syz_open_pts(r1, 0x140) 2018/05/30 09:57:17 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4000000000004, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}}, 0x1e) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x2, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000100)={0x1, 0x9, 0x0, [{0x2, 0x8, 0x7, 0x7, 0x1, 0x3, 0x8}, {0xfff000000000, 0x3, 0x5, 0x1ff, 0x2, 0xfffffffffffffffc, 0xacc1}, {0x4dc, 0x8, 0x9, 0x3, 0x8, 0x400, 0x3ff}, {0x100000001, 0xfffffffffffffffe, 0x8, 0x2, 0x425, 0x7fff, 0x100000001}, {0x7, 0x1f, 0x0, 0x1, 0x6, 0xfff, 0x45}, {0x100000000, 0x1, 0x1, 0x0, 0x9, 0x8, 0x472}, {0x2, 0x9, 0xfffffffffffffffc, 0x6, 0xfffffffeffffffff, 0x0, 0x8}, {0x7ff, 0x3f, 0xa2b, 0x6, 0x58, 0x4, 0x10001}, {0x1, 0x2, 0x5, 0x80, 0x1, 0x800, 0x80}]}) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r0) 2018/05/30 09:57:17 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000080)=""/15, 0x92) chdir(&(0x7f0000000100)='./file0\x00') 2018/05/30 09:57:17 executing program 1: sched_yield() r0 = memfd_create(&(0x7f0000000280)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c6641aa80f04", 0x2c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) quotactl(0x0, &(0x7f0000000040)='./file0/file0\x00', 0x0, &(0x7f0000000100)) 2018/05/30 09:57:17 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$selinux_create(r1, &(0x7f0000000040)=@access={'system_u:object_r:system_map_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x32, 0x33}, 0x35) getxattr(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f00000001c0), 0x0) 2018/05/30 09:57:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f00000043c0)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x2b2, &(0x7f00000004c0), 0x0, &(0x7f0000000080)}], 0x4924924924923ab, 0x40) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000002c0)={0x433, 0x4525}) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x3e4ffc919c268d3c}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x94, r2, 0x8, 0x70bd29, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3a}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x29, 0x20}}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}]}, 0x94}, 0x1, 0x0, 0x0, 0x20004001}, 0x10) 2018/05/30 09:57:17 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000000000)) 2018/05/30 09:57:17 executing program 5: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x187081) ustat(0x6735, &(0x7f0000000180)) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ptrace$peek(0x3, r1, &(0x7f0000000100)) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) pipe(&(0x7f00000000c0)) 2018/05/30 09:57:17 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x4, 0x4) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x4000000004002) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000000c0)={0xff, 0x1, 0x4, 0x7}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x12, r1, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000000)={0x401, 0x6}) 2018/05/30 09:57:17 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f5300fe01b2a4a280930a60000000a84302910000003900090035000200060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x186}], 0x1, &(0x7f0000000100)}, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0x6, 0x198) 2018/05/30 09:57:17 executing program 4: seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x360, &(0x7f00000000c0)}) r0 = socket$inet_udp(0x2, 0x2, 0x0) seccomp(0x1, 0x1, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x6, 0xc000000000000, 0x5, 0x80000001}, {0x1, 0xc758, 0xd07b, 0x6bc}, {0x7, 0x8, 0x101, 0x94}, {0x36c, 0x101, 0x0, 0xffffffffde31aca9}, {0x3, 0xff, 0xe0000000000, 0x5}, {0x36b, 0x80000001, 0x101, 0x8773}, {0x2, 0x0, 0x7, 0xee}]}) recvmsg(r0, &(0x7f0000006140)={&(0x7f0000006300)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000045c0)}, 0x0) seccomp(0x1, 0x1, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{0x6}]}) 2018/05/30 09:57:17 executing program 0: syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x2) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000300)='.request_key_auth\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='}*\x00', 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0xa1, "7196313654da8024009b2140228ee001857387170b530af54f6a007293aa8b23cd6ad3b11cb029945792065764d96f2c66359fb304290363e7718f6d6fbb385d8bb3d432d709ac15786a8cc26f55e0126ff1a3b7fe0eb6a190f5656d3824a1a8873ba1a6904441c2ec40d7b9dfb053db4cfe199d1dcc69d3dd95b76e1c1d4d4573086d9780871c6c771e1669d6387eccb8d059eb82b871df07c32b9bf9567fa839"}, &(0x7f0000000500)=0xa9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)={0x0, 0x10000}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000600)={0x0, 0xb1, "0a9a41d057c12361fd67790196e0b181982c7d740915514d9d1809a238aa396b7e22a69c9f2b1111dc4f3fdfea52f337d3ba9095c3bb8e888c4849034497ca9da29ba3d410fea56d196b629ab55e47a3b3997552a4fb3c802e277bc68b24e98bc3753998068e364b1d0091717dfd56b66e6528402b9e2408cdfeb73828d0138942a32b4c3a3505a33e4119b6937a77f639915bca936d89d6dfde25ae4bd56645f0afea64f181c8d2bcff513e75bfb4643a"}, &(0x7f00000006c0)=0xb9) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000005c0)=@assoc_value={r2, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0xa798, 0xfa2}, &(0x7f0000000200)=0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x4, 0x20011, r3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f00000002c0)=[{&(0x7f0000000040)="8b2ef15411cf4c1a66", 0x9}], 0x1, 0x2) 2018/05/30 09:57:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000600), &(0x7f0000000680)=0x60) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x400}, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000006c0)) getpeername$ipx(r1, &(0x7f0000000580), &(0x7f00000005c0)=0x10) preadv(r1, &(0x7f0000000140), 0x391, 0x0) recvmsg$netrom(r1, &(0x7f0000000540)={&(0x7f0000000040)=@ax25={0x3, {"d74fd8ad3baa2a"}, 0x1ff}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)="080274a4877152583a572d0c4f87094aebdf78cff0a84b39661e8cb585cb8388fffc0ea7deb27f51288b4f03a833c16cbc1192f83ccf3c35413339a53767bf3d2404ccc847d668b0f76baf3d98dc2a03c1ad3f2909", 0x55}, {&(0x7f0000000100)="0d4ea5c52df6be9d5f8e3f42d94639be6252e5f79abfbaf0cba4f9e98ee5881cb8b6ea575b879bd2a4b9223be9ce26e95e2d8506bb98d59d7f91655f64d3df584ae9cd3e61d6cfe6f8a4985707353ebd6bf05cbbf208864f2e9f59cdf52bea237e299f22c44b7be99071ecd28b2bc92f453d69899807916d4e2b474b40f4b937cc966584020c1519998048fb4da107a4520a908176f15821302e86dc0f32e4721fe9d4d16e1e0f7b1f64490ea5b989573971334fc0e39be4eb4717363d39f0f6a3f881c7833c2d56eaabf3a721e657a2fb417194a97018f7bbd7f610621b534f8f27", 0xe2}, {&(0x7f0000000200)="4845dabcad95b6dd29b87d26b8ce5e", 0xf}, {&(0x7f0000000240)="be69020b72574e31577ed94264f6b4fa1f23dc178c322b46c9b718dc0a3c69694c8c0121cf4cf8278a2ca30c5ec174a04b34fc369ffda4894347bb57b80ac29925705bed31679ce7db4480a496da16f936e68b65924c0fa8c31248fc6ba9226d698f6921495dedc427445580ffa0ceeaf36b7b44c6561fe5b2759398793868bbcb38a30d3b905938dc028ce33072366e1029645a10765c738a86a346ada4a583741835", 0xa3}], 0x4, &(0x7f0000000340)=[{0x100, 0x11f, 0x7, "256bc33fd7b5ce4edfec5225d3f18be99128d4c10883c8a2156ea71dc4a5ac99f408d7ec3b50b02bd12121868b0847beab1c11858ddabf21c56b862d5cfa5fbee3765a53813226328b3015fc2c94fc6d6318d4e39506343c4c3bcf77be0b0ee6fbd6a3a9d6149a92020481286dc8f704011bef15f07ffa96f2ef34cf14001edef4d6d90a7dcb98aec51dd40ca0b84831f5e159807dfc8af2aff901e4ad7ff2fe2fe4bd43f5780f4517afd561e94c13d27619c5a61f96a131d6182b06eef7608b3733fde5a7a865f63b8da4e336203eb0e5056ece2e4983d194ef579ddd5d2f767a275fc561b969372ecf44aea9f6c070db"}, {0x6c, 0x117, 0xfb7a, "b48dc934b2db57cef3e600c81dc1e65156e7be0055f0122a683cb644dd5e75bdf2030645ed523b1d00146bf0edf8dae9c20fb9d2b6352ede363b200c50420c4c24b6d8976b4097b6c3a85d8a803bce155bcd726b07f8a1aa40901b91dd0b13"}, {0x70, 0x10b, 0x74, "0523452435c7994ccf9661153f32d81319bc9e25e872911132f08f4063072b8aecf72f400f2a2899a46da7f60af791ba366e255bae5e80384b5a32966d6203f020d6413086629786596fc34037d2b278757e3e1940d0dd822ad30b9a23a42c28be4458"}], 0x1dc, 0x800}, 0x100) 2018/05/30 09:57:17 executing program 1: prctl$seccomp(0x16, 0x0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)}) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/30 09:57:18 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x2, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffc40) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r2, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/05/30 09:57:18 executing program 2: request_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/selinux/mls\x00', 0xffffffffffffffff) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001480), &(0x7f00000014c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001500)={{{@in6=@loopback}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000001600)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000001640)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000016c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001700)={{{@in6=@local, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000001800)=0xe8) getgid() pipe(&(0x7f0000001840)) syz_open_dev$loop(&(0x7f0000001880)='/dev/loop#\x00', 0x1, 0x8200) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000018c0)='io.stat\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000001900)='/dev/input/mice\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001940)='/dev/sequencer\x00', 0x800, 0x0) socket$inet(0x2, 0x7, 0x8001) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001980)) stat(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)) stat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)) fcntl$getown(0xffffffffffffffff, 0x9) getuid() lstat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001c00)) lstat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)) lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)) eventfd(0x5) socket$netlink(0x10, 0x3, 0x1e) socket$inet_sctp(0x2, 0x1, 0x84) syz_fuseblk_mount(&(0x7f0000002140)='./file0\x00', &(0x7f0000002180)='./file0\x00', 0xe001, 0xffffffffffffffff, 0xffffffffffffffff, 0x1f, 0x6, 0x2000000) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000021c0), 0x800) openat$ashmem(0xffffffffffffff9c, &(0x7f0000002200)='/dev/ashmem\x00', 0x900, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)) 2018/05/30 09:57:18 executing program 1: fchdir(0xffffffffffffffff) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0xfffffcf6) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x2000000006, 0x0, 0x0, 0xec}]}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='highspeed\x00', 0x364) sendto$inet(r0, &(0x7f0000000400)="5f691c994bc8835573fe00ffe2d37a3fbb1b1319b0c8bc5c6b04459b3d85ecc5acb8bcc8aaaab82f91e4215c3d6f11cc7003c60ec6b7fb0b6291d1ad71a7a9c5e26e8412d711da4bcea9f1751fea22e3e91610f4ef9065b78b1dc22e4099cad04f", 0xc78374243a59dc6e, 0x20000000, &(0x7f0000000000)={0x2, 0x4004e23}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40080, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000180)) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x4, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) socket$packet(0x11, 0x3, 0x300) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003800)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x50}, 0xc, &(0x7f00000037c0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) 2018/05/30 09:57:18 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) socketpair(0x9, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000180)=""/145) tgkill(r2, r2, 0xd) ptrace(0x10, r2) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/access\x00', 0x2, 0x0) 2018/05/30 09:57:18 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)) clock_nanosleep(0x800000000008, 0x0, &(0x7f0000000100)={0x77359400}, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/05/30 09:57:18 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xa0a81, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)="88", 0x1}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x2}) [ 658.393598] audit: type=1326 audit(1527674238.537:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=31292 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77c8be9 code=0x0 [ 658.393990] audit: type=1326 audit(1527674238.537:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=31292 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf77c8be9 code=0x0 2018/05/30 09:57:18 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, &(0x7f00000013c0)}, &(0x7f0000001400), &(0x7f0000001440)=""/110, 0x0, 0x0, 0x0, &(0x7f00000014c0)}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x54, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x6}, @in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x1b}}, @in6={0xa, 0x4e21, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x4}]}, &(0x7f00000002c0)=0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfffffffffffffffe, 0x2, 0x5, 0x1, 0x7}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x5}, 0x8) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0xcd5, 0x20000000, 0x40, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) 2018/05/30 09:57:18 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x204000, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000080)=""/47, &(0x7f00000000c0)=0x2f) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x28}, 0x1}, 0x0) 2018/05/30 09:57:19 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000080)) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000004b40)=[{{&(0x7f0000004900)=@un=@abs, 0x80, &(0x7f0000004a80), 0x0, &(0x7f0000004ac0)=""/76, 0x4c}}], 0x1, 0x0, &(0x7f0000004b80)) lseek(r1, 0x0, 0x2) sendfile(r1, r2, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x4) 2018/05/30 09:57:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000052001102000000000004000000000044"], 0x14}, 0x1}, 0x0) syz_open_dev$ndb(&(0x7f0000000280)='/dev/nbd#\x00', 0x0, 0x22800) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40c200, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/232, &(0x7f0000000240)=0xe8) 2018/05/30 09:57:19 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) clone(0x0, &(0x7f00000024c0), &(0x7f0000002540), &(0x7f00000022c0), &(0x7f0000002100)) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) wait4(r1, &(0x7f0000000140), 0x0, 0x0) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000080)=""/174, 0xae}], 0x1, &(0x7f0000001200)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/122, 0x7a}], 0x2, 0x0) 2018/05/30 09:57:19 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x480800, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200004}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, r1, 0x200, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x54}, 0x1, 0x0, 0x0, 0x4004881}, 0x4000) truncate(&(0x7f00000001c0)='./file0\x00', 0x3) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r1, 0x101, 0x70bd29, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x880}, 0x80) umount2(&(0x7f0000000300)='./file0\x00', 0x4) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000340)) recvmsg$netrom(r0, &(0x7f0000001840)={&(0x7f0000000380)=@ax25={0x3, {"b7cc434e076426"}, 0x94f1}, 0x10, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=[{0x10, 0x115, 0x6a9a, "5c9f7346"}, {0xd0, 0x106, 0x9, "aa8b842238b3df283e95f49d8cc0613476ff94b6fb97aff266297f1eaf1654b944a25ecf91ba826e8b07f23581fc6a5e328e1bfeae232c7dd2bec2ab15370bd15e37770025c0529210bce93ac3bbf3f7a007642fe4d5061688cfd71707bfcb5eb8c1b3a10d674db858b532f9a881b45c100514a84de41d8138146ea6d4663c9ed87383d6fd54cbd89709be97e9d8f277bac3a2bd1129e07e42c8dd34421f5c2ec93be67e8089b5f54bfa1ec271fbdb852267c8420d5c0cb5ca0931567fb0b547fb725b"}, {0xc8, 0x0, 0x5, "ebc8d234d31c5bdbf931543725b1aec2340fed0f7166ae4305c1f553e4fdfa61fdeef4c1354727856559415d9811b9d91ea0fb04256482a1f9b8e3af8a2940db44402cfe9d7dfca26ee2f82e88798ba7e64476d3e1c1e8e69925d0dec40ce3ae5603a6b275095c7d255298838581eb8e65d5321008d075747654b3848aba0657b879723e2852fd39f3d725564be361bd0439b850ab9123f46d7353ac339e755b90681600dfc59258356e29118736e873e6266f2ab940e67cb9201fbc"}, {0x44, 0x110, 0x4, "bef9e911cdae0e10cec93f48164b3f64e0181ce1876e2cbce03863b2849e232a403f2cc761fff6de34c28c87fd398b14f48e51fa71"}, {0xc8, 0x115, 0x8, "c4e7ae7dc4153c3d898f730fcc71bf368c525e1ab83a3d6cb9754b309caeb3b4b8e10230d5360e5033c8fcba96a861d77faf0592671ed30b9fc88e785d8a0aa13fceeaad2e73b96464d17ec9dc1b52ddba2e6fb4840e27a1de110b99f7e265362da02510f04bbf4772638682dfa3a8996151bca47fe3689cfbc809d0b02983ff366da743bc102bb78bafa29795d2093c1ccaad7535ecd2ff63ec3f80ee7d666d2e4f3f481e8b1c66b9d5b3bd2571e5215ba23e942412b8dcb5"}, {0xac, 0x11b, 0x1, "e69df17b494e11f332fb017eadbe1fa96360bfcbfa098dfa3b0eec47c80ffdf1e79ef7fb94f740227de256e5dee14d94141a57ac102d6a0d3b594a90289ddc3517f2946eb60241148d2e92376a857a19e115d5934e0af8a56337f14ff51c2be11bbcaf82537f72bb0be27ef3c781b05feb039c2ee7be2b9284e6f9e677489fc42a88d5a9fae5f70d40529db2292d95bddaac6750e63ab5a4ee87b1d7894aae"}, {0x100c, 0x112, 0x346, "944e6815b240132b705de77fcd9869cfa8794109d925c6350d81e2ee512588259af0483d74f4db41b5ef7edbd6fe07da9ac74fe317e50187dc77e76632f3394ff03826e1445bfb2bc5b961142918979765febcba77aa3c62360408d140a1618d722e49b5e9536a28ab81a1078b667123537be7b2f6ceb9aba22db70dc7b28cb97d6abc7d714594d19671ef88a8397ec21b783717bbbe26a18d958314917d66128a77a457fc55d379386a73296cb7d4645131539748c8f026a35c8d530ff1a39bd16811fdb350477890bab732f75a2e0cbe33f449125ee2e1d1f0744528cc10fbee74c842112083d03116a83688c704394c2fee43d1fa633cda60b3ab74da7ad910f14185ec221cd412c05c7d81bc8755aac5249f230374dc272af490e1a41719d43ae15fdce4c48ec486df6df9f365560f481fbcf6d858adc07ecb992eb3b9354a4f4c5e0bb9c31392756fc9cb6821d974002871a18bce5fb1489805bcc379e9530a7ea02314a6046c07b5325440d8ce34b6eb59e1a1de19cb43177310c7833cd0c9b0d485f532a6eb221b347334e1dbf9c688489ad7fe69845397616eca952101b09d49d098733e1bf9fff265151f1fe7c90d443d99474ec3877c665c67b952120f51fcfaa887bb20adea888f1eddea64e16503e55148430d88fbdaafdab014eba080895e2cb58ef1ff5b82818216a1238c51fe5903b5f1873358bdc4b65a3ca4d2a90824e6cff68ae559590facccc9ce2c1d23a0a8d29f2892331888633a7b1d2b76838b279fa3c3e6558614c79efe901cdaa58965ba6d89a97eedad4c9117803ddddc96a340a894fa336f88b56590bf94fd01c16a8053d3614376984010b528dc16dab2b4b63ebd99c7659d26922262951357c5e949b3864ff60657dd6573be7df35f4dbde39409491eed7217a21d0320adc8b9867d0e1dd2894e28ad84d1141fa7cca49602c423e667c0790661fa1fbd6a14f40cfbaa4324ca4094c6a3924e307ff797a8c1f2d0648e07cdcd8b0dcef9c247cbb4542ae8d8bbb13b1bd85b54215fd6487923deb5fd11a3132e9dcc8c22b73c4884ce43247413ecffe795a119c8e34d532d7dee5bfa5dc475991bab6ef769f2d0140d73531839684ab2489d32df2ad074e8216259e0c42b72b770f8af127488e16d087194372c7e5325c28c73595eebc60d35ec8431e006b5b285dd476f81afd6fadf1b0847a6a84a028f7582011aea24dd3f93142fdec4332095ba7a4c7c3add2690de68b129a80ab53f675d43f5f03c89780d3a65bceffabd3375bbdd3aea38a56aa312d4e34da02b4ded6c4f7fb9817d9a10848c9b55b74986f8d13c91485872f5b40cbbec2384f3efb5049e5d8d289a1167b1f8571f806c95d748398a619876c28c36e7d79ecf50095bd67ecd473dfd5a3f4d030d2ee61cf6d121dc6af9ae47e3a7314c5e7f6da94f9e7d296c88d5bbc3ea3d246779021f077c6b260d21e69a7c4075d861b92b2eec2dbbbff4639a58d02d203ea0c887279cad7f97e30f22bc2b2eeb54ba740523cb5c99309cd2b497fcfa70f0b9ad0069c6e619c458b8ef7bffbc1fdcefa4bd0fef2ab0f177a595a6f16a0161a1b55416cc5da2a025bb92f77c6825474766286d9cb3e6f0d007617dca54c4be383e70a8b3d08438e97f55f6f701b6b8536a3c8bd4b4b299b9d08d784efe9d46446b0306bc0c816a51402301d06d71c7033495c7feafd5e81743fd0fb0b24dd4218a4a1616524b18f52277724e97b6a7ffaffce5df54543b98d71e7b0acbd654d449b6716d0d7c834786cdba0c7712d65235dc6aed0bf1c9a90e8fb10b068e990dd885cfa46f5be73e6094d065060e0764fb40a5b155adea1da4c9a88d4ca504df2e86b73bba267d07c018ee82b806dcf0dce35f82f0cede6e2b89459be02bfcf8cea3a2f0587e506ce45683da206e84dcb995950bdfaffd11abe66d695ab67ca1643ed8ba5d211ae348baa31a45823acaeb689db4fe3dcd7099a3b459d648ea73b91e98664bc65a79b1746aee5e8cf03c8b633335272ae324af8d8be27c3396bf081cc2691c23334890cb6c94574644ee8e6e927c3e0d9c54761d6395e59c4f8c36542b8279fb5122f56a8eed1964767c2c3f897e7496400932acef7f89fd7397f96c305a9b318e25d17d881e1ca0baa27575035eda5dfb3cc90368ca9004ae2c097e6263bf4782110180856518c27abd91cc7484a90db97566fba63717ff6627e468d57df98e374cb51a8b35c3347ca2ae7f90121139f3c444bd722ecfbc130ad6f8d930a4cd39d81c726cedcd2d8a7b6677f2416d81ead9419f1a6d1745d6fddfd99c117606bc1ef84662addf321836cd922a06751d167d7ea08ad03b8323025112054a339520dc9356cfe2452b025f78ddeaf4ff7b622d2d4871645f4e469e3cf52a1a4eeb829b132b8c480259223b7d170cec190d9bd9de37bcd795b9e7fa43a53af01fde3257e76d9acbba2de3b6b4a4f1df6869cc58837234e3b2d79db4ecd4f35a02ac7fc05f28a4f1354151ded38541e40d34eb5fb34acb87bc63e426a57c310fe045af3c60cbd4d53b5708e3c2d07d1238a75fc60f103137b2ece40507a8e2c7cfc103dbecd8493deebeff1523ca4829d235270f6a3125570c1809c65920ed9e8f95807a92ffc9ea41a60e48e741e6e4216d774767cd7e737b663a6300351b619c55bf4b6d1205217b1fa9d23e858af1be612361e7a1d4af52e31246bd84cde42cf224d6966c2342d71773ffe5b195f61912044c66d8f2af0e4124d1021bcd427350e84684b12392d2e32b0034d20009c94bfd2e818195e7fe7ffa877955d2690e33f0e39381510159cf83d262e059392eec4fccfa9bc77114a5a09dd44d0b3ca5c2e27dcded61926fa31329181f0a1a84e5d12e4dea0b2025cc0159fb95ef5d08417c7b2b20de22cd0052739437f8701d7d9a2559c360ba718be43f38ed53f60e8ac954309dfe4a9c296810449126575d10cb3588dc58d23b6256f8815325e35b615af88cf34f42f7c6bb7f3b5c7fc7fb8bd1497efaca5aeeefd318c74aa5a52ca47f79c8ec339736f623cc2f75b9c46e56cb2646134a1c20e2468e3a14038480f6add97c73d798e3cf86c0c64d97df1d20b76994089bf3ffea224af8bfe13ac452ea21bfd3c5bfdd99bc8a48f55c3bc35e292ae69e1e3bd7a9e10bd9d1e3770f866af675e42e741a17b5c719a35b488625b16e831d528c857dd2d5e5682b8cce4fc8e222c97e0c9d1705197bbe420ab707f010c63e52c1e1b642501f423958060680e55ada320e7948087e710782096aa31a5bb2e7f774dbb5fb9518cf28174f4fd48192f48f1be7554198e429ccbb60dae24dc76580b0213ade55e537eb2804ddd02b5e2cce8e148c402a7ec238331846c10e42587a0ba5dbec60fb6d6c5f0daac7321453cf06b1f7d295e9445cdd4c8c6a8e8af924e6831afb2b75123d89867232b7ff8f5138db1ff76959823ed5b9a705170aa1cae3b1ed96dfe0b3ec27749d9a49685ef2dd9a0e33098cdea403a73b9a51e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{0xc4, 0x114, 0xff, "04eefb556236e77fa4af0668076c457f3830d0a02ab7a51778776fb3bf6409a619db81ee5af212ef3f56f1cc09ffaaec2f6c0e7838a936a20c3ac7c1032f1058fc61dfd76151885e99b1d05342364cff35144b48da7282a81b94c22d96f48cc55d52fa2bf217bf36846bf5dd97777fb528f549e012332a68f83df6e2365f03f3ddcfe06d4de9cc04ceecea56c43675c18c929aceb90a3399976d6ba320d954ea2a9d8a2b42738b85675629d1ff7400e7883ee67a31c16738"}], 0x1430, 0x4000001}, 0x61) r2 = syz_open_dev$sg(&(0x7f0000001880)='/dev/sg#\x00', 0x400, 0x4400) r3 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/sw_sync\x00', 0x80100, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000001900)=0xe19) ioctl(r2, 0x9, &(0x7f0000001940)="8ac4da5fa26f73") ioctl$BLKROGET(r0, 0x125e, &(0x7f0000001980)) prctl$seccomp(0x16, 0x3, &(0x7f0000001a00)={0x6, &(0x7f00000019c0)=[{0x80000000, 0x800, 0x10000000, 0x7}, {0x3, 0xffff, 0xffffffff, 0x5}, {0x80, 0x1, 0x6}, {0x1, 0x35, 0xfffffffffffffffb, 0x9}, {0x1, 0xfffffffffffffffe, 0x6, 0x4}, {0x3, 0x4, 0x9, 0x7ff}]}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001a40)={'syz_tun\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001a80)=0x0) sched_setattr(r4, &(0x7f0000001ac0)={0x30, 0x3, 0x0, 0xfffffffffffffffc, 0x1ce58842, 0xfffffffffffffff9, 0x100000000, 0x400}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001b80)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x7, 0x9, 0x9, 0xfffffffffffffffc, 0x44}, &(0x7f0000001c40)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001c80)={r5, 0x3f}, &(0x7f0000001cc0)=0x8) stat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r6) r7 = mq_open(&(0x7f0000001dc0)='self%trusted]@eth0(proc\x00', 0x802, 0x100, &(0x7f0000001e00)={0x9, 0x0, 0x2, 0x80, 0x4, 0x101, 0x3f, 0x7fff}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001e40)={r5, 0x5cb0}, 0x8) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000001e80)={0x303, 0x33}, 0x4) fcntl$setstatus(r0, 0x4, 0x4000) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001ec0)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001f00)={r5, 0x6, 0x7, 0x8001}, 0x10) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000001f40)) ioctl$LOOP_SET_FD(r0, 0x4c00, r7) openat$urandom(0xffffffffffffff9c, &(0x7f0000001f80)='/dev/urandom\x00', 0x800, 0x0) 2018/05/30 09:57:19 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/143) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000180)=0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8800, 0x0) 2018/05/30 09:57:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000052001102000000000004000000000044"], 0x14}, 0x1}, 0x0) syz_open_dev$ndb(&(0x7f0000000280)='/dev/nbd#\x00', 0x0, 0x22800) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40c200, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/232, &(0x7f0000000240)=0xe8) 2018/05/30 09:57:19 executing program 5: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) ptrace(0x8, r0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) accept4$llc(r2, 0x0, &(0x7f0000000040), 0x800) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000100)=""/8, &(0x7f0000001a40)=0x8) recvmmsg(r2, &(0x7f0000003240)=[{{&(0x7f0000000140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001440)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f00000011c0)=""/45, 0x2d}, {&(0x7f0000001200)=""/235, 0xeb}, {&(0x7f0000001300)=""/240, 0xf0}, {&(0x7f0000001400)=""/56, 0x38}], 0x6, &(0x7f0000001480)=""/244, 0xf4, 0x2}}, {{&(0x7f0000001580)=@can, 0x80, &(0x7f0000001640)=[{&(0x7f0000001600)=""/50, 0x32}], 0x1, 0x0, 0x0, 0xf1}, 0x1}, {{&(0x7f0000001680)=@l2, 0x80, &(0x7f0000001940)=[{&(0x7f0000001700)=""/17, 0x11}, {&(0x7f0000001740)=""/107, 0x6b}, {&(0x7f00000017c0)=""/111, 0x6f}, {&(0x7f0000001840)=""/238, 0xee}], 0x4, &(0x7f0000001980)=""/121, 0x79, 0x4}, 0xe0}, {{&(0x7f0000001a80)=@hci, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001b00)=""/193, 0xc1}, {&(0x7f0000001c00)=""/238, 0xee}, {&(0x7f0000001d00)=""/92, 0x5c}, {&(0x7f0000001d80)=""/250, 0xfa}, {&(0x7f0000001e80)=""/241, 0xf1}], 0x5, &(0x7f0000001f80)=""/68, 0x44, 0x3}, 0x1000}, {{&(0x7f0000002000)=@nfc_llcp, 0x80, &(0x7f0000002200)=[{&(0x7f0000002080)=""/115, 0x73}, {&(0x7f0000002100)=""/55, 0x37}, {&(0x7f0000002140)=""/158, 0x9e}], 0x3, &(0x7f0000002240)=""/4096, 0x1000, 0x4}}], 0x5, 0x120, &(0x7f0000003300)={0x0, 0x1c9c380}) 2018/05/30 09:57:19 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x4a0000, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCFLSH(r0, 0x540b, 0x0) r1 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="d5a6de1539e00ff88ff3bf16848bed09f04f78d7fa48e6e7171b68bf5e81da30ad8868cb5664e715572b9875de8206875ad5a756f50f1ee8938053e07f7367af0933253f7da47bd973bc386bd07582c7cf47532d2fc841b09e4218a0684b6945e32fe439624188029d515f7f63072170dde504e70110ea89ce5994b84b390b309506b75204a3ca2f1a9076699cf5e947812f54c2a746a8f7147199e8ef", 0x9d, 0xfffffffffffffffa) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r3 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendto$inet6(r3, &(0x7f0000000200)="45ab049636d644d8a62b7192622708f4c172e256", 0x14, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)='/dev/ptmx\x00') 2018/05/30 09:57:20 executing program 6: r0 = socket(0x13, 0x3, 0x80) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@broadcast, @empty, @loopback}, &(0x7f0000000140)=0xc) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000180), &(0x7f00000001c0)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x6, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24, @rand_addr}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0xcbe, 0x401, 0x4, 0x6, &(0x7f0000000040)='ip6gre0\x00', 0x2366, 0x3, 0x800}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x7, 0x4) 2018/05/30 09:57:20 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x600, 0xb8, &(0x7f00000001c0)=""/184}, &(0x7f0000000280)="1ac1dc084303", &(0x7f0000000340)=""/128, 0x0, 0x0, 0x0, &(0x7f0000000040)}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000100)='attr/current\x00') ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x101) 2018/05/30 09:57:20 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x45, 0x0, 0xdc2}, {}]}, 0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) shutdown(r0, 0x4) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x80000, 0x0) write$fuse(r1, &(0x7f0000000140)={0x28, 0x0, 0x6, @fuse_notify_store_out={0x7fff, 0xdfa0, 0x2000000000000000}}, 0x28) 2018/05/30 09:57:20 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) ioctl$TCGETS(r0, 0x5401, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x9d, 0x30}, &(0x7f0000000180)=0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000240)=0x1d, 0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x101, 0x0) write$cgroup_int(r2, &(0x7f0000000080)=ANY=[], 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x7ff) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/05/30 09:57:20 executing program 5: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="0001705f66696c657300") setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000140)=@srh={0x7f, 0xa, 0x4, 0x5, 0x3, 0x100, 0x7, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x17}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [], 0x11}, @loopback={0x0, 0x1}]}, 0x58) getdents(r1, &(0x7f0000000080)=""/162, 0x61) getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) 2018/05/30 09:57:20 executing program 4: r0 = memfd_create(&(0x7f0000000000)='^vboxnet1mime_typevboxnet1ppp1[md5sumppp1&+!