207cdafefba4870fdf17f2496f9810a52a657", 0x67}, {&(0x7f0000000d40)="119bbb9ce6009df5c57cebac5377094ce548cf39f6cad00df911a0b974b5f0b7e8657248a7aa0c1bc152aaa1dbe07c5d7f1b89da332f6da0483cd96bac807a63b62190a4c4249d9599783bc6b928ef7177ba", 0x52}, {&(0x7f0000000dc0)="f37ed066bfffa8aede1bb9921a0bbcac0b9537143c7c7a917fc5375eaf", 0x1d}, {&(0x7f0000000e00)="9c7debc2840c881072c3aced0cf260467828af3ddf36622a7db8e0689b583f4feb294847dd54fea0109fe021b4dbb0af3b3121d5c25e16ab5d262e54e5401944d49b84d6f39864da0eeee1136b57d302ecff60feed1b10500e72b9cd6377baa38ccf717e60d897fcad7eb5879fbfcbd6f91cccbd80883d75fce2d46fddb0cf30dbc5a61ef48a89b30d03911b04f313a0f1f0d8b395edad6e00b8ef03847c606a38901dc2fc306d55b45b641c795400bd054bb2d2aecfe32a9ca5b931aa8d8383", 0xc0}, {&(0x7f0000000ec0)="479f27d79fa443470083fd149b3611bfb75c9fff9d200603176afefc31a3a0443b8643b9cab43c80746eae4b6622a786e96cf9cd8aec7a6fcd665e7853ce071109a1730c94bb23268f2c0986a467da4238efc919544bc0b5edb3edcbc136072bb9d10a35dd053934f10386bb7bfdc93a634730a7a6a35e6f92", 0x79}, {&(0x7f0000000f40)="a43cebbc2f7322ae689dba18f6f7867115706dbb457c4e970be9f776c6c2167496b086d1782773317a98458b8fe8f1dfb8db5ca4e5a441ba5d15da48328a3af325cf171f61843d7d26ef1bd53e1ea64f4cc9e94bd9c7f1c8682e442556d47665b280d1f91b1b240a7983d00be0b165226854229511c50d0e32ce4b030eb7679a1a3c548f5145f4987324b5bb497a5c8f05a68f7ddc6311f59b", 0x99}], 0x9, 0x0, 0x0, 0x10}, 0x1}], 0x4, 0x20040000) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) r2 = add_key(&(0x7f00000048c0)='.request_key_auth\x00', &(0x7f0000004900)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000004940)="4bbfa57607b48ac154f71a9f187157f7650b6e43602f60854ec3eb9b76b11e2562c6b7359603a3edac240f7e9a09b0d938", 0x31, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000004a00)='ceph\x00', &(0x7f0000004a40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000004a80)='#\x00', 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000004ac0)={0x0, 0x8}, &(0x7f0000004b00)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004b40)={r4, 0x81}, &(0x7f0000004b80)=0x8) keyctl$search(0xa, r2, &(0x7f0000004980)='rxrpc\x00', &(0x7f00000049c0)={0x73, 0x79, 0x7a, 0x0}, r3) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:45 executing program 6: r0 = userfaultfd(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400400, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x31de503349700611, &(0x7f0000000040)={@rand_addr, @local}, &(0x7f0000000080)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00000000c0)={@empty, @multicast1=0xe0000001}, 0x8) 2018/06/01 00:39:45 executing program 3: getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000040)=0x40) r0 = socket$packet(0x11, 0x2, 0x300) lseek(r0, 0x0, 0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={r1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) kexec_load(0x8, 0x6, &(0x7f0000000600)=[{&(0x7f00000001c0)="814e40c8837ab4ecdf60e2e951ca089fccb55531de0907b226d4fa9b6da84d9919fd247b563c0c75f7fbe93a99a526e551e47bd544743da9b9d6be56c10cac8e95350038aa742138cd89e31cc1504b7d9f61a6ca47ef95b0582efa15b899643e3806ec6d91cc5015bca7325b558388d52f59dbb42c8bfcc3bae10bdca7c23020792729f9262196a71c27de422a7ae8650e24b68be5791dbf94953942", 0x9c, 0x5, 0x8}, {&(0x7f0000000340)="d9f6e7cbd4e403ec2d61e54363455da000f6fc6ee943d9d3a7dfb271d45f3ed908f2d4d4450cec33aec97bfc487f988b03690688031668f649421dc49ae8fdb5cb97bc1411aae923a5011b8b7699a63317ecd82fb60a2550f3cc3529ffe135093be237a6e10d52ba36c615a593203455c8eb3c724781d5cf25018b3fb9f8786ada3c6194cecc5c1794484b57443e", 0x8e, 0xff, 0x1}, {&(0x7f0000000400)="ddb173dfa627551fa9736da783f4f4f8a2c9c1e377f9b77105fff245ab2b31d574bfa7f8c7a17a084441e8df6d75d122a76a5d7aa1f988cf3949ecd986643869d611e030c8d534a2e7daf546901be6d3a5fccc37eaea1ad9fc26203be88a82c6877f31a377052e8dabf4a53a6d45a8e17f8c3e3180d360fe8747f68964d369543e51013f6548e07e2a79ff6ffdb26f76e2a9daea92d0d9e618c46b7bc02c796ddb4087cf6b1d946a4858626971926baf36b97b6b5d8d837f1dc6b703baefc9d158b4bde466edb433ef060d35193e5fb430c5280fcb5bd0a6", 0xd8, 0x7fff, 0x200}, {&(0x7f0000000500)="fee4a7ade0e207290472894eb7059786dd6801216422ae495cb5423ec022511cb4b9f2d22dc3b6bf5357a7de2bd36135a5831b1151040f12907647e392445d2be596d1e7e9440fb3cafd8bc9f18602cf54a1dc3fdd5588bb0eea1fcce6b3b7ad6e80cb2283867eac4a894e51e725a4067eee79a630b7523daa7b09a63577ac0b23e763df42e28b330721282d4978920db686bba60a5dd3d184e0e76bf9cffdd1e81ca6b9a34b0deda998ad19062eca620c9b603655a6312dd3e89d0ca2000b2977f50ef70795f6a891889291cb6c4988dd2900819b40c18fceb86dbc0b25fa", 0xdf, 0x4, 0x80000000}, {&(0x7f0000000000)="bcf91a8467e4b1a1d94ae609c01d1225042466e8d3", 0x15, 0x8000, 0x2}, {&(0x7f00000000c0)="ef85", 0x2, 0xffffffffffffffff, 0x6}], 0x280000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={"65716cffffffff007a000000eb00", 0x103}) r3 = socket$nl_route(0x10, 0x3, 0x0) dup3(r3, r2, 0x0) 2018/06/01 00:39:45 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) 2018/06/01 00:39:45 executing program 1: r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3, 0xff, 0xfff}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0xcd, "8c1a824fd0f7c5a65ec8bf88d74608a19850c16bfdb9e67e20e7604fe3f49599f5fcb2b11fa5028cc70761f4eb61600fc3be10722f382b6e24bb6e7564e8bfbeaa135a072b2dde8e1c8dc9afe8c142bad9e8e77d62788b2777f2c3e4a2a3505803426a39f5e14d15b8df9ddc457adf00f7179f8782ce592b87d73a5bd94b93e3e6b3e64d5b4f26a60a2c3b0f6206fab9086dc698b75d00ced826ba88853505597435b8c98fa3b9de2c04b0de71125c02da3fea8668271e1c1cb42610c71e14d683df34e02c245814212fc4ce1c"}, &(0x7f0000000180)=0xd5) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000280)='mountstats\x00') dup2(r0, r2) 2018/06/01 00:39:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, r2) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) [ 126.355614] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 126.364340] 14804 total pagecache pages [ 126.368299] 0 pages in swap cache [ 126.371727] Swap cache stats: add 0, delete 0, find 0/0 [ 126.377077] Free swap = 0kB [ 126.380072] Total swap = 0kB [ 126.383058] 1965969 pages RAM [ 126.386152] 0 pages HighMem/MovableOnly [ 126.390103] 321064 pages reserved [ 126.407638] device syz_tun entered promiscuous mode 2018/06/01 00:39:45 executing program 1: r0 = socket(0x40000000a, 0x1, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8527bf012cf66f") getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000000)=""/252, &(0x7f0000000100)=0xfc) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_nat_t_port={0x1, 0x15}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x80}, 0x1}, 0x0) 2018/06/01 00:39:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x25, @tick=0x2, 0x0, {0x3}, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000200)={{}, 0x1}) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/06/01 00:39:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x8, [0x3ff, 0x7, 0x101, 0x5, 0x3, 0x9, 0xda, 0x4a40000000000]}, 0x14) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x81, "b507aa94a415fe6bf884491e07c685ec2c8196b8fd267a29533f16a3d50b494137469c93d14c42039204e669909d85d0b0ba892c423d33076940cd38b56dd0591a09401ac99243c4ad14dcdd0be1f1079026e5a52e7ccab895562665f035715c0fc57cd6e9209890b9570d5e35825524fa589c7f4efa753d2bfce351e676890045"}, &(0x7f0000000000)=0xa5) 2018/06/01 00:39:45 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{&(0x7f0000002040)=@generic, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002440)=""/73, 0x49}}], 0x1, 0x0, &(0x7f0000002640)) socket$inet_icmp(0x2, 0x2, 0x1) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x3, 0x5}, 0x0) pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) 2018/06/01 00:39:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x2000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e24, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0x1d}, 0x40}, {0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0xf}, 0x0, [0xff, 0x7, 0x6, 0x1000, 0x200, 0x0, 0x1ff, 0xfff]}, 0x5c) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x100000000000000}) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8, 0x31930) r2 = syz_open_pts(r0, 0x0) get_thread_area(&(0x7f00000000c0)={0x1, 0x20001000, 0x400, 0x3, 0x0, 0x9, 0x1, 0x100000001, 0x3ef, 0x8}) dup3(r2, r0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000040)=0xe3) 2018/06/01 00:39:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x4008000, &(0x7f0000001000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) [ 126.492208] device syz_tun left promiscuous mode 2018/06/01 00:39:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast1, @in=@local}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) 2018/06/01 00:39:45 executing program 7: r0 = memfd_create(&(0x7f00000012c0)="ed1bf6950eaa811ffe734f6374e22f6465762f73736571003adb75ca0ff31df3af3c61c49588a8d619cdd4110160b06999ded694000abe350ba2246286b68c592ba649d285c0250150034b3bff8f411aef5d4783685b818e368e18e52dbe23500761794e16dca39f3656b15bdc78c67f48567f0a823243566e27ac6f41873393a93fc86cd09097eb635e6d8e1ee7f55a36d940587d1b48ea7bd4a9693f8c597057dd26bdf1350b583fc7d77e54487a573030a6b93a412b1a6998ce8e15000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0x3c847480}) dup2(r1, r0) write$sndseq(r0, &(0x7f0000000240)=[{0x7fff, 0x1, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, @time}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x60) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000040)=[@release={0x40046306, 0x4}], 0x1000, 0x0, &(0x7f00000002c0)="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"}) 2018/06/01 00:39:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000440)="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", 0xffffffffffffffe6) bind(r0, &(0x7f0000000000)=@can={0x1d}, 0x80) creat(&(0x7f00000000c0)='./file0\x00', 0x2) fcntl$getown(r1, 0x9) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:45 executing program 6: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x200001, 0x1, 0x5, 0x7, 0x101}, 0x14) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setns(r3, 0x249bf5e8efa36fb7) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000080)) setns(r0, 0x1fffffe) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00000000c0)=0x1) 2018/06/01 00:39:45 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000100)=0x2000, 0x4) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) recvmmsg(r1, &(0x7f0000002a80)=[{{&(0x7f0000002780)=@vsock, 0x80, &(0x7f0000002a00), 0x0, &(0x7f0000002a40)=""/21, 0x15}}], 0x1, 0x0, &(0x7f0000002cc0)) 2018/06/01 00:39:45 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x807, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="6000000000000000290000000b000000e10984fa3279d7a9650f000069d736c06ab11a96f7d25adf9166e32ca01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb3ff000000000000006a00000000000000"], 0x60}}], 0x1, 0x0) 2018/06/01 00:39:45 executing program 0: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x1, 0x104) inotify_add_watch(r0, &(0x7f0000000000)='./file1\x00', 0x4) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) faccessat(r0, &(0x7f0000000040)='./file1\x00', 0x1, 0x0) 2018/06/01 00:39:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="00ed0c00001000006b5c00") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x2, 0x8000, 0x9, 0x5, 0x9da4, 0x8, 0xfffffffffffffff8, 0x9, 0x4, 0xb8, 0x0, 0x7, 0x8, 0x4, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e23, 0x3c00000000000000, @dev={0xfe, 0x80, [], 0xe}, 0x9}}, 0x1, 0x7fff, 0x3, 0x6, 0x8}, &(0x7f0000000340)=0x98) pipe(&(0x7f0000000040)) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) readahead(r0, 0xfffffffffffffffa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:45 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x6e4d08ecd40849e2, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) sysfs$2(0x2, 0x1, &(0x7f0000000140)=""/132) 2018/06/01 00:39:46 executing program 2: socket(0xb, 0xf, 0x80000001) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f00000004c0), 0x0) 2018/06/01 00:39:46 executing program 1: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt(r1, 0x101, 0x80000000, &(0x7f0000000300)="27e17682d59525dc210ee8a5383ed2d4", 0x10) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x10000, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0xfffffffffffffffe) pwritev(r2, &(0x7f0000000280)=[{&(0x7f0000000140)="f0231225a4ac10d0b638ca32e905e74d29e3e4c35ac48a727059da211339441acfe94eda5c7ed1855aa03ecdac0447510d9d095f795b5b8a2de9b15c6877f069ec760348aba2c9b325b48fbf98f718cade8ddfd67c201624118d2fb6fd00bff3a6c04bd05382f18455299f6de1c14d5b50cf09c69c9496fd033f9ce6d888187df740c082e75b26a5cd811391dcf4f51d9c7841d1220a931676b3f8bed13b7ca1ae1a084e358dcc67ae58def0f8edd1ecbd72ca59e0c1fbe63b6ef6c33039c4e0139e22829660b22126b7a087c66d21546293ff80079ef63a0ba1337bdfa9385c4d", 0xe1}, {&(0x7f0000000240)="ad0b252d27a296998d89900293703c04425941a39471d2af5c6d233bebc40fe4ad28bc4e810cc72eff2e", 0x2a}], 0x2, 0x0) r3 = socket(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)={0x140, r4, 0x400, 0x70bd28, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6ceb}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x15}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc2}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0xebe4ed6d989ad008}}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x57}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x52}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1e, 0x37}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) sendmsg$nl_generic(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="000000f3ffffffffffff000000ff6f72ba000000"], 0x14}, 0x1}, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000005c0)=0x0) sched_setparam(r5, &(0x7f0000000600)=0x6) setsockopt(r0, 0x2, 0x6, &(0x7f0000000340)="40c39e0356a080f76eabd734f37a23b28bcdef85a8", 0x15) recvmmsg(r3, &(0x7f0000006880)=[{{&(0x7f00000064c0)=@alg, 0x80, &(0x7f0000006740), 0x0, &(0x7f0000006780)=""/240, 0xf0}}], 0x1, 0x0, &(0x7f0000006b00)={0x0, 0x989680}) 2018/06/01 00:39:46 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) r2 = socket$inet6(0xa, 0x1001000000000006, 0x3ff) ioctl(r2, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/3@') ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000180)="1623470226f9f08ee2a7d40ef78883bae81b24bfdbefbff3eab6de8c1e78372afa3c2a65d9c2a7543f77be7d6539013e64dbb9acdd2e5c5f74c025613466da56bf") 2018/06/01 00:39:46 executing program 3: r0 = inotify_init1(0x0) r1 = getpid() fcntl$setown(r0, 0x8, 0xffffffffffffffff) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1, @remote}, &(0x7f0000000100)=0xc) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000180)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") setpgid(r1, 0x0) 2018/06/01 00:39:46 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) fcntl$setlease(r0, 0x400, 0x0) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:46 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) recvfrom$inet6(r0, &(0x7f00000000c0)=""/97, 0x61, 0x40, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x1c}, 0x4}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000140)={{0x0, 0x401}, 'port0\x00', 0x1, 0x1001, 0xffff, 0x1, 0x5, 0x5, 0x3, 0x0, 0x4, 0x1}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:46 executing program 6: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000080)=""/9) write(r0, &(0x7f0000000000)="11450561141b34a6d06b383df311645c7ca0efb442f0122781cd6a29563319ec064718530b364ed792814e53ee0ab5ac", 0x30) write(r0, &(0x7f0000000040)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) 2018/06/01 00:39:46 executing program 7: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) r1 = accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) shutdown(r0, 0x1) r2 = gettid() ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'ip_vti0\x00', 0x2}) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") tkill(r2, 0x1000000000013) [ 127.409194] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=11617 comm=syz-executor1 [ 128.215909] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=11637 comm=syz-executor1 2018/06/01 00:39:47 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4c, 0x0, &(0x7f00000002c0)=[@register_looper={0x630b}, @enter_looper={0x630c}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000280)}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/06/01 00:39:47 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x80, 0x1f6, 0x4, 0x71, 0x2, 0x100000000, 0x9, {0x0, @in6={{0xa, 0x4e20, 0x5d, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x8, 0x7, 0x6, 0xa, 0x4}}, &(0x7f0000000000)=0xfffffffffffffe9c) syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x5, 0xa00) r2 = open(&(0x7f0000000200)='./file0\x00', 0x204000, 0x80) accept$nfc_llcp(r2, &(0x7f0000000240), &(0x7f00000002c0)=0x60) r3 = socket$unix(0x1, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000580)={r1, 0x7, 0x0, 0x353, 0x7}, &(0x7f00000005c0)=0x18) sendto$inet(r0, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000440)="4800026b44470c18437d6359e9a3e579c2a3bf8a9da8d989fe066c6dbc0aa48668cdc59f5aa12dbe16954946156eac1f628bf1fdfef4158c3fc07e501b14b40daea2c851ac277e546065770326e5db9bb6af05a727dfe7412c719ac64b30276d94319626a237df9d485d48", 0x6b) fcntl$dupfd(r0, 0x0, r3) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={r4, 0x3, 0x34}, 0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x400000, 0x0) sendto$inet(r0, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000400)=0x40, 0x21e) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000540)={0x72, &(0x7f00000004c0)=""/114}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000003c0)=0x0) ioprio_set$pid(0x1, r5, 0xf2b2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000380)=0xfff, 0x4) 2018/06/01 00:39:47 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001600e70d017b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000008740)=[{{&(0x7f00000083c0)=@hci, 0x80, &(0x7f0000008680), 0x0, &(0x7f00000086c0)=""/109, 0x6d}}], 0x1, 0x0, &(0x7f0000003880)={0x77359400}) r1 = getpid() ptrace$setopts(0x4206, r1, 0x0, 0x40) 2018/06/01 00:39:47 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0xe0040, 0x0) accept$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/76, 0x4c}], 0x1, 0x4c) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f00000000c0)='net/ipv6_route\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000280)) 2018/06/01 00:39:47 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "0e5370f0a62f42e563c19854c9e46565"}, 0x20) bind$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e) 2018/06/01 00:39:47 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x7, 0x4) syncfs(r2) getresuid(&(0x7f00000004c0), &(0x7f0000003280), &(0x7f00000032c0)) 2018/06/01 00:39:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @loopback}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', r1}) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:47 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000000)="41d406006f618600") getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000000c0)=""/57, &(0x7f0000000100)=0x39) pread64(r1, &(0x7f0000003c00)=""/4096, 0x1000, 0x40000800) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2018/06/01 00:39:47 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x4, 0x20002) r1 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) socket$nl_netfilter(0x10, 0x3, 0xc) dup2(r1, r0) 2018/06/01 00:39:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0xffff) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x8000a, 0xb5) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000300), &(0x7f00000003c0)=0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000002c0)="8907040000", 0x5) dup3(r0, r1, 0x80000) sendto$inet(r1, &(0x7f0000000200)="c9a246b93ed4569222afc21be00046246ad8d257bc526a4a11ab29a80d1a1d7ef90600000000000000967fe1e8d4c7ccecbead5d105e9e68b5b695baca494437a424dd87660d75b2c995d4f00c77a232ebe42a6e819495836e16be485980b4c45b6458a5f85ece6df29d0e19134a4d645c534812cdb89b64199be398345b893316a20ae034f5d102ef5096e672c4404a87040aba984f135af761d218b2e9e52ad8c770a6563a585c8070686cbdf95ff85d5dc7000000000000000000000000", 0xbf, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) pwrite64(r1, &(0x7f0000000180)="9e348ec1ed9c145dd63230aa2e418d5324577a6abf6fc81a8fb3d8d5c3019a766354288d01f6be03f8bca23000da0a8d90999cec4ea4df6b53548c72fc6affcc26cb4bde00dfb8f15607b0ce8565", 0x4e, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000000c0)={{0x8, 0x4}, 'port1\x00', 0x80, 0x41000, 0x3, 0x20, 0x100000000, 0x4, 0xa91, 0x0, 0x3}) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'team_slave_0\x00', 0x0}) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4000) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x2, 0x8000}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x9, 0x1ff, 0xd045, 0x52, 0x84}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000480)={r4, 0x9, 0x36d, 0x4, 0x9, 0x6, 0x4, 0x163, {r5, @in6={{0xa, 0x4e23, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0xffffffffffffffe0, 0x124f97b6, 0x2, 0x1, 0x1}}, &(0x7f0000000540)=0xb0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) sendmsg$nl_route_sched(r0, &(0x7f0000000440)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)=@delqdisc={0x24, 0x25, 0x1, 0x0, 0x0, {0x0, r1, {}, {0x0, 0xffff}}}, 0x24}, 0x1}, 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000040)=0x44) 2018/06/01 00:39:47 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x3000)=nil) r1 = memfd_create(&(0x7f00000000c0)='eth0\x00', 0x80000000002) sendfile(r0, r1, 0x0, 0x0) personality(0x804000f) 2018/06/01 00:39:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) [ 128.385221] binder: 11640:11650 ERROR: BC_REGISTER_LOOPER called without request [ 128.388859] SELinux: policydb version -261074162 does not match my version range 15-30 [ 128.401628] binder: 11640:11650 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 128.410721] binder: 11640:11650 transaction failed 29189/-22, size 0-0 line 3018 2018/06/01 00:39:47 executing program 7: ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000540)={'syzkaller1\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) unshare(0x40000000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000080), &(0x7f0000000100)=0x4) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200000, 0x0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000340)) poll(&(0x7f0000000140), 0x2ff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) epoll_create(0x80000001) dup(0xffffffffffffffff) link(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file0\x00') 2018/06/01 00:39:47 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280100001700c1e00000000000000000ff0200000000000000000000000000010000000000000000ac1414aa000000000000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aafe80000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000f8ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x128}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000140)=""/146) 2018/06/01 00:39:47 executing program 3: r0 = socket(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) read(r1, &(0x7f0000000240)=""/4096, 0x1000) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0xb, 0x0, 0xffffffffffffffff, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/01 00:39:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000)="0900000003ef000000f0cb34eff8d1c13bbd57869acab7119b371b76cb136e06dc7857d4206818817cab27dd7ccfac10d21db96b27fa485412d12b454974b20c", 0x40, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:47 executing program 2: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newrule={0x20, 0x20, 0x201, 0x0, 0x0, {0x2}}, 0x20}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0xffffffffd5064805}}) [ 128.482387] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 00:39:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7f, 0x4, 0x0, 0x83, 0x1, 0x100000001, 0xc8b6, 0x2, 0x0}, &(0x7f0000000040)=0x20) listen(r1, 0x80000001) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0xfffffffffffffffb, 0x20}, &(0x7f0000000200)=0xc) r3 = dup(r0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00000000c0)={0x81, 0xed, "b75ca79699b13393e4e2ddd3ee11e4977789a6fceea1c192f8a8c8e5c43706bc2b929ec47290416828fc2d5e662c4a12a872086724425bc4b15fd76851d459134c456eeec8c39347b5bbde5c00c8fe156371ede54497d8079711051118e4855111e79bda58fb22be79339035a5638779d2e007f41778b1631ccc2c3fe26179af66c122553bb91ae592ec87602341bb109beaf32beb766b15c9cd5c78ec7d04ffbba1eacdfe5135dc37998a427bee3c4c233554a57493eb2b360e293cac7198030741d51f5ba4f24461ca82aae1c7e0c6d75b849731d2fa82939cc0eea2dbf8243a02233652874ca508b8398d28"}) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) [ 128.551631] IPVS: Creating netns size=2536 id=12 [ 128.628872] IPVS: Creating netns size=2536 id=13 [ 128.671921] SELinux: policydb version -261074162 does not match my version range 15-30 [ 128.698978] IPVS: Creating netns size=2536 id=14 2018/06/01 00:39:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x7fffffff, &(0x7f0000000080)="0047fc2f073f6d99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000000)) 2018/06/01 00:39:47 executing program 6: r0 = socket$inet6(0xa, 0x6, 0xffdfffffffffffc0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r3, 0x710, 0x70bd26, 0x25dfdbff, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x24}, 0x1, 0x0, 0x0, 0x8800}, 0x800) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004dffffffffff000000000000000000000000000000000000001f000000000000000000000000000000000000040000feffffffffffffff0000000000000000000000000000000000000000"], 0x78) 2018/06/01 00:39:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) fcntl$getown(r1, 0x9) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:47 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8913, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f00000000c0)="473c0f2e1bcb76304b2ddffdc5332dff0b1b0690c162e3e8f8d0501a7b54ad81c63ff3974013326bad18c6f81e48ebb8658e1664851d7aecb69dfaa4d2b1010aeef666fe", 0x44, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) tee(r0, r1, 0xb8fb, 0xb) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x7dfc18552f2dff26) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 'bcsh0\x00'}}) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000001c0)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x404000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, 0x3, 0xa, 0x912, 0x70bd25, 0x25dfdbff, {0x3, 0x0, 0x6}, [@typed={0xc, 0x8b, @str='bcsh0\x00'}, @nested={0xc, 0x5d, [@typed={0x8, 0x3c, @pid=r3}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x40000) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000140)=""/63) [ 128.766813] IPVS: Creating netns size=2536 id=15 2018/06/01 00:39:48 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f0000001040)="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") setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x1e, &(0x7f0000000e40), 0x0, &(0x7f00000012c0), 0x302}}], 0x2, 0x0) getpeername$netrom(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_setattr(r1, &(0x7f00000000c0)={0x30, 0x0, 0x0, 0x100000001, 0x10000, 0xba34, 0x45a, 0x1}, 0x0) 2018/06/01 00:39:48 executing program 0: chroot(&(0x7f0000000140)='./file0\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x79, 0x3ff, 0x0, 0x6, 0x6, 0x6}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="100004000000f200008dcb99bf8b00"], &(0x7f0000000240)=0xe) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20}}, 0x8, 0x800, 0x6, 0x20, 0x10}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000180)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000b40)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000c40)=0xe8) r3 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000d40)={{{@in=@dev={0xac, 0x14, 0x14, 0x19}, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e23, 0x0, 0x4e20, 0x200, 0xa, 0x80, 0xa0, 0x102c58f146646daf, r2, r3}, {0xff, 0x0, 0xffffffffffff9a14, 0x4, 0x200, 0xc7, 0x0, 0x800000000000}, {0x1, 0x3, 0x4}, 0x84, 0x6e6bbc, 0x0, 0x0, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d3, 0xff}, 0x2, @in6, 0x3500, 0x6, 0x2, 0xffffffffffffffff, 0x0, 0x627b, 0x3}}, 0xe8) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000a80)={0x0, 0xfffffffffffffffc, 0x96, 0x0, @buffer={0x0, 0x49, &(0x7f00000008c0)=""/73}, &(0x7f0000000940)="e2a9716ab8e5827d20cfb0d1fec72ac832dc40bf8ac01905d7666e666bbdc44ed9e44593d8f704e30ca762b9c8544c35d74fbb62a9278cab0dccd8f08be3cae6c3e884d5d2049119fc0f3b49ebf8480ab72c659a91e196f6e36d6eb2de45c132d20f5e562066440b6080eb3ae8eb5635d0f4387628ef017495d8af7f686adbbef13a57f426467921ae3b3d417a0e7ffdbe7542e58b37", &(0x7f0000000a00)=""/25, 0x5, 0x10000, 0x3, &(0x7f0000000b00)}) writev(r0, &(0x7f0000001680), 0x1000000000000110) mq_timedsend(r0, &(0x7f00000001c0)="dc28400496ddd4ffff11d3bc0b9ebe5a6c81b4829d6f51fbab18e8718149d898e8a71c8fa79d9f3dc7f2234abbb5e2c753feacda5bf48b9709cfc8613e1a7a52d289", 0x42, 0x10001, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000003c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a8040000800200004001000040010000c0030000c0030000c003000004000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4f8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x4}) write$binfmt_aout(r0, &(0x7f0000000d00)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES16=r0]], 0xcea99f630aa99538) 2018/06/01 00:39:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r2, 0x10, 0x70bd2a, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffffff}]}, 0x50}, 0x1, 0x0, 0x0, 0x54}, 0x1) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r3, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r3, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x3) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:48 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180), &(0x7f0000000400)=0x8) getsockopt(r1, 0x4, 0x0, &(0x7f00000001c0)=""/107, &(0x7f00000002c0)=0x6b) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) open(&(0x7f0000000300)='./bus\x00', 0x202000, 0x100) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x1c) write$selinux_user(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="a86ea894c0f4806abced1ebfb0cc43a81d3dd5cf683bf5c89c93e6dc3666b37357fd"], 0x0) ftruncate(r2, 0x800007) r3 = open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) rmdir(&(0x7f00000000c0)='./bus\x00') sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/01 00:39:48 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = gettid() r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000200)=0x4) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="f37971ed5ab00fa4c38a9eed60ba0000c47b5b69a9318f19d5d8c15e913ebf8f19525425baae46499445d67a3f73109ecef836fa3f8bd1b9ee31228ea8f333226e6f7d00f702831a179a6f31f6ec8fe397a9275a6558b8475c5bf2b4b556511618a7ea4bf37ed7bb57f395200a550411"], 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0xe4, "8c09af3f9dd2b3d6b5792941789f00cd6536c473af4417bb154f027ea8b0e3398fac3e9fd507157be47002627e66a112ca24b46acb00ff5ae6d3df232d3e9facfa954a532788c78620782590779d4f01fa5213ccd24b78c9614e4681afa2693250847bab59d49b4d91ac98e2b18d4aa3201c4b2404f538e6225b08ea6219690c68950c926558fd7aacbc3a3b9a04dde6daaf169bd5bb4916e788a4841411c3cfd3dae474dd40226ed28c4ffbef15ea14ca3b6258bffd8695004e67c2e4ac4a6b33f5af06869ae9474f5b016a87ed11becc38591ca110bb05ebf94c4062a19c42a4be57f6"}, &(0x7f0000000400)=0xec) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000440)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = dup2(r4, r0) r6 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1004000000016) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x100000001, 0x20, 0xdbc, 0xba, 0x9}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000180)={r7, 0x14000000}, &(0x7f00000001c0)=0x8) 2018/06/01 00:39:48 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) ppoll(&(0x7f0000000000)=[{r1, 0x2081}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x8) fchdir(r1) 2018/06/01 00:39:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/route\x00') r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/154, 0x9a, 0x2000, &(0x7f00000000c0)={0xa, 0x4e21, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000200)=0xc) fallocate(r2, 0x1, 0x0, 0x20004d2d) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000140)) creat(&(0x7f0000000280)='./file1\x00', 0x0) 2018/06/01 00:39:48 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="2e2f6367726f75702e6e657400651479c6a272e021ea2f408639284bb1d3f9e988cc4deba2827a8a2d4dacbbeb3dd4856db5bf59e33030b611588c3bc8dfde3a91bba4ec00000000000001003c6999292259f2", 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x1) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003740)='/dev/pktcdvd/control\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffd000/0x1000)=nil, 0x0, 0x5, 0x31, &(0x7f0000ffd000/0x1000)=nil, 0x27}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003780)=@assoc_id=0x0, &(0x7f00000037c0)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000003800)={r3, 0xfc3}, &(0x7f0000003840)=0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffff7}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r3, 0x8}, 0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='veth0_to_bridge\x00', 0x10) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) 2018/06/01 00:39:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @remote}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff]}, 0x38, r1}) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:48 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x4008000, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") flistxattr(r0, &(0x7f0000000000)=""/118, 0x76) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:48 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000000)) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000480)=@updpolicy={0xc4, 0x19, 0x325, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@policy_type={0xc, 0x10, {0x1}}]}, 0xc4}, 0x1}, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40400}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x290, 0x26, 0x400, 0x70bd29, 0x25dfdbfc, {0x15}, [@typed={0x8, 0x28, @uid=r2}, @generic="d2dcdde7b6af8783c071109f5e0b53be5760566c95e1e2d594078edb23ef9c76699333d4c1533bde62daa904bc0e68c120a2e7130ece4112ff706addc5", @typed={0x8, 0x16, @ipv4=@rand_addr=0x7ff}, @nested={0x228, 0x67, [@typed={0x8, 0x60, @u32=0x20}, @typed={0x14, 0x43, @ipv6=@dev={0xfe, 0x80, [], 0x21}}, @generic="03c463ff433840235bfd7afd5a220a66021f01eafbaa4f65e75ab91759b9d8d6a8c652531638f5bc794c1e7b2ba37a666c6256d56725c776b5a0d733cf36959d9fd94573fe03de6e587f3ccd53b79c77f3d548c6c764759dc267099276e6463e51ecec21e322d3f691609b2c1fe3da56259f2d93fa09a322", @generic="3f36f840194d74d0e4ffd15c6da71a7d5fa91bbe525c857c888c48e7de1b23775fedaf4383b02847611872bda415688eb69540732367623236a081fa457ec90f18c1f61890f16dec429d49c8f53627242335736d119dafbfe861b13dfa75a64b03d61a8b6c8a52852071eee8f3da5bb73eb031fae26d46454215ad49ea62ea77c71195d2ec22622e1549f9f9806a026330fc7cd5d4ff", @generic="1a310ba79e28d02f3f862970fa94e1f3683de403514320f6d5d6eab0e68e9ea84c6548c557aeeef636bfea4dbc9442c48459606d6fc3d3b9c3e32ec7953c227d7a6a47c8876a55369cf8882e2be3abcab345fe1cab928b76258105601f4185fc2f497631074f82c2c6b52a2b92ecf05792cc38cc265ddda08a8fb17f953ad1b15b", @typed={0x8, 0x82, @u32=0x7}, @generic="259598e4c0c1bca285aa08f618e0d02e20c91858892730cfdd8245b3ba1c93f356548eb9142f55ff687b37b2ebca76d3e43c95b0e170d3932ac055f9a49e8419d85d5dfa8a5adbfc7d29b090732f46494946f1982185c60171486a35df8c17dc1d37abcb02eff7ac", @typed={0x8, 0x6e, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @typed={0x4, 0x76}]}, 0x290}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) 2018/06/01 00:39:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='\x00\x00\x00\x00\x00\x00', 0x8, &(0x7f0000000340)="3a7573b5d3058f34994f32c39ecb530508632e79e482ba864ff3367760ebe4c42e937e8233eb636999784f51d0fe22322cb26aef9108e89f5bfa9e103d346c3430eabe65826b34daf7d975e42308ebcb0fbe34e45f8de7cc1e8c97a9e4581ff30b746d00f8515b70461f91577315aeea8ad580da875dea4c1b62dba05633caa1072a06dab8f0402702a116101f02f0594ea3304afd1e4c2d35a885a8c155") ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) accept4(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000400)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="8f000000c29bff90b91853e1f356887fa8acad5a076d2c2ad8f6b67e02bdc7d5c933e609c3a275c8b034dd857e7b9011bb535522fe2455f02b175199ce3edf6790efa9c4f003b6829db9db5d995ed691dacbbd1212a5f8946efa9c72a309fb4158ab316ccaff2a85abc20a61fbfbe0b2e4605fda4ea5c90530437c76a4ba43dd230f09dd7bd8bc17e993a549e170b6434cb0412f46c14c31aab822eec3136f83bd0c"], &(0x7f0000000000)=0x97) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={r2, 0x7fff, 0x4, [0x3, 0x6ca7, 0x3f, 0x20]}, &(0x7f0000000180)=0x10) 2018/06/01 00:39:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x3) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20402, 0x0) openat$cgroup_type(r2, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000140)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xaf4e, 0x8001, 0x1ff, 0x101}, {0x3, 0x6, 0x4, 0x99}]}) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xa0}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, 0xe8) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x40010, r0, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000100)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/06/01 00:39:49 executing program 1: socket$inet6(0xa, 0x80007, 0x87) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x800000, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) 2018/06/01 00:39:49 executing program 7: r0 = socket(0x10, 0x100100802, 0x0) r1 = socket$inet6(0xa, 0x4, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)="2e2f6367720100702e6e6574af73797a3100", 0x200002, 0x0) openat$cgroup(r2, &(0x7f00000001c0)='syz1\x00', 0x200002, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e23}}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4080, 0x0) r4 = creat(&(0x7f0000000380)='./file0\x00', 0x102) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000000500)={0x5, 0x8, 0x401, 0x8, 0x38e18ca5a19a2dde, 0x7fffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x400}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000480)={r5, 0x30, &(0x7f0000000440)=[@in={0x2, 0x4e20, @rand_addr=0x9}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr=0x5}]}, &(0x7f00000004c0)=0x10) r6 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) ioctl$BLKRRPART(r3, 0x125f, 0x0) r7 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r6, r7) openat$cgroup_ro(r3, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) r8 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r9 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x3, 0x3, 0x1, 0x7, r9}) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000300)={'ifb0\x00', 0x3082}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f00000000c0)={"6966623000f7ff010000000000000076", 0x3001}) 2018/06/01 00:39:49 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = fcntl$getown(r0, 0x9) waitid(0x2, r1, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='exofs\x00', 0x20, &(0x7f0000000140)="c76d2640d4a7851afe060a9dfde3195663864d45361d122dec705cfca858d2d7beb5c1717cae78c2b0802eb3d9efc4356f") ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000fcffffffffffffff000000000063a2122b99f8"]) 2018/06/01 00:39:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa}, 0x1c) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2800000000000000290000000a00000000000000000000000000000000000000010d000000000000"], 0x28}}], 0x1, 0x0) 2018/06/01 00:39:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:49 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r0, 0x0) fcntl$setstatus(r0, 0x4, 0x6c00) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x50f, 0x4) ioctl$KDADDIO(r0, 0x4b34, 0xbc) r1 = socket$netlink(0x10, 0x3, 0x2d) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000080)=""/189, &(0x7f00000001c0)=0xbd) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000ac1414aa0b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/06/01 00:39:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r2 = getpid() r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x6, 0x3, 0x4, 0xffff, 0x0, 0x3, 0xa000, 0x8, 0x7f, 0x0, 0x10000, 0x7ff, 0x8001, 0x3, 0x81, 0x2, 0xffff, 0x3, 0xffff, 0x401, 0x1, 0x6, 0x199, 0x101, 0x1, 0x0, 0x0, 0x40, 0x20000000, 0x401, 0x20, 0x5, 0xbc, 0x1ff, 0x8050, 0x3fbb, 0x0, 0x8, 0x5c132ae2a5b82a7a, @perf_config_ext={0x3, 0x763fae93}, 0x0, 0x7, 0xfdd, 0x7, 0x9, 0x20, 0x7}, r2, 0xc, r3, 0x1) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:49 executing program 3: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000000000000cf", 0x17) 2018/06/01 00:39:49 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e22, 0x9c, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0xffff, 0x9d7, 0x100000001, "5080aa3364c344e0352bc146eea042bb6197b06bd51b76c11001a97de99f4e8d859d58cf6c67fc9e399c9624e5fe81f1b83b8002ca82c78445d1478beb25c6ae354a9207335025aa0590963504080358"}, 0xd8) fcntl$setstatus(r2, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) write(r2, &(0x7f0000000340)="02", 0x1) sendfile(r2, r3, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/06/01 00:39:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x800000000000) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) [ 130.444442] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 130.466969] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/01 00:39:50 executing program 0: stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x9, 0x1000, &(0x7f0000000000)=""/23, &(0x7f0000000140)=0x17) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00', 0x3c}, 0x2c) 2018/06/01 00:39:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ptrace$pokeuser(0x6, r1, 0x7, 0x4) r2 = socket$inet(0x2, 0x801, 0x10001) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:50 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xcc, &(0x7f00000000c0)="2e559a042b3e5cbdbcc63e5aad04a89e", 0x10) 2018/06/01 00:39:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x5570) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) fcntl$getflags(r0, 0xb) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000100), &(0x7f0000000080)=0xee9a) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) 2018/06/01 00:39:50 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000000)) exit(0x0) lseek(r0, 0x31, 0x0) 2018/06/01 00:39:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af300200f5abfb9845f9e19859c9693206f2c60b0000000719e1d66e970123d893d974e5b9c3285677b2139823e5500c92ab5b94da3a7de19f063bb765b02bd5b660fb7fa898c6f5c6369c3f363068d10af833f6475bbe8b7967255b177607ba100f6c4654718232dbda64aa1f69cf9ab5b3ea3ed63452b7ebd37c9dae664e322e08ad8f6029fe8fd0b34c7117480471aeca0a3fc9eceb28509ca8a83e4f8b85131808bc5cfb4cc24e1901769c084c082712b470666b6dddf74ced693973ba1ded8b") clone(0x0, &(0x7f0000000400), &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000280)) fstatfs(r1, &(0x7f0000000340)=""/174) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000001c0)={0x98d, {{0xa, 0x4e23, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}}}, 0x88) rt_sigaction(0x4, &(0x7f0000000140)={0x6, {0xffffffff00000001}, 0x10000000, 0x2}, &(0x7f00000005c0), 0x8, &(0x7f0000000600)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x82020}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="200028bd7000fbdbdf250c000000080000000000000008000400d50400003c00010008000b0073697000080005000400000014000300ff02000000000000000000000000000114000300ac1414bb000000000000000000000000"], 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x1, [0xff]}, 0x6) unlink(&(0x7f0000000640)='./file0\x00') fcntl$getflags(r1, 0x401) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) getitimer(0x0, &(0x7f00000000c0)) 2018/06/01 00:39:50 executing program 7: r0 = socket$inet6(0xa, 0x2, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) r1 = open(&(0x7f0000000000)='./file0\x00', 0x18000, 0xc) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x4) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x0) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f00000001c0)=0x7, 0x4) recvmmsg(r0, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b}}], 0x1, 0x2000, &(0x7f0000000e40)) 2018/06/01 00:39:50 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, r0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), &(0x7f0000000140)=0x4) sendto$packet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000040)={0x11, 0x0, r0, 0x1, 0x0, 0x6, @random="3ed6c38ff298"}, 0x14) 2018/06/01 00:39:50 executing program 4: r0 = socket(0x9, 0x80000, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) r3 = getegid() r4 = getgid() setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000800)=@nat={'nat\x00', 0x19, 0x3, 0x450, [0x20000380, 0x0, 0x0, 0x20000518, 0x20000548], 0x0, &(0x7f0000000180), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x40, 0xa06, 'veth1_to_bond\x00', 'vcan0\x00', 'nr0\x00', 'vlan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0x22bdb11648c2967b, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff], 0x100, 0x130, 0x168, [@helper={'helper\x00', 0x28, {{0x1, 'ftp-20000\x00'}}}, @owner={'owner\x00', 0x18, {{r1, r2, r3, r4, 0x6, 0x2}}}]}, [@common=@STANDARD={'\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xe09f8761ef61cb6d}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x9, 0x68, 0x88ff, 'ip6gretap0\x00', 'veth0_to_bond\x00', 'erspan0\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xb0, 0xe8, 0x138, [@connbytes={'connbytes\x00', 0x18, {{0x8, 0x101, 0x0, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}]}, @common=@log={'log\x00', 0x28, {{0x8, "1027789d5aef9f0672afae9f1cb2c3e7ce51a4b1fcf04c9cb738165e426b", 0xa}}}}, {{{0x9, 0x2, 0x10, 'ifb0\x00', 'gre0\x00', 'teql0\x00', 'teql0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff], 0xb8, 0xf0, 0x120, [@limit={'limit\x00', 0x20, {{0xc4b, 0x3, 0x1, 0x95, 0x6, 0x10000}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x10000}}}}]}]}, 0x4c8) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r6 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r6, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r6, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:50 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x1, 0x0, &(0x7f000000df36)="12"}) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x963d}, 0x4) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/06/01 00:39:50 executing program 3: openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=ANY=[@ANYBLOB="3c01001a100013070000000000000000fe8000009b3400ec000500000000000000000000000000000000000000d61f0000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d28616573292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000"], 0x4}, 0x1}, 0x1) accept4(r0, &(0x7f0000000140)=@nfc, &(0x7f0000000080)=0xfffffffffffffe88, 0x800) 2018/06/01 00:39:50 executing program 1: rt_sigaction(0x400000000000007, &(0x7f00000001c0)={0x42a4ae, {0xffffffbfffbff270}}, &(0x7f0000000300), 0x8, &(0x7f0000000180)) exit(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') set_tid_address(&(0x7f0000000000)) r0 = socket$key(0xf, 0x3, 0x2) ioctl$KDDISABIO(r0, 0x4b37) sendmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000080)=@generic={0x9, "25d50ec9cb325690b8a3d38d7212a74867ac486cc0029fefba04cd086773b3011c7e96a9d12da416d9f5d0da5673f62b1f3429c9b963a6045b69ac07b212c2fcf94ba0bc4328079643f27e3e5e1f87ffbb9a33ae4f9900e6d75fc40d943586ec62857dbe213dfe7cf47d061fc1c5af09070b37c421685d4185cd19a980a3"}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="f2da5b3594e6f3f12758dd601db03e98bb3af4ee59fb46f0ba890f8594bbf410d5c777a23fc3ffe21be8f17a5a35b6d78e9f54f7d1e626272bdfb5", 0x3b}, {&(0x7f0000000140)}], 0x2, 0x0, 0x0, 0x4004040}, 0x7f}], 0x1, 0x40000) 2018/06/01 00:39:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x80000005, &(0x7f00000001c0)="0011d751a34e18") getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'raw\x00'}, &(0x7f0000000040)=0x54) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x8, 0x9, 0x9, 0x3, r2}) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYBLOB="00000000000000000600000004000000"], 0x3}, 0x1}, 0x8001) 2018/06/01 00:39:50 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x3, 0x100) accept4$ipx(r0, &(0x7f0000000600), &(0x7f0000000640)=0x10, 0x80800) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={0x0, @multicast1, @loopback}, &(0x7f0000000480)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000004c0)={r1, 0x1, 0x6}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10) accept$unix(r2, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) r4 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0/file0\x00', 0x1, 0xce) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/zero\x00', 0x200000, 0x0) perf_event_open$cgroup(&(0x7f0000000300)={0x5, 0x70, 0x7, 0x4, 0x346, 0x32, 0x0, 0x77, 0x11084, 0x0, 0x18fd, 0x5, 0x5, 0x9, 0xd1, 0xffffffffffff8001, 0x3, 0xe000000000000000, 0x40, 0x6, 0x4, 0x6, 0x5, 0x81, 0x8, 0x3, 0x100000000, 0x0, 0x57, 0x817, 0x7306, 0x1, 0xffffffff, 0x2000000000000, 0x4, 0x800, 0xc3c0, 0xffffffff, 0x0, 0x0, 0x6, @perf_bp={&(0x7f00000002c0), 0x4}, 0x1, 0xff, 0x0, 0x2, 0x2, 0x2, 0x100000000}, r4, 0x5, r5, 0x41) sendmmsg(r2, &(0x7f0000000180), 0x40000000000034f, 0x0) accept$unix(r5, &(0x7f0000000540), &(0x7f00000005c0)=0x6e) r6 = memfd_create(&(0x7f0000000100)='GPL]\x00', 0x0) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000140)) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000000240)=0x1, &(0x7f0000000280)=0x2) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f0000000500)={0xffffffff, 0x5feecf59, 0x1}) 2018/06/01 00:39:50 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000080) inotify_rm_watch(r0, r1) r2 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000440000), 0x2c1, 0x0, &(0x7f00002ce000)={0x2, 0x4e23}, 0xfffffffffffffdb8) sendto$inet(r2, &(0x7f0000001040)="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", 0x1000, 0x4000, &(0x7f0000000100)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x20) 2018/06/01 00:39:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0xb) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x39, "e2c8b8978e34012ec4c4928b39daa787faf84117065a4709128f8ccb419a8adce48eef4346aca07ceedef8dfdb5e5154abee4a2e724b2bb0b4"}, &(0x7f0000000180)=0x41) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) recvfrom$inet(r1, &(0x7f00000000c0)=""/138, 0x8a, 0x2000, 0x0, 0x0) [ 132.221033] binder_alloc: binder_alloc_mmap_handler: 11905 20000000-20002000 already mapped failed -16 [ 132.231787] binder: BINDER_SET_CONTEXT_MGR already set [ 132.237162] binder: 11905:11918 ioctl 40046207 0 returned -16 [ 132.237185] binder_alloc: 11905: binder_alloc_buf, no vma [ 132.237202] binder: 11905:11957 transaction failed 29189/-3, size 0-0 line 3141 [ 132.259709] binder: release 11905:11918 transaction 40 out, still active [ 132.267853] binder: send failed reply for transaction 40, target dead 2018/06/01 00:39:51 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x10000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000280)=""/135) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x24a, 0x10801) 2018/06/01 00:39:51 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x802, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000040)={{0x7f, 0x2}, 'port0\x00', 0x2, 0x800, 0x100, 0x140000, 0x0, 0x8001, 0xfffffffffffffffb, 0x0, 0x3, 0x8}) syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f736e6d700001f7acae8c81b02d4806e45e1e8f2c11d9069564da5a8686d8b3328ff0391be9dd1d329ef974ef7bfa0e305005c92308ec4d664392681363af6083ca414b12ae9b591e67177f5487bcc22fd9d2739e731780c373e9ba061a0044e1242cce9e64714c288cc827c8e909013de46e4084d67b809eda64cc60f903") preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) 2018/06/01 00:39:51 executing program 0: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x7) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x402}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)={0x17db}, 0x8) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000), 0xff8f) 2018/06/01 00:39:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x3f6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x2, 0x10}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xff, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x6, 0x0, 0x1, r3}, &(0x7f0000000100)=0x10) 2018/06/01 00:39:51 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x2b1) r1 = getegid() ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)) r2 = getegid() r3 = getegid() setresgid(r1, r2, r3) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/01 00:39:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x2, 0x4) 2018/06/01 00:39:51 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)="8ecd638e319ef6553e78f035f81ab760f6fadd70bff53f92348849ef596983ecddf3d2f4b1aca5feb39ac8c73ab22b", 0x2f) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x7517}) sendfile(r1, r1, &(0x7f0000000040), 0x9) 2018/06/01 00:39:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r3 = dup3(r1, r2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000000)={0xc0000000}) INIT: Id "3" respawning too fast: disabled for 5 minutes INIT: Id "2" respawning too fast: disabled for 5 minutes INIT: Id "1" respawning too fast: disabled for 5 minutes INIT: Id "6" respawning too fast: disabled for 5 minutes INIT: Id "5" respawning too fast: disabled for 5 minutes INIT: Id "4" respawning too fast: disabled for 5 minutes 2018/06/01 00:39:52 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x4000000000) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$getsig(0x4202, r1, 0xfffffffffffffe00, &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r0, &(0x7f0000000440)=[{&(0x7f0000001640)="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", 0x4eb}, {&(0x7f00000003c0)}], 0x2) sendmmsg(r0, &(0x7f000000aa40)=[{{&(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001600)="c9", 0x1}], 0x1, &(0x7f0000002600)}}], 0x1, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='tunl0\x00', 0x10) getsockname(r0, &(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000040)=0x80) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/01 00:39:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendto(r0, &(0x7f0000000140)="5b6409f4a5a5e458b019625d0dd13ffedab17a3a3ae81fa9ff9bcf33b8bdcb36fa87e51691cabdb42046a95ea00de520c1d961142c932b0474c21f5bc1da1601d4a251aa245c1efe288235a84d294f4651a89410b5e82dae43d014b337cb43cf1908354a2dd697a472a1f5f2f62839364df5e6faba7af793d64b8601ee7c9c0ab6a12053f33930604d15b23983dfb9b00af2e2352b21b3ee69bfaa7c5e69f07359aa561ae4e8a05402250e8d9a7d18ba", 0xb0, 0x0, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000100), &(0x7f0000000080)=0xee9a) 2018/06/01 00:39:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x2}, 0x8) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000180)=0x4) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) recvfrom(r0, &(0x7f0000000200)=""/82, 0x52, 0x2001, &(0x7f0000000280)=@nl=@kern={0x10, 0x0, 0x0, 0x20100004}, 0x80) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000300)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1}, 0x14, {0x2, 0x4e20, @multicast2=0xe0000002}, 'gre0\x00'}) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") open(&(0x7f00000000c0)='./file0\x00', 0x600000, 0x101) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000000)={@dev, @loopback, @loopback}, &(0x7f0000000040)=0xc) 2018/06/01 00:39:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x73af177a0ce18ced, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0xd45) ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000200)) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc4207f82899240970") ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f00000001c0)={0x4, 0xe5, &(0x7f00000000c0)="ce2820c5d25ce5fe840d74fed50218d38f8136edaf19026dea2b5fd292c5e9139866abc2147ffa98bae7ba8e22c388b89cbe1b07472898092278a98af3212e3af6a201c240570a518aafb019b297bc5132384ca7269b1185f0c4e537a664d9818c10eaee83b6c559ea9ababc324a307cdded9140df800188581c1b09a6fe3e0a118e9de0718ce40d971b75b30e551796914db8317635a44808c0869c94a18890a867fcea0c2fe08d374bc199d2f6a626769c092ec4908bd1795248c874352078ce45f66c5d06676d46571da099829fd17aa9fd5e27df0cfceffa26bb54adc4b02009991d09"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)="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", 0x1ff) 2018/06/01 00:39:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='^-user/eth1\x00', 0xfffffffffffffffc) r2 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000000c0)=0x6, 0x2) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='\x00', 0x1, r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setgid(r3) pwritev(r0, &(0x7f0000000640)=[{&(0x7f0000000300)="80f5737a34910d0ef54cba39086b4afca7bcd0c3e97122d8952ee85bf4488fa1fcdf96c4f505ea5eba90afd73261dcbab11676e9168d30c8bdbf86a6920e74cc1e5bd2aa026bf6a68de4396d8fc16d68eae3a532a321b57697d819af49b170c882ad540f20ae92b6870a4720b42d91fe51f4c4f86725c67351530faf9fb32affa431e851d5982cd878ec6952d2413588e90b883ee96a44137c79c2e4fbe7552817a85c82c8e3200a80d68403480eb129bbf2be02dd630fc7135ef421e0cd68d6a55e4bf6663e1d72b4dd08d4e33626c7786a747cdfb4168045aa34de0e87c513b232e813674f6cfeea", 0xe9}, {&(0x7f0000000400)="8c18393cc091534753f1f11b410fd4b1c80b8ef58feebb3df12faf181a5964adf3c6e1326e633f70831a8b5da3558c955707d136d7e5d06def58642a16eb14a1a90d3fa2a9b9a009c4abbd32f89b86c052d99edf3229beb865c3a67e16c15360941512ab24e07adaa64be83d63e5939592f1bf349d0c187fc7ab02b6d62f4f20e4f0d97efba85e081230d853cc472d6447a8b3b7928f11b9ff16eb249b65b3a6f81357426c3571", 0xa7}, {&(0x7f0000000200)="1f54dc750864c95f407a380bb7e2f0e9dbbdc4b9d2ed95253187a072e2ba7c32dbee1eb726f8b055d2554ddb48df2a0d7c", 0x31}, {&(0x7f00000004c0)="306683d690a9faa605c73b80732487948d335e8a01d5a55b9c73952bde21d00c058c76fc15a5c89eb9b728fa95928d3f8b0d279bd92e8bdc60c625799a9b170eae56e5d74197cd840b63cd9dfc592ad031b1d10ad3b4a50caf531fa2aaebb00f8783bddcf53e62236b4fdc6a8d3acea77dd93e7c1c6f12a80394737264e7c03f54769439e01ea56c85ea0b0ee775018e2896407b78ea3afc2c1a54f50f3758f732b09fcd9dfd3cbbdb59dddb6838ceda4c0518ab152d7f7b7adb3e23fe181b360e5df60597a9856d69a805facf8d47b3e15beb593906882461", 0xd9}, {&(0x7f0000000280)="1bc19d16fa6a5a42", 0x8}, {&(0x7f00000005c0)="21aee223ee5c14940b91345b91eb9cdfd7a250221f36c99de06ea4a5c26d18658264549fcf0dd89232439a2a8375327643d4fa4b36af8c560b505f0d799cb15c420a2d45a7fbd4154965e3897f4f5bf8fcfbf0b56114abc378", 0x59}], 0x6, 0x0) 2018/06/01 00:39:52 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f000000a100)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="67a868a573d007f47a5bedf752429ef9", 0x10}], 0x1, &(0x7f0000000100)}}, {{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000840)=[{0x10, 0x1, 0x1}], 0x10}}], 