\x00', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x3, 0x2, 0x0, 0x4, 0x9, 0x392fcaff, 0x80000000, r1}, &(0x7f0000000100)=0x20) pwritev(r0, &(0x7f0000000400)=[{&(0x7f0000000140)="a380f73fe6f93b7f7fcdfe771103f487a26460a0516e27d77d6a1a34826b8b21058c69a3d7031313636b48a3f630f97ed53ccb3bff0f7e65756b1496002af78bded7f783dc7667e1a04f1d", 0x4b}, {&(0x7f00000001c0)="63563d73334f4683758b71e996acb8a7d7d5e0cecf5cf1dadad4aa8d3d7c30a698c56278419c20f157491ecdc54020d182a3407fbb86b7f4a0e6cab519912415b188d941e742ee95e2f1221bb44e", 0x4e}, {&(0x7f0000000240)="e6cf228c65ea5bcb6ef8d516cf78bc462e9d9c504d1ae8c369687e8520dedcd2a6bb34e5ec4749bb2a7a450dc6965f4ff16a77a0fe9eecd0a126d1eff41772e10aa6dbc5b20d2a1dda8dd42cc39d", 0x4e}, {&(0x7f00000002c0)="8cc734", 0x3}, {&(0x7f0000000300)="f1a6cb07afb534b35511921e7e0b40e8597dd54d2ea79750d383bb84d3d1b913398d1cf7ab8122f699069efa2f76101cd2484815", 0x34}, {&(0x7f0000000340)="d653b28fe6d3f53b96f5ab14e4726a16371743ebe4eadc36bc9571cbc700383912c921d1f5fcc0644f488def270212d96b28597eac3ccc5d699b8f6cef5a03613fe1697286271464c427c3f43311f13aac23e8e12004d5cb90be604eb55604dd80de27a11995b31e9efab73265b239406a3aaf0d6e7a5df543e6aa92539b79f064a21cbab62e8db1280c70340abac01711170928b197bf0b9803b5d093f01bfa288116a7de4b9b0394d633010072bd402f6d1c08ea", 0xb5}], 0x6, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @random="f3198999c5f9"}, 0x8, {0x2, 0x0, @loopback=0x7f000001}, 'syzkaller0\x00'}) inotify_init1(0x80800) 2018/05/30 09:57:20 executing program 2: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) getpeername$unix(r1, &(0x7f00000001c0), &(0x7f0000000000)=0x6e) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/05/30 09:57:20 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sysfs$3(0x3) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x40000, 0x0) getpeername$netrom(r1, &(0x7f00000002c0)=@full, &(0x7f0000000240)=0x48) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) capset(&(0x7f0000000100)={0x0, r2}, &(0x7f00000001c0)={0x8, 0x1ff7, 0x6, 0x6, 0x7ff, 0x3}) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000000000000000000000000000474baa75"], 0x14}, 0x1}, 0x0) 2018/05/30 09:57:21 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4000000000004, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}}, 0x1e) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) close(r0) 2018/05/30 09:57:21 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xfffffffffffffcfe) truncate(&(0x7f0000000200)='./file0\x00', 0xcd) write$selinux_create(r1, &(0x7f0000000580)=ANY=[], 0xfe53) fcntl$dupfd(r1, 0x0, r1) 2018/05/30 09:57:21 executing program 5: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6113}, @in={0x2}]}, &(0x7f0000000140)=0xc) r2 = socket$inet(0x2, 0x1, 0x0) lremovexattr(&(0x7f0000000240)='./bus\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="73797374656d2e5d757365727070703174727573746564275e008000000000000000062c9efe05e0bc59287c2a9fabebe4c97b637ce2bd7b7e77773c713e99a0370f3f50d4c5bafcbfe6f94c6c98deaa74597a782e969d41eda4d21ca9c2f930b4"]) r3 = getegid() setfsgid(r3) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r1, 0x2}, 0xc) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000300)) r5 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) r6 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r6, &(0x7f0000000040)=ANY=[@ANYBLOB="dd3614000000000000000000000000000000000000000000000000"], 0x1b) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r6, r6, &(0x7f00000000c0), 0xfff) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x6, 0xff}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000200)) 2018/05/30 09:57:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x5382, &(0x7f0000000140)={0x0, 0x0, 0x4c, 0x800000000, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000180)="eae767ac424ff56479367248968552bb7988ff13836a13629395a52929fee29f46791faf77d82f74cccb5873f72a4463aade0ef441ea8d77f3cfe10774b30f5cce1fd5cde03e4294b63813a2", &(0x7f0000000080)=""/17, 0x0, 0x0, 0x0, &(0x7f0000000100)}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x40000, 0x0) getsockopt(r1, 0x400, 0xa4e, &(0x7f0000000240)=""/6, &(0x7f0000000280)=0x6) 2018/05/30 09:57:21 executing program 3: clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x8) open$dir(&(0x7f00000000c0)='./file0\x00', 0x800, 0x48) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0x1, 0x0, 0x10003, 0x332c}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000180)={0xf0, r1, 0x10000, 0x2}) 2018/05/30 09:57:21 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000600)={0x2, &(0x7f000039a000)=[{0x44}, {0x6}]}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x684200, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000080)={0x2, 0x10000, 0x5}) write(r0, &(0x7f00000001c0), 0x0) 2018/05/30 09:57:21 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) fadvise64(r1, 0x0, 0x2, 0x5) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xa, &(0x7f0000000100)=@req3, 0x1c) getsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f0000000180)=""/214, &(0x7f0000000280)=0xd6) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000040)="811ba1d50a4f43ba01307da0281ebc969e6c3af552935258a16248246cebb1f4931be9f48f") 2018/05/30 09:57:21 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004001000080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) socketpair(0x9, 0xf, 0x7, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x36, "d1bcdf0bdd878d6e11cc082a8f5fb717b378f750f777c5ba9707b3dcd439c73a9fec156e83778483b8d90112248d12c9aa7167776f8e"}, &(0x7f0000000240)=0x3e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x770}, &(0x7f00000002c0)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e24, 0x3f, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}, 0x1, [0xde34, 0x4, 0x2, 0x3, 0x7fff, 0x20, 0x20, 0x670c]}, 0x5c) 2018/05/30 09:57:23 executing program 6: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000400)={[], 0x0, 0x7fff, 0xfff}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getpgrp(0x0) geteuid() fcntl$getown(r1, 0x9) getuid() getgroups(0x1, &(0x7f0000000940)=[0xffffffffffffffff]) fcntl$getownex(r1, 0x10, &(0x7f0000000980)) getgroups(0x2, &(0x7f00000009c0)=[0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001380)) getegid() getpgrp(0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000001680)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001700), &(0x7f0000001740)=0xc) getgid() getpid() accept4$packet(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000019c0)=0x14, 0x800) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001c80)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001cc0)={{{@in6=@remote, @in6=@mcast1}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@dev}}, &(0x7f0000001dc0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001ec0)={{{@in6, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000001fc0)=0xe8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000020c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002100)={{{@in, @in6=@mcast1}}, {{@in6}, 0x0, @in6=@ipv4}}, &(0x7f0000002200)=0xe8) getpgid(0x0) fstat(r1, &(0x7f0000002380)) getpgrp(0xffffffffffffffff) stat(&(0x7f0000002400)='./file0\x00', &(0x7f0000002440)) getresgid(&(0x7f00000024c0), &(0x7f0000002500), &(0x7f0000002540)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002580)={{{@in6=@dev, @in=@remote}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6}}, &(0x7f0000002680)=0xe8) sendmmsg$unix(r1, &(0x7f0000003b00), 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value, 0x8) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/30 09:57:23 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x100000000000007, 0x3fe) r1 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xa) fcntl$setstatus(r0, 0x4, 0x100000002000) 2018/05/30 09:57:23 executing program 2: r0 = request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000100), 0x0, r1) sysinfo(&(0x7f0000000000)=""/56) 2018/05/30 09:57:23 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@empty, @remote}, &(0x7f0000000040)=0x8) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/30 09:57:23 executing program 0: r0 = epoll_create1(0x40080000) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x8000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) close(0xffffffffffffffff) r2 = dup(0xffffffffffffffff) setsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000001140)="4377460e6b7f919d770ff0614b18441f7406186516cf009e2286a22a40af652d8bfb65b83bb2c61fbc422a14672b7782c1d6674e8a5e69615c80c8242001bc2c4605cbc9daadea4b31b0c446cac8e3a7fe9d20c132d3d57eaccdcbcebcbbb44f561d9146", 0x64) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000040)) r3 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000c85000)) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'teql0\x00', 0x2001}) syslog(0xf, &(0x7f0000000140)=""/4096, 0x1000) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 2018/05/30 09:57:23 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16, @ANYBLOB="000028bd7000fcdbdf25010000002800010008000200ff008000080004004e240000080004004e2000000c0007000200000000000000080005000600000008000400000000003d84fba6023bd6f9ce5e0f418fc8473cb4770eed7f26cdff981ecc4f0f70a852ce7286378e177e3f300d00d497c596aac4415a1491918db2f41097c1c1b14106377a77e98ee7f58e0e4cff99f3864e3d5f7081c1d177c775ea82db3441817dd7c040a8ca1adf93d16922c035dc56bf01fd72d10c8b8951be860b4e8c7f75473fe0365f954f39e131c0aa818e61df8da8f29a0164d0546f42f0"], 0x4c}, 0x1, 0x0, 0x0, 0x20000001}, 0x4044000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2b03468e9960d4b2, 0x100010, r0, 0x5e) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) gettid() sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) close(r3) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000c85000)) write$binfmt_aout(r3, &(0x7f0000000380)={{0x10b, 0x1, 0x2e5, 0x180, 0x9, 0x4c69, 0x24d, 0x3}, "8b0cec22a34ec025050d06c36d5fd9007a133bef66fb4d98e141b6d6f48d2650c13d2b3f4b679058d1ba94db4adb6ff70a820899186de7976822445b58d72a36b6cb8bcdcd0b72dc1611bdb55da062e8bfc7e21511", [[], [], [], [], []]}, 0x575) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000000080)={0x40000005}) 2018/05/30 09:57:23 executing program 3: clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f00000000c0), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) pread64(r0, &(0x7f00009f3000), 0x352, 0x0) lseek(r0, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x8) open$dir(&(0x7f00000000c0)='./file0\x00', 0x800, 0x48) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0x1, 0x0, 0x10003, 0x332c}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000000180)={0xf0, r1, 0x10000, 0x2}) 2018/05/30 09:57:23 executing program 4: 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}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400500, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0x80000001, 0x8) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000100)=0x5, 0x4) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)='./control\x00') close(r0) llistxattr(&(0x7f0000000140)='./control/file0\x00', &(0x7f0000000340)=""/140, 0x8c) 2018/05/30 09:57:23 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020900603ba1b082698f"], 0x10}, 0x1}, 0x0) r0 = mq_open(&(0x7f0000000040)='].$wlan0\x00', 0x2, 0x40, &(0x7f0000000080)={0x21b105ca, 0x3, 0x579, 0x7fffffff, 0x2, 0x40, 0x1, 0x3f}) recvmmsg(0xffffffffffffffff, &(0x7f0000007d00)=[{{&(0x7f0000005240)=@can, 0x80, &(0x7f00000066c0), 0x0, &(0x7f0000006700)=""/71, 0x47}}, {{&(0x7f0000006780), 0x80, &(0x7f0000007c00), 0x0, &(0x7f0000007c80)=""/127, 0x7f}}], 0x2, 0x10000, &(0x7f0000007e00)={0x0, 0x989680}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x40) 2018/05/30 09:57:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000003c0)) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000000c0)=""/206) ioctl$KDSKBLED(r0, 0x4b65, 0xffffffffffffffff) r1 = syz_open_pts(r0, 0x4000020201) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) write(r1, &(0x7f0000000400)="f7", 0x1) 2018/05/30 09:57:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x60, &(0x7f0000000100)=ANY=[@ANYBLOB="726377000000000000000001000000000000000000000000000000000000000000000000"], &(0x7f0000000040)=0x24) [ 663.325836] blk_update_request: 249 callbacks suppressed [ 663.331376] blk_update_request: I/O error, dev loop0, sector 0 [ 663.337391] buffer_io_error: 249 callbacks suppressed [ 663.342580] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 663.350613] blk_update_request: I/O error, dev loop0, sector 8 [ 663.356949] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 663.364620] blk_update_request: I/O error, dev loop0, sector 16 [ 663.371009] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 663.379018] blk_update_request: I/O error, dev loop0, sector 24 [ 663.385078] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 663.392810] blk_update_request: I/O error, dev loop0, sector 32 [ 663.398900] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 663.406592] blk_update_request: I/O error, dev loop0, sector 40 [ 663.412649] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 663.420328] blk_update_request: I/O error, dev loop0, sector 48 [ 663.426380] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 663.434071] blk_update_request: I/O error, dev loop0, sector 56 [ 663.440145] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 663.447826] blk_update_request: I/O error, dev loop0, sector 64 [ 663.453879] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 663.461555] blk_update_request: I/O error, dev loop0, sector 72 [ 663.467620] Buffer I/O error on dev loop0, logical block 9, lost async page write 2018/05/30 09:57:23 executing program 4: r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000000a80)=[{&(0x7f0000000a40)="fd", 0x1}], 0x1, 0x8081806) ioctl$void(r0, 0xc0045c7f) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) flistxattr(r0, &(0x7f0000000000)=""/36, 0x24) 2018/05/30 09:57:23 executing program 0: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x84000482) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) unlink(&(0x7f00000000c0)='./file0\x00') fcntl$setlease(r1, 0x400, 0x1) 2018/05/30 09:57:23 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) fcntl$addseals(r0, 0x409, 0x9) getxattr(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f00000001c0), 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x200000) 2018/05/30 09:57:23 executing program 5: mkdir(&(0x7f0000000300)='./file0\x00', 0x84) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000140)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)="69736f3936361f67", 0x20000, &(0x7f0000000040)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='nfs4\x00', 0xa3023, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000001c0)={0x98b2, 0x80, 0x2, 'queue0\x00', 0x8}) 2018/05/30 09:57:24 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xfffffffffffffc6d) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000b, &(0x7f0000c29ffc)=0x9, 0x4) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/248, 0xf8}, {&(0x7f00000002c0)=""/170, 0xaa}, {&(0x7f0000000380)=""/8, 0x8}, {&(0x7f00000003c0)=""/172, 0xac}], 0x4, &(0x7f00000004c0)=""/228, 0xe4}, 0x10100) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="0800000002004e20e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000002004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d48b0000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x2c8) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000080)={0xffffffff, 0x1f, 0x7, {0x0, 0x989680}, 0x3f, 0x100}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x1}, 0x2f) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0xfffffffffffffc00, 0x4) 2018/05/30 09:57:25 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x120, r1, 0x600, 0x70bd2b, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffa19}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xc3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffffffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xc}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x120}, 0x1, 0x0, 0x0, 0x8000}, 0x4044) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x4}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r2, 0x9}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000280)=0x100000001, 0x4) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f000067c000)="220000002100070700be0000090007010a00001e00003c0000ff040405000c000000", 0x22) 2018/05/30 09:57:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x8) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000140), &(0x7f0000000100)=0x4) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000000)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) bind$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0xe3) 2018/05/30 09:57:25 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) clock_gettime(0x0, &(0x7f0000000140)={0x0}) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f00000001c0)={r1}, &(0x7f0000000200), 0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000280)) socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/05/30 09:57:25 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000500), &(0x7f0000000140)=0x398) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_misc(r3, &(0x7f0000000040)=ANY=[@ANYRES64=r1], 0x8) sendfile(r3, r3, &(0x7f00000000c0), 0xfff) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="140127bd7000020000000200000008000400060000005c00030008000100ab8e0000080007004e21000008000500ac1414aa0800080000000000080007004e2400001400060000000000000000000000ffffac1414aa1400060000000000000000000000ffffe0000002081e040002000000"], 0x78}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) r6 = getpgid(r5) tkill(r6, 0x15) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000480)={{0x4, 0x9}, {0x2, 0x5}, 0x8000, 0x3, 0x80000000}) 2018/05/30 09:57:25 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='maps\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e23, 0xc840, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e23, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x37}, 0x0, [0x392f, 0xe33, 0xb41, 0x981, 0x80000001, 0x200, 0xd4, 0xa5c]}, 0x5c) pread64(r0, &(0x7f0000001280)=""/4096, 0x1000, 0x0) 2018/05/30 09:57:25 executing program 4: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mlockall(0x3) fsync(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/05/30 09:57:25 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) write$binfmt_aout(r0, &(0x7f0000000140)={{0x108, 0x401, 0x9, 0xb2, 0x9e, 0x2, 0x1a1, 0x80000000}, "a4b55424350c3127b06aca94c7d5f8ca466b0ba92186c22bd2e6b712e90560307d5f6452cd44c9845a", [[], [], [], [], [], [], [], []]}, 0x849) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x9}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) 2018/05/30 09:57:25 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x8cea, 0x7fff}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffffffffffc0}}) 2018/05/30 09:57:25 executing program 1: r0 = memfd_create(&(0x7f0000041000)="b8c0a9b7", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) alarm(0x400) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x0, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000000)=0xfffffffffffffffb, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000002c0)={0x5a, @time={0x77359400}}) 2018/05/30 09:57:25 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x0, '\x00', 0x2}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x23) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x29, &(0x7f00000001c0)={0x2, 'bridge_slave_0\x00'}, 0x18) [ 665.400242] binder: 31590:31593 got transaction to invalid handle [ 665.422687] binder: 31590:31593 transaction failed 29201/-22, size 0-0 line 3019 2018/05/30 09:57:25 executing program 4: r0 = socket(0x1a, 0x1, 0x5) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000f5fffc)=0x38e) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x2, {{0x2, 0x4e24}}}, 0x84) 2018/05/30 09:57:25 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f00000000c0)=""/112, 0x70) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000080)='^', 0x1, 0x0) [ 665.477108] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/30 09:57:26 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000240), 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000200)=0xc) 2018/05/30 09:57:26 executing program 0: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000880)='/dev/sw_sync\x00', 0x12002, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000c80)={0x0, 0x34, "e6a788460c2a77a0b1a5afe8a33dee2f6d8dae0834657673d8663a001cea689be1275381c1eb763e228fde3ef04ee3da3558dbb3"}, &(0x7f0000000cc0)=0x3c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000d00)={0x7f, 0x200, 0x3, 0x2, r1}, 0x10) r2 = gettid() r3 = fanotify_init(0x8, 0x8002) r4 = syz_open_procfs(r2, &(0x7f0000000240)='loginuid\x00') setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00000000c0)={0x5, 0x0, 0x4c596fac, 0x5}, 0x8) pselect6(0x40, &(0x7f0000000a00)={0x3, 0x3, 0x8000, 0x1, 0x800, 0x401, 0x9, 0x7f}, &(0x7f0000000a40)={0x4, 0x1, 0xd5, 0x7fff, 0x8, 0x0, 0x7, 0x5}, &(0x7f0000000a80)={0x10000, 0x9, 0x6, 0x40, 0xfd, 0x26, 0x3df, 0x1}, &(0x7f0000000ac0), &(0x7f0000000b40)={&(0x7f0000000b00)={0x5}, 0x8}) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000100)={@dev, @dev, 0x0}, &(0x7f0000000140)=0xc) recvmmsg(r4, &(0x7f0000000800)=[{{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/155, 0x9b}], 0x1, &(0x7f00000004c0)=""/203, 0xcb, 0x8}, 0x200}, {{&(0x7f00000005c0)=@generic, 0x80, &(0x7f0000000700)=[{&(0x7f0000000640)=""/159, 0x9f}], 0x1, &(0x7f0000000740)=""/174, 0xae, 0xfffffffffffff800}, 0x2}], 0x2, 0x2020, &(0x7f0000000840)) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000b80)="43bace4cbdeade65335a6d638d778a145adcab9e109c8d60eda0683c430e87a0f4826f18c2cc8c8f85f2bd89a95b0910bd635035c24950bcacd715a86543346dbb958c71c165a63cfed5344ec12b4feafcbdf4a458569f28ab901a49aff999868fdf6c4cdb3bc42f72c5e2143177646480e680822f2a0a2a2ef9ac0e0eea6e472ed3139749f2aee1eb2804dd912b8a8e8d427a47f388320167d51783b4fb021ed81f5df6f50fdf32a33da1048ed1419d52e51023fce8215e34ff7a51e59258088eb25f596b7add6cb0bda8009c774a80b78ed4a95176cbf06d6ceaad8196a042c03cddfb3b439d38061217ed2fce5b724fa4fed9eab2c882") getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000d80)=0x8, &(0x7f0000000dc0)=0x4) readlinkat(r3, &(0x7f0000000d40)='./file0/file0\x00', &(0x7f00000008c0)=""/218, 