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'gretap0\x00', 0x800}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={0x0, 0xc34}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x3}, 0x8) 2018/06/01 00:39:52 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x8031, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001e80)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000000)=""/28, &(0x7f0000000040)=0x1c) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) 2018/06/01 00:39:52 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000040)=0x3, 0x4) r2 = getpgrp(0x0) getpgid(r2) ptrace$peek(0x2, r2, &(0x7f0000000180)) getgroups(0x3, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r4 = getgid() setregid(r3, r4) sendto$inet6(r1, &(0x7f0000000100)="5e1143913834b5e0ff27fb961b18f03b38d77fba8e91de21e701670d1baf93ecfcd89800e68f6a7b197ab4ad24e270f316b1a5cd71ec58c3", 0xffffffffffffffa8, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x8}, 0x4}, 0x2ff) 2018/06/01 00:39:52 executing program 3: r0 = socket(0x40000000000f, 0x3, 0x6) write(r0, &(0x7f0000000040)="246561b89500fc02020c0800060000f4559e", 0xfffffffffffffeda) 2018/06/01 00:39:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8915, &(0x7f0000000080)="0047fc2f07d82c99240970") setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="8907040000", 0xfffffffffffffd35) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000000c0)={{0x6, 0x2}, {0x2b, 0x6}, 0x100000000, 0x1, 0x5}) sendto$inet(r1, &(0x7f0000440000), 0x38c, 0x0, &(0x7f00002ce000)={0x2}, 0x10) 2018/06/01 00:39:52 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x10000000006100) ftruncate(r1, 0x208200) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000180)={'ah\x00'}, &(0x7f00000001c0)=0x1e) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000200)={0x0, 0x1, 0xaa45, 0x3, 0x3}) r3 = add_key(&(0x7f0000000040)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="a9c786bb95458a59482b8fe5138b95e1fba52aab37961027a221cee65ba7ddc3baf06d18f300f9ed654b2bb9af18f742e80e70b665093485ac75f0ea4b59", 0x3e, 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000140)='id_resolver\x00', 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/01 00:39:52 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x10) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000008000000000000000200f30000000000", 0x4, 0x0) 2018/06/01 00:39:52 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) fchdir(r1) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, &(0x7f0000000040), 0x10009) 2018/06/01 00:39:52 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x800) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) pread64(r0, &(0x7f0000000080)=""/6, 0x2, 0x0) 2018/06/01 00:39:52 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_generic(r0, &(0x7f00000005c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000003c0)={0x14, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0xa}}, 0xec0}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KDDISABIO(r1, 0x4b37) 2018/06/01 00:39:52 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0xfd, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x4) 2018/06/01 00:39:52 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='fdinfo/3\x00') write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB='+io +io +io / +i'], 0x10) r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656b}) 2018/06/01 00:39:52 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x2, 0x1, 0x80f, 0x56eea5e, 0x2}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x4f, "29275d456f13345b4027fc3e978d1ce88d443342591ca95f6b8bd80f9b94fb4cbf46f7d56e3313a1acc7cd33cd63e4c660a6c1b854d028341ae402cebb4b13d2941e49de3588b89627606bbe760b5d"}, &(0x7f0000000240)=0x57) 2018/06/01 00:39:52 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x2ee) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x986, 0xff0d) socketpair(0x9, 0x8000a, 0x100000001, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000100)=0x10000, &(0x7f0000000140)=0x1) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000180)={&(0x7f0000ffc000/0x1000)=nil, 0x3, 0x3, 0x0, &(0x7f0000ff9000/0x4000)=nil, 0x1}) 2018/06/01 00:39:52 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x403}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) accept$ipx(r2, &(0x7f0000000080), &(0x7f0000000180)=0x10) connect$inet6(r0, &(0x7f0000000040)={0x2}, 0x1c) [ 133.554892] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 133.575103] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 133.589311] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready 2018/06/01 00:39:52 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000005c0)={0x0, 0x62, "c2ac35b47a906ea374da0a82babee4c772f702bbff7d0548e91c227f0aed72678d1e0727bb42dd71ecfea3486e9e40e7156e90fa62069c05e9a184a16b60aa56c5ecb4216a27996d7d28b03cd077f1b5c3116e337a7d86ed19062500d34590038c61"}, &(0x7f0000000640)=0x6a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x4f, 0x8000, 0x0, 0x5f0, 0x1c}, &(0x7f0000000440)=0x7c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000580)=@assoc_value={r1, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000480)={r2, 0xa99}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000000)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='/dev/sequencer2\x00'], &(0x7f00000002c0)=[&(0x7f0000000180)="2776626f786e65743073797374656db027257070703076626f786e6574316e6f64657673656c696e757800", &(0x7f0000000200)='\x00', &(0x7f0000000240)='cgroup.type\x00', &(0x7f0000000280)='\x00']) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000540)={'vcan0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000006c0)={'syzkaller1\x00', 0x1000}) openat$cgroup_type(r0, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000001c0)=0x357a000) r3 = open(&(0x7f0000000300)='./file0\x00', 0xce02, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000680)={r2, 0x5}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000004c0)={0x9, 0x0, 0x1, {0x0, 0x989680}, 0xfffffffffffffff7, 0x101}) [ 133.631546] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 133.654313] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 133.662547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 133.698866] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 133.719700] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 133.733556] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 133.741328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready 2018/06/01 00:39:52 executing program 2: r0 = socket$inet(0x2, 0x7, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08e3070000c73c8ceacfe1bcd3e5e5617bfc880000000000fe36ce", 0x1d) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x43394b88, @local={0xfe, 0x80, [], 0xaa}, 0xb0dc}}, 0x3794, 0x5, 0x6, 0x2, 0x1}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x80000001}, 0x8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000200)) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x2) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000080)) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000001000)=""/4096, &(0x7f0000000000)=0x1000) 2018/06/01 00:39:52 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"740002000085102dc830ee000000005d", 0x126}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010005f0000000000000000000000101f", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) write$tun(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaa839689b027888484500002800000000000090787f000001e40000020d00907800100000000000000000000000000000"], 0x36) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f00000001c0)='\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00') dup2(r2, r1) dup3(r2, r0, 0x0) 2018/06/01 00:39:52 executing program 5: unshare(0x40000000) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f0006bb404feff1436020b5aff6e10b500000780cc0800010023020000", 0x24) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) ioctl(r0, 0xdb, &(0x7f0000000080)="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") 2018/06/01 00:39:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) mq_timedsend(0xffffffffffffffff, &(0x7f0000005000)="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", 0xfd1, 0x0, &(0x7f0000000040)) 2018/06/01 00:39:52 executing program 6: mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x2, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x4515, 0x0, 0x1000000}) [ 133.755111] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 133.764931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 133.869436] IPVS: Creating netns size=2536 id=16 [ 133.876805] device lo left promiscuous mode [ 133.882252] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 133.889193] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 133.896076] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 133.902888] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 133.918722] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 133.926063] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 133.933439] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 133.941049] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 133.948487] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 133.955862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 133.963149] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 133.970464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 134.035056] IPVS: Creating netns size=2536 id=17 2018/06/01 00:39:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000001280)=""/4096) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x20000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x80, 0x0) 2018/06/01 00:39:53 executing program 6: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) syz_open_procfs(r0, &(0x7f0000000180)='net/bnep\x00') r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000002a40)) 2018/06/01 00:39:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @empty, @rand_addr}, &(0x7f00000001c0)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) r4 = dup(r0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000240)=0x44) sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0xc8, &(0x7f0000000540), 0x1000000000000322, &(0x7f0000000200)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x800000000000}], 0x4924924924926c2, 0x0) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/18, 0x12}, 0x0) 2018/06/01 00:39:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") fchown(r0, 0x0, 0x0) clock_settime(0x7, &(0x7f0000000000)={0x77359400}) 2018/06/01 00:39:53 executing program 4: 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}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x81cd}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x4, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x204, 0xfffffffffffffffb, 0x800000000000, 0xf8, 0x80000001, &(0x7f00000000c0)='team_slave_0\x00', 0x81, 0x4, 0xd5b}) close(r0) 2018/06/01 00:39:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x2, 0x0) getsockname(r0, &(0x7f0000000000)=@in6, &(0x7f0000000100)=0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") fcntl$setstatus(r2, 0x4, 0x4000) sendfile(r1, r2, &(0x7f00000000c0), 0x80000002) 2018/06/01 00:39:53 executing program 5: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = socket(0x11, 0x803, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x3, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000fc8000)}, 0x0) recvmmsg(r0, &(0x7f0000002e00)=[{{&(0x7f0000002b80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000002d00), 0x0, &(0x7f0000002d40)=""/164, 0xa4}}], 0x40000000000014d, 0x0, 0x0) 2018/06/01 00:39:53 executing program 0: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x1}) fchdir(r1) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r3, 0x0, 0x2) sendfile(r3, r4, &(0x7f0000000040), 0x10009) [ 134.289881] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=258 sclass=netlink_route_socket pig=12132 comm=syz-executor3 [ 134.303605] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=176 sclass=netlink_route_socket pig=12132 comm=syz-executor3 [ 134.318464] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1116 sclass=netlink_route_socket pig=12132 comm=syz-executor3 [ 134.333107] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51880 sclass=netlink_route_socket pig=12132 comm=syz-executor3 [ 134.347182] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=37156 sclass=netlink_route_socket pig=12132 comm=syz-executor3 [ 134.365350] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12132 comm=syz-executor3 [ 134.377469] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4161 sclass=netlink_route_socket pig=12132 comm=syz-executor3 [ 134.389950] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12132 comm=syz-executor3 [ 134.402029] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48896 sclass=netlink_route_socket pig=12132 comm=syz-executor3 [ 134.414447] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16420 sclass=netlink_route_socket pig=12132 comm=syz-executor3 2018/06/01 00:39:53 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) write(r1, &(0x7f0000000000)="240000001a002503006bb40408000900010000000000000000e0ffffff00000000000000", 0x24) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f00000012c0)=""/188, 0xbc}}, {{&(0x7f0000001380)=@ipx, 0x80, &(0x7f00000028c0), 0x0, &(0x7f0000002980)=""/96, 0x60}}], 0x2, 0x0, &(0x7f0000002ac0)={0x0, r2+30000000}) 2018/06/01 00:39:53 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000fafff6ffffffffff00", 0x4ffe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) time(&(0x7f0000000080)) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x8005) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/01 00:39:53 executing program 7: r0 = epoll_create1(0x0) r1 = timerfd_create(0xfffffffffffffffe, 0x800) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x1fffffff}) 2018/06/01 00:39:53 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="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", 0x1000, 0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r0, r1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='selinuxfs\x00', 0x0, &(0x7f0000000180)) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) 2018/06/01 00:39:53 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000240)) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000001c0)="00001000e158") exit(0x0) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f00000000c0)=""/215, &(0x7f0000000200)=0xd7) getdents64(r2, &(0x7f0000000340)=""/57, 0x39) mq_notify(r2, &(0x7f0000000000)={0x0, 0x31, 0x0, @tid=r1}) rmdir(&(0x7f0000000080)='./file0\x00') 2018/06/01 00:39:53 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x100, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000000c0)=0x2, 0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000004c0)=""/72, &(0x7f0000000540)=0x4795f4c5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001ac0)={0x0, 0x90d}, &(0x7f0000001b00)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001b40)={r3, 0x8, 0x35a9}, 0x8) r4 = socket$inet(0x2, 0x4000000000000001, 0x3) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000247000/0x4000)=nil, 0x4000, 0x4) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000200)='veth0_to_bond\x00', 0x9}) r5 = getpgid(0x0) process_vm_readv(r5, &(0x7f0000001880)=[{&(0x7f0000000340)=""/118, 0x76}, {&(0x7f0000000100)=""/49, 0x31}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/123, 0x7b}, {&(0x7f0000001580)=""/215, 0xd7}, {&(0x7f0000000440)=""/78, 0x4e}, {&(0x7f0000001680)=""/160, 0xa0}, {&(0x7f0000001740)=""/98, 0x62}, {&(0x7f00000017c0)=""/138, 0x8a}], 0x9, &(0x7f0000001a80)=[{&(0x7f0000001940)=""/3, 0x3}, {&(0x7f0000001980)=""/184, 0xb8}, {&(0x7f0000001a40)=""/31, 0x1f}], 0x3, 0x0) r6 = syz_fuse_mount(&(0x7f0000000040)='./file1\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r6, 0x8004e500, &(0x7f00000002c0)) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000300)=0x10000) 2018/06/01 00:39:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c72000000000000000710e13"], 0x89) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x10001, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffc76a}) 2018/06/01 00:39:53 executing program 6: r0 = epoll_create1(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x99e7, 0xfffffffffffffffc}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100100}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r2, 0x318, 0x70bd2c, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}]}, 0x44}, 0x1}, 0x20000800) 2018/06/01 00:39:53 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf64(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x7, 0x0, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200100, 0x9) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000200)="9e46b145165b63a57137dde8811b8c0dde9610fa5bb3e32d292d6f31c751c12376f4abcc1e4e013615277c18f61ad08abf57ae5b293817d4e51065e9be7bc00b5010d2a72872d280ccf5fce5838d907e223ea5954e43183ff5c0ca9735616592e8ebef237b17aac398fdb6a5e878d1a77e5191f7") r2 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x2000) recvfrom$llc(r2, &(0x7f0000000280)=""/114, 0x72, 0x0, &(0x7f0000000100)={0x1a, 0xffff, 0x7, 0x9, 0x7, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000040)) 2018/06/01 00:39:53 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000100)=[@reply_sg={0x40486312, {{0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x20, 0x10, &(0x7f0000000080)=[@fda={0x66646185, 0x6, 0x4, 0x14}], &(0x7f00000000c0)=[0x20, 0x40]}, 0x9}}], 0x39, 0x0, &(0x7f0000000180)="de8a60f36093d9e4123e0f645dec12ff9add973fdb9cd8e1d8b28d314f1d56c59f9282d3e23e15a643cdf7360b163283fc76f0e7c14054585b"}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x0, @empty, 0x4e20, 0x0, 'none\x00', 0x2a, 0x200, 0x18}, 0x2c) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xe) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000200)=0x6) 2018/06/01 00:39:53 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000100)) 2018/06/01 00:39:53 executing program 6: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x5) r0 = memfd_create(&(0x7f00000000c0)="3fbeaeec9b3af1bdd4c9adf22cb5234ab98cecf21f709d7c7e9c410369f3932b2f52008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877fc79a4ebe7616cdad8bdea2d4d31484a6ad", 0x5) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0), 0xffffff0a}], 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x0) 2018/06/01 00:39:53 executing program 3: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mknod$loop(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffc, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xb9ec}, &(0x7f0000000100)=0xffffffffffffffeb) 2018/06/01 00:39:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100840}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="12000000", @ANYRES16=r3, @ANYBLOB="00082dbd7000fbdbdf2503000000"], 0x14}, 0x1}, 0x4) r4 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000380)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x4c) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000280)=0x0) ptrace$setsig(0x4203, r5, 0xbcc, &(0x7f00000002c0)={0x10, 0x8, 0x7fff, 0xb6e}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) sendfile(r1, r1, &(0x7f0000000000), 0x2000005) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) ioctl$LOOP_CLR_FD(r1, 0x4c01) fsync(r1) 2018/06/01 00:39:53 executing program 7: getcwd(&(0x7f0000000200)=""/62, 0x3e) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x19) r1 = gettid() timer_create(0x7, &(0x7f0000000080)={0x0, 0x27, 0x1, @tid=r1}, &(0x7f00000000c0)=0x0) timer_gettime(r2, &(0x7f00000001c0)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000180)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x4e22, 0x85, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x648e8569}, 0x6, [0x9, 0x5, 0x2, 0x1000, 0x7f, 0x1, 0x3, 0x8]}, 0x5c) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/06/01 00:39:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x55, &(0x7f0000000080)="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", 0xfffffffffffffe9c) r1 = dup2(r0, r0) recvfrom$ipx(r1, &(0x7f0000000000)=""/110, 0x6e, 0x2, 0x0, 0x0) 2018/06/01 00:39:53 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000004dc0)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/124, 0x7c}, {&(0x7f0000000140)=""/48, 0x30}, {&(0x7f0000000180)=""/122, 0x7a}], 0x3, &(0x7f0000000240)=""/108, 0x6c, 0x9}, 0x1}, {{&(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)=""/177, 0xb1}], 0x1, &(0x7f0000000440)=""/72, 0x48, 0x9297}, 0x7ff}, {{&(0x7f00000004c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000540)=""/233, 0xe9}, {&(0x7f0000000640)=""/116, 0x74}, {&(0x7f00000006c0)=""/73, 0x49}, {&(0x7f0000000740)=""/84, 0x54}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/77, 0x4d}, {&(0x7f0000001840)=""/19, 0x13}], 0x7, &(0x7f0000001900)=""/201, 0xc9, 0xaf}, 0x1000}, {{&(0x7f0000001a00)=@un=@abs, 0x80, &(0x7f0000002b00)=[{&(0x7f0000001a80)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/86, 0x56}], 0x2, &(0x7f0000002b40)=""/4096, 0x1000, 0xfffffffffffffeff}, 0x2bc}, {{&(0x7f0000003b40)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004c80)=[{&(0x7f0000003bc0)=""/183, 0xb7}, {&(0x7f0000003c80)=""/4096, 0x1000}], 0x2, &(0x7f0000004cc0)=""/243, 0xf3, 0xffffffff}, 0x5d0b0d58}], 0x5, 0x123, &(0x7f0000004f00)={0x77359400}) bind$unix(r2, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) sendmmsg$unix(r1, &(0x7f0000fa3000)=[{&(0x7f0000497ff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000), 0x0, &(0x7f0000e55000)}], 0x1, 0x40) [ 135.256495] blk_update_request: 120 callbacks suppressed [ 135.256500] blk_update_request: I/O error, dev loop0, sector 0 [ 135.470935] IPVS: Creating netns size=2536 id=18 2018/06/01 00:39:55 executing program 5: r0 = memfd_create(&(0x7f0000000440)='bdev}trustedself}.