0xda) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r5}, 0x14) clock_getres(0x0, &(0x7f00000009c0)) writev(r4, &(0x7f0000000040)=[{&(0x7f0000000000)='0', 0x1}], 0x1) timerfd_gettime(r4, &(0x7f0000000080)) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000280)={0x6, {0x2, 0x1000, @broadcast=0xffffffff}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x9, 0x6, 0x6, 0x6ea, 0x7412, &(0x7f00000001c0)='eql\x00', 0x7fff, 0x2, 0x5}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000300)=0xffffffffffffffcc) 2018/05/30 09:57:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0xe00, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}], 0x3, 0x4) 2018/05/30 09:57:26 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x8, 0x0, 0x10000, 0x10000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000140)={0x100000000, r2, 0x10000, 0xec69}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0xffff, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r3, 0x0, 0x17, &(0x7f0000000000), 0x0) 2018/05/30 09:57:26 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000080)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}}) socket$unix(0x1, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0x0, 0x9, [@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x15}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @broadcast=0xffffffff, @rand_addr=0x80000000, @loopback=0x7f000001]}, 0x34) 2018/05/30 09:57:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x10}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1, 0xffff}, 0x8) preadv(r0, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0xffffffff}, 0x8) 2018/05/30 09:57:26 executing program 2: r0 = add_key(&(0x7f0000001980)='dns_resolver\x00', &(0x7f00000019c0)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="83ee1d16097057f859736b0512211600f8209a4f11b3e9c462886f013b3fa1920002da3b3426eb456485770dfe35ab409ae3d2ef5ba01de9cf51bd92af9429da562c4120cdf798b5e4ff0f00", 0x4c, 0xfffffffffffffffe) keyctl$read(0xb, r0, &(0x7f00000001c0)=""/4096, 0x12de) recvmmsg(0xffffffffffffffff, &(0x7f0000006d00)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/21, 0x15}, {&(0x7f0000000040)=""/72, 0x48}], 0x2, 0x0, 0x0, 0x401}, 0x800}, {{&(0x7f00000011c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001240)=""/142, 0x8e}, {&(0x7f0000000100)=""/15, 0xf}], 0x2, &(0x7f0000001a00)=""/4096, 0x1000, 0x9}, 0x4}, {{&(0x7f0000001340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001740)=[{&(0x7f00000013c0)=""/13, 0xd}, {&(0x7f0000001400)=""/2, 0x2}, {&(0x7f0000001440)=""/136, 0x88}, {&(0x7f0000001500)=""/25, 0x19}, {&(0x7f0000001540)=""/129, 0x81}, {&(0x7f0000001600)=""/106, 0x6a}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000001680)=""/146, 0x92}], 0x9, &(0x7f00000017c0)=""/188, 0xbc, 0x200}, 0x8001}, {{&(0x7f0000001880)=@generic, 0x80, &(0x7f0000006c00)=[{&(0x7f0000001900)=""/105, 0x69}, {&(0x7f0000004a00)=""/141, 0x8d}, {&(0x7f0000004ac0)=""/96, 0x60}, {&(0x7f0000004b40)=""/40, 0x28}, {&(0x7f0000004b80)=""/4096, 0x1000}, {&(0x7f0000005b80)=""/4096, 0x1000}, {&(0x7f0000006b80)=""/40, 0x28}, {&(0x7f0000006bc0)=""/28, 0x1c}], 0x8, &(0x7f0000006c40)=""/169, 0xa9, 0x8}, 0x24}], 0x4, 0x20, &(0x7f0000006d80)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000006e80)={0x0, 0x90, &(0x7f0000006dc0)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x1e, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, @in6={0xa, 0x4e20, 0x62, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}]}, &(0x7f0000006ec0)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000006f00)=r2, 0x4) mkdir(&(0x7f0000006f40)='./file0\x00', 0xf1) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000006f80)=""/237) 2018/05/30 09:57:26 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="eb42", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="639a8b8956983bb9495b9171abe19a5820a261ce6f6f468da38785c07ff3559de4413e9c37ad51ecdedbc3b0aeb7e0799429891b789c6ce78274026d82f6f578de232ddbcfdade971195c53e51ffaa650e246077205088c36aeb9e8fa4497f1b75fb699a388a01a73da7c3542dcad087edf05874d1a0a01c9a394fc9f36dc36d914190a29f643cac1bb1cb4e1b4ec8c5441956163f", 0x95, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) r3 = dup2(r1, r0) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x1375, 0x0, 0x6}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}, 0x11c, 0x1}}, &(0x7f0000000280)=0xb0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000380)={0x0, 0x4, 0x9, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES16=r1]], &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) 2018/05/30 09:57:26 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x4, 0x6) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000000), 0x0) 2018/05/30 09:57:26 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x112, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) setsockopt$inet6_int(r1, 0x29, 0x100000000000011, &(0x7f0000000000), 0x4) 2018/05/30 09:57:26 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000000), &(0x7f0000000140)=0x4) getsockname(r0, &(0x7f0000000180)=@l2, &(0x7f0000000200)=0x80) syz_extract_tcp_res(&(0x7f0000000240), 0x101, 0x7) write(r0, &(0x7f0000000040)="1b1ca37774ffc4cb4cb026a459c7214f5b0eb95bf13918df927ec3a6cb989e0955687898efd4ef26128479ea611e645fe38c3fea026cb03abdf2", 0x3a) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000002c0)={0x10}) 2018/05/30 09:57:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) timer_create(0x7, &(0x7f0000000380)={0x0, 0x3f, 0x4, @thr={&(0x7f00000001c0)="2ca294676a8fc5e142df926d1dd5dffdfe7605a6b4b9c1fe755c8260d7e6dfc08029f79c5f3c50236eefcdc75e963b7eb164961fbf37858780a27db08aa7260d0807c3485426da290adbce0af132802b05c9944568d6c341b6d81fa945fda0e7adfe2732ee327db32bb24f3de40c8e2f3d6bf05ab763f86f08164d4d68a1538998fface5ebaa99da34bb8c0ba659dc62f534c0e2004ddf72778055bf07371c818137404ae6f00ee10fbaa605253d0fd7ca9e6f98c09409f5c06eb4b72ffa073fc565e9916c662d130154015d83718f3e4dd5b283fc486fed47b7", &(0x7f00000002c0)="fd367776f13d29bc0862a77a6b8646f3f2d6f452151f9b44419fb9781b84700bdbaa280f312ef1125310b97f8588d481434dc0912b7ae04912c926ba10a2b54efae580126038b04f28ae3f0337d71177e28b30c3431263547392128f945b9aa6143372c5ce54c18e3969c98e602dc95b95e3a81652ae6f8687fedff9d063ee3fe628940e34446c8b2e9668f1ef73d7904a3f20746dbb73486e1afa"}}, &(0x7f0000000140)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) sendfile(r0, r1, &(0x7f00000000c0), 0x80008001) 2018/05/30 09:57:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x60, &(0x7f0000000000)={0x0, @empty, 0x0, 0x0, 'dh\x00', 0x0, 0x0, 0x4c}, 0x2c) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000080)) getgid() 2018/05/30 09:57:27 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x4465cba8c90cff8f, 0x0) r1 = socket$inet(0x2, 0x4, 0xffffffffffffff7f) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000080)) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) 2018/05/30 09:57:27 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000040)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x8e557ff5d22e139c, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000180)=0x0) r3 = getpid() r4 = geteuid() sendmsg$nl_generic(r1, &(0x7f00000005c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000580)={&(0x7f00000001c0)={0x388, 0x32, 0x0, 0x70bd2d, 0x25dfdbfb, {0x12}, [@generic="3fa62aca62e08e55091b3b0c62e73b91e9a1433bfdb721e979c4958fc2d71ae4ec6bc15ff76780448269b75be05a6146602b366d1c6bcc577c72f611f4074a9f6d06c2414ffadc4fcac3be0b2246b820f5948c2bd3243770da0c32ecd50b690b0412205b26ba23727649c8644ad749d1c57b0b2b662534658a02c05eea60af38adb2b7611ac3bb744806669d255c9cd25f198694e11bdb7f42075932156a45c484cf97060827d27ce65c2caa6c0c5487c88efa43b04d82d6bd649cafdb10841c9d5bf8277d29503241fb", @typed={0x8, 0x4c, @pid=r2}, @typed={0x4, 0x34}, @typed={0x4, 0x62}, @nested={0x200, 0x7b, [@typed={0xfc, 0x1d, @binary="118eeacd3e67adb7a6c2a3602363d7d707141ecb1bc3f7380a9a9a4b78f5fa9f16a30831a52a354f56d91743e34ccb0b35a4b2d083e899ac2472c152b91eccb32230bc03810c8416b31a38db6555066f6b11e8c58eb8fa0c305a2bf9a5d7a5bc8e10cb08adb663e26fda25ffa451bf0d6cac291f1220ee0a566c49b293d6706ce25a76ef3eb3e9b2acf0adc901a340830437fe1d8a8d5d84f1c2d768fed9bf13b84e95afe91e9ccd649bcbc07fac55c271db6b352d9586557f4ecfeac57330cf297b0c37966f174d97f50909e9020d4fbdb4702d7df1dcaa1c6cb9bc99c62cff6489d3da0a299a5bd8f1fa72cf2b9892772c673612"}, @typed={0x8, 0x26, @pid=r3}, @generic="580771b1c6531f19150f209c7e5b5240368a6b562e5e5c7c4a766bf5f05c113f61801990f2e9191d96f43885ba63", @typed={0x8, 0x8c, @uid=r4}, @typed={0xc0, 0x3b, @binary="053b8dbb19eed104cec0b3afe116fac6306f71427ccdf8235677593e482d124ce21f9c3a4b51e7e5ed9a2224426641a64327ba76694c078a65734c257772d716090f48667dd662c08facbaabf4fbea8919cc66ff8e267eb73d8021e9b0c4e70fd8d8e5f2ff8e59febaed30bd288b56ee33f5f51e26bbb2b407f2109280e57403505075f12e14dbbb6f4422cfafb2b9c57d320974ece2100d00dd0b623ffe87953cdccd86327af3199f8ef83261e019cdefb588c53de338bcbeda"}]}, @typed={0x14, 0x69, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x3a, @u32=0x3}, @generic="e89245ae48a3", @generic="9aefcd7e80058050786739df526fc120cd6bad6de50e9bd7b48cafc3508f0a016e753ef4209f0840989029804d4ad58733a18857319f4a03bb106c7b78597185761d2a084679579b9813e74daf64d8e2788b41dcbfb3de54828c1022e978fd59aa25f20e32f01b1b1d8a73ff1f709739c59034d6c26a97"]}, 0x388}, 0x1}, 0x8080) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x28a0c0, 0x0) unlinkat(r5, &(0x7f00000000c0)='./file0\x00', 0x200) 2018/05/30 09:57:27 executing program 4: r0 = socket$inet6(0xa, 0x809, 0x2) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e25, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0xe7) sendmsg(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000001c0)=@rc={0x1f, {0x7, 0x8c, 0x8000, 0x0, 0x100000001, 0x200}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000240)="d43f501bb5a0cb02485ca9f1fea3a5f9109720f0995f2939f4f8c2f474b13bb2053f34ad18c27303c5", 0x29}], 0x1, &(0x7f0000000540), 0x0, 0x40}, 0x8005) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x101}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x9, 0x200, 0xfffffffffffffff8, 0x820000000000, r1}, 0x10) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) open$dir(&(0x7f0000000800)='./file0\x00', 0x400081, 0x40) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.current\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/20, 0x14, 0x2000, &(0x7f0000000040)={0xa, 0x0, 0x3944352c, @mcast1={0xff, 0x1, [], 0x1}, 0x7b}, 0x1c) openat$ipvs(0xffffffffffffff9c, &(0x7f00000008c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r1, 0x3ff}, &(0x7f0000000380)=0x8) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x0, 0x0, 0x0, "a7ee2ca0d3f7651f9f8e71c2f24b4709304750ff65ad176d9091e2ab8724ca49028e58011bf35330bc44a7ddeb2f158f8dcb6d1f2d8ae575a5d2c01480c929", 0x2}, 0x58) 2018/05/30 09:57:27 executing program 5: alarm(0x1) alarm(0x0) 2018/05/30 09:57:27 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) r1 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x2000}) poll(&(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/30 09:57:27 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x80000000) ioctl$TCXONC(r1, 0x540a, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)) 2018/05/30 09:57:27 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040), &(0x7f0000006000)=0xfffffffffffffcbc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="11b81ee2e36adb9f40634840", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/30 09:57:27 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x12400, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000004d00)=[{&(0x7f0000000280)={0x27, 0x0, 0x2, 0x4, 0x7, 0xffffffffffff46d4, "893c6f6fce33290dc904b07da6d25e2847cd451871b4146d628ec05dcd236dc5b9313207195f4ed41fbd19944700f798f72ee5dcca6a57c1d6b2f4bc5cf8e4", 0xc}, 0x58, &(0x7f0000000640)=[{&(0x7f0000000300)="cd98ecb9803ee850712df79bbc945530fd96b46d244b277665f9b0fc628b0e97d9a0584ec8e064b75385cb0986035b59d0eeb9655718aff0f008a40377a724c6e98c5537e167c345e67c09c9fc42d545", 0x50}, {&(0x7f0000000380)='\t\rs', 0x3}, {&(0x7f00000003c0)="ebcf4081cd1baf4456f69d8f2f3b14a14192fdeba95a93a01fb531fa5cbec78d90c0e5eba8f6081a35e361208f7c17435174c5370c01bfdaec74304b2dcbaae57180b36311328960ed96d37f24f0cfedaac96c", 0x53}, {&(0x7f0000000440)="3b0d3be915f916ce587114983f9ef4d30ca140cd638e0ada43ae59e30f17960c30dd2db9cb7afc0ca50a6e83070d52310a01bb9d9d7f57b325c6e3d5e85c3d945b06466d835fdcc8cd90c17550e8738cdd830284db746ee2ea6980dece773b8c57235a91b793e28a126cdbe2d5eefe183cd81f06aaa8633deafd2d08e2215af04805bf134dd44d833f878bc439fff1e15d31c779bead38efd21c505744b6956ff49488a5e25a6e27ad04ba", 0xab}, {&(0x7f0000000500)="0d43fe52a233d85651432c0d09", 0xd}, {&(0x7f0000000540)="d58011e3b0d1306bab9960371a3aed59dbfcba182de75d569019814a5149972ee3c4411b22b6e27e314738d113b0d9bb1da3fbe68e3119905859537429f4fa98bc71f8ffac3c1fbdd68c0a5481ef2e3d0858076efcdeab2895a53007383b52142fb62ed8efc7fafde8a8c65df361bd72ce5b0b1012c4ec1f4c6dbec6cdf9a29d88f748f954cb6995c64871828e869d1aa63bb067aa2591959a19c91c7b8752071f39d5db29e1bda592346a196b27d8f0ac01a148565cd4d8388af20bd1e0b1f35389036c7aca987dd3cd1628f61c30342242702e10051e545b4ecbe67b6e6c688fa357b2b80f2684d6b692413f338a643f03c9", 0xf3}], 0x6, &(0x7f0000000680)={0x60, 0x117, 0x8, "2c5404a9ff93a8d2316f0abe6778347f55ec857d746fbe690a0c03e728177ff141dfa706401c89412e454a7fd9620139873787c8b8c3467ccc0b877f1939d7f5bf38276df72964770e946267c6747cdfc9d93d3e"}, 0x60, 0x4c810}, {&(0x7f0000000700)={0x27, 0x0, 0x1, 0x2, 0x20, 0x3ff, "3806680dcfedb16050989a8a71b26b2350ec087b83b4b90069466c61527b316687b1e7ec74e60ea68fb0e7218d902091a6130ce27c6aaf20349d0eadc8c50a", 0x3}, 0x58, &(0x7f0000000900)=[{&(0x7f0000000780)="52349697154063b901a6bb0d6d366836fc2b803cefd9f218915fd7cb355673a2b3371698773de3bc5003303436ba9301f845987daac01158db7a8f2113a0bc9ce92059265a42782a1a521ce5d7b3af7ddad248a965a53d62774676c5792ed2b7de598727afa3442a41d1886372e303ffdc7d3951f5b2587d3ecdf6bc4d4bec5f2779ae2d1ef4fd03cd7b26bf9a5c3ccd60d78f74cf646fb44aeb21efe5df5c", 0x9f}, {&(0x7f0000000840)="bb9cd680577d0dbdf40d2f495ef38f7bdbd9533866f4aed83b3681dbc3892e2596da4bf44df2d0d633ecf73fe87e09baa30cc37f6c4b279549ebb5b8a2728f8d739bee5180b83abf8e1fe3ca200ea34cc0b81f5de0a54f47d4ebfcaa776797c9fbfb020e8637d9431353209611a3620c11fb6491b8ddecb0499f0fd9d7cb2e7e6ead0fc28cf4985441c782f0c6ec0ebb7c549120c94402f626de5a16f35f2636625f04a483b0be5a7dc3e57de779", 0xae}], 0x2, &(0x7f0000000940)={0xbc, 0x11b, 0x1, "6f30834af0fb3fc695da5fa4e77586cb98832d05a94003961b0cd3ce988340729868dab66ebe79858017988007bd3ce732a12a2e3b6715c373205207767bba686d8dabd81f3f07a94fba5b3ac75f90ae4fe9684396e4b45571985db4c3352ab98b8c38d9fab43b5571ee2c36a1f4f9c7589094b5a4b01322e90d2af7432b155bb6f7136c216a803f5f362465d35d9aa64bb8cef448b804128240f32fc0f02180c98267334fb087e529f49f6aa6facd"}, 0xbc, 0x8000}, {&(0x7f0000000a00)={0x27, 0x1, 0x0, 0x1, 0x9, 0xfff, "92d73475eacfff8af4f37b4a3b2d3c68ff6d7cbfa29ee222405aeb1602095bc4c51494c3451028caae6bb801694ee8699387cc29bd72416b6bc53772702c2c", 0x13}, 0x58, &(0x7f0000003000)=[{&(0x7f0000000a80)="b8ad6bbf7cb3abdc3f3a36651b42b74079d85dd7ffccb9fa06", 0x19}, {&(0x7f0000000ac0)="204feb683a96d9f2131029d0dca4cf8a4b8862c2573c9d3ba4245b526d17ea677e21c8a4ace7b132a2b08dd9bf8106c7c2cbbe93579a9cda2e3d27a70dbd8b69b6134ca9eeadef2cf92d5d4145b3b7b70e64d2ce0720eddaa61e03c672988457", 0x60}, {&(0x7f0000000b40)="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", 0xfb}, {&(0x7f0000000c40)="e6f3767a96412772f55121d86b33ff445d762a023f899f0a4e486f177293636ccefd6e4575aaf4ed44c11d66a9c60cad31f8f748f85bdc060e6dcf9af02e21248b1e0c8d6f1ccb5589d3cee1ff16039fbd4d0287a97a0f868944d55f15c87d0517ae6015eaa3c0375d73fa8ba0c2dfded609ecffa824b767fa49bacf055b26f1fcdece2e80e06871675bec78982d6b02ef3b79923800d678312f46354497dbcdbc0e6b5c65e469899c3ddbc367a3df450d97519ccfa4db7093d18c101ea8c1eef015d3a71e3e57a3569dbebf603a3f21c2b4d8b81fd594c57ac285908923", 0xde}, {&(0x7f0000000d40)="490085637947e7f307d3cdc31498ac791427b3ba0fce88c1446a3f6b78a0dad6b791c3ddc76703f859815d8746ea4371296e5538d2d2df621719ad7445831e67c27e3ecfaf273ad1adffd649d7f3992a2f99bc029d0f47ce1b81e8c574675175634544a137a64a08003ccb11dfa4e6d932f0f1da948f0aa5fca7d79554979a5a8ab9e33c6c588e9096100818d91953e48fa8cd99707a33be1f9a63350b141adc22e2acd6ed82fd84439b718f609531a04e762b01ecab72f81433fe4c85257e979af6a5956b9a2347f0f59ec3", 0xcc}, {&(0x7f0000000e40)="b94075cce78cdca9121b93065dd421de469a8184594d5f97347d3095d040e349049e7daf5df25620c60670ab27a4b96e2fd4ffe7d5dcb3692d0a468c428a93216a8d67a5db75d98798e9a08ed27235dde6a12cced4173b944b5745fac32218d3cdaa9937e653c9b2bc37683077043f9b8239d7a022bf0760da31bc", 0x7b}, {&(0x7f0000000ec0)="b836e41d53c03bdfcd09376e90ecc5362fbb1aa2a59b326710b2027db241cdff8205eafe944dd8d215cb3decbb3cb6a61185c782cdcca86a871cbc02fff61e7f42c854dcf7d1b5bc22c50c63ddd805277aab3c8621e2fdee42446568777f3d010dfb18c14cd51a2ba531c9890bf1123561be81b9bdbf5a039b1eb701fbcce315fe6389c53ce49c7e4f0f7b20ac8bc654b48c7881d0eed6e1d2309de0708e8e92fd9600bd1ca46e84027216ff2fc7ea65d69b0a3b017d4cdeddd2bf912e615d24c0d125701f0f78790edc89e15e398dc186226fef26", 0xd5}, {&(0x7f0000000fc0)="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0x1000}, {&(0x7f0000002fc0)="1fd52c19f27e2957400516818afd37d0", 0x10}], 0xa, &(0x7f0000003080)={0xa4, 0x114, 0x9, "d2978017300aa7b7a1aab040b9e0a0a5f11c2fde73d5793e8c54daa536c0a1e90f4b56b6b63c5e0472663366292eb50ccc179c8ecf2e4811265263e4cb3207ae0166d681f38776e388b48a94c4578fc9fa0eec605f5dbda303b1cb09e0c239d3983d681e73a38b83dc84069c4af4619df4f9270b3eeda1f81aaa70a6658c11d4685fd4580fc753332a74cd249969121eb916451d4e006b2e"}, 0xa4, 0x10}, {&(0x7f0000003140)={0x27, 0x1, 0x0, 0x2, 0xffffffffffffffde, 0x8, "3972c9d428f59823a0f0efa913262a84055d7d86b56e8e94b8734b79ea4a05cacee39619dba519452f114575a89df475af2410b36b7594593147c49c178212", 0xb}, 0x58, &(0x7f0000003380)=[{&(0x7f00000031c0)="06c3744727f356955bad47b70bcc4184f87123df14", 0x15}, {&(0x7f0000003200)="6cab86540226b3163a1cf0e06e84b98fb98c4be2f4ed43cac53dcb5fb9c598ad445b7e60d599675a7577255af83677a23709bc3049fc4d31d176948814acefcfcca6eab842f855d20acc16a78fb68bb62402153407966a4720ea2888ce9113754a161e8f92676d11344ed11fc0852ff5f667302388e069342f05dcf701aae8982836ec93c4ab952fb07e61464007f50ea14915cc4f0a2cf8d1ab92a3509242782a852b95c95a770e563360d3fcf5dda847ffb92e53a9e609aa5a4ddf370acc2218fa8a3f68231d110635ea7b17d24caaf3030111c2236ac8d0d206305ad31cd5feff4430f01ebd5df6b5d3d75879454b5bcbf1f0", 0xf4}, {&(0x7f0000003300)="05826d42899427298a5c5f6f42e959abc8407bc658d3e6e6fbfb17233bdba1a1fc9d2513f0aaf6b0a0806632461980415a7eadd55da08cd3b716d79b9b847656236592453f3fa228a890c3bba35503e07d6462dc1d4c29be5c2f89ac4790a95f283446df465533e49031ece5", 0x6c}], 0x3, &(0x7f00000033c0)={0x108, 0x1ff, 0x15ab, "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"}, 0x108, 0x20000004}, {&(0x7f0000003500)={0x27, 0x0, 0x2, 0x1, 0xfffffffffffffff7, 0x795, "208861bc3e906c6f850124483809aee3a5a2c2a5b5ccbbd5a8f70104988a7fcfd4933594fd05a6934ae3f4e2af7a30f7d4b5d11e6395de1d9c5cea3ef7996e", 0x16}, 0x58, &(0x7f00000049c0)=[{&(0x7f0000003580)}, {&(0x7f00000035c0)="15d1548daf19bac14de120bbd59251e48311801b9e90590d7c35c94328ceffb25a0569febb1e9b75e0ece83612813a3dfbe870fed4b083703d693d73706b08ebfb55ebbcd93f92e36a28a409dce0c9cb0c7b79210f8a15d366b23a6f69a41674bc34184252cc6984ccf173fd5a410119231d541bcd657cf5eae2aff2f3deac2d5a5c06290f9ec8b4a7e6e45cb3caec17eaa2ebb2fa9a7541e1b6657a6dda7d045048da4706cb87bb", 0xa8}, {&(0x7f0000003680)="d6a9a9b9a470a250f7e72897c0b2465fb7c04d78dcc1d35d985ad783647f09684ec99e0fae6cd8e269d618eb8109fae8b04c0794dca503dcdd6cf1d2f17fc1f8396c0de95dc10d0b24", 0x49}, {&(0x7f0000003700)="b5186800a9a8c8315d85591e1c8825eb0e63c0b5e9656171a280ee5ea4a4ec833e27f6c597d4f3bac5f7d5cde89ef36609058f22fb0a6221ecede77be5c8ea81076270cecd934eba20544bcc919aee3ded2231f2471614632ced1694f4d454f8384633fc30f09511ab988b40fb2138cf8a63fa0a6762dde8f069518343e0e0aa67d95978265bad38de0e96e03be85a44f0c2ae2891300300559a99f6f9243f86088dd9866418d1227cc5a66da1e8a5f5c7d1cea8334b0a919d66c0fed53db0fab6c021b52158bcdfd0ecec58b79bef2194ed7b38aef636fe38eadf1c342cba5c3458647c6a2002927a1eafb68f3fdf396921", 0xf2}, {&(0x7f0000003800)="d4d62496c5cca43ef064fb1e4f9cae82b38b1c75e2073662d1cf29af65bcd5f719665de94fdbdf11fa8ea9ad4ccba2502258ea6395ebb8f80d88498e45e3dcc3816c7ceabcc98f604db873869c9e0294c98f554616cf9d61abdc9da05326c606aceb2faba45f4be43a91819b82e28ce11e3a5b148bd403e7e882836eb2f994151decc62763901c9dc116bfc82898e030d4ab8babe8a3c456ec429bff45dcb946615c6e2e731b0a7e503abd0ac860ff176504a16f094196eee2b6fd7f19", 0xbd}, {&(0x7f00000038c0)="012a6ef4b1eb47d222e6c3f7300a9b3881e2a3b4afa71222f41618907c643b8d13281fb2fde0ea0f0aadd369559d89d75de8a0ea14ab66443b225e3c5924e9ff4b61c6d4cd7f910952a142397aaeaa03f8234e44ff14c91ded18376ac6a50b05f7595c35d61952a9865ab9f7c06f170235aedab3d6c511ae3caa55662c12ccd50a9febf7f91202c49b61e3a034104fdec573cd7411c762cd6c3eb9a946781b5ffbce359c3fa4d7dca986e0cf53b9bb276fae741c8d30fe7d686d5f7c8fff4398764680acfe947933a88bd405c196a9bf2be910a78b1e395d053cb47cc9cdb8bbdb3a37cc7899cf1ea91fd7c4a362b6aa87d9af168f83bee7", 0xf8}, {&(0x7f00000039c0)="3e78aa2dfa53472e7968cd5d1fd58bc337ae35c64ce828f2bf80a04a7788cd431e92829404a5a0e3bf8ca518f99666d5f6c2f756bdb3b36fd658900c77ca4bf2071759184bb1688eeca03faf445d3e5f62e445e6fd6f646332e8519325ffab3a4737014b7d5236432edfe165d5c8f32ac8322186c7c12750153c05c206ab60224ada8cadea50b02ce5d8ecc0a42de36965b19a8577493f2ba17d7218c2b853da401d0956520db29b986439dd6ba0bdd039d7f9e2269d1387ebab7e46da3aad78b090350f8eb240d60b5e6c690f1078f6160dc95ba193bacf31e341e94d714130d4634ba5726c409866fa6354ae99abbeb03b1867d04d856a907de2473731ca86bc7817c928bc5772095abbeecfa3222d9adafa8db9db7182898ef3a26107be0d47a5612f5b610615b8e7e430661549e403e6bb1a74347a4b6f6b7448dd5082a871f608d40f041410dd05ccac16f61a86b011dfba1863176d2f5baa8146333ff55ce2fd31deff99d358e3d4986548e56e3277419c83fe35d9f8dd87f488c9de0bbb45965c14daea4703131cefd21058338c9f78168548395116f9845305e05041a6bed58385c2aa06006ffd042114599514baccb4594b3000df977803fb58b9f43b007d05e81ef670bcc1c4d1ef6194677070ff4d12c4611b8ae1237e184cbbcd5d43209530ac33a6c72af644ade8d225d109739a8338e00e0c77c2c5221bd76468f6b333c7cb1cbb07cf22ba23e0b8ab550f31d2f0986acc8f968bba6b371082a92ad93e253021f12e87226cd609929312083b0bef864b16bc43061d8e6c51fe60ccb474d6506fb117e7044467866f5a6d1458bf7e96ddc4266c888a94b20f58ff5a3eda0d5f9190d5fcb8ca56d1f776a492a84a1a07f15953f82e4c21338b0300b50c464224e2f4659df5818aee9fd5cdb39b5410c749c0a0941f93ba1e035f4be6b8c4c8edd625f255a9c8b0433fb226eba4d3f3e926dcee51022303cc4fa1cd16064907908f5ee0c1fd4ecbee8381275d8644c7106e0cacc283ca7c5084df42fc1eea9dc3f046f476a1c8abfbb5207ef7c897de70d7d5243943b8fc01c31342db5fc6a735d4787246552d66dfeb103b61d8d9d1da5307668516fcf4d158683b8b1ebf85316f762afb009bcae42e268f73857ad1e0ff52d570716fdd173a67f65eaeae782f1fb1111f98b4b6392a0139793485c15bbb002ffa2e3b75310d2bd285de817cd508e71fe25b582db7dfa933fae8f8b57fe21b1ec89f19d115de3e1c05c203ac201ca940382894616b178feabcd0807bbc6f515fdae6d2d10d9710cbd687ab5825d727c56c403689d4a4b3712ba0d028df5a05819cd6effcef389c95231d83d38dbd7fc0c3e9676be83b82190fb28a473c69883b68b68618aafa3fc7bdba9b1fb157721fc8b256dad584107fba12a332d714064078caa6a8fc3c5bdf547b4d5a8976d844213d64cc5697d7cd0e90b812d736b410eb4a50861fd42710b967c1f8c84a0fc82a57055e8939c9d93bd83084e64cf9574e7a18e785b18b6aaf08b6260586c77dcbb41f58b03d0b706af831e7583e2b28d3e5bacf8d9d92f8ecadfb51de16c2d051b5521c2ddc633b0458cf1ae6a2987eaa9cc7903d3989d40c380d29d67110a34134752364a8f1475811b18af737d8ed4655b600b369785b9f30a6d1eb6d8739641e4e59416705252495054236e9fe944ef6d5e8992da30eb005ae2fba6f2f023a672dc0f366dd2e3d6e378ac4e61177ee0f0b9af7eb3c372556f5ae2a31cf2631e94074b780c7f26312ca626872f7063f5c6c74dd34cff6377fda9109fd065be9407aeae8af624783286e3780656429474540311cf764edd3589749a13617760d39163f0aa1fb8497fe2ed167d4f6d14cf5d455e2697bc5f82576f4742d4170f91725139da62f833247e726fedaaa00c083b0201bc37fe6d031a067bbd1b0727e014b99bb9ed9f4d1c67fd6a4e57c48e64daa24759618ee5ac3dd01895dcc947e4567abbf64c9fc598709ee2829468014b1128d5dcb9e4ff50689e1a9a948f885fb0bef2bb4a2f19024f2018ceb9c8268a0947f666d3a8a03a511db4b1d08e0efa7248cc742609df6a8ba2e11d58ef8a15438429e3282e2f0411a58a66e2649a0837176b286d6f807a6d1b21e7c91aa0c04bb4d0cc74b9e790e6bef3a9038634775e5401991a5fa9707a8baec0e7ea332d83d69238444866407fbfbf4ff252813aeb0296d9e1074a05e9fd4b32971802c9451c0394969b93e321de028d9f4bf83a2d0a9d9f2e836d89b584d087a6db93aa0bf2250f88584fe80a1709cd61fcc3e255007b7f3918e768943789e70e19cbdcf886b6de2af925b92be4720b3aea79febac345d3e6f53c68a47c44e82b51b0e962ded5c4ace790410ae0f74efa611353409c3ca683c094827eee21fd5d21cdd3fcb998dbdad8f9f8c75d0184fbbed37bbbcc25cc9a83ee2d2bff87de39bb37db73762c650166dd603d1919f2278cf2d16779dea9079dbf4a1cc128f7f5c6d9e578424df2ae27529ae77bc1fa5b5f5c85a5efcb512ec6f337e51a2d93824875a1c5e7e6dbc9f55004637622a1c10b90a609931d000b281f59c91c0e1057713371e49a715a9d536ca950cca06824fa3696c090940013bcccb0895865220df331bef16aedea9e920b5b32d614a0fd657fab48aa8d1b34009ac6db722d6010066117f576cfe1ce165e60ed2e4aeb5e6efd6d30e920d696746918a63251b1784fb9d74418e9dd80467793c7ebcf28ff3ae3234aaca938cce00c0ec36adea1ff06795e65425874a4f0c3ae88eaab4cf48501e29d9873766b17e551e6219b69498a13be1e0315875b80202c0d348554a771af9e462f6c68f4c70f4e0f2fabae5a38d813fa3d46989df6fe27d8275bbd877e169aa47afd9811c72991bb004a7bc281e965cdac469f09cf015455a9cbfe219142e7fa925c1ce5a95febb744938b814b10d43a3376353e3a3c30ff4382f084e1897a894fc2eeba1dddc9b472a46972c5ca725ba15d18c9fb4db37f8cf178b8427a9002f2f3f84a480285e6d1a70c9b2082f371eae2c153aa410a768ac22fc2a1315c1a8c40a0f9082c386e3850e20351283289448db7622a579af6b8cff10d6079d6d1d1b81860fdd03d18987365f482e4ff256fbc31811cc81625dd3840aeb2f8ce5ed0c1918d9c6957d602c1a956c051fa6954669e7f90d10146582cc653c388de7153d70c8c87e8d4a8521cb0a6585b026d1bf4195085180a3ef67ea61f7d8c18b026e3da5922796d060a14a8df455203443d46c8610bbfe0eecc85463aa5fd9531e378e122f7fc3d43dd7805b9596cb66e17076d83b3099d04c136bb08841c884e18dc8dc2ed7448f2183b78b76ed6f1bcd73261061cb8c545767d0fb8df5b706217028befcd3332cd9d2083b12df44077f9decdedaa4c660c097368182bd69c968efaede972f41a2684ab2990f61315f69bd6de0465a18d050e9075dc49f7f8c31d5491743edae0e36beaddf43f1f7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0x1000}], 0x7, &(0x7f0000004a00)={0xfc, 0x84, 0x6, "96fe2f9c189c9ead4a9b8c5f86de7172efbd59aa5e5fa5e17ae6b81f571af9003a33342c278a6873479b534a336f704ff86e2e4a40df59572c5864b80c09bec8a5e41d67b3cc667d3f04ea42114a10379f47481262b2a929a4551f57c14e6b9051a49ea0a38f143e973cedec9dce7212c480ae20a11a7d8b591ed11069d8e27c0e2cca7626764aa4ff6dff0a8ca26aa218d24b38edb01ef7e9107059493bf3fe52433ad0b74885003c9bfc8ffbade28a9b365ca4f1a94001cc7529df68ae91eb794bd1ffec731d9a978e4f84f868498ea79f6003b542808db38d37319484a0bcc79c30bd821ee480291a354ea89255"}, 0xfc, 0x4000}, {&(0x7f0000004b00)={0x27, 0x1, 0x2, 0x7, 0x20, 0x9, "831c5e22d9e17bba559912a3e343b6927c0d300ae733336bd455d899d766f4084d0849a846698a1e96d7fc2a78114bd1e3d12066474672d36f58ae950bdca7", 0x36}, 0x58, &(0x7f0000004cc0)=[{&(0x7f0000004b80)="354d95a72bcc78fb2eb70275acb7c4c2be7f8382683df3c5931f97092b9a539ff98a03340a4b147ee46dc82535f58b32e064e7b6fea1fd3fb2ae56", 0x3b}, {&(0x7f0000004bc0)="828b046a2d7be410987920c9dc66ec56e77df9dab4123e", 0x17}, {&(0x7f0000004c00)="f9b02d1e9e39e5a12422bd44aff96fbb929ac9bf2a9da388e62f5e6fb85bb288787e664bf74431b0b139295e192437ba8c323034f97e2593f84e89cd3455af910cd1f3de8ee93ef75c22d90d352b7a47bd5685c58290c9a56335ce52bc11d7a1c84590f055afacd1dec58a951fb8de8609d0403063e0b96a0ebc9093839e03ed239ac83dc9f92cda88050ddd8da6ead40aa09fc043f85bd205bf06fa437e9f9bac705c922988f3331f89c4154845943a78c0175c4b7316863f8119a7c084", 0xbe}], 0x3, 0x0, 0x0, 0x20000000}], 0x6, 0x800) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'gre0\x00', 0x2000}) lseek(r1, 0x0, 0xffffffffffffffef) 2018/05/30 09:57:27 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x10008000) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) sendto$inet6(r1, &(0x7f00000000c0)='R', 0x1, 0x0, 0x0, 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/254, 0xfe) [ 667.319055] binder: 31694:31700 ioctl c0306201 20007000 returned -14 2018/05/30 09:57:27 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x1ffffd, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x9}, 0x8) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) 2018/05/30 09:57:27 executing program 6: clock_adjtime(0x0, &(0x7f0000000180)={0xffff, 0x0, 0xfffffffffffffffc}) [ 667.441434] binder_alloc: binder_alloc_mmap_handler: 31694 20000000-20002000 already mapped failed -16 [ 667.453818] binder: BINDER_SET_CONTEXT_MGR already set [ 667.499871] binder: 31694:31700 ioctl 40046207 0 returned -16 2018/05/30 09:57:27 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f0000000500)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00') readlink(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000540)=""/4096, 0x1000) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r0, &(0x7f0000000040)='./file0/file1\x00', &(0x7f0000000180)={{r2, r3/1000+30000}, {0x77359400}}, 0x100) stat(&(0x7f0000000000)='./file0/file1\x00', &(0x7f00000000c0)) 2018/05/30 09:57:28 executing program 5: geteuid() r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f00000001c0), 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sw_sync\x00', 0x20000002bfffd, 0x0) connect$l2tp(r2, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x3, 0x4, {0xa, 0x4e20, 0x727, @loopback={0x0, 0x1}, 0xfffffffffffffff5}}}, 0x32) 2018/05/30 09:57:28 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x2018) pread64(r1, &(0x7f0000000100)=""/204, 0x4, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000000000000900000000000000010000000000000001000000000000000101000000000000ff0006d50000000000000000000000000000000000000000000000000000000000000000000000000010000000000000f200000000000000020000000000000004070106000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000500000000000000ff010765000000000000000000000000000000000000000000000000000000000000000000000000010000000100000097ffffffffffffff00100000000000005800f900000000000000000000000000000000000000000000000000000200000000000000000000080000000000000000000000000000000101000000000000010701080000000000000000000000000000000000000000000000000000000000000000000000000104000000000000000800000000000001000000000000000701bc0500000000000000000000000000000000000000000000000000000000000000000000000004000000000000000500000000000000244c00000000000007ff00ff000000000000000000000000000000000000000000000000000000000000000000000000ff7f0000000000001f0000000000000002000000000000000801fd010000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000800000000000000000000000000000708007f000000000000000000000000000000000000000000000000100000000000000000000000"]) 2018/05/30 09:57:28 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYRES32], 0x1) write(r2, &(0x7f00000001c0), 0xfffffef3) tee(r1, r0, 0x400ffffffff, 0x0) 2018/05/30 09:57:28 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) syz_open_procfs(0x0, &(0x7f0000000100)='net/mcfilter\x00') unshare(0x40000000) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/05/30 09:57:28 executing program 0: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000280)=""/146, 0x92}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='bridge_slave_1\x00', 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)) 2018/05/30 09:57:28 executing program 6: socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'vcan0\x00', {0x2, 0x4e1f, @broadcast=0xffffffff}}) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000140)=[@fd={0x66642a85}], &(0x7f00000001c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000300)}) 2018/05/30 09:57:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x88000, 0x0) 2018/05/30 09:57:28 executing program 2: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80012, r0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x7, 0x9e2}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x7, 0x0, 0x56}, &(0x7f00000000c0)=0x10) [ 668.477937] vmalloc: allocation failure: 0 bytes 2018/05/30 09:57:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0xfd10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00000000c0)=0x20, 0x4) bind$netrom(r1, &(0x7f0000000100)=@ax25={0x3, {"799d9adf31eaee"}, 0x6a}, 0x10) [ 668.501886] syz-executor5: page allocation failure: order:0, mode:0x24000c2 [ 668.537684] CPU: 1 PID: 31755 Comm: syz-executor5 Not tainted 4.4.133-g54f36ea #50 [ 668.545434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 668.554809] 0000000000000000 e87f090bff9b3b80 ffff8801b7ebf8b8 ffffffff81e0e4cd [ 668.562886] 1ffff10036fd7f1a ffff8800af3dc800 00000000024000c2 0000000000000000 [ 668.570919] ffffffff83aad1a0 ffff8801b7ebf9c8 ffffffff815113bb ffff880000000001 [ 668.578976] Call Trace: [ 668.581560] [] dump_stack+0xc1/0x124 [ 668.586932] [] warn_alloc_failed.cold.116+0x83/0x149 [ 668.592997] binder: 31751:31756 got transaction with fd, -1, but target does not allow fds [ 668.593063] binder: 31751:31756 transaction failed 29201/-1, size 24-8 line 3247 [ 668.610449] [] ? zone_watermark_ok_safe+0x290/0x290 [ 668.617116] [] ? mutex_lock_nested+0x54e/0x850 [ 668.623349] [] __vmalloc_node_range+0x359/0x630 [ 668.629665] [] ? task_has_security+0x130/0x270 [ 668.635889] [] vmalloc+0x5b/0x70 [ 668.640900] [] ? sel_write_load+0x135/0xfc0 [ 668.646860] [] sel_write_load+0x135/0xfc0 [ 668.652643] [] ? get_futex_key+0xdc0/0xdc0 [ 668.658517] [] ? sel_read_bool+0x240/0x240 [ 668.664399] [] ? debug_check_no_locks_freed+0x210/0x210 [ 668.671408] [] ? debug_check_no_locks_freed+0x210/0x210 [ 668.678421] [] __vfs_write+0x11c/0x3f0 [ 668.684041] [] ? sel_read_bool+0x240/0x240 [ 668.688355] binder: BINDER_SET_CONTEXT_MGR already set [ 668.688363] binder: 31751:31764 ioctl 40046207 0 returned -16 [ 668.701033] [] ? __vfs_read+0x3e0/0x3e0 [ 668.706655] [] ? __lock_is_held+0xa2/0xf0 [ 668.712457] [] ? __lock_is_held+0xa2/0xf0 [ 668.718249] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 668.725082] [] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 668.731656] [] ? __sb_start_write+0x14f/0x310 [ 668.737795] [] vfs_write+0x191/0x4e0 [ 668.743153] [] SyS_write+0xd9/0x1c0 2018/05/30 09:57:28 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) unlink(&(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff94}}) close(r1) [ 668.748429] [] ? SyS_read+0x1c0/0x1c0 [ 668.753875] [] ? do_fast_syscall_32+0xdb/0x8b0 [ 668.760104] [] ? SyS_read+0x1c0/0x1c0 [ 668.765560] [] do_fast_syscall_32+0x326/0x8b0 [ 668.771789] [] sysenter_flags_fixed+0xd/0x17 [ 668.791633] binder_alloc: binder_alloc_mmap_handler: 31751 20001000-20004000 already mapped failed -16 [ 668.802583] binder_alloc: 31751: binder_alloc_buf, no vma 2018/05/30 09:57:29 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f00000000c0)='./file0\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@sco={0x1f, {0x82, 0x73, 0x7, 0x5, 0x5d, 0x7}}, 0x80) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'tunl0\x00', 0x1a07}) [ 668.841398] IPVS: Creating netns size=2552 id=96 [ 668.844200] binder: 31751:31767 transaction failed 29189/-3, size 24-8 line 3142 [ 668.870915] binder: undelivered TRANSACTION_ERROR: 29189 [ 668.876835] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/30 09:57:29 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = getpgrp(0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/78, 0x4e, 0x12101, &(0x7f0000000080)={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x63d}, 0x1c) fcntl$setown(r0, 0x8, r1) setsockopt$inet6_int(r0, 0x29, 0x800000000000001a, &(0x7f0000000100)=0x2, 0x37c) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000280)={0xfb3, 0x0, 0x5be, 'queue1\x00'}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) ptrace$setregs(0xf, r1, 0x8, &(0x7f0000000180)="410daffcf234dc676011fd41c4d47b1b51c43646642d73524d1abc47ddb1c212d4302a1613dd204ba4423f2f9bd1e9918aec46a5689c08e79b9484ce6a33a721c43d5f4cf009cf6b4dd9232e525fb0ccad6651c0129b8710eb5eabbcc630af8196d4bc78de9106f8d1ed2c231842028b3edf1c3956ba13d14a17bfa055aac994ea0f7b00b1c7806f0f499b7b60498ff522a2972f4a3e4eb804dbfd8e8221db8a310f07a984c90b8fe6f8a94825c9d7c11543436597956cdca53547e5d4534b1439355a5e4ca31fe9eddce9730e388b40ce") 2018/05/30 09:57:29 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ppp\x00', 0x115142, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000880)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) sendto(r0, &(0x7f0000000100)="d460ee16aafc2741efb2dabb39b0887e8c1ad3288cabdbd0e647d9435924a8f0095e0af211a679101b5fa379cc7cee04f3ed2fd45a07c5e1c89cc76731696a1dffee2aca40f8dcacaa73754f96452c5919222534c50a50b995fba0550985ea6c0d0e848d4b3254d94d807dfa05ee142d3e765420cfc302cfd074105452db65d000", 0x81, 0x48804, &(0x7f00000001c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) preadv(r0, &(0x7f00000007c0)=[{&(0x7f0000000040)=""/115, 0x73}, {&(0x7f0000000240)=""/207, 0xcf}, {&(0x7f0000000340)=""/50, 0x32}, {&(0x7f0000000380)=""/37, 0x25}, {&(0x7f00000003c0)=""/56, 0x38}, {&(0x7f0000000400)=""/46, 0x2e}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f0000000600)=""/62, 0x3e}, {&(0x7f0000000640)=""/246, 0xf6}, {&(0x7f0000000740)=""/90, 0x5a}], 0xa, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f0000001c00)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00), 0x0, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) [ 669.367388] pktgen: kernel_thread() failed for cpu 1 [ 669.372608] pktgen: Cannot create thread for cpu 1 (-4) [ 669.397848] device lo entered promiscuous mode [ 669.423423] Mem-Info: [ 669.425888] active_anon:39525 inactive_anon:41 isolated_anon:0 [ 669.425888] active_file:9437 inactive_file:12588 isolated_file:0 [ 669.425888] unevictable:0 dirty:126 writeback:0 unstable:0 [ 669.425888] slab_reclaimable:5537 slab_unreclaimable:62144 [ 669.425888] mapped:73489 shmem:49 pagetables:898 bounce:0 [ 669.425888] free:1422959 free_pcp:509 free_cma:0 [ 669.511082] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 669.515056] IPVS: Creating netns size=2552 id=97 [ 669.561020] lowmem_reserve[]: 0 2908 6409 6409 [ 669.566357] DMA32 free:2572980kB min:30596kB low:38244kB high:45892kB active_anon:80204kB inactive_anon:60kB active_file:18048kB inactive_file:27244kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2980440kB mlocked:0kB dirty:284kB writeback:0kB mapped:137480kB shmem:88kB slab_reclaimable:10912kB slab_unreclaimable:106052kB kernel_stack:2880kB pagetables:1544kB unstable:0kB bounce:0kB free_pcp:1192kB local_pcp:556kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 669.680789] lowmem_reserve[]: 0 0 3500 3500 [ 669.690293] Normal free:3102328kB min:36820kB low:46024kB high:55228kB active_anon:84144kB inactive_anon:92kB active_file:19700kB inactive_file:23108kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:220kB writeback:0kB mapped:156352kB shmem:108kB slab_reclaimable:11236kB slab_unreclaimable:142876kB kernel_stack:3488kB pagetables:2024kB unstable:0kB bounce:0kB free_pcp:788kB local_pcp:216kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 669.748617] lowmem_reserve[]: 0 0 0 0 [ 669.770145] DMA: 0*4kB 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) = 15904kB [ 669.817952] DMA32: 803*4kB (UME) 1059*8kB (UME) 1551*16kB (UME) 704*32kB (UME) 409*64kB (UME) 325*128kB (UME) 179*256kB (UME) 90*512kB (UME) 71*1024kB (UME) 8*2048kB (UM) 553*4096kB (UM) = 2572884kB [ 669.841143] Normal: 1004*4kB (UME) 1417*8kB (UME) 1594*16kB (UME) 799*32kB (UME) 462*64kB (UME) 354*128kB (UME) 231*256kB (UM) 110*512kB (UME) 93*1024kB (UME) 15*2048kB (UM) 664*4096kB (UM) = 3102456kB [ 669.870609] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 669.884493] device lo left promiscuous mode [ 669.891260] 22073 total pagecache pages [ 669.905895] 0 pages in swap cache [ 669.910180] Swap cache stats: add 0, delete 0, find 0/0 [ 669.916070] Free swap = 0kB [ 669.919635] Total swap = 0kB [ 669.923183] 1965969 pages RAM [ 669.926881] 0 pages HighMem/MovableOnly [ 669.931556] 320718 pages reserved [ 669.937013] vmalloc: allocation failure: 0 bytes [ 669.941791] syz-executor5: page allocation failure: order:0, mode:0x24000c2 [ 669.968251] CPU: 0 PID: 31797 Comm: syz-executor5 Not tainted 4.4.133-g54f36ea #50 [ 669.976256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 669.984652] device lo entered promiscuous mode [ 669.990189] 0000000000000000 0db0d03912ac999f ffff880094ea78b8 ffffffff81e0e4cd [ 669.998208] 1ffff100129d4f1a ffff8801bb150000 00000000024000c2 0000000000000000 [ 670.006208] ffffffff83aad1a0 ffff880094ea79c8 ffffffff815113bb ffff880100000001 [ 670.014204] Call Trace: [ 670.016770] [] dump_stack+0xc1/0x124 [ 670.022112] [] warn_alloc_failed.cold.116+0x83/0x149 [ 670.028843] [] ? zone_watermark_ok_safe+0x290/0x290 [ 670.035487] [] ? mutex_lock_nested+0x54e/0x850 [ 670.041698] [] __vmalloc_node_range+0x359/0x630 [ 670.047996] [] ? task_has_security+0x130/0x270 [ 670.054203] [] vmalloc+0x5b/0x70 [ 670.059193] [] ? sel_write_load+0x135/0xfc0 [ 670.065140] [] sel_write_load+0x135/0xfc0 [ 670.070913] [] ? __lock_is_held+0xa2/0xf0 [ 670.076691] [] ? check_preemption_disabled+0x3b/0x170 [ 670.083510] [] ? sel_read_bool+0x240/0x240 [ 670.089390] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 670.095689] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 670.102505] [] ? debug_check_no_locks_freed+0x210/0x210 [ 670.109496] [] __vfs_write+0x11c/0x3f0 [ 670.115019] [] ? sel_read_bool+0x240/0x240 [ 670.120877] [] ? __vfs_read+0x3e0/0x3e0 [ 670.126492] [] ? __lock_is_held+0xa2/0xf0 [ 670.132267] [] ? __lock_is_held+0xa2/0xf0 [ 670.138040] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 670.144857] [] ? rcu_sync_lockdep_assert+0x73/0xb0 [ 670.151416] [] ? __sb_start_write+0x14f/0x310 [ 670.157539] [] vfs_write+0x191/0x4e0 [ 670.162892] [] SyS_write+0xd9/0x1c0 [ 670.172269] [] ? SyS_read+0x1c0/0x1c0 [ 670.177948] [] ? do_fast_syscall_32+0xdb/0x8b0 [ 670.184156] [] ? SyS_read+0x1c0/0x1c0 [ 670.189581] [] do_fast_syscall_32+0x326/0x8b0 [ 670.195705] [] sysenter_flags_fixed+0xd/0x17 [ 670.205824] Mem-Info: [ 670.208712] active_anon:39989 inactive_anon:38 isolated_anon:0 [ 670.208712] active_file:9437 inactive_file:12588 isolated_file:0 [ 670.208712] unevictable:0 dirty:126 writeback:0 unstable:0 [ 670.208712] slab_reclaimable:5537 slab_unreclaimable:62247 [ 670.208712] mapped:73458 shmem:49 pagetables:818 bounce:0 [ 670.208712] free:1423343 free_pcp:652 free_cma:0 [ 670.243646] DMA free:15904kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15904kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 670.286060] lowmem_reserve[]: 0 2908 6409 6409 [ 670.292374] DMA32 free:2572312kB min:30596kB low:38244kB high:45892kB active_anon:80128kB inactive_anon:60kB active_file:18048kB inactive_file:27244kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3129292kB managed:2980440kB mlocked:0kB dirty:284kB writeback:0kB mapped:137628kB shmem:88kB slab_reclaimable:10912kB slab_unreclaimable:106828kB kernel_stack:2880kB pagetables:1544kB unstable:0kB bounce:0kB free_pcp:1192kB local_pcp:692kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 670.338591] lowmem_reserve[]: 0 0 3500 3500 [ 670.343515] Normal free:3105252kB min:36820kB low:46024kB high:55228kB active_anon:81884kB inactive_anon:96kB active_file:19704kB inactive_file:23108kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:4718592kB managed:3584660kB mlocked:0kB dirty:224kB writeback:0kB mapped:156352kB shmem:108kB slab_reclaimable:11236kB slab_unreclaimable:142160kB kernel_stack:3456kB pagetables:1708kB unstable:0kB bounce:0kB free_pcp:1200kB local_pcp:684kB free_cma:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 670.389557] lowmem_reserve[]: 0 0 0 0 [ 670.394013] DMA: 0*4kB 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) = 15904kB [ 670.409104] DMA32: 772*4kB (UME) 1059*8kB (UME) 1551*16kB (UME) 686*32kB (UME) 409*64kB (UME) 325*128kB (UME) 179*256kB (UME) 90*512kB (UME) 71*1024kB (UME) 8*2048kB (UM) 553*4096kB (UM) = 2572184kB [ 670.431339] Normal: 1019*4kB (UME) 1416*8kB (UME) 1595*16kB (UME) 819*32kB (UME) 462*64kB (UME) 355*128kB (UME) 231*256kB (UM) 110*512kB (UME) 93*1024kB (UME) 15*2048kB (UM) 666*4096kB (UM) = 3111484kB [ 670.456511] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 670.465084] 22080 total pagecache pages [ 670.469362] 0 pages in swap cache [ 670.472803] Swap cache stats: add 0, delete 0, find 0/0 [ 670.478187] Free swap = 0kB [ 670.481196] Total swap = 0kB [ 670.484202] 1965969 pages RAM 2018/05/30 09:57:30 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/102, &(0x7f00000000c0)=0x66) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) listen(r1, 0x405) 2018/05/30 09:57:30 executing program 3: r0 = memfd_create(&(0x7f0000000080)="2e993f97e9100a2bec29d89b8bfcbc002c6210ffffff1ec6f35f8352a100751810dd53d4d389a821562b24f21f856aa94cfda35ea67335975463824ca734d8125f27e75cca4604a556c74f98c8effc42cdbbffcb07ff7c60b32b", 0x0) write(r0, &(0x7f0000000100)="27e830cb9e72b60aec195a00afd3ce3ccae8dfc83e0a9d69ed914a7ee825672a33c19d975203fef00dc2b9b701f04af11e0d7956eba3a736436420d90a9952a4261bcdb05c9699eef8b847b628a8ae0ed56033fb0aa101634a8dc574a8f33ac9523e06af25924d034914094783ba15199473476b0222808c97bbf2a0a47b51cd04c9a01abd07714d1b598e558f90d330998d19c5203ac5d9c7ed0ddb21243a0d5b690a716c1b58e60ace68fc7362aa43a759166703a5579ca7722504fd3b", 0xbe) ftruncate(r0, 0x94d) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x8000, 0x3a9, 0x9, 0x3}]}, 0x8) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}) sendfile64(r0, r0, &(0x7f0000000000), 0x80) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/30 09:57:30 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f00000000c0)='./file0\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind(r1, &(0x7f0000000140)=@sco={0x1f, {0x82, 0x73, 0x7, 0x5, 0x5d, 0x7}}, 0x80) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000100)={'tunl0\x00', 0x1a07}) 2018/05/30 09:57:30 executing program 0: r0 = getpgid(0xffffffffffffffff) r1 = getuid() quotactl(0x7dba, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)="058bdb0496751fe10d0e631241f734fce2d87360543c7b5666aaeb614f2e1ea5") getpgid(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x801, 0x0) write$sndseq(r2, &(0x7f0000000200)=[{0x81, 0x5, 0x0, 0x0, @tick, {}, {}, @raw8={"959546592b83c98a10d789af"}}], 0x30) 2018/05/30 09:57:30 executing program 7: r0 = socket(0x200000000000011, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6gre0\x00', 0x0}) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0x4) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/30 09:57:30 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x8800, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) readahead(r1, 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000000200)={{0x80}, 'port1\x00', 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000000)={{0x0, 0x1}, {0x200000000080}}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x88980, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup(r3, &(0x7f00000000c0)='syz0\x00', 0x1ff) connect$ax25(r0, &(0x7f0000000080)={0x3, {"b72b3c18f66e6e"}, 0x8}, 0x10) 2018/05/30 09:57:30 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nfsfs\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000000040)={{0x8, 0x2}, 'port1\x00', 0x21, 0x100000, 0x80, 0x7, 0xffffffffffffff7f, 0x9, 0x5, 0x0, 0x4, 0xfffffffffffff000}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="fe35a81200000000"], 0x0, 0x0, &(0x7f0000002000)}) r3 = mmap$binder(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0xc, 0x0, &(0x7f00000001c0)=[@free_buffer={0x40086303, r3}], 0x0, 0x0, &(0x7f0000000240)}) 2018/05/30 09:57:30 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000100)='rxrpc\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='/selinux/avc/cache_stats\x00', r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$void(r1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x5002000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="640000002400000226bd7000fddbdf2500000000", @ANYRES32=r3, @ANYBLOB="e3ff0d0001000d000000ffff08000100636273001c00020018000100ae9076f52b060000090000001d00000004000000080001006362710014000200100003000c0000000001000040000000a2bc427eb0e1445530e9c6af02b269cad61841c49f18d6b57548d731c67b515adc56d523d88d0c3a5537"], 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x80) [ 670.487315] 0 pages HighMem/MovableOnly [ 670.491303] 320718 pages reserved [ 670.579256] IPVS: length: 102 != 8 2018/05/30 09:57:30 executing program 2: r0 = memfd_create(&(0x7f0000000040)='%\x00', 0x1) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [], 0xa}, 0xb) chmod(&(0x7f0000000080)='./file0\x00', 0x80) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) [ 670.621833] IPVS: length: 102 != 8 2018/05/30 09:57:30 executing program 0: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x4040, &(0x7f0000000180)) r0 = creat(&(0x7f0000002500)='./file0/bus\x00', 0xcebb6074bb566d03) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x9, 0x1, 0x5, 0x8d0f}, 0x10) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) 2018/05/30 09:57:30 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x210041, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000440)=0x3fd, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r4 = request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000001740)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="5d73797374656d00defbe38e458a8299f1a6c574c354cc9f304b329d580b097182b90a3e6345ffe2febfe1441b7e4606851e76567881c95c07944bc70c", r3) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) r5 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sw_sync\x00', 0x100, 0x0) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, 0x16, 0x4, 0x5, "d7421107d9f4ce21fa696caed1db4039201b75d9d5e1a11722273a2ead6492c62a05eacaaae59486cfbd44332aa23d1bbb4712c10c263f5e53eeef142dc6e4c9", "e8231cd48d6e629eb5535d215962d7b0153aeb902d358120d20a51e983feb150", [0x8ce, 0x8]}) 2018/05/30 09:57:30 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x42, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000bf0300000000000000000000080000000000000016591aa88db3c631998e6e23bdd3"], 0x241, 0x0, &(0x7f0000009000)}) 2018/05/30 09:57:30 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) rt_sigreturn() [ 670.808065] binder: 31829:31833 BC_FREE_BUFFER u0000000020003000 no match [ 670.877106] binder: BINDER_SET_CONTEXT_MGR already set [ 670.877361] binder_alloc: 31829: binder_alloc_buf, no vma [ 670.877408] binder: 31829:31839 transaction failed 29189/-3, size 0-0 line 3142 [ 670.885150] binder: 31829:31841 BC_FREE_BUFFER u0000000020003000 no match 2018/05/30 09:57:31 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c469300800000000000000000bd0196f2ce6d9585000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) 2018/05/30 09:57:31 executing program 0: r0 = gettid() socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0xfffffffffffffff7, 0x0) unshare(0x40000000) bind$nfc_llcp(r1, &(0x7f0000000200)={0x27, 0x0, 0x0, 0x7, 0x8, 0x8000000000000000, "a714e5d2b1b6c315ce49a6c6d0aaa9755b30726d370de9661182c93357888d5b437b923fd0f23b82a5c9892d6418a84529adfe21cd5ec70720329293767800", 0x3e}, 0x58) r2 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f69665f696e65743600689d001e363b6c264fa887a26fda3eca58373161f13a12a92be6a993b4720d86396a9b1cc039d178e14492de97786eb30b86bb0ae2163b7ed177ff87e312d09bd390ce2ce4d13622dbc9d6b533c3f99225e401466f9ef8a9ea53c0f11c5a10cf9677596ce7721105a3ac3b287b2ca64a5ad4aad7c941387ab5acedea8f64c584562f2a3eb7aac4df59716b44156fd857da4ad2") sendfile(r2, r2, &(0x7f0000000000)=0x10, 