\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000e0e281ab42fb897c0d554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a984237d092ef1c00b517026f8bd7f2b0436a4c40960ab3f6bc482809f6bd82caa34799193b35445293b992ab5e44573eef5fd0f423a5cfb386f9cc996c6effde7e603fdeab448671b63bec6e9395aabab4d045f1ad982a2a897fafa710be9e681f3c6a45db03d9e6cb58fbec3d8397005f17d6f7afa102ded1837bcb805600000000000000000000") pread64(r1, &(0x7f0000000200), 0x0, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000680)=[{&(0x7f0000000200)={0x27, 0x1, 0x1, 0x7, 0x8, 0x6, "fe458e0e692d3179df68fedbeb2ec9798cb352e16e48cce44394da7c3b9a4d29f374a8b3c5bf5707abb144960dac55a244d1599af67dfba2411798ca599510", 0x15}, 0x60, &(0x7f00000000c0)=[{&(0x7f0000000280)="68f2a4ae73c6130bfe06e55c7413c1a8588a3fc043b52011750c22b788a9e64693223c48c997abce3af9c0452ef4ca74adc73a201ba64edc4372ed840b8879081072891740a9a295711fd3fb82d3f889d6d7774a49db85ee5a033cb8f8f3e587d2b8667f33019aefe82868da9afd84c3b97383e1a6b0f1c83ace5c6a81adaa887e13b388c7b50f48f14f252e017b4a019e56f944f74a", 0x96}, {&(0x7f0000000340)="6c5a9f07ea65187b996eaf46d9b7560ae22d5e3261fd828a82ab0f8963d5f478a638e9fb64cfbf03f84c12449b311979345b48a78c8cb1f6a03a0ad2484dff62698fc7e61996cd3c915f46e5", 0x4c}], 0x2, &(0x7f00000003c0)={0x10, 0xbe, 0x4000000000000000}, 0x10, 0x400c4}, {&(0x7f0000000480)={0x27, 0x0, 0x2, 0x3, 0x3f, 0x8001, "1285a183f270aa4b62363861ec30c40d58ccaf26ff3caef2c608204606f77310942b3e5ab433298746712b79f505b5456e5101845e8b9e03083a7f4f38e3b5", 0x31}, 0x60, &(0x7f0000000580)=[{&(0x7f0000000400)="0a3234caa96972ad0051f5a98a6f4b8a0efd8493923d0227e23023cb55352861ab9f3c43a87ba2fa4f3dee90c386652a8cde02ec6dc11bca75778630", 0x3c}, {&(0x7f0000000500)="f78fcf04738f7437fdd40c4584dcaaa0de31221358e135f9bff8672d22213f273977fb4fc7bb32507ee87371009acb0e6163342c6530e1fa37a523aae67cc33e036cc29f1094197c2091b5f434fff48f", 0x50}], 0x2, &(0x7f00000005c0)={0x98, 0x13f, 0x9, "d6af02eb0d1aee0581231da4ae974886449a199387a1562c115c16606adf568264c1b893575b5286c7864a2687fc83615460d877d21824b7d2b18044ff735ec38ad8500d071126e19ccbccf3e0db81a0a3afd469c1c35d97ec502f4c76cf4e8a4d3ec811ad26b2ebf61afdf880c0534640b58b2936aa383c3dacab9353a5a952ce8b"}, 0x98, 0x400c090}], 0x2, 0x1) prlimit64(0x0, 0x3, &(0x7f0000000040), &(0x7f0000000080)) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/06/01 00:39:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080), 0x8) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x480240, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x10, "c57a833c3a15b2a123e08960426648b6"}, &(0x7f0000000040)=0x18) 2018/06/01 00:39:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"68223a2c210081800000faffdff70003", &(0x7f0000000200)=@ethtool_gfeatures={0x3a}}) 2018/06/01 00:39:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00000001c0)={'syz_tun\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x800000c03f, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6}]}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000280)={0x2b, 0x2, 0x3, 0x7}) 2018/06/01 00:39:55 executing program 3: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mknod$loop(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffc, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xb9ec}, &(0x7f0000000100)=0xffffffffffffffeb) 2018/06/01 00:39:55 executing program 2: clone(0x0, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f00000003c0)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") waitid(0x0, 0x0, &(0x7f0000000080), 0x40000010, &(0x7f0000000280)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/87) 2018/06/01 00:39:55 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$ax25(r1, &(0x7f00000001c0)=""/52, 0x34, 0x1, &(0x7f00000003c0)={0x3, {"fa3884683a053a"}, 0x8}, 0x10) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x444440, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000140)) r3 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") mq_getsetattr(r2, &(0x7f0000000000)={0x1, 0x7, 0xfffffffffffffc01, 0x100000001, 0x6, 0x3e, 0x8, 0x80000000}, &(0x7f0000000100)) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fsetxattr(r3, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) keyctl$session_to_parent(0x12) fremovexattr(r3, &(0x7f00000000c0)=@known='user.syz\x00') 2018/06/01 00:39:55 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) time(&(0x7f0000000180)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000140)="06"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x5, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1163484001"], 0x0, 0x0, &(0x7f0000000080)}) r2 = mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8, 0x8010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000002c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000680)={0xe4, 0x0, &(0x7f00000004c0)=[@request_death={0x400c630e, 0x3, 0x1}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x18, 0x40, &(0x7f00000001c0)=[@flat={0x0, 0x100, r2, 0x3}], &(0x7f0000000280)=[0x30, 0x0, 0x38, 0x0, 0x48, 0x48, 0x38, 0x40]}}, @clear_death={0x400c630f, 0x1, 0x1}, @acquire_done={0x40106309, r3, 0x3}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x58, 0x20, &(0x7f00000003c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000380), 0x1, 0x3, 0x27}, @fd={0x66642a85, 0x0, r1}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000000480)=[0x18, 0x0, 0x38, 0x0]}, 0x100000000}}, @dead_binder_done={0x40086310, 0x2}, @clear_death={0x400c630f, 0x4, 0x1}, @enter_looper={0x630c}], 0x91, 0x0, &(0x7f00000005c0)="2576013abe500680e38dd124436542e418320fc386e70184e7c8af310b5443b1732b71360c4992d35a20c20e97853e770b4bf54fa38951870f081ce55dec4e317b2b6621ddc66793c3e1640278789c7766de9aef2b6168025cffee8914e882c4cfeec957e78a2199b03dc424733c72f47b372249a5d1d282c508004c4cff7d95835a5f5789857b4cd0cab35d4b16fe97b3"}) 2018/06/01 00:39:55 executing program 5: ioctl$SG_IO(0xffffffffffffffff, 0x5385, &(0x7f00000003c0)={0x53, 0x0, 0x0, 0x0, @buffer={0x0, 0xb8, &(0x7f00000001c0)=""/184}, &(0x7f0000000280), &(0x7f0000000340)=""/128, 0x0, 0x0, 0x0, &(0x7f0000000040)}) 2018/06/01 00:39:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000100)={0x400, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x88) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000240)=0x10, 0x4) bind$inet6(r2, &(0x7f00000001c0)={0xa, 0x4e21, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) 2018/06/01 00:39:55 executing program 4: r0 = socket$inet6(0xa, 0x8001000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') chroot(&(0x7f00000001c0)='./file0\x00') recvmsg(r0, &(0x7f0000001cc0)={&(0x7f0000000580)=@nl=@unspec, 0xfffffffffffffef7, &(0x7f0000001b80)=[{&(0x7f0000000600)=""/187, 0xbb}, {&(0x7f00000006c0)=""/176, 0xb0}, {&(0x7f0000001d00)=""/16, 0x10}, {&(0x7f0000000780)=""/90, 0x5a}, {&(0x7f0000000800)=""/151, 0x97}, {&(0x7f00000008c0)=""/238, 0x174}, {&(0x7f00000009c0)=""/144, 0x90}, {&(0x7f0000000a80)=""/152, 0x44a}, {&(0x7f0000000b40)=""/33, 0x21}, {&(0x7f0000000b80)=""/4096, 0x1000}], 0xa, &(0x7f0000001c40)=""/118, 0x76}, 0x40) umount2(&(0x7f0000000380)='./file0\x00', 0x2) chroot(&(0x7f00000000c0)='./file0/file0\x00') r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$unix(r1, &(0x7f0000000200)={&(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000440)="147cd941150fd74d896be3765ae86cbad6a5495b339be2fd5c71d2ca84b0ee788df0f3b0b6434bcd301c5a533c044465aebf54f7d003496d5508e94a4e22320f7cf6b5b2c00dcde9e811ba7deff2ab42a46d02c515fe861b0315c6c235bf3aa9c12dddb73c98b0a0c7f7282c5f83ca4bea26bfc8887395a3c1677bc61fda0a7ca33445df0957cef54b471bd3151add4343694e245905ee97218889b32afb14eed01d1e5f86d6a18660e0b5c849ba644c", 0xb0}], 0x1, &(0x7f0000000500)=[@rights={0x20, 0x1, 0x1, [r1, r0, r2]}, @rights={0x28, 0x1, 0x1, [r1, r3, r0, r0, r0, r0]}], 0x48, 0x8000}, 0x200408c5) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000280)=""/77) [ 136.564291] binder: release 12235:12239 transaction 43 out, still active 2018/06/01 00:39:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)="187d6acf46ffc57e6102bf49483f298f035ae70438e91e71") fgetxattr(r0, &(0x7f0000000000)=@random={'trusted.', 't*\x00'}, &(0x7f0000000040)=""/6, 0x6) r1 = socket(0x13, 0xb, 0x6) connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e) setsockopt$inet6_opts(r0, 0x29, 0x40, &(0x7f0000000180)=@dstopts, 0xfffffffffffffde6) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000240)) [ 136.606206] IPVS: Creating netns size=2536 id=19 [ 136.617446] binder: unexpected work type, 4, not freed [ 136.633121] binder: undelivered TRANSACTION_COMPLETE 2018/06/01 00:39:55 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mkdir(&(0x7f0000001340)='./file0\x00', 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/72, 0x48) rmdir(&(0x7f0000000000)='./file0\x00') r2 = creat(&(0x7f0000000140)='./file1\x00', 0x1a) accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20004}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@deltfilter={0xb4, 0x2d, 0x100, 0x70bd25, 0x25dfdbfb, {0x0, r3, {0x3, 0xe}, {0x6, 0x7}, {0xf, 0x9}}, [@TCA_CHAIN={0x8, 0xb}, @TCA_CHAIN={0x8, 0xb, 0x9}, @TCA_CHAIN={0x8, 0xb}, @TCA_RATE={0x8, 0x5, {0x3, 0x244}}, @filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x38, 0x2, @TCA_BPF_OPS={0x34, 0x5, [{0x1, 0x3, 0x0, 0x80000000}, {0x6, 0x1, 0x2}, {0x9, 0xfffffffffffff40e, 0x80000001, 0xffffffffffffffff}, {0xfffffffffffff79c, 0x5, 0x1, 0x2c}, {0x9, 0x7f, 0x4, 0x8}, {0x8000, 0x1, 0x7fffffff, 0x401}]}}}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0xc, 0x2, @TCA_BASIC_CLASSID={0x8, 0x1, {0xffef, 0xc}}}}, @TCA_CHAIN={0x8, 0xb, 0x9}, @TCA_CHAIN={0x8, 0xb, 0x1}, @TCA_RATE={0x8, 0x5, {0x4, 0xa02}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40}, 0x8004) 2018/06/01 00:39:55 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x10000, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x8000, 0x20, 0x3ff, r3}, 0x10) close(r0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000140)={0x0, 0xae2, 0xffffffffffffff7e, {0x8, 0xa7}, {0x10001, 0x8}, @cond=[{0x7, 0x80000001, 0x80000000, 0x7, 0xc3, 0x3}, {0x81, 0x3, 0xffffffff, 0x9, 0xfffffffffffffffe, 0x8001}]}) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/06/01 00:39:55 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xa2203, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) ptrace$setopts(0x4206, r1, 0x2, 0x0) 2018/06/01 00:39:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8, &(0x7f0000000080)="0047fc2f0cd82c7c240970") rt_sigaction(0x400000000000007, &(0x7f00000004c0)={0x4224aa, {0xffffffbfffbff270}}, &(0x7f0000000480), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/icmp\x00') 2018/06/01 00:39:55 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x5, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x7, {{0xa, 0x4e20, 0xd91, @mcast1={0xff, 0x1, [], 0x1}, 0x2fe}}}, 0x88) [ 136.659209] binder: 12235:12239 ERROR: BC_REGISTER_LOOPER called without request [ 136.698850] binder_alloc: 12235: binder_alloc_buf, no vma [ 136.731246] binder: 12235:12239 transaction failed 29189/-3, size 0-0 line 3141 [ 136.757526] binder: 12235:12239 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 136.773359] binder: 12235:12239 got reply transaction with no transaction stack [ 136.793348] binder: 12235:12239 transaction failed 29201/-71, size 24-64 line 2926 [ 136.807857] binder_alloc: binder_alloc_mmap_handler: 12235 20001000-20004000 already mapped failed -16 [ 136.819185] binder: BINDER_SET_CONTEXT_MGR already set [ 136.827238] binder: 12235:12239 ioctl 40046207 0 returned -16 [ 136.829415] binder_alloc: 12235: binder_alloc_buf, no vma [ 136.829432] binder: 12235:12295 transaction failed 29189/-3, size 24-8 line 3141 [ 136.839981] binder: 12235:12295 ERROR: BC_REGISTER_LOOPER called without request [ 136.840022] binder: 12235:12296 got transaction to invalid handle [ 136.840030] binder: 12235:12296 transaction failed 29201/-22, size 0-0 line 3018 [ 136.880893] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/01 00:39:55 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) time(&(0x7f0000000180)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000140)="06"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x5, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1163484001"], 0x0, 0x0, &(0x7f0000000080)}) r2 = mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8, 0x8010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000002c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000680)={0xe4, 0x0, &(0x7f00000004c0)=[@request_death={0x400c630e, 0x3, 0x1}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x18, 0x40, &(0x7f00000001c0)=[@flat={0x0, 0x100, r2, 0x3}], &(0x7f0000000280)=[0x30, 0x0, 0x38, 0x0, 0x48, 0x48, 0x38, 0x40]}}, @clear_death={0x400c630f, 0x1, 0x1}, @acquire_done={0x40106309, r3, 0x3}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x58, 0x20, &(0x7f00000003c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000380), 0x1, 0x3, 0x27}, @fd={0x66642a85, 0x0, r1}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000000480)=[0x18, 0x0, 0x38, 0x0]}, 0x100000000}}, @dead_binder_done={0x40086310, 0x2}, @clear_death={0x400c630f, 0x4, 0x1}, @enter_looper={0x630c}], 0x91, 0x0, &(0x7f00000005c0)="2576013abe500680e38dd124436542e418320fc386e70184e7c8af310b5443b1732b71360c4992d35a20c20e97853e770b4bf54fa38951870f081ce55dec4e317b2b6621ddc66793c3e1640278789c7766de9aef2b6168025cffee8914e882c4cfeec957e78a2199b03dc424733c72f47b372249a5d1d282c508004c4cff7d95835a5f5789857b4cd0cab35d4b16fe97b3"}) 2018/06/01 00:39:55 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000300), 0x13e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000340)={r2, @in={{0x2, 0x4e24}}, [0xffffffff80000001, 0x10001, 0x1, 0x4, 0xffffffff, 0x3, 0x1, 0xaf1, 0x401, 0x1ff, 0x2, 0x7, 0x40, 0xfff, 0x3]}, &(0x7f00000000c0)=0x100) sendfile(r0, r1, &(0x7f0000000040), 0x8001) 2018/06/01 00:39:55 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000200)="440b004900000000db", 0x9) 2018/06/01 00:39:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) r3 = dup2(r2, r1) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000002c0)={0x1c, 0x0, &(0x7f00000000c0)=[@release={0x40046306}, @acquire_done={0x40106309}], 0x0, 0x0, &(0x7f0000000300)}) 2018/06/01 00:39:55 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x4d) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1, 0x200000) 2018/06/01 00:39:55 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = dup(r0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) mmap(&(0x7f0000a2b000/0x2000)=nil, 0x2000, 0x1000000, 0x2000005c83f, r0, 0x0) madvise(&(0x7f0000978000/0x4000)=nil, 0x4000, 0x11) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/06/01 00:39:55 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x4040, 0x0) rt_sigqueueinfo(r1, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff9}) ptrace(0x4208, r1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x40, 0x0) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x101000, 0xa0) inotify_init1(0x0) 2018/06/01 00:39:55 executing program 6: r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffc) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) listen(r0, 0x2) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 136.887359] binder: release 12235:12239 transaction 43 in, still active [ 136.894711] binder: send failed reply for transaction 43, target dead [ 136.901520] binder: undelivered TRANSACTION_ERROR: 29189 [ 136.907265] binder: undelivered TRANSACTION_ERROR: 29189 [ 136.931780] binder: 12305:12310 unknown command 0 2018/06/01 00:39:55 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69000200000f002dc830ee000000005d", 0x103}) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) sendmsg(r1, &(0x7f0000001540)={&(0x7f0000000240)=@l2={0x1f, 0x5, {0x8, 0x1, 0x8001, 0x0, 0x40, 0x1}, 0x5e00, 0x1}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)="5835e2e03ac05ec2cdfeb8a2cff0e24eee3ec9e1e0dfec67a76789dd5b6f0647a237", 0x22}, {&(0x7f00000002c0)="6cb4a4fe5e5b90ebc08a7add4e209498809bdacebaa4e6f854276239e4e28a2bc0db61ed3dc896248eafef4e1e03abc5a83b67cf1a0109d74dda004bfcc6f69f4dd6ddb69490a1a8e11d12a68bcdbd90f7a760771b0877dcb1a1140b55757572082cfc9f20eb7ab7a3ec8b5807621f34bd5d4ba0", 0x74}, {&(0x7f0000000180)="ce4ae2d8515ac69de6c9ed13fbc6fd7d14", 0x11}, {&(0x7f0000000340)="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", 0xfe}], 0x4, &(0x7f0000000480)=[{0x1010, 0x111, 0x8, "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"}, {0x80, 0x10c, 0x88c, "95376638fe4b4589541450d082c76a8554c6219ad55038b840f2559975f43dbbbfa69208cfa984f859945a11c1c2e471d404073b5b4c5173bd8c9c981474956ef149a43dfdc7944e49e1673ed55e4ddd80344ce424d43c4ae8adb343958ab503d317ed937e2342aa5fc8d3dab600"}], 0x1090, 0x4000}, 0x24048800) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = dup2(r1, r0) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f0000001580)) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0xfdf3}, 0x1}, 0x0) dup3(r2, r0, 0x0) [ 136.936782] binder: BINDER_SET_CONTEXT_MGR already set [ 136.936791] binder: 12301:12313 ioctl 40046207 0 returned -16 [ 136.936927] binder_alloc: 12305: binder_alloc_buf, no vma [ 136.936951] binder: 12301:12313 transaction failed 29189/-3, size 24-8 line 3141 [ 136.937163] binder: undelivered TRANSACTION_ERROR: 29189 [ 136.937237] binder: 12301:12313 ERROR: BC_REGISTER_LOOPER called without