0x5) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)=0x0) rt_tgsigqueueinfo(r3, 0x0, 0x2c, &(0x7f0000000140)={0x0, 0x0, 0xbb}) [ 671.061269] binder: 31829:31837 ioctl 40046207 0 returned -16 [ 671.108326] binder: BINDER_SET_CONTEXT_MGR already set [ 671.113697] binder: 31846:31849 ioctl 40046207 0 returned -16 2018/05/30 09:57:31 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x408000, 0x80) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) [ 671.177030] binder: release 31829:31833 transaction 182 out, still active [ 671.186990] binder: undelivered TRANSACTION_COMPLETE [ 671.212051] binder: 31846:31849 got transaction with invalid offsets ptr [ 671.214031] binder: send failed reply for transaction 182, target dead [ 671.214763] binder: 31846:31849 transaction failed 29201/-14, size 0-8 line 3170 [ 671.238430] binder_alloc: binder_alloc_mmap_handler: 31846 20001000-20002000 already mapped failed -16 [ 671.250320] binder: BINDER_SET_CONTEXT_MGR already set [ 671.255726] binder: 31846:31849 ioctl 40046207 0 returned -16 2018/05/30 09:57:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f00000000c0)=0x8, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040), &(0x7f0000000000)=0x4) 2018/05/30 09:57:31 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x200031, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x8001, {0x1f, 0x8ac, 0x8, 0xfffffffffffffffc, 0x1000, 0x8f73ae3}, 0x100}, 0xe) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x200000, 0x0) clock_adjtime(0x0, &(0x7f0000001fda)) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'bond_slave_1\x00', {0x4, 0x1, 0xfffffffffffff65d, "bef4f83e8284", 0x2}}) [ 671.349807] binder: undelivered TRANSACTION_ERROR: 29189 [ 671.358362] binder: BINDER_SET_CONTEXT_MGR already set [ 671.406273] binder: 31846:31864 ioctl 40046207 0 returned -16 2018/05/30 09:57:31 executing program 1: r0 = socket(0x4000000010, 0x400000000000003, 0x20000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x7e, "7b84fed71ae7db876663152ff04f3420472d805ed0377d899f35a988952fa6478b1133b52c08c5ae15470acfab06511c06a58369a65ca7e599d5baa71915ca4f09af7c6bec72dda6b19d3232c3cd93e2715ce3bb15778dbfb2754606283b6ee617f3421c1fe20b2ad49051f61e4707529dfd76080f3fa1b95d1270053293"}, &(0x7f0000000040)=0x86) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x5a48, 0x80000000, 0x3ff, 0x2, 0x4}, 0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000280)=0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d5dbe1746fd84168b6ef37b32"}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000002c0)) 2018/05/30 09:57:31 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'veth0_to_bond\x00', 0x1000}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x1000, r1, r2, 0x1, 0xeeda, 0x4000) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') 2018/05/30 09:57:31 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x3a5040, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000280)=0xda) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={r2, 0xb86}, &(0x7f0000000080)=0xfffffffffffffdf4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x506b, 0x40, 0x200, 0xffff, 0x7, 0x800, 0x1, 0x8, r3}, &(0x7f0000000140)=0x1a) write(r0, &(0x7f00000000c0)="2400000024007fffffffb50000007701000000ff01000000000000000600000000000000", 0x24) 2018/05/30 09:57:31 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x400) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000200)=""/202) 2018/05/30 09:57:31 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000340)={r1, 0x2}, &(0x7f0000000380)=0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x81, 0x1, 0x6, 0x7, 0x7}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={r4, 0x100, 0x200}, 0x8) bind$inet(r2, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffffffffffef4) sendto$inet(r3, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e20, @rand_addr=0x1f}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x19}, 0x5}, @in6={0xa, 0x4e24, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001}], 0x68) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x8040, 0x0) 2018/05/30 09:57:31 executing program 6: r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYBLOB="2f000000a509327fa44cd41fb54c011adf231cf7c2d72e92d1392be8720e6fb21cdc617229522b3060063d567a5fb88053"], &(0x7f0000002340)=0x1) add_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000002200), 0xffd5, r0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'bcsh0\x00', 0x200}) 2018/05/30 09:57:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) setgid(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="5da3ef8ed83346ce7d24e3a7c298af50bdbbcb490ff5d292c02ba4c1686e996dd77ba8f3a77de598c01983db7a02228586868f9114e2dc1004f63b13263db92e7f14a0e724741d55ed6a344c6143640a5bbacb12f9a353ceb88d5fd2a4cc76658f8773494e06aba10580", 0x6a, 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r3, &(0x7f00000005c0)=[{&(0x7f0000000400)="634351bedf4302b3ab333dae39d4dcf1d0dbdb02de984364adb126067dbf08840163382567820049d282721b4158264a14139cbdc28fbbc264", 0x39}, {&(0x7f00000004c0)="78372a17a456ee23219494c552a76af5cd57d114ff3651d684bff747510e244d904824970b435c71d108056919ede10af8e8f37df6d6266ce60e3c07ded256b2e1ee8a27994d1d516264ed16462075a2a85b7a8224f24c5ad348324265e65c4368b6767403cf7ffad45868bb75f9db3aab6572e65102e6eecb0fb128714648713590929fc2f76a2f603398772aa43742fa57529da26f5a511b9f078c8ba1ed0c5bbb5997047ed1916cf06480f099755ee4ed57c151d2954a378e", 0xba}], 0x2, r4) r5 = dup(r0) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r5]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) recvmmsg(0xffffffffffffffff, &(0x7f0000004bc0)=[{{0x0, 0x0, &(0x7f0000001a00), 0x0, &(0x7f0000001a40)=""/18, 0x12}}, {{&(0x7f00000031c0)=@vsock, 0x80, &(0x7f0000004400)=[{&(0x7f0000003240)=""/164, 0xa4}, {&(0x7f0000003300)=""/230, 0xe6}, {&(0x7f0000003400)=""/4096, 0x1000}, {&(0x7f0000004480)=""/244, 0xf4}, {&(0x7f0000004580)=""/241, 0xf1}, {&(0x7f0000004780)=""/135, 0x87}], 0x6, &(0x7f0000004840)=""/102, 0x66, 0x9b}}], 0x2, 0x0, &(0x7f0000004cc0)={0x77359400}) recvmmsg(r0, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/50, 0x32}, {&(0x7f00000001c0)=""/23, 0x17}, {&(0x7f00000006c0)=""/211, 0xd3}, {&(0x7f0000000340)=""/182, 0xb6}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x5, &(0x7f00000017c0)=""/246, 0xf6, 0x3}, 0x80000000}], 0x1, 0x2020, &(0x7f0000000480)={0x77359400}) 2018/05/30 09:57:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000240)={0x6, 0xe79}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1800) write$selinux_load(r1, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x30d) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./f-0e0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xa0, &(0x7f0000000080)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff]}, 0x4}, @in6={0xa, 0x4e20, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0xffff, @dev={0xfe, 0x80, [], 0xb}, 0x40}]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x800, 0x6, 0x52, 0x6, 0x3}, &(0x7f0000000200)=0x14) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000280)={0x3, 0x778, 0x1}) 2018/05/30 09:57:32 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x924927e, 0x0) r2 = memfd_create(&(0x7f0000000280)="0000e100", 0x3) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000240)=0x4, 0x4) write(r2, &(0x7f0000000040)="16", 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x1000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x3ff, 0x8}, &(0x7f0000000200)=0xc) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) mmap$binder(&(0x7f0000fee000/0xf000)=nil, 0xf000, 0x2000000, 0x90050, r4, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0xffff) fcntl$addseals(r2, 0x409, 0x8) ioctl$TIOCNXCL(r2, 0x540d) close(r0) 2018/05/30 09:57:32 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) ioprio_set$pid(0x1, 0x0, 0x0) r0 = gettid() ioprio_get$pid(0x1, r0) 2018/05/30 09:57:32 executing program 2: r0 = socket(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000180), &(0x7f00000001c0)) 2018/05/30 09:57:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4, 0x0, "9f11ebcd0bf1474bb0954572c05b609c9d1c109d76a2c8d72747b2efce0db5948594ddd4a3b3dffbc73aedc4e460f3d4d0b4b164473122804ccc4a017a3d5bf06d81ee4c7aae0ce430974dc836f33bc4"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x5, 0x0, "06e93bb662a48cf8b6f5d4822147e0a6eae9829c53e38e59f0bf2544bcb59511685ce50b04a3f6fb2bdb42352d8445d654034abd49827c461c21464fd87ebc4910ef639d0bf0787e006aaeade22a2e90"}, 0xd8) close(r0) [ 672.499853] SELinux: policydb string length 196927773 does not match expected length 8 [ 673.296225] SELinux: policydb string length 196927773 does not match expected length 8 [ 674.263674] pktgen: kernel_thread() failed for cpu 0 [ 674.269013] pktgen: Cannot create thread for cpu 0 (-4) [ 674.274401] pktgen: kernel_thread() failed for cpu 1 [ 674.279536] pktgen: Cannot create thread for cpu 1 (-4) [ 674.285165] pktgen: Initialization failed for all threads [ 674.371129] pktgen: kernel_thread() failed for cpu 0 [ 674.376265] pktgen: Cannot create thread for cpu 0 (-4) [ 674.382704] pktgen: kernel_thread() failed for cpu 1 [ 674.387864] pktgen: Cannot create thread for cpu 1 (-4) [ 674.393228] pktgen: Initialization failed for all threads 2018/05/30 09:57:34 executing program 0: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) pipe(&(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) setrlimit(0xc, &(0x7f0000000140)={0x0, 0x4000000005}) mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000002c0)={0xffff, 0x200, 0x6, 0xffffffff, r1}, 0x10) 2018/05/30 09:57:34 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BLKBSZGET(r1, 0x80041270, &(0x7f0000000040)) fchdir(r0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00000048c0)={{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/05/30 09:57:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0xfffffffffffffffd, 0x2ffffffff}, 0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@gettaction={0x14, 0x32}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x2b6) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={0x7f, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x40, 0x100000000, 0x46, 0x3, 0x53c, &(0x7f0000000180)='tunl0\x00', 0xa00, 0x3, 0xae61}) 2018/05/30 09:57:34 executing program 2: r0 = socket(0x10, 0x2, 0x1) sendmsg$nl_crypto(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="e00000001200010300000000000000000a726333320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x20, 0x4) 2018/05/30 09:57:34 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x3, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2cf50000", @ANYRES16=r2, @ANYBLOB="14002bbd7000fcdbdf2503000000080001004e230000080002000a000000080002000a000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x60) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) fstat(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x4, &(0x7f0000000440)=[r4, r5, r6, r7]) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x100) 2018/05/30 09:57:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x28}, {0x6}]}, 0x10) sendto$unix(r0, &(0x7f0000000000)='\a}', 0x2, 0x0, &(0x7f0000000080)=@abs, 0x6e) 2018/05/30 09:57:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5420, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x402, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000001c0)={0x0, @dev, @loopback}, &(0x7f0000000200)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000440)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast1}}, &(0x7f0000000540)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000680)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000006c0)={0x0, @rand_addr, @remote}, &(0x7f0000000700)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000880)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000980)=0xe8) getsockname(0xffffffffffffffff, &(0x7f00000009c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a40)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000a80)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000b80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000bc0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000c00)={'team0\x00', 0x0}) getpeername(0xffffffffffffffff, &(0x7f0000007200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007280)=0x80) getpeername$packet(r0, &(0x7f0000009540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000009580)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000095c0)={@mcast2, 0x0}, &(0x7f0000009600)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000009640)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000009780)={@local, 0x0}, &(0x7f00000097c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000009840)={@empty, 0x0}, &(0x7f0000009880)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f00000098c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000009900)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000009940)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000009a40)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000009a80)={'veth1_to_team\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000009ac0)={@loopback, 0x0}, &(0x7f0000009b00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000009b80)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@remote}}, &(0x7f0000009c80)=0xe8) ioctl$sock_ifreq(0xffffffffffffff9c, 0x8938, &(0x7f0000009cc0)={'veth1\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x2}}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000009d00)={'eql\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000009d40)={@broadcast, @remote, 0x0}, &(0x7f0000009d80)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000009dc0)={0x0, @broadcast, @dev}, &(0x7f0000009e00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000009e40)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000009f40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000009f80)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000b240)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f000000b340)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000b380)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f000000b480)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000be80)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f000000be40)={&(0x7f000000b4c0)=ANY=[@ANYBLOB='l\t\x00\x00', @ANYRES16=r2, @ANYBLOB="08002cbd7000fddbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="3001020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003007c658703000000080004000000010008", @ANYRES32=r5, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000600000008000600", @ANYRES32=r6, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="3002020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004005500000008000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000600", @ANYRES32=r12, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000500000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040002000000080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="080007000000000008000100", @ANYRES32=r14, @ANYBLOB="780102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004008000000008000600", @ANYRES32=r16, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r19, @ANYBLOB="08000100", @ANYRES32=r20, @ANYBLOB="bc01020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400060000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000600000008000600", @ANYRES32=r22, @ANYBLOB="54000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000240004000700040007000000ff030907050000003f000000e10b000007000304060000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r23, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r24, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="08000100", @ANYRES32=r26, @ANYBLOB="2001020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400de00000008000600", @ANYRES32=r27, @ANYBLOB="64000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000034000400ff0f0820040000004d00010805000000ff7f030805000000010008ff010001004e00b107d00000000100014ff8ffffff40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000600", @ANYRES32=r28, @ANYBLOB="08000100", @ANYRES32=r29, @ANYBLOB="740102003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400ff7f0600ffffff7f40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ffffff7f08000600", @ANYRES32=r30, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r31, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040006000000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040003000000"], 0x96c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/05/30 09:57:34 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000080)={0x9f, {{0xa, 0x4e21, 0xbf74000000000, @empty, 0x100}}, 0x0, 0x7, [{{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}, {{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x4}}, {{0xa, 0x4e22, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, {{0xa, 0x4e24, 0xc8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, {{0xa, 0x4e21, 0x8b7, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, {{0xa, 0x4e22, 0xac, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}]}, 0x40c) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x20003}, 0x1000002fc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000980)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000880)=""/241, 0xfffffffffffffec1, 0x800, &(0x7f0000000640)={r2, r3+30000000}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000005c0)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x3f}, 0x5c) 2018/05/30 09:57:34 executing program 5: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x7}, 0x4) dup3(r0, r1, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x5, 0x2, 0x8000}, 0x4) 2018/05/30 09:57:34 executing program 6: r0 = inotify_init1(0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="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") fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001080)={'veth0_to_bond\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tgkill(r2, r2, 0x21) waitid(0x0, 0x0, &(0x7f0000000000), 0x8, 0x0) waitid(0x2, r2, &(0x7f00000010c0), 0x1, &(0x7f0000001100)) 2018/05/30 09:57:34 executing program 1: r0 = epoll_create1(0x80003) r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x0, 0x2}) r2 = epoll_create1(0x0) fcntl$lock(r2, 0x7, &(0x7f0000000000)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r4, 0x0, 0x48f, &(0x7f0000000080)={0xc9, @dev={0xac, 0x14, 0x14, 0x20}, 0x4e23, 0x4, 'nq\x00', 0x0, 0x7, 0x31}, 0x2c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x9, 0x20, 0x1, 0x80}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r5, 0x7fff, 0x1}, &(0x7f0000000180)=0xc) recvfrom$inet(r3, &(0x7f00000001c0)=""/254, 0xfe, 0x40000000, &(0x7f00000002c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) 2018/05/30 09:57:34 executing program 4: process_vm_writev(0x0, &(0x7f0000000540)=[{&(0x7f0000000200)=""/169, 0x367}, {&(0x7f00000002c0)=""/232, 0xe8}, {&(0x7f0000000580)=""/152, 0x98}, {&(0x7f0000000480)=""/164, 0xa4}], 0x22f7, &(0x7f0000003000)=[{&(0x7f0000003fff)=""/2, 0x2}], 0x1, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000040)={0x72e622e8}) [ 675.352122] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/30 09:57:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x6) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0xffffffffffffffd6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'nr0\x00', {0x2, 0x4e23}}) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f00000000c0)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/30 09:57:35 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'gre0\x00'}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'syzkaller1\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'veth0_to_bond\x00', 0x200}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000002c0)="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") 2018/05/30 09:57:35 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x103}) pwritev(r0, &(0x7f00000013c0)=[{&(0x7f00000001c0)="ddc0fdf2faaeb0f7535264acb52410b75c01f47468e8f196dd96a63347adcf3be96f890321270bd521fdcf9404af034e8510a00b51102851ed37290d3eec5fbcc8b39a317d549d09c1431977f464bc1a1a697a4ac350cb816f15b6df2f042df8e56b09c63c8e6e98da6243d522693f7f16e2e088bda1ff44e7f002df8988fb3f8d05ff94f753ef91be5fcc2d62d6245ac139bda08841abac77774d2ffde98fcf335f6222284eb8a2f87d9189a97ac6ffae5036b260eda58c29117323c92fdece0bd4c9ad", 0xc4}, {&(0x7f0000000080)="c1d3a542e322021c64eef177eca40eebd753969cbcb58827d9e057159e13199dcfb1455457206d88496d96fa667fd1c20bb8efa7de26ab399f4a6c67cd6a2cd6cd1a9e33cd0d5a0577f005ab79725e817e481379a3e196bb9d210645adc7ba47f554b75228ea7228ee00685311", 0x6d}, {&(0x7f0000000140)="ae0de0775c43f11916244b48b7", 0xd}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="e4b6ad58e74b37d093effe7960df88874772493a106f834386e5ef08f3dcef5e24d232c48ac6dcaed624602384fbda4cc2dc83cfc7afe099b022bc1b4859bda2e68c8487", 0x44}, {&(0x7f0000001340)="8c50f997692bb64b2921dee25c89fba436648014e5bf2ea40b41456d2c0610fd17718e8c3c833cf6096349c4fa0d4f55da5f625f0342e3adeefa029c8b7bab7ad115e6da8b2185acb6ccdff060a141f2054895786ead8a7a72bdc70ef9d2b6962ba7cee61ba6b029dd089da2bbf6ae0141b935", 0x73}], 0x6, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'syzkaller1\x00', 0x400}) write$binfmt_misc(r0, &(0x7f0000000180)={'syz0'}, 0x4) 2018/05/30 09:57:35 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0xffffffffffffffff, @empty, 0x5}, 0x1c) ioctl$TIOCGPTPEER(r0, 0x5413, 0x0) 2018/05/30 09:57:35 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000000140)) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x2, 0xfff}) 2018/05/30 09:57:35 executing program 4: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="4c0000001200ff00fffefd956fa283b724a60080000000000000001180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b0798910000000000000000000000", 0x4c}], 0x1}, 0x0) 2018/05/30 09:57:35 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000880)={'#! ', './file0', [{0x20}, {0x20}, {0x20, '&'}, {0x20, '#! '}, {0x20, '#! '}, {0x20, '*sem0'}, {0x20, '\x00'}], 0xa, "180e22511ec2b809160d9462246837f938cc1a65472b60c043f244fe893021a99e639d895e00000e1d3576530137bbc5267ed4b40f4c299de425ef3136e54ff155426f234ae3a5314ff9c330ee604e5bda4d030430720af03038ae01e14e6509"}, 0x7f) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000900)=""/4096) 2018/05/30 09:57:35 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x200, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000180), &(0x7f00000001c0)=0x4) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000000080), 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000200)=@known='system.posix_acl_access\x00', &(0x7f0000000240)='wlc\x00', 0x4, 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0xa000, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000000c0)={{0x3f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 'wlc\x00', 0x4, 0x2, 0x28}, {@multicast1=0xe0000001, 0x4e22, 0x1, 0x5, 0x4, 0x3ff}}, 0x44) 2018/05/30 09:57:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0xfffffffffffffff8, 0x0, 0x2, 0xd4b5, r1}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xde6, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r2, 0xb4, "4794d867068059b5eedd7dc7d9b2b77772ff28a50e5443275772ebb255e99e25967e2ee260b883fb408a6495c3b4ba196de3d273307de5f224574d6978c4456c5aac84cfed411e4c20946e5f23d08d59395cc7bd3617a6a016b94f836dfd74fb46b29be859df2160190a97bc603d354ff5546686c9f0aff9e200560b705a17b4750d72b7789c06ced5e2b85e8ac67bcd31210b228e6b0e6d5067d9e5cfcb6bd166f37786c512ba1ad36d592741cbb95db1f7c10a"}, &(0x7f00000001c0)=0xbc) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) 2018/05/30 09:57:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x3, r1}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/05/30 09:57:37 executing program 1: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000000880)='./file0/file1\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000080)='./file0/file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='aio\x00', 0x0, &(0x7f0000000580)) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000740)='sysfs\x00', 0x0, &(0x7f0000000740)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x408002, 0x0) symlinkat(&(0x7f0000000000)='./file1\x00', r0, &(0x7f00000002c0)='./file0\x00') mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='ext4\x00', 0x3002480, &(0x7f0000000700)) 2018/05/30 09:57:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="20000002050000001e9ec4d48510d0a8d4423f"], 0x20}, 0x1}, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x7fff, 0x4) 2018/05/30 09:57:37 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380001000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x400, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000240)=""/71) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000200)={0x2, 0x9, 0xff, 0x7, 0xdd6, 0x3}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x2, 0x0) fcntl$getown(r1, 0x9) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0x4, 0x0, &(0x7f00000000c0)=[@enter_looper={0x630c}], 0x5c, 0x0, &(0x7f0000000100)="303e6c690d2321de58288bd27098ce87a20957cc61fe901010873fc349eef660af2c65c0f250f382ca49d421850af29bdf83a1bbe07ded517f4c3480bc25656a3b28740ee4bdb1a8573bf0eaeb0d9f0b027db5c57935690e36da1fe1"}) 2018/05/30 09:57:37 executing program 4: fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x80) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x2000, 0x0) bind$ax25(r3, &(0x7f0000000200)={0x3, {"c2df4aec0f3c66"}, 0x56a}, 0x10) syncfs(r2) sync_file_range(0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0) 2018/05/30 09:57:37 executing program 7: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x9, 0x4e22, 0x67, 0xa, 0xa0, 0x80, 0x7b, r2, r1}, {0x9, 0x81, 0x3, 0x101, 0x2, 0x5, 0x3, 0x5}, {0x9eb, 0x80000000, 0x9, 0x800}, 0x1, 0x6e6bb2, 0x0, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0xff}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x34ff, 0x7, 0x0, 0x8001, 0x10000, 0x24, 0x2}}, 0xe8) 2018/05/30 09:57:37 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = inotify_init1(0x80000) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x400000000000019, &(0x7f0000311ffc)=0x1, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r3, &(0x7f0000000180)="3fb10300f7080000ffffa8", 0xb, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) sendto$inet6(r2, &(0x7f0000000200), 0x521c6cc079c18095, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}, 0x1c) recvmmsg(r2, &(0x7f0000004380)=[{{&(0x7f0000003cc0)=@nfc_llcp, 0x80, &(0x7f0000004280), 0x0, &(0x7f0000004300)=""/79, 0x4f}}], 0x1, 0x40002000, &(0x7f00000044c0)) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r5 = request_key(&(0x7f00000004c0)='rxrpc\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='/selinux/avc/cache_stats\x00', 0xfffffffffffffffa) r6 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r5, 0x3, r6) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000003500)=0xfffffe18) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r8, 0x4c01) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r8, 0x408c5333, &(0x7f0000000200)={0x1, 0x4, 0xfffb, "71756575653100000000001b00000000002dd93b6b2f5dae66000000000000000000000000000000000000000000000000000000001800", 0x6}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000003540)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff00, 0x0, 0x600000000, 0x0, 0x7ecdb01, 0x0, r7}) finit_module(r1, &(0x7f0000000080)='user.syz\x00', 0x2) ioctl$IOC_PR_PREEMPT_ABORT(r4, 0x401870cc, &(0x7f0000000480)={0x86a, 0x10000, 0x4, 0x5}) r9 = socket$packet(0x11, 0x3, 0x300) r10 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000000000)=0x340, 0x4) sendto$inet6(r9, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x8, @dev={0xfe, 0x80}, 0xfffffffffffffffc}, 0x1c) shutdown(r10, 0x1) recvmsg(r9, &(0x7f0000000300)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000001600)=[{&(0x7f0000001500)=""/195, 0xc3}], 0x1}, 0x2000) ioctl$TIOCMBIC(r10, 0x5417, &(0x7f00000002c0)=0x10000) ioctl$BLKFLSBUF(r8, 0x1261, &(0x7f0000000600)=0x1f) ioctl$EVIOCSFF(r10, 0x402c4580, &(0x7f0000000100)=ANY=[@ANYBLOB="530002000900d50a0304ffff200000ec03000000e7665304f8e264feb281c04decd8a80bf5ab9b58d11e96edc2eb9f31e2106ca83b7268f74dee229e"]) ptrace$peek(0x1, r0, &(0x7f0000000040)) r11 = socket(0x10, 0x2, 0xc) write(r11, &(0x7f000002b000)="1f0000000202fffffd3b54c007110000f30501000b000600000423ca0000cf", 0x1f) 2018/05/30 09:57:37 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x307) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000280)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/05/30 09:57:37 executing program 4: r0 = gettid() exit(0xfff) getpriority(0x0, r0) 2018/05/30 09:57:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getnetconf={0x14, 0x52, 0x311, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000006740)=[{{0x0, 0x0, &(0x7f0000006640), 0x0, &(0x7f0000006680)=""/142, 0x8e}}], 0x1, 0x0, &(0x7f0000006940)) r1 = dup2(r0, r0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) [ 677.581368] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket 2018/05/30 09:57:37 executing program 3: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000780)="4f6a6066818974b3ff9968cceeede10db6229eceec1e0368fb774a31014897624938d613f70a7e9cf1fb6c8d18ebaa831227d89f1b285f6a466e2a58d1d74289b150717f8f894769841f9d87fc29cda3714bf315c0077dfeacfa3cf83f38872b39622e71") ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/keychord\x00', 0x8000, 0x0) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000001e80)=0x2, 0x4) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x400000, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000600)=0x4) lseek(r2, 0x4, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="0801050fc2000000b9000000b8420000e30000000000010000000000000000007e9a11769af4d777ae78552969ad64bf7c41961ce4b5780b5a02961366463dadf704800dd1e7345543d321f6420dc931309e22a1cb7d24809e9efc82a27952a6846c8603158cc8e10d321ea72df4791757d4b869026da1275765ffa055fc8cc6928fa958164f59bf9174b28b8e6aecb36ab6727bd2cb7d91ed7f3546d1a775997366534d193fa2017da06a1d63582d3508c38a40efceabeaf6a4c74a27add6b2634ca7da3287bd693e514242ab2794178a690761eea724c3467070b5d561d06587ff24a9776b8992bd2d8f9e771038d7753ab7bc89455b9a4944c1b6c9b5eba89c512935b952e648835c6467d7266ac89b02346b60ffeb4e808401dd050000c711b93edab7661468b86826b31748cce9b59787bb446dc49f6424c3ff36d6cf0a85279b1c01472da76c6f9b34f690b7d7e89b5a1953090c08d027e5ef6273a072161a08965d6a7c78d086d7db033b05676b7c5b305dbf72661343a5cef7bc0590e47ffe97b27b17d7ee5d6c02cea8c63f97ac145581a1b4fc4a44cdc5320e5f1a3238bddc9984d86aa2e3fbd4b1c42c5b7ef32dae0b1b56fae54c33445b3bbb0ecb48c3d6e9f4503f06514005fd4faddd6ff1a9de5cffeda617077124399655efb17ed4c321eafd343d659b87d560dd557c693d85857fa92a02b4537d39abd61f40af91a052d1525b8a50087b61c56e6ec8a1cc732aa4c178e17767dadca684dcee6ad069e85780fa8e3633cb01153a88218359c0ca447595f5d6929f83a247497ec7c7f6d6a49e06e95f60969e312bdabfc029d2cff6b2b4625355cf009666d3a4cb262c421d989d878fe240e7b43405a889195b1cfc345f66c67293050937c9993590908f987370dad3c68d30446a46490fc01792f42ba82968f91e34a75e7e3c2650df60e8823f5767f6b2bf70b81221"], 0x2b1) r3 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r3, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000005c0), &(0x7f0000000800)=0x30) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) init_module(&(0x7f00000006c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0x3c, &(0x7f0000000700)='^\x00') openat$cgroup(r2, &(0x7f0000000680)='syz1\x00', 0x200002, 0x0) ustat(0x7, &(0x7f0000000080)) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000840)=0x0) fcntl$setownex(r4, 0xf, &(0x7f0000000880)={0x0, r6}) bind$inet6(r4, &(0x7f0000000740)={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, 0x1c) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x30d9002c03be3f49) [ 677.638054] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket 2018/05/30 09:57:37 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c03, 0xfffffffffffffffc) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) 2018/05/30 09:57:37 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x1) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f00000005c0)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64, @ANYRES32, @ANYRES32], @ANYBLOB="4336c71a2ddb9b3ff8739144cce9d2f541eaf40a530c714f7e7357001db71255e04e85f87bc7018d821aa3fb00b30df9a9bd6fc41f1213987c3d390f7528bf39d20f4d1858de0a39d1a899130bac51d43cd07371364923be6f13a192a0aa976ce4baf232ad953e7ce04ca4321d152a652d0641359b4587c19e23301ff935dc673898857b29c3a908b57f3b3645b93b125e7fcb41624f5849508d4aa68d6ab0803cc27a99eac9548c9399893839a4b29201672f121639"], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR64, @ANYBLOB="0c4237285f023350b1b40a347ff8a7d1c20ba6c2a462781f15e508b544966dabe36f32b218c49e995128c212186fd1a0029b9d768db42f02855e904a595b"]], @ANYBLOB="809db3233cc9b0e6b1aadb7eeb5aa4d22838a645762c5b0aecb8398681fb86b86f6663a201", @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES16, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16=r0, @ANYRES16=r1, @ANYBLOB="7a3b17a989a61ac340db200cf3d1ffe83413507d017f36d083a405177bcda7d3afa910a1d8"], @ANYBLOB="12160c4fa603dac8ee39ff19008bf13908e3ee781c8b1b49f37f51d0ba70a823a3d9ae51c2ed04185fadb9cabdad13f639bb40792ef346d564bdf50cf02fb4ec49447c1efd25b56175ca58cb475a26ef6456069555e72748dece833951d244b3d975fe70245f6ac95c6600604c3be93e3d390ed0df65e323a1ab6811daf3ef764fb3231824afb3"]], 0x37) fdatasync(r1) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r1) 2018/05/30 09:57:39 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000001c0)={@mcast1, 0x0}, &(0x7f0000000200)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) write(r0, &(0x7f0000000280)="a2805720d76c57fbc0177ccea81782d7e833f96ad5d9c11a8cc53c79206d769358a3080aeff02ba4c0b7b6e439868229189ef34ed7a2ba4ab1f2c9c4eec0fef212fb4cd57683db2e90168628a5d8c444cbbe46095c122b9d34f8c36fdb5c59074d986c8a5c15d7d449bde27255483551b1048c1169d770ce6c949ea13142c940155052440b18beff6519a49f040a0e527912fa8d1afff204e9edcecdcf2011ad14855dea044333e33ba6b243639b663f302f35ae18161677", 0xb8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000340)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, @in6={0xa, 0x4e24, 0x20, @dev={0xfe, 0x80, [], 0x1f}, 0xcacb}], 0x4c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x200, 0x1, 0xff, 0x238c, 0x80}, 0xc) r2 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000003c0)=""/53) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000000)={0x8001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x10c) 2018/05/30 09:57:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6e65746c696e6b009a29ea3313f65a506b82a39eaf7ec4b2284940cbfe875d8247412c") mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) preadv(r0, &(0x7f0000000080), 0xa2, 0x4000000) mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) 2018/05/30 09:57:39 executing program 1: r0 = socket(0x4, 0x1, 0xfffffffffffffffd) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000400), &(0x7f0000000040)=0x4) eventfd(0xa5) sendmsg$nl_crypto(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=@upd={0xf8, 0x12, 0xc28, 0x70bd26, 0x25dfdbff, {{'cfb(tea)\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0xfffffffffffffffa}, {0x8, 0x1, 0x80}]}, 0xf8}, 0x1}, 0x41) r1 = dup(r0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000080)=0x9) 2018/05/30 09:57:39 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1fffffe, 0x8031, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c6") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4c831, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$setown(r0, 0x8, r1) 2018/05/30 09:57:39 executing program 7: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sw_sync\x00', 0x4000, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000100)=0x800) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000180)=@generic={0x0, "8afaf670e6afc08f4faab260b0c84db6952d19a1e3b3b0321d5336b4eba987c8aaa5132b255470634015524d21821e4403f65838b9e1c0f809095e93fc7f1cd6f4e08af2223303754ddde48337a0bbe2ee8a309ac1a4f1e652ff47abba8f4201c30c324d28a55572dfed0a1c53e61c61852f49c060a81b17c2649e06ca7d"}, 0x80) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000140)) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) 2018/05/30 09:57:39 executing program 3: r0 = socket(0xc, 0xd, 0x0) write(r0, &(0x7f000052a000)="240000001a0025f0006bb404feff141c020b70ff6e10b500000780cc08000200ef5e3342", 0x24) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/05/30 09:57:39 executing program 5: r0 = memfd_create(&(0x7f0000000580)="766d6e65743127776c616e302f00fbd748b05b0bd88a0f65310dead7efdc3f69506e3de6a408070f3fdc7789bf1417443de8d27c592a372dc6cda7e324071980e60b7a5f4ae8c0", 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockname(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x80) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r1, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) 2018/05/30 09:57:39 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) tee(r0, r0, 0x9, 0x9) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@bridge_dellink={0x24, 0x11, 0x3, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0x1a}]}, 0x24}, 0x1}, 0x0) 2018/05/30 09:57:39 executing program 4: r0 = epoll_create1(0x0) flock(r0, 0x2) userfaultfd(0x800) r1 = epoll_create1(0x0) flock(r1, 0x1) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x100000001, 0x30, 0x3, 0xcaa}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x80000000}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) 2018/05/30 09:57:39 executing program 2: ioprio_set$pid(0x1, 0x0, 0x0) getuid() ioprio_get$pid(0x10000000000003, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioprio_get$pid(0x1, r0) 2018/05/30 09:57:39 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000080)) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/05/30 09:57:39 executing program 5: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) listen(r0, 0x7) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x1) 2018/05/30 09:57:39 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x6, &(0x7f00000000c0)=""/95, &(0x7f0000000140)=0x5f) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x104, 0x28080) ioctl$int_out(r0, 0x5460, &(0x7f00000001c0)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$getflags(r1, 0x401) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2018/05/30 09:57:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$fiemap(r0, 0x40046607, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000000000000000000000000c32f484a6c3ecb1200001000009560b947fb6e007fbdc352cdbc06ea4c6e1e5206a55c0a53874cff550e3057707dc32fc5d311a96489947eb0e4e73b9f202b501bffa722be98ed3c02a8a33ccd6bf101d521372e6430be13e8078eb979a902669c469d5439c4395a852f96e211fbc0a82ca606a4c526b066d0315b0e06f49660cffe9e7cd8f530e0fe34ac4d1bd6a6db62e4358c2806d6a538233bdbcf83e23ab7d3c852fdc2d09f9e7bc9"]) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xf, 0x3b}, {0x0, 0x8}, {0x8, 0x8}, {0x8, 0x3}, {0x3, 0x8}, {0x3, 0xbf9}, {0x0, 0x3}, {0x2, 0x5b6}, {0x7, 0x9}, {0x2, 0x5}], 0xa) 2018/05/30 09:57:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x10, &(0x7f0000000080)={0x2, 0x4e24, @rand_addr=0x9}, 0x10) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001600e70d017b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/05/30 09:57:39 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f0000000000), 0x8) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/30 09:57:39 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6b65a87b, 0x13e) sendto$inet6(r0, &(0x7f00000000c0)="00000090b3", 0x5, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffc}, 0x1c) 2018/05/30 09:57:39 executing program 6: r0 = epoll_create1(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x8100, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) pwritev(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)="83b3d4d7470ca25b70bff87e5b58b2e9fb9da63fe366a441c194fad5dbd76f5a08e63605", 0x24}], 0x1, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000001c0)=0x80000001, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000180)={0x6, 0x101, 0x7ff}) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000140), 0x8) 2018/05/30 09:57:39 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000080)={0x8, &(0x7f0000000240)=[{0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r2, 0x1}) getsockopt$sock_buf(r1, 0x1, 0x4, &(0x7f0000000100)=""/237, &(0x7f0000000040)) 2018/05/30 09:57:40 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x428801, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000040)='/\x00', r0, &(0x7f0000000180)='./file1\x00') 2018/05/30 09:57:40 executing program 1: mlockall(0x3) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2) ftruncate(r0, 0x8) 2018/05/30 09:57:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffd, 0x4000000000000031, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x40046602, &(0x7f0000000180)=ANY=[]) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="c7d976d98f9548c4ca5e8768b62de6aa337e709a223794bd684fce91f8f33cda2226b08b5f2da698b3c8c12fb6c2582e507b458094fc28a08a734d8a7b2927fce39f7ecee567bb0634e25a883abf98b30cf600f43cc583d45dc83a0170ba2bdfa2925d2e47b77f22f65a501c945585a62a83e461452ed189f456fcb53db41b9a963c28ffb1505a4fde5141a5ffa9af390aa7391cde60256bab448155631c2137025a9a04a4f6ce2669a3e5bcf059e7fcaed641ee089ceb608b4dfa0f1e44193d10b6fb5b4edab5cde0655481c7b0acde845677efdbbd65d6d3") 2018/05/30 09:57:40 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="2e040000aa2e78ec0073797a3000", 0x200002, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='oom_score_adj\x00') writev(r0, &(0x7f00000000c0), 0x20000000000003fa) 2018/05/30 09:57:40 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000700), 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x73, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22}}}, 0x104) setsockopt$inet_buf(r0, 0x0, 0x37, &(0x7f0000000140)="8ca99cac89e148776d558caafcddf67741067d681ac3eae653bb1baec99b73aa5b048aa896082cdad18b3b5da91db6", 0x2f) 2018/05/30 09:57:40 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000000000), 0x4) 2018/05/30 09:57:40 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100), 0x4) clock_nanosleep(0x0, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000140)=""/240, &(0x7f0000000240)=0xf0) fadvise64(r2, 0x0, 0x40, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x100000000000031, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/30 09:57:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a668e021abbb0357b9a3d57bffd67565eff366b04f3283c3d2d00a524243e0acea795b24013d20da641c0a4c72bd4d4adf0d48e0268d3de9923a784a4534e08929f04465a2b4dd1347739717f73dae39d4d5b34eed7f7a481fb59fe6578c079f5be9dbe372e05a9a147c64fc1b146554f769e08eda48baf0728405cf96c3c3f546039a41e4a6095f41360238f08fbdab68004c62cee9be1bce99b878812c0cb55b28161271976c7965c680befbecbba33144b") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x341}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$setregset(0x4205, r1, 0x3, &(0x7f0000000080)={&(0x7f0000000200)="c8485b9726833f166650814efa3d12bf5cef974248194a3bbeb90b8f7b19785618735fc4695c446b2e0fddd38939c736b7602f0dd590a67ad741afc3dacdb6c8dfcdf838d03acaacd8f46e1fc2236b229c94bfe09ccf0e8955ab45ae65f99a739f4f183823631ec9fd12724ecef9829d26e72025a24a54d408d637925c940785b0da6c6a8272990404457d59782dbfe7226b03e065f22865e13d64529861f0dfc279a6f31b88d8931244ed793f45ba10cbb87328ca480a", 0xb7}) 2018/05/30 09:57:40 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000001c0)="1f977682fe289959ef0ce9c14f492ffa563a14d7cc07a1438c3c3a8fd0997f84f1999a6f4368a7a384da7ce0929d5ec4ba6183710b1e711b421ba0e0c4cdc4f9581f21bd629e4b1c6c5820669abcc03344d9f1dd9576210bf4e060c077a16f8c308ba9de07652616915313aa4916d2880eb2cde3b8e691c2031685fbe4") epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/05/30 09:57:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xfffffffffffffffe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0xd729}, &(0x7f0000000140)=0x8) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) 2018/05/30 09:57:40 executing program 5: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180), &(0x7f0000000640)) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) r1 = fcntl$getown(r0, 0x9) process_vm_writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/22, 0x16}, {&(0x7f0000002fc0)=""/74, 0x4a}], 0x2, &(0x7f0000004480)=[{&(0x7f0000003040)=""/5, 0x5}, {&(0x7f0000003080)=""/131, 0x83}, {&(0x7f0000003180)=""/182, 0xb6}, {&(0x7f0000003240)=""/38, 0x26}, {&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/182, 0xb6}, {&(0x7f0000004340)=""/137, 0x89}, {&(0x7f0000004400)}, {&(0x7f0000004440)=""/37, 0x25}], 0x9, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0)=[{{&(0x7f0000000100)=@nl, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/199, 0xc7}, {&(0x7f0000000340)=""/84, 0x54}, {&(0x7f00000003c0)=""/181, 0xb5}], 0x3, &(0x7f0000000740)=""/4096, 0x1000, 0x1}, 0x8}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000480)=""/236, 0xec}, {&(0x7f0000002f40)=""/68, 0x44}, {&(0x7f0000000600)=""/28, 0x1c}, {&(0x7f0000001740)=""/219, 0xdb}], 0x4, &(0x7f0000001840)=""/174, 0xae, 0x5}, 0x9}, {{&(0x7f0000001900)=@sco, 0x80, &(0x7f0000002bc0)=[{&(0x7f00000006c0)=""/48, 0x30}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/48, 0x30}, {&(0x7f00000029c0)=""/73, 0x49}, {&(0x7f0000002b40)=""/86, 0x56}], 0x5, &(0x7f0000002c00)=""/119, 0x77, 0xf592}, 0x7}, {{&(0x7f0000002c80)=@rc, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002d00)=""/90, 0x5a}], 0x1, &(0x7f0000002dc0)=""/247, 0xf7, 0xc000000000}, 0x791}], 0x4, 0x0, &(0x7f0000004b80)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000004580)) lseek(r0, 0x0, 0x2) sendfile(r3, r2, &(0x7f0000000040), 0x3f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004400)={0x0, 0x30}, &(0x7f0000004500)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000004540)={r4, 0xf3, 0x0, 0x200, 0x800, 0x3}, 0x14) truncate(&(0x7f00000000c0)='./bus\x00', 0xf45) 2018/05/30 09:57:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffd, 0x4000000000000031, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x40046602, &(0x7f0000000180)=ANY=[]) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)="c7d976d98f9548c4ca5e8768b62de6aa337e709a223794bd684fce91f8f33cda2226b08b5f2da698b3c8c12fb6c2582e507b458094fc28a08a734d8a7b2927fce39f7ecee567bb0634e25a883abf98b30cf600f43cc583d45dc83a0170ba2bdfa2925d2e47b77f22f65a501c945585a62a83e461452ed189f456fcb53db41b9a963c28ffb1505a4fde5141a5ffa9af390aa7391cde60256bab448155631c2137025a9a04a4f6ce2669a3e5bcf059e7fcaed641ee089ceb608b4dfa0f1e44193d10b6fb5b4edab5cde0655481c7b0acde845677efdbbd65d6d3") 2018/05/30 09:57:40 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8080, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0xf362, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000400)="0679bddd4fa342b82902ae7cf0f9916ba890bef3f37319acf4f8e453f005e02784ce2a58b5ff548523", 0x29) 2018/05/30 09:57:40 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x3, 0x80, 0x6, 0x1, 0x1000, 0xff, 0x6, 0x4, 0x3, 0x80000000, 0x1200000000}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000000c0)) ioctl$TCSETSF(r0, 0x40045109, &(0x7f0000000000)) 2018/05/30 09:57:41 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000000040)={0x14, 0x3, 0x3, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x244a01, 0x100) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000a}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r2, 0x709, 0x70bd2a, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x26}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xbf}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x80) 2018/05/30 09:57:41 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={@multicast2, @rand_addr}, &(0x7f0000000140)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000500)={{{@in, @in6=@remote}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000600)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000009c0)={@mcast1}, &(0x7f0000000000)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000006a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000006a80)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000006ac0)={@ipv4={[], [], @loopback}}, &(0x7f0000006b00)=0x14) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) setgroups(0x0, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@dev, @in=@dev}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000006f40)=0xb785271cbedd6d20) 2018/05/30 09:57:41 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xffffffff00000001, 0x4, 0x2, 0x3, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x0, 0x6c, 0x9, 0x4, 0x7}, &(0x7f0000000140)=0x14) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='setgroups\x00') close(r4) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x7fff, 0x0, 0xfb3, 0x5}, 0x8) close(r4) sendmmsg$inet_sctp(r1, &(0x7f0000000a00)=[{&(0x7f0000000180)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000240)="5092f770e37e6075128ff1a3b2b5281f3696c0d18d834f782b6890a343b138c10f7247e80dfbab79ac531baf17fe5f38d1f36b937bbec7d48d1d141e268ad668acc68415f31009867ca8577e5778e693", 0x50}, {&(0x7f00000002c0)="ec0c58d1ae35133a12f5c2c23c9ca524c2fd2059377e233ed342742327575cd1881c197ec6a834c52713ef9380b153cf27c8ac37c713df95a0573a10f6fd655b1d104f247f455684e49b2742a9482de396855ff04e51eef7540a0c35991b5e7e213113c2b1b64fc41a129287c5b0271aad63087c0b16e837ebb38f07640035ed61e20f011b11248868265c3c71fcf1b271794442c01722a4591e8a4a7462fde15b232141401a2b63df278a010f995a5c1f", 0xb1}, {&(0x7f0000000380)="4065cc1692b745bb65ec790819db520809029f8c79df73f2adf33bdf93865814d59c9ab3ea229b32bfcbb11828e6a7ac7658efe4da63f982a038276e88549aa1514f6d4e645ec4e100578d318c937c4ec34bd433559cc69e1a9c52b6c945acecf5a1bcbf68e557a428bbd7104474da3643bc564821514590421da9f483b8a842bcc91a7c3d9b5fa54c28873703a994332ea96118e3db1eb0b33db5e587c620f1b517", 0xa2}, {&(0x7f0000000440)="38c149eec0a39927ef5d3c787b7827e4003b42844b7a532b2a37945ade0abcece5420304c287b782f67e915da5b5f62697bc1a1b0d135f084969b40e73ad6a5fda05e1d280c3338858860862566159ae37341802becdf27b88aaa4ea850bede87a2fff64c07c1873e483a3470989754d22764a75ac6649b2bba23b2a6ed79c617bc963eeab7d0a0eb97c3b2cd13e225b81007faecc2ad555130112bd55193bb5792110c9a40213a9eff1", 0xaa}, {&(0x7f0000000500)="7315a112bc4e9bbf7a51a81f28fc76fbae395d6324f94f7bc639d3e8769bd32f3c6dcd254f0b2808dce9cb4a582d81d6e2bc68a963d06844f07bee9d5f1634670a905638915bc1ea7cb4d54ebb199da53cb526097062339797476a67d1931ff29fea2ae2bc2d840b2b5d48bdeaec7d95b0f99c65b842af65aba2d724b446501321863e8114f832978573da86aabf2ac825b894", 0x93}], 0x5, &(0x7f00000005c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x7, 0x4, 0x8001, 0xfc, r3}}, @init={0x14, 0x84, 0x0, {0x3, 0x4, 0xff, 0x8}}, @authinfo={0x10, 0x84, 0x6}, @prinfo={0x14, 0x84, 0x5, {0x10, 0xb0e}}, @prinfo={0x14, 0x84, 0x5, {0x30, 0xa9}}, @init={0x14, 0x84, 0x0, {0xaf31, 0x9, 0x7a2, 0x3f}}, @init={0x14, 0x84, 0x0, {0x1ff, 0x8a2, 0x7, 0x4}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x200, 0x100000000, 0x0, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x8000, 0x3, 0x55, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x5, 0x8002, 0x7, 0x7, r3}}], 0xe4, 