request [ 137.007643] binder: 12305:12310 ioctl c0306201 20007000 returned -22 [ 137.019541] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 137.019839] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 137.020101] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 137.020352] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 137.025313] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 137.025515] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 137.025694] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 137.025868] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 137.026058] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 137.026280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 137.026469] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 137.026690] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 137.124722] binder: 12305:12310 Release 1 refcount change on invalid ref 0 ret -22 [ 137.132466] binder: 12305:12310 BC_ACQUIRE_DONE u0000000000000000 no match [ 137.142694] binder: 12305:12310 unknown command 0 [ 137.147607] binder: 12305:12310 ioctl c0306201 20007000 returned -22 [ 137.720791] binder: 12301:12336 got transaction to invalid handle [ 137.727044] binder: 12301:12336 transaction failed 29201/-22, size 0-0 line 3018 [ 137.747965] binder: 12301:12336 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 137.755088] binder: 12301:12336 got reply transaction with no transaction stack [ 137.762514] binder: 12301:12336 transaction failed 29201/-71, size 24-64 line 2926 2018/06/01 00:39:56 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'os2.', '/dev/net/tun\x00'}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="0100000021804f9374fcd6ca1a67903acf1d7acf335a6bb8e1dc442c7d465202ea72145d8eb6e1adab760f48f8743b467ab3963d4a2d34b4023627ba1897667b8e667198fca8b7c3889bffef057ec24c6487e3417ff5ea6d802abc3b80aec6114e1faeae375ee269a2da4c1a84ee455fe3ce005b087c1a842f65dceb", @ANYRES32=0x0], &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x10000, 0x5, 0x76}, &(0x7f0000000180)=0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETOWNER(r0, 0x400454cc, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/06/01 00:39:56 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x620080, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x10000, 0x4, 0xfc}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0xc5) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x101000, 0x0) accept4$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0x7fe}, {0x2, 0x1}, {0x4, 0xf5}, {0xb, 0x7fe}, {0xc, 0x5}, {0x8, 0x3}, {0x3, 0x100000002}], 0x7) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f0000000000), 0x4) 2018/06/01 00:39:56 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000100), 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0x0) r1 = dup(r0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0x78, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000140)=""/120}, &(0x7f0000000040)=0x78) 2018/06/01 00:39:56 executing program 3: r0 = socket(0x10000000000014, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x5, 0x100000000}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r2, 0x3ff}, 0x8) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000540)}}], 0x2, 0x44010) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x800, 0x4, 0x8204, 0x5, 0x9, 0x7bb5, 0x7, 0x4, r3}, 0x20) fadvise64(r1, 0x0, 0x8, 0x0) r4 = memfd_create(&(0x7f0000000280)='\x00', 0x3) ioctl$TCXONC(r4, 0x540a, 0x8) 2018/06/01 00:39:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x19) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000180)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2, 0x0) ioctl$TIOCSBRK(r3, 0x5427) tkill(r2, 0x1000000000016) 2018/06/01 00:39:56 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x29824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x25, @time}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) recvfrom$llc(r1, &(0x7f0000000300)=""/244, 0xf4, 0x2000, &(0x7f0000000140)={0x1a, 0x31f, 0x700000, 0x20, 0x80000001, 0x1, @random="af70cfe0d980"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000280)) close(r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0xfffffffffffffffc, 0x0) 2018/06/01 00:39:56 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) time(&(0x7f0000000180)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000140)="06"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x5, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1163484001"], 0x0, 0x0, &(0x7f0000000080)}) r2 = mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8, 0x8010, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000002c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000680)={0xe4, 0x0, &(0x7f00000004c0)=[@request_death={0x400c630e, 0x3, 0x1}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x18, 0x40, &(0x7f00000001c0)=[@flat={0x0, 0x100, r2, 0x3}], &(0x7f0000000280)=[0x30, 0x0, 0x38, 0x0, 0x48, 0x48, 0x38, 0x40]}}, @clear_death={0x400c630f, 0x1, 0x1}, @acquire_done={0x40106309, r3, 0x3}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x58, 0x20, &(0x7f00000003c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000380), 0x1, 0x3, 0x27}, @fd={0x66642a85, 0x0, r1}, @fd={0x66642a85, 0x0, r1, 0x0, 0x1}], &(0x7f0000000480)=[0x18, 0x0, 0x38, 0x0]}, 0x100000000}}, @dead_binder_done={0x40086310, 0x2}, @clear_death={0x400c630f, 0x4, 0x1}, @enter_looper={0x630c}], 0x91, 0x0, &(0x7f00000005c0)="2576013abe500680e38dd124436542e418320fc386e70184e7c8af310b5443b1732b71360c4992d35a20c20e97853e770b4bf54fa38951870f081ce55dec4e317b2b6621ddc66793c3e1640278789c7766de9aef2b6168025cffee8914e882c4cfeec957e78a2199b03dc424733c72f47b372249a5d1d282c508004c4cff7d95835a5f5789857b4cd0cab35d4b16fe97b3"}) 2018/06/01 00:39:56 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = socket(0xa, 0x200000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000002000)}) r3 = dup2(r2, r0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {r4, r5/1000+30000}}) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/06/01 00:39:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80, 0x90000) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000040)={0x8, 0x0, 0x0, 0x4, 0x1a, 0x9}) sendmmsg(r0, &(0x7f0000002f40)=[{{&(0x7f0000002e80)=@ipx={0x4, 0x0, 0x0, "7d8e77debb21"}, 0x80, &(0x7f0000002f00)}}], 0x1, 0x0) 2018/06/01 00:39:56 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f00000000c0)={&(0x7f0000000dc0)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in=@dev={0xac, 0x14, 0x14}, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x4c, 0x12, {{'authencesn(rmd128-generic,xts-twofish-avx)\x00'}, 0x0, 0x80}}]}, 0x13c}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2002, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x3, 0x8989, 0x4bd8, 0x9}) [ 137.880744] binder: undelivered TRANSACTION_ERROR: 29201 [ 137.911542] binder: release 12347:12355 transaction 56 out, still active 2018/06/01 00:39:56 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000700)='./bus\x00', 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)="76657487305f756f5f62726964676500") ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) readv(r2, &(0x7f0000000480)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000380)=""/211, 0xd3}], 0x2) memfd_create(&(0x7f0000000000)='$#,\x00', 0x2) 2018/06/01 00:39:56 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000003, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)={r1}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001740)={"7369743000040000000100", &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000007fff00000073979dfe0000000000"]}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000000)=0x5) 2018/06/01 00:39:56 executing program 7: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000240)="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") fcntl$lock(r1, 0x7, &(0x7f0000000000)) close(r1) 2018/06/01 00:39:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x280800, 0x0) dup(0xffffffffffffffff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x2) write(r0, &(0x7f0000c34fff), 0xffffff0b) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x969, 0x8001}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 137.927578] binder: 12346:12351 tried to acquire reference to desc 0, got 1 instead [ 137.946898] binder_alloc: 12346: binder_alloc_buf, no vma [ 137.962254] binder: unexpected work type, 4, not freed 2018/06/01 00:39:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') lseek(r0, 0xffffffffffffffff, 0x1) ioctl$KDSETLED(r0, 0x4b32, 0x3ff) 2018/06/01 00:39:56 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x800404000) close(r0) close(r1) 2018/06/01 00:39:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') fchdir(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e2f6367726f75700004797a3100", 0x200002, 0x0) [ 137.962257] binder: undelivered TRANSACTION_COMPLETE 2018/06/01 00:39:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x7, 0xfffffffffffffc62) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) [ 137.972135] binder: 12347:12355 ERROR: BC_REGISTER_LOOPER called without request [ 137.972275] binder_alloc: 12347: binder_alloc_buf, no vma 2018/06/01 00:39:56 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='cgroup\x00') munlock(&(0x7f0000481000/0x2000)=nil, 0x2000) pread64(r1, &(0x7f0000001280)=""/4096, 0x1000, 0x0) 2018/06/01 00:39:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x29, &(0x7f0000001040)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x0, @rand_addr}}}, 0x108) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000080)="bbdba3f9083a047c4da2d3c6ab5f12b4dedc09254282f77099ffc201e53aea4f178fe88b7810401480faec4dc6755c60f521c5aee1773ada930e4604bd216469e3dfc1392ee7934035a08245296f5445f13d871b14a5447c869248d74a16dd30ca7103c6d07bbd4176591b2f0771544f89e5141d4dadb189", 0x78) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 137.972293] binder: 12347:12355 transaction failed 29189/-3, size 0-0 line 3141 [ 137.972579] binder: 12347:12355 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 137.972589] binder: 12347:12355 got reply transaction with no transaction stack [ 137.972598] binder: 12347:12355 transaction failed 29201/-71, size 24-64 line 2926 [ 137.979180] binder: release 12347:12355 transaction 56 in, still active [ 137.979185] binder: send failed reply for transaction 56, target dead [ 137.979192] binder: undelivered TRANSACTION_ERROR: 29189 [ 138.134365] binder: 12346:12351 transaction failed 29189/-3, size 0-0 line 3141 [ 138.150944] binder: BINDER_SET_CONTEXT_MGR already set [ 138.157424] binder: 12346:12351 ioctl 40046207 0 returned -16 [ 138.172014] binder: BINDER_SET_CONTEXT_MGR already set [ 138.177657] binder: 12346:12412 ioctl 40046207 0 returned -16 [ 138.192453] binder: 12346:12412 got transaction to invalid handle [ 138.203290] binder: 12346:12412 transaction failed 29201/-22, size 0-0 line 3018 [ 138.227956] binder: undelivered TRANSACTION_ERROR: 29201 [ 138.233707] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/01 00:39:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000028b8b38aba805d920000030000000000c48a987600000100000000010000000001000000000001"], 0x3) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0x6, 0xc99, 0x5}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) 2018/06/01 00:39:57 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)="9095c25c9d65f07e1b60000000", 0xd, 0x1) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='iso9660\x00', 0x0, 0x0) 2018/06/01 00:39:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rfkill\x00', 0x2000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000008c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000280)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x40000000080800}, 0x1000001d6, &(0x7f0000000940)={&(0x7f0000000e00)=ANY=[@ANYBLOB="ea32bab611db69c120b29302b2dd33dae047c20543e2738c2836f3338e12952cab1a38ad19a52936f1752c1fe604b5351897", @ANYRES32=r1, @ANYPTR=&(0x7f0000000d80)=ANY=[@ANYRES64], @ANYPTR, @ANYRES32=r2, @ANYPTR=&(0x7f0000000dc0)=ANY=[@ANYRES32], @ANYPTR64, @ANYRES64=r1], 0x3}, 0x1}, 0x4000) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000004c0)=@known='system.posix_acl_access\x00', &(0x7f0000001100)=""/4096, 0x1000) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) keyctl$join(0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000007c0)=0xffffffffffffffe0, 0x4) ioctl(r3, 0x100008911, &(0x7f0000000180)="0047fc2f07d82c99240970") connect$inet(r0, &(0x7f00000003c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000500), &(0x7f0000000540)=0x4) pivot_root(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00') setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x60, 0x4) getsockopt(r0, 0x2bc0, 0x1000, &(0x7f0000000300)=""/144, &(0x7f0000000400)=0x90) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4}}, &(0x7f0000000740)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000900)={r4, 0x1, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xffffffffffffff48) sendmmsg(r0, &(0x7f00000010c0)=[{{&(0x7f0000000080)=@rc={0x1f}, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)='G', 0x1}], 0x1, &(0x7f0000000380)}}], 0x1, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) timer_create(0x1, &(0x7f0000000100)={0x0, 0x2d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) timer_gettime(r5, &(0x7f0000000240)) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000140), 0xffffffffffffffac) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000600)=0x10e) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000800)={{0x80000001, 0x5}, 'port0\x00', 0x10, 0x20000, 0x0, 0x8bb5, 0x6, 0xb4, 0x4, 0x0, 0x2, 0x2}) 2018/06/01 00:39:57 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) getsockname$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f00000001c0)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x10000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) r4 = open(&(0x7f0000000080)='./bus\x00', 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000001740)="99", 0x1}], 0x1) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) fadvise64(r2, 0x0, 0x1000, 0x7) 2018/06/01 00:39:57 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f6bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000efd000)=0x62) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000fddfff)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0x3) 2018/06/01 00:39:57 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) accept4$netrom(r2, 0x0, &(0x7f0000000180), 0x80800) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000100), 0x156) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'team_slave_0\x00', 0x2}) 2018/06/01 00:39:57 executing program 3: setrlimit(0x3, &(0x7f0000000000)={0xfffffffffffffffd, 0x8001}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) open(&(0x7f0000000080)='./file0\x00', 0x482, 0x2) 2018/06/01 00:39:57 executing program 2: mmap(&(0x7f00007fe000/0x3000)=nil, 0x3000, 0x0, 0x8132, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = socket(0x1, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mprotect(&(0x7f0000800000/0x4000)=nil, 0x4000, 0x1000000) 2018/06/01 00:39:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x200) r2 = socket(0x15, 0x100000806, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0x3e, &(0x7f0000000180)=0x4) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000200)={'sit0\x00', 0xa1ff}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/06/01 00:39:57 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x9, 0xf, 0x94, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readlinkat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/213, 0xd5) rt_sigsuspend(&(0x7f0000000200)={0x20000000000}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x1c, 0x7, 0x1000000000a, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x1, @ipv4=@broadcast=0xffffffff}]}, 0x1c}, 0x1}, 0x0) 2018/06/01 00:39:57 executing program 2: sched_getaffinity(0x0, 0xffffffffffffff8b, &(0x7f0000000280)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000400)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000300)) write$eventfd(r1, &(0x7f0000000080), 0xfffffe5e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x10000141042, 0x80) accept4$netrom(r2, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x80000) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) ftruncate(r2, 0x0) getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0xf}, 0x57, r3}) 2018/06/01 00:39:57 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c), 0x4000000000001b9, 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r3, 0x2081fc) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000080)=0x1) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000100)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000200)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x0, 0x2, 0x9, 0x400, 0x4, 0x1000100, r4}) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/06/01 00:39:57 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x800, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) shutdown(r1, 0x1) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) 2018/06/01 00:39:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x200000000001f6, &(0x7f0000000100)="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") r1 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'bpq0\x00', 0x88a}) socket$inet6(0xa, 0x6, 0x1ff) ioctl$void(r0, 0xc0045c77) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000b80)={'team_slave_1\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000bc0)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000cc0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d00)={{{@in6=@dev={0xfe, 0x80, [], 0x1c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x0, 0x4e22, 0x7, 0x0, 0x20, 0xa0, 0x2f, r2, r3}, {0x6a, 0x0, 0x2, 0x3, 0xffffffffffffff68, 0x8, 0xac3b, 0x200}, {0x663a, 0x0, 0xc5, 0x4}, 0x60000000000000, 0x6e6bb0, 0x3, 0x1, 0x2, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d4, 0x7f}, 0x2, @in=@loopback=0x7f000001, 0x3501, 0x7, 0x3, 0x3, 0x9, 0x2, 0x6e68}}, 0xe8) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') sendfile(r1, r4, &(0x7f00000000c0), 0x80000002) recvmmsg(r1, &(0x7f0000000ac0)=[{{&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000000)=""/4, 0x4}, {&(0x7f00000002c0)=""/6, 0x6}, {&(0x7f0000000300)=""/164, 0xa4}, {&(0x7f00000003c0)=""/13, 0xd}, {&(0x7f0000000400)=""/34, 0x22}], 0x5, &(0x7f00000004c0)=""/131, 0x83, 0x800}, 0x88d}, {{&(0x7f0000000580)=@hci, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000600)=""/25, 0x19}, {&(0x7f0000000640)=""/82, 0x52}, {&(0x7f00000006c0)=""/202, 0xca}, {&(0x7f00000007c0)=""/214, 0xd6}, {&(0x7f00000008c0)=""/113, 0x71}, {&(0x7f0000000940)=""/133, 0x85}], 0x6, &(0x7f0000000a80)=""/12, 0xc, 0x5}, 0x2}], 0x2, 0x2022, &(0x7f0000000b40)) 2018/06/01 00:39:57 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e80ff4)) r2 = signalfd(r0, &(0x7f0000e82000), 0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000100)={&(0x7f0000000000)=[0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x9, 0x1, 0x6}) 2018/06/01 00:39:57 executing program 7: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={"73697430000080000000000000000002", @ifru_addrs=@nl=@unspec}) 2018/06/01 00:39:57 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) getsockname$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f00000001c0)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x10000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) r4 = open(&(0x7f0000000080)='./bus\x00', 0x2, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000001740)="99", 0x1}], 0x1) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) fadvise64(r2, 0x0, 0x1000, 0x7) 2018/06/01 00:39:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35339af26a32b2182c7208d4fdc0c46bf6d686edd497475595f3f87f9da3b0015b0a4ada3c1601dcfeeda28263bbcb8514e28777153575dd106acdc8d543a134e0465b07") flistxattr(r0, &(0x7f0000000040)=""/3, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000240)=""/52) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000000)=[0x5, 0x8, 0x6, 0x6, 0x10000, 0x200], 0x6, 0x9dc7, 0xffff, 0x8, 0x8, 0x1f, {0x5, 0x0, 0x4, 0x9, 0xdc6f, 0xa3, 0x53, 0x7, 0xac1, 0x6, 0x9, 0x3f, 0xff, 0x2e, "8c76ff70cd4565c2236634ac450b36f9b60f2405f43ec28a8af0fe6c09e5a2bd"}}) openat(r0, &(0x7f0000000280)='./file0\x00', 0x0, 0x80) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000000100)=""/136) 2018/06/01 00:39:57 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000140)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0x7fff, {{0xa, 0x4e24}}}, 0x88) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=""/39) 2018/06/01 00:39:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = eventfd2(0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x1}) dup2(r0, r1) 2018/06/01 00:39:57 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/31, &(0x7f0000000080)=0x1f) r1 = socket$netlink(0x10, 0x3, 0xf) connect(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, 0x4, 0x3, 0x4, 0x2}}, 0x80) 2018/06/01 00:39:57 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x0, 0x400, 0x0, 0xffffffffffff588c, 0x10, 0x7}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_emit_ethernet(0xfed1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffe0ffffffffcbffffffffff08004500001c0000000000009078ac14ffb76ef56f699b8c630000089078a56cf76aa6af277cf6c4abe83e615a3c8550117e05b572ecaad97366fcc3b3a96a156272a1aca2cbc941b65234f05b2f410e55e09391a358728513183e8d1cc818df89291e27a6c5ddbd31fc9eeb1700534fc26986cd799ca6d2b7c29e2dfd41eb6c9b83b3a866aa7741fd87310d"], 0x0) close(r0) 2018/06/01 00:39:57 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000200)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000300)='personality\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000040)=0x5) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x80, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000400)='mqueue\x00', 0x1000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/06/01 00:39:58 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x408000) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) 2018/06/01 00:39:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000100)=0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x0, 0x0) r4 = openat(r1, &(0x7f0000000300)='./file0\x00', 0x0, 0x10) renameat2(r3, &(0x7f00000002c0)='./file0\x00', r4, &(0x7f0000000340)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x8000, 0x4, 0x100000001, 0x6, r2}, &(0x7f00000001c0)=0x10) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000200)=0x4) r6 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl(r6, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'lo\x00'}) [ 139.384680] device lo entered promiscuous mode [ 139.390747] device lo left promiscuous mode [ 139.861795] selinux_nlmsg_perm: 670 callbacks suppressed [ 139.861805] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8224 sclass=netlink_route_socket pig=12528 comm=syz-executor5 [ 139.891539] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14392 sclass=netlink_route_socket pig=12528 comm=syz-executor5 2018/06/01 00:39:58 executing program 3: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') setxattr(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)=@random={'os2.', '/dev/autofs\x00'}, &(0x7f00000002c0)='ramfs\x00', 0x6, 0x1) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000180)=[0x80000001], 0x1, 0x8, 0x7, 0x6, 0x9, 0x31f, {0x1, 0x800, 0x0, 0x400, 0x5, 0x8, 0x400, 0x63808d4b, 0x7fff, 0x0, 0x40, 0x2, 0x2, 0x2, "b49a83bf1c38b5c96c56606f5bff1493d2dc8165fb6f18462b84db663e7701fa"}}) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r1, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000340)='./file0\x00', r1, &(0x7f0000000380)='./file1\x00', 0x2) 2018/06/01 00:39:58 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000580)) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x800, 0x100) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) keyctl$join(0x1, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) bind$unix(0xffffffffffffffff, &(0x7f0000000700)=@abs={0x0, 0x0, 0x4e20}, 0x6e) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000600)={0x6}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000200), 0x14) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c626262c8523") ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) close(r0) 2018/06/01 00:39:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='4/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x101, 0x1) utime(&(0x7f00000000c0)='4/file0\x00', &(0x7f0000000100)={0xe3d, 0x1f}) 2018/06/01 00:39:58 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000300)=0xe8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000540)={0x2, 0x6, 0x100000000, 0x800, 0xffff, 0x7}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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"], 0xffffffa0}, 0x1}, 0x0) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) mlockall(0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x3, 0x2, 0x4, 0x1, 0x0}, &(0x7f0000000080)=0x10) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000780)={0x7f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x4, 'lblc\x00', 0x18, 0x27f6, 0x5a}, 0x2c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000140)={r4, 0x80, "34a072e310d463463b248f9533aaf4dcc260196a99f110605683528d2d077efe1a7c1962c591154b4c7e60f198ed95dee5173a24965de6a4863a628e064aacb515ab15dc9564509a0af9b71b7df89925c1e8e82d04dbf2f899f688bbdbbee86b49ca8a39ee3c87c0ca4aa39bb41c5418e5b6095f910b24570682ac510ea8ddfb"}, &(0x7f00000000c0)=0x88) 2018/06/01 00:39:58 executing program 7: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl(r0, 0x3f, &(0x7f0000000340)="d2623b154939b014c05ffbab3200aa381d4958a647103877caae6d6c81130e0eccc04dd105ce6e1827a51dbca3524f7bfdb4ad4befb09c9dd5a5346ef3879d78063e9d5cdd58b083243c6f366249aec7dad303255d") set_thread_area(&(0x7f0000000080)={0x9e, 0x20000000, 0x2000, 0x40, 0x8, 0x8, 0x4, 0x20, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="eac9833f68fcf23c4a064d7fa32a7fdd", 0x10) rmdir(&(0x7f0000000040)='./control\x00') unlink(&(0x7f0000000280)='./control/file0\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000640)=0x0) syz_open_procfs(r2, &(0x7f00000004c0)='status\x00') ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000140)={0x1}) rt_sigsuspend(&(0x7f00000002c0)={0x7fff}, 0x8) close(r0) accept(r1, &(0x7f0000000180)=@nl, &(0x7f0000000240)=0x80) 2018/06/01 00:39:58 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x40247007, &(0x7f0000000040)) 2018/06/01 00:39:58 executing program 6: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f00000000c0)="240000001a002551071c0165ff00fc020200000f0029e1007907000f80000000006d98bf", 0x24) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="f7d966d66aef474ee2a9c1669bc8904ce93897fc0fcf6a039eeb80c81bb925629b52272ceef4dd482baaa75850d0daf5514e265988f6a1f79738f769acacd88ea376f2f3c2a34d19a1323c4cd76edb19a2f11077a52302de4cb4e5a4b5933b96f3a0bf02483529d5db875a1c2cd34ff7074350955dcefc036867041c9e4f0489a39177f04ac38b35c116e66b2970ade07344ffe5dcb44a9d9ec823e7133ed91847f85b316db374be54030316ec9eec198ece1694e87b61906921fe925f86278718a1e80ee5b3e03467f18d818fd0e2782637807c", 0xd4}], 0x1, 0x8) 2018/06/01 00:39:58 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) fdatasync(r0) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x0) 2018/06/01 00:39:58 executing program 1: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) connect$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10002, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000080)={0x1, 0x8, 0x89f}) ioctl(r1, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") open(&(0x7f0000000000)='.\x00', 0x66e7e7c954e78ab6, 0x0) 2018/06/01 00:39:58 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockname$inet(r2, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x30, 0x0, 0x0, 0x4f42}, {0x80000006}]}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000080)=[{0xc, 0xc1}, {0xc, 0xffff}, {0x0, 0x101}, {0xbba346a7cc671b2b, 0x2}, {0x8, 0x2}, {0xe, 0x7}, {0x7, 0x7}, {0x3, 0xf5ae}], 0x8) sendto(r0, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) 2018/06/01 00:39:58 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/checkreqprot\x00', 0x4000c2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000640)={'ah\x00'}, &(0x7f0000000680)=0x1e) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000200), 0x4) getpeername(r1, &(0x7f00000006c0)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000740)=0x80) r3 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) fcntl$dupfd(r3, 0x406, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000002c0)=0x0) syz_open_procfs(r4, &(0x7f0000000300)='comm\x00') fcntl$getownex(r3, 0x10, &(0x7f0000000040)) tgkill(0x0, 0x0, 0x12) r5 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000580)=""/171, &(0x7f0000000280)=0xab) r6 = dup2(r5, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000004c0)={0x8, 0x8001, 0x8, 'queue0\x00', 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000080)={0x0, @time={0x0, 0x1c9c380}, 0x9, {0x8, 0x3f}, 0x6, 0x3, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x10001, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000880)=ANY=[@ANYBLOB="80000000", @ANYRES16=r7, @ANYBLOB="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"], 0x80}, 0x1, 0x0, 0x0, 0x4084}, 0x0) execveat(r6, &(0x7f0000000000)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000240)='/dev/snd/seq\x00'], &(0x7f0000000480)=[&(0x7f0000000400)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"], 0x400) write$sndseq(r6, &(0x7f0000048fe4)=[{0x0, 0x1fd, 0x0, 0x0, @time={0x77359400}, {0x8}, {0x800}, @queue={0x0, {0x100000001}}}], 0xfffffec3) 2018/06/01 00:39:58 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x56) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000140)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) fadvise64(r1, 0x0, 0x699, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x80000001}, &(0x7f0000000040)=0x8) r4 = getpid() ptrace$cont(0xffffffffffffffff, r4, 0x4, 0x7) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r3, 0xff, 0x5}, &(0x7f00000000c0)=0xc) [ 140.204176] loop_reread_partitions: partition scan of loop0 (wS]}d I!ޒf8&WF5EiceZ%} [ 140.204176] ̈\) failed (rc=-13) [ 140.234567] IPVS: length: 171 != 24 [ 140.268102] IPVS: length: 171 != 24 [ 140.274514] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) [ 140.301722] loop_reread_partitions: partition scan of loop0 (wS]}d I!ޒf8&WF5EiceZ%} [ 140.301722] ̈\) failed (rc=-13) 2018/06/01 00:40:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0x3f) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000140)=0x54) 2018/06/01 00:40:00 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) sendto$inet6(r1, &(0x7f0000000340)="04010000009b00ddb8460900ffb25b4802938207d9033780398d5375a416409390113c211d8f5d76b01000c129ef0707f295136f8f6579eb353c72e4", 0x1b, 0x0, &(0x7f0000000180)={0xa, 0x200000800, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, 0x6) sendto$unix(r1, &(0x7f0000000380)="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", 0x1000, 0x4000000, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/06/01 00:40:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x100) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = socket$inet(0x10, 0x3, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000013000)={0x1}) fcntl$getownex(r2, 0x10, &(0x7f0000015ff8)) 2018/06/01 00:40:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") ioctl(0xffffffffffffffff, 0x1, &(0x7f0000000080)="36914c5035e8b084efb1b682cfc11d75b78e577537c3974d8413e06967e076c47b695919f90a7eab8cb7b1bbdcbe6afbeb52c04ea5847f09b166df65205c43535840e7d33a8464a0c04b1d9e7eec12d4cefc1c0ed8124f1ecfbe09c4fb7eb0c73af8c1a3552a02305530e247e9494f59a0834738eb35293bd908bf92978ddd61518f6ad8e89f8b85497f4b485631a84a4a6d60e7d1ad3bf4") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0x8004510b, &(0x7f0000a07fff)) ioctl(r1, 0x0, &(0x7f0000000000)="168874c412bf8055c6fbdb7f039be7bd7e15b4fe6a2b4437d141093fa4d9f67ff01da64184a01ae0") mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) 2018/06/01 00:40:00 executing program 5: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000280)=0x4, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socketpair(0x3, 0x5, 0x3, &(0x7f00000003c0)={0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000040)=0xe8) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x7, 0x40, 0x100, 0x9, 0x80, r3}) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/06/01 00:40:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc080000e8ff") r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x14, &(0x7f0000caaffb), &(0x7f0000000440)=0xfffffffffffffea1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) 2018/06/01 00:40:00 executing program 0: connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)="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") r0 = socket(0xa, 0xfffffffffffffffd, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x32, &(0x7f0000000100), 0x4) 2018/06/01 00:40:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x88) readahead(r0, 0x800, 0x3) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), 0x10) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000001000)) rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x40046c, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000340)='ns/cgroup\x00') 2018/06/01 00:40:00 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x202001, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@mpls_getnetconf={0x14, 0x52, 0x0, 0x0, 0x0, {0x1c}}}, 0x1}, 0x0) lseek(r1, 0x0, 0x1) 2018/06/01 00:40:00 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x33, &(0x7f0000000180)={0x0, 0x0, 0x70003}) rt_sigtimedwait(&(0x7f0000000040)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000000000)={0x77359400}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000000100)="01000000020001000003be8c5ee1f900", 0x10) 2018/06/01 00:40:00 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r1, @ANYBLOB="220b2bbd7000ffdbdf250a00000008000400c0a700000800050003000000080004000101000008000600430600000800050001f0ffff08000500080000003000010008000b007369700008000800ffffffff080002006f000000080004004e240000ffffff7f000000001c00000008000500f7ea0000340001000800090063000000080004004e200000080006006e710000080002000c00000008000900390000000800080098000000"], 0xb0}, 0x1, 0x0, 0x0, 0xc0}, 0x4000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$setlease(r2, 0x400, 0x2) fchmod(r0, 0x0) 2018/06/01 00:40:00 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000180)="766574683100000000ffffffffffef00", 0x15433ebffa8e2f6d) writev(r0, &(0x7f0000001400)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) prctl$getreaper(0x19, &(0x7f0000000100)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/62, 0x3e, 0x100, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='lo\x00', 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) 2018/06/01 00:40:00 executing program 0: r0 = socket(0x10, 0x3, 0xa) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000100), 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f00000000c0)={0x1, @loopback=0x7f000001, 0x4e20, 0x1, 'wlc\x00', 0x2, 0x9c4e, 0x14}, 0x2c) r2 = syz_open_procfs(0x0, &(0x7f0000000700)="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") sendfile(r0, r2, &(0x7f0000000000), 0x80000002) connect(r0, &(0x7f0000000200)=@generic={0x11, "1bdf04774ddd5ef6c2d20d98de129c2d4b1805696c903f3b043de9e337ce24db3bb7bf1a90e81cd46e6925f88397a580e95a90647ec371c942cbb7e4843e66bfc1a943dcf5d24cc692867c1878e18cbf7c4a9a91294c556964affa346072bdc2ed5a8b565cc49f7ba52850f7610685b99d0900ff2177a453b18e47571e5a"}, 0x80) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x9, "be515c292139dea238"}, &(0x7f00000001c0)=0x11) 2018/06/01 00:40:00 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5aa0ed44c6040274c299d7c5ca59941a20dc988d7f05401a2b5b8711338b26658e3963a03526913470488c88a8f9f063d5559d841db88bae42520c08ed40dab7323d00000000000000003acef47164ea043843d38d9dfb0c97f67218c92e7777a79cb553819c80959fdb02084cec8faa6dc45dec747e69a79bd2546ce9b69bd641d484bf4803d9fb907827cc9ca43925c850115b176a3e9537aebc4ead465c84162925079019") mprotect(&(0x7f00000a8000/0x4000)=nil, 0x4000, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000000200)={0x2, 0x1, 0x41, 0x9, r0}) ioctl$DRM_IOCTL_RES_CTX(r2, 0x801c581f, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) syz_open_dev$random(&(0x7f0000000280)='/dev/random\x00', 0x0, 0x4284) linkat(r2, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x1000) 2018/06/01 00:40:00 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x1, 0x0) pwritev(r0, &(0x7f0000001600)=[{&(0x7f0000001540)='W', 0x1}], 0x1, 0x0) fsync(r0) 2018/06/01 00:40:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000000)={0x303, 0x33}, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, "cd06fe62571be12fc5505f639ac112d6f9487a039a6beeb0a55894ae8531f5ebc87cb6f29e5840c369e35123050ce58357bf163ec206ff3c505197adabfcb18502ab39f9c803a6192428ab28aef757db"}, 0xd8) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000240)={r3, 0x2}) 2018/06/01 00:40:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x10000, 0x7, 0x100, 0x3fc}, 0x10) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0x179) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000000), 0x4) r2 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r2, 0xfffffffffffffffd, 0x2) 2018/06/01 00:40:01 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/net/pfkey\x00', 0x4200, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000280)={0x80000000000006, 0x4, 0x3, "7175657565300000000000000000000000000007000000000000000000000000fe0000000000000000000000000000000000000000000000000000000000ca35", 0x8005}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000700)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000800)=ANY=[@ANYBLOB="0600000000000000000000000000000000000000000000000032562ae9a55538f776921b530e8376a2ffffa6303bc8dd2ef5594050cd5d9e19ca807f03d183e90dc236f21938720d0ef80b2617fd757ebfd299ce473442b36cb7e8a912b75412e2c54b7314f31f510df85fa023f7ce752b76975eb7a9ffd0d97f1cd739f323061b2d244ddbbddf94f4e76ab6f837a74d0ce5ab2d00000000000000000000000000000000"]) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) getsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f0000000180)=""/196, &(0x7f0000000100)=0xfffffffffffffdd0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000140)) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000007c0)=0x20, 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'syz_tun\x00', 0x2}, 0x18) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000680)={0x53, 0xffffffffffffffff, 0xec, 0xd5, @buffer={0x0, 0xe8, &(0x7f0000000340)=""/232}, &(0x7f0000000440)="a350c7f7bae7b443e3e4b889f7165995c2aab0550aac08aabbba392a3be1fa44c42f970b906f3a1423fe6aa411d3134f6b8c59cc6de8830310415b536b2c6288b24028abb43c841a6dd4ed9f23117d599a9ba3c60bdc67db6cd03f174806e6437534c6f04579ae09004df3177ce301e52b5765b9409b890a5571fb611f02755966b5009282bcac3b71203be055cc768288a28fb86aa734f07c5518526d150ab8194bd0fbad061ea6b946d87608208ada267d8bfa26d2d16e353d340d448b9ac02599d2da0b6c907df02c89ff5cb722045a77f62dbed760c638f24b4cb5ba933fbf1223edf0b87b10263bd40b", &(0x7f0000000540)=""/225, 