0x40000}, {&(0x7f00000006c0)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000900)=[{&(0x7f0000000700)="7ba636004d33e9fd34ac7d8014935caa93c714d1acc6026e8d31c523c1520641bdb7fdd2f28255975add5c890cdc3b037b1c739e7ebf0dabde303ff2597286d17867e59fab68c8f00080474b6df037623cb18c64edc714f1df745b566071d88c4f8c45c68cc8ee0455a831149c71582740f50691830fe1f49bb0b1a531d44946086953f1126538b5e5a0c8ac25eab0dfd72aab74a6639230c743889618df469697fbcda2489715aaaf605521a85eeb58bfce95066c8ff1b140f46b5d9e716d8d4eaa1476b667f5a6146436a572589aaf41a0a686967a7a11d2e3aafa81e6ee31a2b8c89a0b11a9e3", 0xe8}, {&(0x7f0000000800)="42bc2f1169871b641e26f70b90c0d968988d2c9a578a9c093215b613ea290e5d5733159b4d740d74f5b2c78706d273d080acbc816181f99ef01cae96924cc6bab39b057dbbb0a58d1f42c26d71f2f77111c3939d327494d7dd5e1b33955b66f8cee42f0e989041da9a7c37f2d32fc194a039ea581b191f6a35978f4b10d2dbccf2f0065a0d3d45913cab722f9f13b99cf9443522b0d93b39289d17f7ea689e5adb7acaea69d50df7617d031ddff3dc3f59a13addee9f224e57cfef6f53a94ea5298047c02e969ad93d1b3d22c38747681ebbbde4b99e5b4c8f1c30dd3323d288808ab0bee31ac625af664f63032cbab21673eaf254", 0xf5}], 0x2, &(0x7f0000000940)=ANY=[@ANYBLOB="2c00000084000000010000000002db00000200000100008002000000060000002ee1000004000000", @ANYRES32=r2, @ANYBLOB="1c0000008400000002000000000004000700000004000000", @ANYRES32=r2, @ANYBLOB="1c0000008400000008000000000000000000000000000000000000002c0000008400000001000000ffff0300060000000900000000800000040000002000000005000000", @ANYRES32=r3, @ANYBLOB="1c0000008400000008000000fee09d000000000000000000dbe8b021"], 0xac, 0x44}], 0x2, 0x0) 2018/05/30 09:57:41 executing program 4: capset(&(0x7f0000000080)={0x19d80330}, &(0x7f0000000240)={0x2, 0x4000007ff, 0x8, 0x9, 0x4, 0x10001}) setpriority(0x1, 0x0, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x220400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000004200000525bd7000ffdbdf2500000000"], 0x14}, 0x1, 0x0, 0x0, 0x4800}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x12, 0x4) 2018/05/30 09:57:41 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x8400000000102) sync_file_range(r0, 0x200, 0xfffffffffffffffd, 0x1) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000028000)=[{0x22, 0x0, 0x0, 0x0, @tick, {}, {}, @time}], 0x1c) 2018/05/30 09:57:41 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0xee, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f0000000200)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}], 0x0, 0x0, &(0x7f00000002c0)}) 2018/05/30 09:57:41 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000040)=0x6, 0xffffffffffffff3f) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000100)=0xfff, 0xfffffdef) 2018/05/30 09:57:41 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000004c0), &(0x7f0000000500)=0x8) pwritev(r0, &(0x7f0000000080), 0x4, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x5, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000540)={0x0, 0x9}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000005c0)={r1, 0x1, 0x30}, &(0x7f0000000600)=0xc) pwritev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)="ea4f2a5fd79530a0467b5e974fd92fd61f246d0dc65d3c030a863900b6c4f956f6759852b4405fe1d5467eb6a14604b5ac381cba60c6a6668e8d9cd3b9ed7cf6804ed378e4e966346efdaccf9877eb9e0bf32ccbe8dcdd9c409e172bc6786e6fcee01f4d62aca042f4c47fc05d3366f6105391d8d7b5823781f1493b021bede5a8e0daa1fc6eb48a41cba215e91d7a6a72f55f4ae5bf10f8dbb3daf1dd3601d1f9caa46cff9d204ab1912d691fbd", 0xae}, {&(0x7f0000000200)="d8c8c63e09a4bdf457a9f77caf41ad3dbe4d422bb3c3e92aa2b105b00650d5849c112535657547600bd0ab8ca124b0b5e16ff2e52f3fec3ddd0498e4d84cbde7168b79ba99f7b8d96801146fd2c5f524536acb56df997f0682e50579f274b5ca18eb1fc20ff2d0318f81b6aa044f37ed7e3e8d473d7814eafd6c992cc15288213b6350ff4f0b25453c787343a660be3697d48fe360645ab423", 0x99}, {&(0x7f00000002c0)="d8ece0efdc06c2119ee05dc01f29d856651c4b1777a38c7147a668b5ad37fdb22149101043a1c29620f9c1b1f9e9e33e47007e2c3a3d56d42c99a70fe9465c62a592127ea04ffeb7abc4592b4825679dd2a192ba27f4533ed7b73b4bbbf5b8aa5133e3b36aecbcb58bbfbab8ce13", 0x6e}, {&(0x7f0000000040)="d7c4234788", 0x5}, {&(0x7f0000000340)="f5a01095df1a9d755fe915f8fdd3a0ab9d9db50294ec479bb2748f42d3c64f0576529c6f82ef1980d0912ce75d085c0034b0ea1fe2f85f868c4f87095db61d2b515999191a28540c1b7fd2013a9a1669632587b52d55b2b5b0a54221554de44f39084095ae44b97819904d7294cd6f9022567ab6e81c7743e6bd3704205552c5a7140ac1159f1a473a68c58728b721bcd43a5cc42a188b845e8b3d6e8fd92c3121e83310fd079a886fa63e4b22379b119937a4e36cc03370fe69e5436707b93a144a6159a3863f6799df8e0534d972591035f3400e9e77e22f1b930e08feee2276", 0xe1}], 0x5, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000480)={0x4f52, 0x7f, 0x4, 0x71d69dbd}, 0x10) 2018/05/30 09:57:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x21}, 0x3}, 0xfffffe91) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 2018/05/30 09:57:41 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@remote, @in=@dev}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) geteuid() lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) fstat(r0, &(0x7f0000000d40)) timerfd_gettime(r1, &(0x7f0000000000)) getpgid(0xffffffffffffffff) getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000780)) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioprio_get$pid(0x5, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/30 09:57:41 executing program 1: r0 = socket$inet6(0xa, 0x800, 0xffbffffdffffeffc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x10, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r1 = socket$inet(0x2, 0x1, 0xff) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x6, 0x20}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r2, 0x9, 0xfff, 0x6}, &(0x7f0000000300)=0xfffffffffffffe74) rt_sigsuspend(&(0x7f0000000340)={0x3}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffffeff}, {0xa, 0x4e23, 0xffffffffffffffc0, @loopback={0x0, 0x1}, 0x52f}, 0x0, [0x4f2d, 0xf92, 0x8, 0x39f4, 0x8fe0, 0x80000001, 0x3, 0x9]}, 0x5c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f00000003c0)) 2018/05/30 09:57:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1b000000100029080000000000000000bb000000"], 0x1c}, 0x1}, 0x0) 2018/05/30 09:57:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='setgroups\x00') close(r0) 2018/05/30 09:57:41 executing program 2: r0 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x100) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)="ba", 0x1}], 0x1, 0x0) 2018/05/30 09:57:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x7, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=@ipv4_newrule={0x30, 0x20, 0xb01, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000c}, [@FRA_SRC={0x8, 0x2, @rand_addr}, @FRA_FLOW={0x8, 0xb}]}, 0x30}, 0x1}, 0x0) 2018/05/30 09:57:42 executing program 3: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000100)={0x4, &(0x7f0000000400)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000003c0)={r1, 0x8, &(0x7f0000000140)=[0x100000000, 0x400, 0x101, 0x5, 0x6, 0x7a, 0x3ff, 0x82], &(0x7f0000000180)=[0x6, 0x8, 0x2, 0x9, 0x0, 0x6, 0x1], 0x4, 0x3, 0x1, &(0x7f00000001c0)=[0x8, 0x5, 0x0], &(0x7f0000000380)=[0x3, 0x7]}) r2 = syz_open_procfs(0x0, &(0x7f0000000200)="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") getsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000000000), &(0x7f0000000040)=0x4) fadvise64(r2, 0x0, 0xdc6e, 0x6) 2018/05/30 09:57:42 executing program 0: rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) mount(&(0x7f0000377ff8)='.', &(0x7f0000000080)='.', &(0x7f0000000100)='ncpfs\x00', 0x40, &(0x7f0000000040)) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) rt_sigtimedwait(&(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000100)={0x77359400}, 0x8) 2018/05/30 09:57:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @multicast2, 0x0}, &(0x7f00000000c0)=0xfffffffffffffef5) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) 2018/05/30 09:57:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000180)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0)=0x2, 0x4) [ 682.312300] Dead loop on virtual device ip6tnl0, fix it urgently! [ 682.978611] binder: 32302:32326 unknown command 0 [ 682.983496] binder: 32302:32326 ioctl c0306201 20c6dfd0 returned -22 [ 683.008341] binder: 32302:32326 got transaction to invalid handle [ 683.015173] binder: 32302:32326 transaction failed 29201/-22, size 0-0 line 3019 [ 683.029842] binder: BINDER_SET_CONTEXT_MGR already set [ 683.039191] binder: 32302:32326 ioctl 40046207 0 returned -16 [ 683.048756] binder: BINDER_SET_CONTEXT_MGR already set [ 683.054634] binder: 32302:32334 ioctl 40046207 0 returned -16 [ 683.065882] binder: 32302:32326 unknown command 0 [ 683.071833] binder: 32302:32333 got transaction to invalid handle [ 683.077920] binder: 32302:32326 ioctl c0306201 20c6dfd0 returned -22 [ 683.084913] binder: 32302:32333 transaction failed 29201/-22, size 0-0 line 3019 [ 683.097001] binder: undelivered TRANSACTION_ERROR: 29201 [ 683.102634] binder: undelivered TRANSACTION_ERROR: 29201 [ 683.124397] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/30 09:57:43 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x4001, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000007, 0x813, r1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000080}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x404, 0x70bd2b, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x1c}, 0x1}, 0x40010) r3 = dup(r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x0, 0x1, 0x7, 0xd43, 0x36, 0x7}, 0x20) 2018/05/30 09:57:43 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) 2018/05/30 09:57:43 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3000002, 0x20011, r0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000080)={r3, 0x6, "1263b68ed180"}, &(0x7f0000000100)=0xe) vmsplice(r2, &(0x7f0000002640)=[{&(0x7f00000003c0)="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", 0xc41}], 0x1, 0x0) 2018/05/30 09:57:43 executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x185840, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) recvfrom(r0, &(0x7f0000000000)=""/79, 0x4f, 0x40000000, 0x0, 0x0) open$dir(&(0x7f0000000540)='./file0\x00', 0x27e, 0x0) 2018/05/30 09:57:43 executing program 1: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x101082, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000140)=r1) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="7365637572697479000000000080000044271cbf93e152b724cf00000000000000000000"], &(0x7f0000000000)=0x24) readahead(r0, 0x9e, 0x1) 2018/05/30 09:57:43 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gretap0\x00', 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0xc0, &(0x7f00000000c0)={0x2, 0x4e24}, 0x10) 2018/05/30 09:57:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000000080)="5c9be781", 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x8a, "47fb05a2e17fe78943a8319880d38d99d545ad138ad4c3ddc4b668121e44256c26b9283a1b70c769035d88823d9935c46681b6bd72f88a8b5c1741e3e8f467f65ce540e241769fa4989fe5ebc50ca9fb2a758087771370e8e29f2f592b8d5d7c70994f29b168111610d7b0bfe6e1948303f4f5ec8a20517d8291511b07ba3c82d2f785748b05df5e124d"}, &(0x7f0000000300)=0x92) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x80, 0x0, 0x4, 0xffff, 0x2, 0x1, 0x3, 0x4, r2}, 0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000003c0)={r2, 0xffffffffffffff01}, 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000380)={0x889c, 0x5}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr=0x2277, 0x4e23, 0xffff, 0x4e23, 0x3, 0x2, 0x20, 0x20, 0xaf, r3, r4}, {0x0, 0xccf, 0x0, 0x97, 0x3, 0x9, 0x8, 0x2}, {0x42f8ee43, 0x3, 0x2, 0x7}, 0x767, 0x6e6bbf, 0x1, 0x0, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x1c}, 0x4d2, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0x3501, 0x5, 0x1, 0x7, 0x40, 0x6, 0x6}}, 0xe8) 2018/05/30 09:57:43 executing program 7: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x4, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x2e, "9870102f4acb4c5abbf4f7986c992255ab697c988947eedd47cef6f476ab70a805846edf3ba67cb9fdf93b1d1e4f"}, &(0x7f0000000100)=0x36) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x3}, 0x8) ioctl$BLKTRACESETUP(r0, 0xc0401273, &(0x7f0000000040)={[], 0x0, 0x1, 0x80000000}) 2018/05/30 09:57:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) r4 = getgid() keyctl$chown(0x4, r2, r3, r4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/30 09:57:43 executing program 6: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002dc0)=@getstats={0x1c, 0x5e, 0x10, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, 0x5}, [""]}, 0x1c}, 0x1}, 0x0) 2018/05/30 09:57:43 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000000080)="4c94638e8fe49ea1902b8b34ee60ebd65e92e26129c4586e5713") mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000100)) r0 = memfd_create(&(0x7f0000000100)='proc\x00', 0x3) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000013c0)=0x8, &(0x7f0000001400)=0x4) pivot_root(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)='./file0\x00') setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) set_robust_list(&(0x7f0000001300)={&(0x7f0000000200)={&(0x7f00000001c0)}, 0x7b, &(0x7f0000000280)={&(0x7f0000000240)}}, 0xc) connect$netlink(r0, &(0x7f0000001440)=@unspec, 0xc) openat$cgroup(r0, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00000002c0)=""/4096, 0x1000) [ 683.322306] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/05/30 09:57:43 executing program 5: clock_nanosleep(0xa, 0x0, &(0x7f0000000000), 0x0) [ 683.440758] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/05/30 09:57:43 executing program 2: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) write$eventfd(r0, &(0x7f0000000080)=0x8020000100000001, 0x8) fgetxattr(r0, &(0x7f0000000040)=@random={'security.', '/dev/keychord\x00'}, &(0x7f00000000c0)=""/59, 0x3b) 2018/05/30 09:57:43 executing program 0: r0 = socket(0x10, 0x3, 0xfffffffffffffff9) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000002400)=@bridge_getneigh={0x28, 0x1e, 0x601, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa, 0x9}]}, 0x28}, 0x1}, 0x0) 2018/05/30 09:57:43 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000140)={&(0x7f00000000c0)=[0x5, 0xb6, 0x4], 0x3, 0x9, 0x5, 0x4773, 0x87, 0xaaa, {0x40, 0x85c, 0x200000000000, 0x2, 0x8, 0x5cf, 0x401, 0x80000001, 0xff, 0x0, 0x2, 0x1575d03d, 0x200, 0x4, "b01192580424f6b6d18d9b2c01e6f3db60a404a8688f76ad7252ace9a1ebea2e"}}) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 683.619835] proc: unrecognized mount option "proc" or missing value [ 683.756256] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=94 sclass=netlink_route_socket [ 683.760083] keychord: keycode 32800 out of range [ 683.762945] keychord: keycode 32800 out of range [ 683.881947] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=94 sclass=netlink_route_socket [ 684.159676] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/30 09:57:44 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)) 2018/05/30 09:57:44 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000040)='%\x00', 0xe8f133a8b60e3337) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x2000, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000000c0)=r2) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)="9e", 0x1) 2018/05/30 09:57:44 executing program 3: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x241, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000063fc900e17e000000000594169cf46f078edb73b6675a97b25dc0181575c4fe9e4d01433ccee8be24e6505e779f511dd3394e1a55b3276911d208b1050000007ad78b51be456a36aba5072568417b72b17d217b4ab8dd0e3decddee91b58d2313011294e876f4d4ceb92217"], 0xd) write$eventfd(r0, &(0x7f0000000040)=0x100000001, 0x107) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/05/30 09:57:44 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) unlink(&(0x7f0000000000)='./file0\x00') sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000100a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 2018/05/30 09:57:44 executing program 2: r0 = socket$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, @dev={0xfe, 0x80}}, 0x1c) r1 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x12, 0x20000000, @tid=r1}, &(0x7f0000000180)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ptrace$peekuser(0x3, r1, 0x879) tkill(r1, 0x2e) 2018/05/30 09:57:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x401, {0x2, 0x4e1e, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23}, {0x2, 0x4e23, @rand_addr=0x60f4}, 0x0, 0x3, 0x0, 0x0, 0x8, &(0x7f00000000c0)='syz_tun\x00', 0x8001, 0xffffffffffffc599, 0xffff}) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x3a, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) 2018/05/30 09:57:44 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x40000000}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x15, 0x4) 2018/05/30 09:57:44 executing program 4: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x185840, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) recvfrom(r0, &(0x7f0000000000)=""/79, 0x4f, 0x40000000, 0x0, 0x0) open$dir(&(0x7f0000000540)='./file0\x00', 0x27e, 0x0) 2018/05/30 09:57:44 executing program 1: mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x800) getpeername(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) 2018/05/30 09:57:44 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x5}, 0x8) connect$unix(r0, &(0x7f0000000380)=@abs={0x0, 0x0, 0x4e23}, 0x3ce) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) clock_gettime(0xa150e9c4ff2c8719, &(0x7f0000000000)) [ 684.400903] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 684.412307] Dead loop on virtual device ip6tnl0, fix it urgently! 2018/05/30 09:57:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000004080)) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000040)=0x3) [ 684.569137] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/30 09:57:44 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x0, 0x2000000, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x3, 0x1000, 0x9, 0x8000, 0xfffffffffffffff9, 0x200}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000140)={r2, &(0x7f0000000100)=""/11}) bind$ipx(r1, &(0x7f0000000180)={0x4, 0x41ff, 0x7fffffff, "eac7e8df4748", 0x6}, 0x10) 2018/05/30 09:57:44 executing program 1: mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x800) getpeername(r0, &(0x7f00000000c0)=@in={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) 2018/05/30 09:57:44 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0xffff, 0x401}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000000c0)="0be7f804a8d5b18f11dfa1a68600cc2944d1162a87479292e9068208752c7ba79ea923b5219f88f082c0cd24c1d9306bc400d397390f9fc9d3459c56754a422289bfb07cec51b113f57ac436ad04817a63d776a540bbfa204359f77ac58ac5146c606dc12a6ea3f2bd9bd6aabd19f30e96ca01b3c82fe8e119d13f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r2, 0x0) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) getsockname(r2, &(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000200)=0x80) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/member\x00', 0x2, 0x0) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) r3 = syz_open_pts(r0, 0x20201) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000001c0)={@empty, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x80}, 0x20) write(r3, &(0x7f0000000140), 0x28d) 2018/05/30 09:57:44 executing program 6: r0 = socket(0x1c, 0x1, 0x40000006) r1 = getpid() sched_rr_get_interval(r1, &(0x7f0000000280)) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) r2 = accept4(r0, &(0x7f00002c0fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00003bd000)=0x14, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x4, 0x4) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x20201, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000000200)=0x1) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) r4 = gettid() setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000240)=0x80000000, 0x4) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0xbffffffffffffffc}, &(0x7f0000044000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001800)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast1}}, &(0x7f0000001900)=0xe8) lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000001a00), &(0x7f0000001a40)=0x0, &(0x7f0000001a80)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001ac0)={0x0, 0x0, 0x0}, &(0x7f0000001b00)=0xc) lstat(&(0x7f00000025c0)='./file0\x00', &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() r11 = getuid() stat(&(0x7f0000002680)='./file0\x00', &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000002900)=[{&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000000340)="c029132137aee28f6508d656bb6fe16a3bc4339da8a9384609d36111297d615fbf834d304476aaee0c66aa25e8b450d76b5c3682cf6854aa577faa61620d74addaae237f64aaaa007e810e6f599f261d2faf50fd4279d5245f0b1a4561dfc841296c79ab0084df591efaa704506d0d1271ecac50c4d0", 0x76}, {&(0x7f00000003c0)="31542393257fc95697be16a76c66ad1836a8d1143e77a7712acc100e2dbf82935538cf387c7816fdc669dee96bd92ada705e649e2e849ee1caed5d9ee8d1e3b7f31874374cce83b9065245d8000ee030e14f6031fca76846a70411739344f71bab0c", 0x62}, {&(0x7f0000000440)="42baef5ac067a278a3d7336c81012a3d987e674c91654536ba80fa0facf45bf3e304bc75f7572326e9945be8da74e03a57561d", 0x33}, {&(0x7f0000000480)="552a2a25b1226c03d0e2175d66056566bb72e5cc9a3047ab936096e40df27eaae8790f182496a02212acf3ebfd0131e6ac835f27c39cddaa330f6fa91f243ddbe37e5867ba17418c1b810a69d4bb77f7562bbab8ef8ec32dd03086245856fabe98b8de45a6af39a8eb655a657f8aa013ca47f6ed6c1a98209cdf5227b7416746162ac569bfea5568cabcf0505336848b1361effc169e84ac259fc34614a067d7cd63be1ee5380bd84f85000c8e16f5724f34cfa52164d56fdee4ae06ebae4c4cf1f6bdbd2a6b3d96f6296731460d7c0374d0cf074c483d8bd7258e41a4b5774322d408a39464ae08196e14c34689ca9587", 0xf1}, {&(0x7f0000000580)="cd37c86658d8fd24fef917315c9bda51b806dcde00f5bb88cebafdeaad2b68b2aba399a3f2a7b9604f96be7d6ec60f23f027b1bbaf8285e5fe9f375d0344b5fb9442766d1fb38be144892a12d3594c74cde7b01a449ce4f396a695e467ef04b6074a497c4a63723d7a4a3ff63b2bf3d363f03698978ee2590485b7157e0cc8fd55f095bba05310", 0x87}, {&(0x7f0000000640)}, {&(0x7f0000000680)="f6fc4a4c165f41177117cafe42609b651c1569968e7014c069d7773a158f77716533dc11a469d13afd90c66b00a30e55cad450796443fe3e56058053d66e1aa087e21fa0f99fcd8496299371092dcf42460a639863246a", 0x57}, 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&(0x7f0000002580)=[{&(0x7f0000002040)="84e6609dbeb22ceb5c6cf617b56acce18ecf120a46bc68e66091fe037a00f7bce25ece9dcd2dcc66ed3e30b2f692b785cc73c604166080b191c68974f90c2a6525ecb3ac6215f76ed54a4ae860f13da15f31e188b47beb3211cf8148d5535ea81cf997003d8a81f1cabf777837f5c65059a4a7d3035fd51e3af3a95f481673f5f1436a92ef6f9a3e958fcf81aa61278ef36e4f83735eb508e6f29652ce9abdb71f8d02f75514a69072", 0xa9}, {&(0x7f0000002100)="a426c3ff0095bf01cc2676421bf0386890762a9938ff6a695fea93dca787a21a162eaecaaecbe16f423d0a05967ad7fb981f1db3f927a0d02943ef8b8c3e116fed195472573f4dbc36603956990b2a864ed499643b94b92ec0d33a30f8a41d235514d86120323bc1df35df7b8d6433b73b5db06d4984789a5f602e8981ea56d992ee653eeea67f6b2d1b37e229de5101ec5764b57b1f161be2d76f7ab316d2306a2b9a10837dd575e24133e5555f06cc1ddee1f4ddc9e6c7c2843dd77f5d6c7992f3915c6dc208c7050cfeea024b4ab3bec4b6fe065060937da06ca2c731fa", 0xdf}, {&(0x7f0000002200)="6b2f230fa6e5ee4cdff9357302c005fb43b7e74343906a8f765638519936010998ca3fdcc4e6860764cbd5a963ec4b8760faed8ebbaa6f0ef6dae879bc848bb7e8a79b9c3a39735625fb4d68be9ce25ecb43817e437a470afc967ce402f07bb92a7a3b6d2322fe559a6f3cd106c28c285b32d06c40102ba7e33fa567882c721ea79b35594610d52dbc51f8e7e7bf5698349764464900c4660049ce7fc31201261313535c2a82768e7166abdae1dd8ebc520acdda", 0xb4}, {&(0x7f00000022c0)="9d59c286a14ba121a38b312bef48d0e80c6d1202d380d7bb6345453f43956add7234956e1f41c1551e8288abc282acdbf00e7eec2437105b70f492ea4d3ecc90a59533d864d7417bfca9517c3bca79", 0x4f}, {&(0x7f0000002340)="aade211e338dba6f68c0959449fc5a915161d7670bbe4da966ec8058477524191e0a618949201a7ed65cf6735cd55be6c492e6bc9f68db64827d274a4633637d726ecbf8236d66e4d3cd5b9d8de0a5cc63c6bf39e2f78e1e8dbff2d274ec93fdbb69b29e63", 0x65}, {&(0x7f00000023c0)="434a53e7325afb2619546941ffaf26e666b2eb5a32652c41dd511e255a969ff1bde84940d434c4b06fc0c098f97f8a02d68546fe462f27b943027106df4856beab2044c70d7bfcfaacb97efcf3e9ec51cba711c5610d281e86fe921820ac76276f772496678301fea9e0a743fb779dfa11781da65f76d02cbda81410fb837579907b32f5f447fb463b503c086e0e8eeaee5e5ad0d8f4be37", 0x98}, {&(0x7f0000002480)="cd150142294268540e06f75ae095f93d1a59d53405be249a03d119121f723dd385462cc6118a6b8848e15d212d3de69d5be1e0e7b69aac7168b86435649d61f3c27ce808ea1b9929397b2d9ba7c6e01ede10932a1ddc1b4f03f16b4472cef1ac5cfb333ca3fd896144a736150556227312a2033799d8a1db1593c4f641812e7e1f3fea639c726dc7acd8e9ee0f9b50d32b079e171a2ba8a590e4dd0f6e370695bb0d01b71b6c60a1c8c77c89aa6ec44098eeeae239d277d59b7f35309dfb504628", 0xc1}], 0x7, &(0x7f0000002740)=[@cred={0x18, 0x1, 0x2, r1, r9, r10}, @cred={0x18, 0x1, 0x2, r4, r11, r12}], 0x30, 0x10}, {&(0x7f0000002780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002880)=[{&(0x7f0000002800)="6e60a364ccce997ffd4fc743ed020c40edd9adf0690369da476783f091a6d242a488ee1b2f0df3330a640afd1e4b658a7f19f142268f3e5bb6f730c50a3394cc27542a84e7c5eaa5", 0x48}], 0x1, &(0x7f00000028c0)=[@rights={0x18, 0x1, 0x1, [r3, r0, r0]}, @rights={0x10, 0x1, 0x1, [r2]}], 0x28}], 0x5, 0x4040000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) r13 = dup(r2) perf_event_open$cgroup(&(0x7f0000000100)={0x4, 0x70, 0x7fff, 0x3, 0x1f, 0x3, 0x0, 0x40, 0x20000, 0xc, 0x80000000, 0xa1, 0x3, 0x3, 0x1, 0x2, 0x593, 0x9, 0x85, 0x4, 0x8000, 0x9dd7, 0xc8, 0x2000000000000000, 0x9, 0x8000, 0x7653, 0x6, 0x5, 0x7, 0x1, 0x0, 0x5, 0x3, 0x81b, 0xd9aa4a1, 0x1f, 0x88f1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x100, 0x8, 0xcda, 0x1, 0xffff, 0x401, 0x3084598a}, r13, 0xe, r13, 0xa) tkill(r4, 0x1000000000013) [ 684.902682] keychord: invalid keycode count 0 [ 685.018704] keychord: invalid keycode count 0 2018/05/30 09:57:46 