0x2, 0x10, 0x2, &(0x7f0000000640)}) 2018/06/01 00:40:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/netstat\x00') fcntl$setstatus(r0, 0x4, 0x2a04) read(r0, &(0x7f00000000c0)=""/240, 0xf0) 2018/06/01 00:40:01 executing program 5: r0 = gettid() openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x900, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000380)='ns\x00') exit(0x0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x4) getdents64(r1, &(0x7f0000000340)=""/57, 0x39) 2018/06/01 00:40:01 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x80000001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9204, &(0x7f0000000140)) 2018/06/01 00:40:01 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'syzkaller1\x00', 0x400}) r1 = memfd_create(&(0x7f0000000080)='user\x00', 0x2) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0xd71, 0x2) membarrier(0x2, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'veth0_to_bond\x00', 0x400}) 2018/06/01 00:40:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f00000000c0)="24000000000407031dff08956fa2830020200a0009000100001d85680c1baba20400ff7e28090000110affffba010000000009b356da5a80d18be34c000001003929db2406b20cd3fed054b12e69424cc8080fc6c4d3", 0x56}], 0x1}, 0x4001) 2018/06/01 00:40:01 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) userfaultfd(0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00') write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2b, 'io', 0x20}, {0x2d, 'pids', 0x20}, {0x2d, 'rdma', 0x20}, {0x2b, 'rdma', 0x20}]}, 0x16) pselect6(0x2e7, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) timerfd_create(0x3, 0x800) 2018/06/01 00:40:01 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) munmap(&(0x7f0000005000/0x1000)=nil, 0x1000) socketpair(0x1, 0x6, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000040)={0x0, 0x7, 0x1}) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0x90) socketpair$inet6(0xa, 0x8000b, 0xffffffff, &(0x7f0000000180)) [ 142.521371] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 2, id = 0 2018/06/01 00:40:02 executing program 0: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x8000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x4, 0x9, 0x2, 0xb1, 0x2, [{0x38, 0xffff}, {0xffff, 0x3, 0x401, 0x0, 0x0, 0x8}]}) r1 = socket$inet6(0xa, 0x1, 0x7ff) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000000040)) dup2(r2, r3) 2018/06/01 00:40:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x33, 0x31, 0x3f, 0x35, 0x3e, 0x35, 0x0]}, 0x7) ioctl$TCSETSF(r1, 0x40085112, &(0x7f0000000040)={0x3ff}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) 2018/06/01 00:40:02 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) 2018/06/01 00:40:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0xd, 0xa, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) acct(&(0x7f0000000200)='./file0\x00') r1 = socket(0xb, 0x800, 0x5) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = accept4(r1, &(0x7f0000000100)=@alg, &(0x7f0000000180)=0x80, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000001c0)=0xc028, 0x4) 2018/06/01 00:40:02 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000005200000000000000e3ffffff1c000000e6acfcf2b40c9c451dd427efd256883b7f629421d34459ead61b015c2e5353d18e25a33d6847a6bb05c65edef107b87f19349f012cc3fb"]}, 0x1}, 0x0) 2018/06/01 00:40:02 executing program 6: r0 = socket(0xa, 0x80f, 0x0) ioctl(r0, 0x8916, &(0x7f0000000240)) get_thread_area(&(0x7f0000000000)={0x3, 0x20000800, 0x400, 0x5f, 0x8, 0x9, 0x2, 0x1, 0x100, 0x9}) 2018/06/01 00:40:02 executing program 5: r0 = gettid() openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x900, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000380)='ns\x00') exit(0x0) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x4) getdents64(r1, &(0x7f0000000340)=""/57, 0x39) 2018/06/01 00:40:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0xa, 0x800000000a, 0x1}, 0x14}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000000180)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r2, 0x82, "0321824582b982bc4d8e552a566149cd7e5ed01a52f00fab07a7ce58f9e93f618349877841959b431d9427718457fabb2a6773d881089405f9137172c8e706c2b70b8ce5a685ac5148f200c88e5786d9e78ca1f32ce98bcca2f0a914a96bc589f9cb63611394b5d2d92a187a0879640970e3cee9550bc69583b0de4b8d11bfee316c"}, &(0x7f0000000300)=0x8a) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x213, 0x4) 2018/06/01 00:40:02 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x441, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040)=0xffffffff, 0x4) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) signalfd(r0, &(0x7f0000000080)={0x1}, 0x8) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'erspan0\x00', {0x2, 0x4e23, @rand_addr=0xc6f8}}) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000140)) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000180)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f00000001c0)) sendto$ipx(r0, &(0x7f0000000340)="b3f9333e371aeb201ad24fab89263e89ec78a433c6f3f1c8406e21c3aa2c039ee863680f4719c9c1340f1afa7d0e59db73d7627e54992b24d1c4f59a720ae48aa41af4e0f194d6a8a8ffe32f137b6a1170b60dd50c", 0x55, 0x40000, &(0x7f00000003c0)={0x4, 0x1, 0x8, "68241d461a62", 0x4}, 0x10) pread64(r0, &(0x7f0000000400)=""/167, 0xa7, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000004c0)=""/4096) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001500)={@multicast2, @empty, 0x0}, &(0x7f0000001540)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001580)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001680)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@dev={0xfe, 0x80, [], 0x16}, @in6, 0x4e21, 0x5, 0x4e22, 0x56c1, 0x2, 0xa0, 0x80, 0xbb, r3, r5}, {0x2, 0x800, 0x101, 0x8, 0x3, 0x7, 0x4, 0x3}, {0x4, 0x3, 0x1, 0x5}, 0x3, 0x6e6bb1, 0x1, 0x1, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x33}, 0xa, @in=@broadcast=0xffffffff, 0x3501, 0x5, 0x3, 0x8, 0x7, 0x1f, 0x1}}, 0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000017c0)={'team0\x00', r4}) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001800)='/dev/ppp\x00', 0x20000, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001940)={&(0x7f0000001840)={0x10}, 0xc, &(0x7f0000001900)={&(0x7f0000001880)=@delpolicy={0x58, 0x14, 0x200, 0x70bd2c, 0x25dfdbff, {{@in6, @in, 0x4e21, 0x1, 0x4e22, 0x0, 0x2, 0x20, 0x20, 0x7f, r4, r5}, 0x6e6bb3, 0x1}, [@extra_flags={0x8, 0x18, 0x401}]}, 0x58}, 0x1, 0x0, 0x0, 0x80}, 0x40040) fchdir(r1) sendto$inet6(r1, &(0x7f0000001980)="c8f7a9403320accb43e51a377d26c883a404817c6671fa5e76b17e22c5b738e75abfd8daaf31915d906ce853cfa693f7ec79ea3589eb301ce2b997901773fe3a380c65fd11e961383e377da70c07b2065bf14224e7547600e1f81e63dae96f8203537d7c823201176c7a762c646d06e351282a05719a30b998a14cd2fdb7fb4f8f7dac6094d962713d156ba35814bdde0f9b298e54c43a81b27e62f512a0c9e09862db4f5a499a8b7f48f50df1e24bfbbb76a363b2088a0b137a1e044e45c224", 0xc0, 0x4000, &(0x7f0000001a40)={0xa, 0x4e24, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001a80)={0x100}, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001ac0)={0x0, 0x0, 0x8, [0x6, 0x20, 0x100000000, 0x0, 0xcba, 0xff, 0x9, 0x100000000]}, &(0x7f0000001b00)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001b40)={r7, 0x8, 0x3f}, &(0x7f0000001b80)=0x8) signalfd(r0, &(0x7f0000001bc0), 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000001c00)={r7, 0xf31}, 0xc) finit_module(r6, &(0x7f0000001c40)='erspan0\x00', 0x2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000001c80), 0x4) 2018/06/01 00:40:02 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x80000, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000000c0)="b2273b1b8db28ad38f56b471e167908a6befb5411c1e9148798b5f23c020e18e2a1dba860858a11acd006e01a733d9faae7a0f64d38305cb28917d9c767c37b5011279a459ddd26649ac8c6c19eb9e7024ae3b13d45b6a51cede93462d7f59e7fd6fc1c2b2b21a8f380b3ddeaeec43a4b8bc79de6e741e5a3a8375543088ae5e386c2215f5d8197c8bc462fe6f2dab3261606502bbd5f282e8b18b66512287e561d19b4e3dc7eec0d629e67764aa6f891b4023249318390052ac27baac181f", 0xbf) ptrace$setopts(0x4206, r1, 0x0, 0x0) rt_sigqueueinfo(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffff9}) socket$inet6(0xa, 0x8000f, 0x9) 2018/06/01 00:40:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aa69a898df6baffc45d270bfe0bcaeaaaaaaaabbaaaa000400008106fd983ab3c1979db7000042d51d26c57c00000000080000c6f59b284935b132b7abec8cd9efa1a43012c60787b673003ff297f3568192c2"], &(0x7f00000000c0)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x200002, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) accept4$unix(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x6e, 0x800) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000040), 0x4) 2018/06/01 00:40:02 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x80000000040101) write$sndseq(r0, &(0x7f0000000080), 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'HL\x00'}, &(0x7f0000000100)=0x1e) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80001, 0x0) r2 = socket$inet6(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0045fc2f07d82c993c0970") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) 2018/06/01 00:40:02 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x2, {0x2, 0x4e20, @multicast2=0xe0000002}, 'bpq0\x00'}) rmdir(&(0x7f0000000600)='./file0//ile0\x00') 2018/06/01 00:40:02 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) r2 = inotify_init() r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_int(r3, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x80000800) dup3(r2, r3, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0xfffffffffffffffa, 0x4) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) unlink(&(0x7f0000000340)='./file0\x00') ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'user.', 'keyringwlan1,,]proc-+&@vmnet1cpuset[-self(&\x00'}, &(0x7f0000000280)='procvboxnet0)wlan0nodevwlan0systemcpusetposix_acl_accesswlan0md5sum{&:selinux-@[^:cpuset\x00', 0x59, 0x1) 2018/06/01 00:40:02 executing program 4: capset(&(0x7f0000000100)={0x4000019980330}, &(0x7f0000000000)={0x4000000000800000, 0xfffffffffff7ffff, 0x0, 0x1, 0x40000}) ioprio_set$pid(0x2, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x2, 0x3, 0x3, 0x9, 0x0, 0xfff, 0x400, 0x0, 0x8, 0x1, 0x3, 0x7fff, 0x1, 0x101, 0x3, 0xffffffffffffffff, 0x0, 0x3, 0x2, 0x5, 0x6, 0x7fff, 0x3, 0x3, 0x200, 0x3, 0x3, 0xfffffffffffff170, 0x1, 0x800, 0x5574, 0x5, 0x3, 0x4, 0x8, 0x8, 0x0, 0x10001, 0x0, @perf_config_ext={0x3, 0x69}, 0x400, 0xa8b, 0x2, 0x4, 0x0, 0x7, 0x6}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0xb) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x40000, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x400, 0x1c6) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000080)) 2018/06/01 00:40:02 executing program 2: futex(&(0x7f0000000040)=0x1, 0x6, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x0) setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000200)='c%:nodev^cpusetsystemvmnet1cgroupwlan1\x00', 0x27, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x800) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0xa) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) memfd_create(&(0x7f0000000300)='c%:nodev^cpusetsystemvmnet1cgroupwlan1\x00', 0x3) r3 = memfd_create(&(0x7f0000000100)='\x00', 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000140)=0x8) 2018/06/01 00:40:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8913, &(0x7f0000000080)="0047fc2f07d82c99240970") openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x84200, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x8, 0x4) 2018/06/01 00:40:02 executing program 6: unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0) 2018/06/01 00:40:02 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r1, 0x20, 0x0, 0x8) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="5b23d85db750"}, 0x10) 2018/06/01 00:40:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x2) sendmmsg(r0, &(0x7f0000005ec0)=[{{&(0x7f0000000140)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000001c0)}}, {{&(0x7f0000001440)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000001580)=[{0x10}], 0xd}}], 0x2, 0x0) 2018/06/01 00:40:02 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000000c0)) r2 = inotify_init() r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_int(r3, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x80000800) dup3(r2, r3, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0xfffffffffffffffa, 0x4) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) unlink(&(0x7f0000000340)='./file0\x00') ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'user.', 'keyringwlan1,,]proc-+&@vmnet1cpuset[-self(&\x00'}, &(0x7f0000000280)='procvboxnet0)wlan0nodevwlan0systemcpusetposix_acl_accesswlan0md5sum{&:selinux-@[^:cpuset\x00', 0x59, 0x1) 2018/06/01 00:40:02 executing program 7: r0 = socket(0xd, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x800, 0x1) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = socket$inet(0x2, 0x2, 0x0) socket$inet(0x2, 0xb, 0x100000000) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @rand_addr}, 0xc) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x80000) userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r5 = socket$inet(0x2, 0x2, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000200)=0x8, 0x4) connect$l2tp(r6, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r5) close(r6) [ 143.724215] ================================================================== [ 143.731595] BUG: KASAN: use-after-free in pppol2tp_session_destruct+0xed/0x110 [ 143.738943] Read of size 4 at addr ffff8801cd47a000 by task syz-executor7/12789 [ 143.746359] [ 143.747962] CPU: 1 PID: 12789 Comm: syz-executor7 Not tainted 4.9.105-ga56900fa #42 [ 143.755734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 143.765059] ffff8801d86e7c30 ffffffff81eb41a9 ffffea0007351e80 ffff8801cd47a000 [ 143.773044] 0000000000000000 ffff8801cd47a000 ffffffff83013be0 ffff8801d86e7c68 [ 143.781023] ffffffff81567e49 ffff8801cd47a000 0000000000000004 0000000000000000 [ 143.788994] Call Trace: [ 143.791556] [] dump_stack+0xc1/0x128 [ 143.796893] [] ? sock_release+0x1c0/0x1c0 [ 143.802661] [] print_address_description+0x6c/0x234 [ 143.809298] [] ? sock_release+0x1c0/0x1c0 [ 143.815068] [] kasan_report.cold.6+0x242/0x2fe [ 143.821277] [] ? pppol2tp_session_destruct+0xed/0x110 [ 143.828086] [] __asan_report_load4_noabort+0x14/0x20 [ 143.834812] [] pppol2tp_session_destruct+0xed/0x110 [ 143.841450] [] ? pppol2tp_seq_start+0x4e0/0x4e0 [ 143.847739] [] __sk_destruct+0x55/0x590 [ 143.853332] [] ? sock_release+0x1c0/0x1c0 [ 143.859105] [] sk_destruct+0x63/0x80 [ 143.864440] [] __sk_free+0x4f/0x220 [ 143.869685] [] sk_free+0x2b/0x40 [ 143.874672] [] pppol2tp_release+0x239/0x2e0 [ 143.880613] [] sock_release+0x96/0x1c0 [ 143.886135] [] sock_close+0x16/0x20 [ 143.891391] [] __fput+0x263/0x700 [ 143.896465] [] ____fput+0x15/0x20 [ 143.901545] [] task_work_run+0x10c/0x180 [ 143.907227] [] exit_to_usermode_loop+0xfc/0x120 [ 143.913515] [] do_syscall_64+0x364/0x490 [ 143.919196] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 143.926088] [ 143.927687] Allocated by task 12789: [ 143.931372] save_stack_trace+0x16/0x20 [ 143.935317] save_stack+0x43/0xd0 [ 143.938738] kasan_kmalloc+0xc7/0xe0 [ 143.942422] __kmalloc+0x11d/0x300 [ 143.945931] l2tp_session_create+0x38/0x16f0 [ 143.950306] pppol2tp_connect+0x10d7/0x18f0 [ 143.954597] SYSC_connect+0x1b8/0x300 [ 143.958366] SyS_connect+0x24/0x30 [ 143.961880] do_syscall_64+0x1a6/0x490 [ 143.965740] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 143.970811] [ 143.972407] Freed by task 12778: [ 143.975751] save_stack_trace+0x16/0x20 [ 143.979702] save_stack+0x43/0xd0 [ 143.983129] kasan_slab_free+0x72/0xc0 [ 143.986999] kfree+0xfb/0x310 [ 143.990074] l2tp_session_free+0x166/0x200 [ 143.994277] l2tp_tunnel_closeall+0x284/0x350 [ 143.998741] l2tp_udp_encap_destroy+0x87/0xe0 [ 144.003206] udp_destroy_sock+0x118/0x1a0 [ 144.007324] sk_common_release+0x6d/0x300 [ 144.011445] udp_lib_close+0x15/0x20 [ 144.015134] inet_release+0xff/0x1d0 [ 144.018815] sock_release+0x96/0x1c0 [ 144.022501] sock_close+0x16/0x20 [ 144.025923] __fput+0x263/0x700 [ 144.029178] ____fput+0x15/0x20 [ 144.032430] task_work_run+0x10c/0x180 [ 144.036293] exit_to_usermode_loop+0xfc/0x120 [ 144.040756] do_syscall_64+0x364/0x490 [ 144.044612] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 144.049679] [ 144.051276] The buggy address belongs to the object at ffff8801cd47a000 [ 144.051276] which belongs to the cache kmalloc-512 of size 512 [ 144.063903] The buggy address is located 0 bytes inside of [ 144.063903] 512-byte region [ffff8801cd47a000, ffff8801cd47a200) [ 144.075570] The buggy address belongs to the page: [ 144.080468] page:ffffea0007351e80 count:1 mapcount:0 mapping: (null) index:0x0 compound_mapcount: 0 [ 144.090850] flags: 0x8000000000004080(slab|head) [ 144.095578] page dumped because: kasan: bad access detected [ 144.101255] [ 144.102850] Memory state around the buggy address: [ 144.107748] ffff8801cd479f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 144.115075] ffff8801cd479f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 144.122410] >ffff8801cd47a000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 144.129737] ^ [ 144.133070] ffff8801cd47a080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 144.140407] ffff8801cd47a100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 144.147741] ================================================================== [ 144.155065] Disabling lock debugging due to kernel taint [ 144.160834] Kernel panic - not syncing: panic_on_warn set ... [ 144.160834] [ 144.168185] CPU: 1 PID: 12789 Comm: syz-executor7 Tainted: G B 4.9.105-ga56900fa #42 [ 144.177164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.186490] ffff8801d86e7b90 ffffffff81eb41a9 ffffffff843c625d 00000000ffffffff [ 144.194470] 0000000000000000 0000000000000001 ffffffff83013be0 ffff8801d86e7c50 [ 144.202440] ffffffff81421e15 0000000041b58ab3 ffffffff843b9990 ffffffff81421c56 [ 144.210417] Call Trace: [ 144.212979] [] dump_stack+0xc1/0x128 [ 144.218317] [] ? sock_release+0x1c0/0x1c0 [ 144.224085] [] panic+0x1bf/0x3bc [ 144.229079] [] ? add_taint.cold.6+0x16/0x16 [ 144.235024] [] ? ___preempt_schedule+0x16/0x18 [ 144.241233] [] kasan_end_report+0x47/0x4f [ 144.247008] [] kasan_report.cold.6+0x76/0x2fe [ 144.253128] [] ? pppol2tp_session_destruct+0xed/0x110 [ 144.259939] [] __asan_report_load4_noabort+0x14/0x20 [ 144.266663] [] pppol2tp_session_destruct+0xed/0x110 [ 144.273296] [] ? pppol2tp_seq_start+0x4e0/0x4e0 [ 144.279585] [] __sk_destruct+0x55/0x590 [ 144.285177] [] ? sock_release+0x1c0/0x1c0 [ 144.290949] [] sk_destruct+0x63/0x80 [ 144.296286] [] __sk_free+0x4f/0x220 [ 144.301537] [] sk_free+0x2b/0x40 [ 144.306523] [] pppol2tp_release+0x239/0x2e0 [ 144.312466] [] sock_release+0x96/0x1c0 [ 144.317991] [] sock_close+0x16/0x20 [ 144.323250] [] __fput+0x263/0x700 [ 144.328325] [] ____fput+0x15/0x20 [ 144.333402] [] task_work_run+0x10c/0x180 [ 144.339085] [] exit_to_usermode_loop+0xfc/0x120 [ 144.345375] [] do_syscall_64+0x364/0x490 [ 144.351059] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 144.358380] Dumping ftrace buffer: [ 144.361893] (ftrace buffer empty) [ 144.365571] Kernel Offset: disabled [ 144.369169] Rebooting in 86400 seconds..