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000000100)={0xdd, &(0x7f0000000240)="2277ade7d3423debfad3a7433f5b7c8226b5418ad0faeb20dc08bd44d109748002123b66598f68cc6f830b3146ab952c4fc9cd38d3736649542539f9027d6012109465445aec7844f027c0073fb59f71497f01df1381ef71b14c2f5e2d03c213c6b57967703df362bd5df5370e3f74839eabd232cd7e41573d01a9849476f21c085c8f99d4aca2b3859afb74b877d7a901ae52f3ae7583976955af8037cbab5c36a011a77ed31049f67fc92ce0291fb76adc4e40a4898718f23dc0308076a64911500e9cbc126accf10a11468bf360c7aee2ef3ab585a9676a315ab8aa"}) r1 = dup(0xffffffffffffff9c) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x0, 0x7, 0x27, &(0x7f0000ffd000/0x1000)=nil, 0x5}) socket$netlink(0x10, 0x3, 0xa) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x6) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000080)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x403, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x100000000) 2018/05/30 09:57:46 executing program 0: r0 = socket(0x11, 0x80003, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) syz_emit_ethernet(0x16, &(0x7f00000002c0)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@llc_tr={0x11, {@snap={0x0, 0x0, "8e", "cb1de7"}}}}}, &(0x7f00000001c0)) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) sendto$unix(r0, &(0x7f0000000000)="80987e899411281a3b2cc384416d1a640c1c1646c69dc0972d41b61d579190a6c8325eafaba0cad56c0c4705841fa825d3b0d538ad0a0500fc198ccf95daeb003b148e30021938a4068a046d8c187be33d8faf9667ecf16e4f400182781bb63ca15374031c458e8e22311b7075962b89dbe017730a96f84f5d8e1c865e35f492486f702795e42576203fa3802be67ac722e634cdb3f27e0b64c32f0c82909cdd7616df3bed63ea0e972692446d8c38b289640cde8ca06b2548def7657bb2ca8e790e9c173d00efb60fa4667b3062292f4cd40b8cb68ea892a4969c0e2f502c48882508d136", 0xe5, 0x1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/30 09:57:46 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/69) write(r0, &(0x7f0000000380)="6e201ab0", 0x4) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) 2018/05/30 09:57:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x20039, &(0x7f0000000000)=@fragment={0x0, 0x0, 0x2}, 0xfffffdd7) 2018/05/30 09:57:46 executing program 4: r0 = epoll_create1(0x0) flock(r0, 0xfffffffffffffffd) flock(r0, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x58, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x81, 0x820b, 0xfffffffffffffffd, 0x9, r1}, 0x10) 2018/05/30 09:57:46 executing program 2: madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = creat(&(0x7f0000000240)='./file0\x00', 0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x74, &(0x7f0000000040)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e24, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x47, @dev={0xfe, 0x80, [], 0x17}, 0x1f}, @in6={0xa, 0x4e20, 0x4, @empty, 0x3}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) clone(0x180000, &(0x7f0000000000), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) 2018/05/30 09:57:46 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000280)="6c6f67696e5a6964007d1ccbbdceda3057b74fba8828816af4e0122a65810c475ee3faa4e48f99ce1f9995d19058e88eb45e03966efe2b1fb4e50d79d94456b11562ba9803c3d12be7754198e36c9c024e19762a53a9aad1cf") ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000000)) exit(0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f00000000c0)) getdents(r1, &(0x7f0000000040)=""/114, 0x72) 2018/05/30 09:57:46 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000340)={0x0, 0x7530}, 0x8) fsetxattr(r0, &(0x7f0000000040)=@random={'user.', '-trustedc\x00'}, &(0x7f0000000080)='}$/[\x00', 0x5, 0x3) sendto$inet6(r0, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa}, 0x1c) 2018/05/30 09:57:46 executing program 4: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) r1 = fcntl$getown(r0, 0x9) process_vm_writev(r1, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/22, 0x16}, {&(0x7f0000002fc0)=""/74, 0x4a}], 0x2, &(0x7f0000004480)=[{&(0x7f0000003140)=""/5, 0x5}, {&(0x7f0000003080)=""/131, 0x83}, {&(0x7f0000003180)=""/182, 0xb6}, {&(0x7f0000003240)=""/38, 0x26}, {&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/182, 0xb6}, {&(0x7f0000004340)=""/137, 0x89}, {&(0x7f0000004400)}, {&(0x7f0000004440)=""/37, 0x25}], 0x9, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002ec0)=[{{&(0x7f0000000100)=@nl, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/199, 0xc7}, {&(0x7f0000000340)=""/84, 0x54}, {&(0x7f00000003c0)=""/181, 0xb5}], 0x3, &(0x7f0000000740)=""/4096, 0x1000, 0x1}, 0x8}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000480)=""/236, 0xec}, {&(0x7f0000002f40)=""/68, 0x44}, {&(0x7f0000000600)=""/28, 0x1c}, {&(0x7f0000001740)=""/219, 0xdb}], 0x4, &(0x7f0000001840)=""/174, 0xae, 0x5}, 0x9}, {{&(0x7f0000001900)=@sco, 0x80, &(0x7f0000002bc0)=[{&(0x7f00000006c0)=""/48, 0x30}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/48, 0x30}, {&(0x7f00000029c0)=""/73, 0x49}, {&(0x7f0000002b40)=""/86, 0x56}], 0x5, &(0x7f0000002c00)=""/119, 0x77, 0xf592}, 0x7}, {{&(0x7f0000002c80)=@rc, 0x80, &(0x7f0000002d80)=[{&(0x7f0000002d00)=""/90, 0x5a}], 0x1, &(0x7f0000002dc0)=""/247, 0xf7, 0xc000000000}, 0x791}], 0x4, 0x0, &(0x7f0000004b80)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000004580)) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000002ac0)=r1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002a40)={0x8, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x40, 0x10001, 0x96, 0x2, 0x5e6, &(0x7f0000000180)='ip_vti0\x00', 0x4, 0x4, 0x4}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000640), &(0x7f0000002b00)=0x4) lseek(r0, 0x0, 0x2) sendfile(r0, r2, &(0x7f0000000040), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000004400)={0x0, 0x30}, &(0x7f0000004500)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000004540)={r3, 0xf3, 0x0, 0x200, 0x800, 0x3}, 0x14) truncate(&(0x7f00000000c0)='./bus\x00', 0xf45) 2018/05/30 09:57:46 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x2081fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005100)=[{{0x0, 0x0, &(0x7f0000003940), 0x0, &(0x7f0000003980)=[{0xc}], 0xc}}, {{&(0x7f0000004fc0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x80, &(0x7f00000050c0)}}], 0x2, 0x0) r3 = dup2(r0, r1) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000000)={0x5, 0x7, 0x2, 0x3111, 0x4, 0x6}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) madvise(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x9) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000040)) 2018/05/30 09:57:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r1, 0x2, &(0x7f0000000040)={0x2e, 0x10000, 0x1, 0x3}) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x80000) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080), &(0x7f0000001ac0)=0x22a) 2018/05/30 09:57:46 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x40, 0x0) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x1, 0x101000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x9, 0x2, 0x3, 0x8, 0x400, 0x2, 0x8}, &(0x7f0000000140)=0x20) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f00000044c0)={0x0, 0x0, &(0x7f0000004400)=[{&(0x7f0000001200)={0x226, 0x24, 0x511}, 0x10}], 0x200000000000034d}, 0x0) r2 = memfd_create(&(0x7f0000000000)='%#{]trusted\x00', 0x2) recvfrom$ipx(r2, &(0x7f0000000040)=""/17, 0x11, 0x40000040, &(0x7f0000000080)={0x4, 0x6, 0xffffffffffffff2c, "13eb5f95bb68", 0x7f}, 0x10) 2018/05/30 09:57:46 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) socketpair(0x1d, 0x5, 0xfff, &(0x7f0000000080)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r2, 0x604, 0x70bd2c, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x40}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000010}, 0x8000) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r3, 0x402c542d, &(0x7f0000000040)) 2018/05/30 09:57:46 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0xff94}, 0x1}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=ANY=[@ANYBLOB="24000000260001020b0180000000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) [ 686.411349] netlink: 514 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/30 09:57:46 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xe000, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2000009, 0x102010, r1, 0x0) [ 686.532250] netlink: 514 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/30 09:57:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) [ 687.007579] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 2018/05/30 09:57:47 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) clock_adjtime(0x0, &(0x7f0000000000)={0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x9}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond_slave_0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={0x0, @empty, @loopback}, &(0x7f0000000200)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001cc0)={@remote, @local, 0x0}, &(0x7f0000001d00)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001dc0)={0x0, @rand_addr, @dev}, &(0x7f0000001e00)=0xc) accept4$packet(r0, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001e80)=0x14, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002480)={0x0, @multicast1, @rand_addr}, &(0x7f00000024c0)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000026c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1100002}, 0xc, &(0x7f0000002680)={&(0x7f0000000380)=ANY=[@ANYBLOB="710414340be3bf44271835acc58147f3449f6657496ee8cdf3bd7c6e8f01dce80a62eca63efa18f8f4b75dc1d7a217ffd5106c644e0d10108af721b147d948045ba29f9c20e2332f7dcd225df473f864232eb316313a565ec010a8b1610a44cc02a49438e1fab7ca", @ANYRES16=r1, @ANYBLOB="00012dbd7000ffdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="3c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="400002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="b80002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000"], 0x160}, 0x1, 0x0, 0x0, 0x4000000}, 0x810) 2018/05/30 09:57:47 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r0, 0xa, 0x2e) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x7f, 0x1ff, 0x8, 0x3c6, 0x1f}, 0x14) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/30 09:57:47 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x10e) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e21, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e24, 0x200, @dev={0xfe, 0x80, [], 0xa}, 0x2}, 0xcda, [0x20, 0x200, 0xffe, 0x7, 0x724d, 0x401, 0xa38, 0x400]}, 0x5c) ioctl$TIOCGPTPEER(r0, 0x80045439, 0x20200003) r2 = syz_open_pts(r0, 0x8280) fsetxattr(r2, &(0x7f0000000040)=@random={'osx.', '/dev/ptmx\x00'}, &(0x7f0000000140)='\x00', 0x1, 0x2) 2018/05/30 09:57:47 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"65716cfffffff7007a000000eb00", 0x103}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000010005fba9a750000010028ffffff7f534647", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10001}}, 0x10) r3 = dup3(r1, r0, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000040)) 2018/05/30 09:57:47 executing program 3: r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000788000)=0x200000000000002, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000040)=0x1) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) 2018/05/30 09:57:47 executing program 0: clock_nanosleep(0xffffffffffeffff7, 0x0, &(0x7f0000000000), &(0x7f0000000040)) r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/05/30 09:57:47 executing program 1: r0 = socket(0x2000000011, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x2, 0xffffffffffffffff, 0x20000000}, 0x4) sendto$inet6(r0, &(0x7f0000000000)="957a88ca", 0x4, 0x0, &(0x7f0000000580)={0xa, 0x20008100, 0x5, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/30 09:57:47 executing program 4: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x183002, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000000200)={0x7400003e, 0x0, 0x2c}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2000, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0xdee4, &(0x7f0000000180)=0x4) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x10400003) 2018/05/30 09:57:47 executing program 0: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) fcntl$setpipe(r0, 0x407, 0xfffffffffffffc00) pwrite64(r0, &(0x7f0000000240)="15", 0x1, 0x0) creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) lseek(r0, 0x0, 0x4) open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x95) sendfile(r0, r0, &(0x7f0000317000), 0xff8) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x10900, 0x0) [ 687.468519] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 687.499591] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/30 09:57:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$TIOCGPTPEER(r0, 0x40045436, 0x80000000) ioctl$TIOCSCTTY(r0, 0x540e, 0x9) 2018/05/30 09:57:47 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)) 2018/05/30 09:57:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000), 0x4) r4 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x3, 0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x40}, &(0x7f0000000300)=0x8) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x800) 2018/05/30 09:57:48 executing program 6: r0 = socket(0x10, 0x1, 0x80000000000dd7a) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) setsockopt(r0, 0x111, 0x1, &(0x7f0000000000), 0x8b83c3f) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ecryptfs\x00', 0x4, &(0x7f0000000240)="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") [ 688.000965] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/30 09:57:48 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x236, &(0x7f0000000440), 0x375}, 0x10008000) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x3, 0x3f0, [0x0, 0x20000540, 0x20000650, 0x20000734], 0x0, &(0x7f0000000100), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x1b, 'vcan0\x00', 'veth0_to_bond\x00', 'team_slave_1\x00', 'dummy0\x00', @random="c4df28dc0654", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xe0}}, @common=@NFLOG={'NFLOG\x00', 0x4c, {{0x7, 0x3f, 0x7f, 0x1, 0x0, "39b68096d1166345f4b4a367ee70c0608a556c2502c851cfe74fba5f9dd039fcaf9890cce1991ac0c4c48c7c0da50171f7a49aec2727af1f175edd1cb8d6e799"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x5, 0x88ee, 'syzkaller0\x00', 'veth1_to_bond\x00', 'ip6tnl0\x00', 'gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xb4}}, @common=@ERROR={'ERROR\x00', 0x20, {"d549022a26b0ce93e8cd3e247140da9c46527befdd343947cb848365567e"}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x20, 0x806, 'ip6gre0\x00', 'veth1_to_bridge\x00', 'bond_slave_1\x00', 'team_slave_1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @random="067c2b98ae2d", [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x104, 0x12c, 0x19c, [@nfacct={'nfacct\x00', 0x24, {{'syz1\x00', 0x7}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4, [0xffffff00, 0xff, 0xffffffff, 0xffffffff], 0x4e24, 0x84, 0x1, 0x4e20, 0x10, 0x19}}}]}, [@common=@redirect={'redirect\x00', 0x4}]}, @common=@nflog={'nflog\x00', 0x4c, {{0x400000000000000, 0x4, 0x8, 0x0, 0x0, "4f56e6aa7c6e605cf23c80d886c06ad8d75dd9009bb948a0a9957d1393869ceb81e9d5b8c8d4f908ebf49171689a3bf54821a27ed7ba81505cc4c8d68dbbe510"}}}}]}]}, 0x440) sendto$inet6(r0, &(0x7f0000000000)="18", 0x1, 0x8000, &(0x7f0000000040)={0xa}, 0x1c) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [], 0xa}, 0xd52073d76dfb1f52) 2018/05/30 09:57:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x40, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x3) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/8, &(0x7f00000000c0)=0xfeca) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000040)=""/124, &(0x7f0000000100)=0x7c) 2018/05/30 09:57:48 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x6, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r2 = syz_open_procfs(0x0, &(0x7f0000000540)='net/mcfilter6\x00') r3 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) preadv(r2, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/35, 0x23}], 0x1, 0xb6) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000000)="72a029119f554cfbc0d2425591694ac2", 0x10) signalfd(r2, &(0x7f0000000040)={0x9}, 0x8) 2018/05/30 09:57:48 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) getrusage(0x0, &(0x7f0000000040)) exit(0x4000000000047) read(r0, &(0x7f0000000000)=""/31, 0x1f) r1 = epoll_create(0x3) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) fcntl$notify(r1, 0x0, 0x284) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000088}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)={0x1c4, r2, 0x21, 0x70bd2d, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffffffffffe65}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xc9eb}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1978}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0xa}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbb}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x3f84}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1b}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) 2018/05/30 09:57:48 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x400078, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4000, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000180)=0x81, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) bind$netrom(r2, &(0x7f0000000280)=@full={{0x3, {"4f31ef90eb617d"}, 0x9}, [{"f15276d2595863"}, {"d5ec78315a4135"}, {"ecccb026acfbfd"}, {"4677e1dd2540f5"}, {"12ceab9efd66cb"}, {"777f19edd6e275"}, {"9b589b1ebd1c4d"}, {"6bcfc7acebd3d0"}]}, 0x48) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000300)) write$binfmt_elf64(r0, &(0x7f00000005c0)=ANY=[], 0xffffffeb) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[], 0xfffffffffffffeae) [ 688.640119] IPVS: length: 65226 != 8 [ 688.665301] IPVS: length: 65226 != 8 2018/05/30 09:57:50 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'ppp0,md5sumself'}, {0x20, '2,-nodev{/]userWuser'}, {0x20, '#user*'}, {0x20, '(,cgroupmd5sum'}], 0xa, "692f03abe5158b49541346ee65462ffec85a7bff0debbdd8c8886093fb798ed14120e831883a78b7458d"}, 0x70) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x4}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0x18, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/30 09:57:50 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) utimensat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, 0x100) prctl$void(0x1f) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x70000000}) 2018/05/30 09:57:50 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0xc02, 0x0) getpeername$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x10040, 0x0) sendto$inet6(r1, &(0x7f0000000140)="9a4a0fc2dee43b79e2519ac7d23860866e2c0b4de223eef88c76113e1c80055aa1a80697d8e499d059fab588eddd9d2b0c9200c447b1823ecfe69508aa3379928f25a4d2809048f86ee8761b34e3acd366c870bfe23810c587f092c7da27f5619d497d934b9ec7ad3a41533a7ec4783fd10855b566245ec4", 0x78, 0x10, &(0x7f0000000200)={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000300)=0xfffffffffffffffc, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="31c44386d1c82cfc00000000000000000a008000", @ANYRES32=0x0, @ANYBLOB="0f000100000000000000000000000000000000001400020000000000000000000000000000000000"], 0x40}, 0x1}, 0x0) r3 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x10200, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[{0x6, 0x4}, {0x1, 0x7}, {0xfffffffffffff92f}, {0x3, 0x1fffe000000000}, {0x1, 0x8000}, {0x0, 0x7f}]}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000002c0)={0x5, 0x6, 0xffffffff, 0x200, 0x101}, 0x14) 2018/05/30 09:57:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@loopback=0x7f000001, @loopback=0x7f000001}, 0x1) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x10100, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getown(r1, 0x9) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000000c0)=""/207) write$binfmt_misc(r2, &(0x7f0000000040)={'syz0', 'W'}, 0x5) 2018/05/30 09:57:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ppoll(&(0x7f0000000000)=[{r1, 0x100}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)=0x0) ioctl$KDSETLED(r0, 0x4b32, 0xf16) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000180)={0x9, 0x8, 0x80, 0x3, 0x2, 0x800, 0x0, 0x7fffffff, 0x3, 0x7f, 0x7, 0x932f}) tkill(r2, 0x1000000000016) timer_settime(r3, 0x1, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x7) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)) 2018/05/30 09:57:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x8000000000000010) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/30 09:57:50 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_netfilter(r2, &(0x7f0000000640)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000240)={0x14}, 0x14}, 0x1}, 0x20000801) 2018/05/30 09:57:50 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="140b00000301ffff008f0000b1a9d8dcc3ca66cb"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f00000007c0)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000140)=""/224, 0x52}, {&(0x7f0000000240)=""/211, 0xd3}, {&(0x7f0000000380)=""/157, 0x9d}, {&(0x7f0000000040)=""/59, 0x3b}, {&(0x7f0000000440)=""/192, 0xc0}], 0x5, 0x0, 0x0, 0xf417}, 0x1002}, {{&(0x7f0000000540)=@rc, 0x80, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/33, 0x21}, {&(0x7f0000000600)=""/178, 0xb2}, {&(0x7f00000006c0)=""/77, 0x4d}], 0x3, &(0x7f0000000780)=""/10, 0xa, 0x800}, 0x800}], 0x2, 0x2, &(0x7f0000000840)={0x0, 0x989680}) fadvise64(r1, 0x1, 0x7f, 0x3) 2018/05/30 09:57:50 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x0, 0x0) getpeername$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x7, 0x500000, 0xe7b, 0x40, 0x7, 0x1000, 0xff, 0x40, 0x8673, 0x1}) r2 = eventfd2(0x0, 0x80800) sendfile(r2, r1, &(0x7f0000000180), 0x10ed5b) 2018/05/30 09:57:50 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1f) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r3 = open(&(0x7f0000000c00)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r4, 0x7934, 0xd4, "35981198a1d000394555800c1c11e306dc513299ac8db3abf261e21a874fee13f0b25de2631e984d66be1e9885f2ef6bfbbc42aae691d3e955f48cafbdf02df7ee96fb155003ba419064fa79a32c301c3d4041b8c4df4a3c49ccbc347ff3fadb3767dc373486890b90673eac33a09452e29fe6595449ff2aed66c0900473bc27275f3ee2d7491677b07ea106d91532a1f271e90c5a131f5e49718c30a8371ce8e1e638c256485667b48466e2c783fe34712a9d089811bddcb2d0c03adb6fff1d3f79cd9a38cb7572a3b42e85b1446f4d8519833b"}, 0xdc) getsockname$netlink(r3, &(0x7f00000002c0), &(0x7f0000000340)=0xc) sendfile(r2, r3, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @loopback, @rand_addr}, &(0x7f0000000440)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000480)={'veth0_to_team\x00', 0x0}) accept4$packet(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14, 0x0) getsockname$packet(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000005c0)=@nfc_llcp, 0x80, &(0x7f0000000640)=[{&(0x7f0000000740)=""/209, 0xd1}], 0x1, &(0x7f0000000680)=""/33, 0x21, 0x1}, 0x7}, {{&(0x7f0000000840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/16, 0x10}, {&(0x7f00000008c0)=""/92, 0x5c}], 0x2, &(0x7f0000000980)=""/88, 0x58, 0x1b}, 0x5}], 0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000b40)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000b80)={@remote, 0x0}, &(0x7f0000000bc0)=0x14) accept4$packet(r3, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000d00)=0x14, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000d40)={0x0, @empty, @local}, &(0x7f0000000d80)=0xc) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000dc0)={0x0, @multicast1, @local}, &(0x7f0000000e00)=0xc) getpeername$packet(r3, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000e80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000f80)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000001080)=0xe8) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000011c0)={0x0, @rand_addr, @multicast1}, &(0x7f0000001200)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000001280)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001380)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000001480)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000014c0)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00000015c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001600)={'rose0\x00', 0x0}) getsockname$packet(r3, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001680)=0x14) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001780)={0x0, @multicast1}, &(0x7f00000017c0)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001e80)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001e40)={&(0x7f0000001800)={0x62c, r5, 0x0, 0x70bd2b, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r6}, {0x1e8, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfd3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r12}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x1ac, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r22}, {0x134, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x131}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r24}}}]}}]}, 0x62c}, 0x1, 0x0, 0x0, 0xc040}, 0x8000) [ 690.224809] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51409 sclass=netlink_route_socket 2018/05/30 09:57:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000300)="14c198e984001d37d32366839ddc504bd082570e00048d1e17f789e36794135ec80023efc56f5ca05a581b6b6554c40364fe8836eb58e412", 0x38, 0x80, &(0x7f0000000340)={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x9, 0x1ff, 0x3f, 0x9, 0x8, 0x7, 0x6, 0x4, 0x5, 0x40, 0x800, 0x6, 0x100000001, 0x9, 0x9]}, &(0x7f0000000540)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000580)={r3, 0x8c}, &(0x7f00000005c0)=0x8) accept4$packet(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000640)=0x14, 0x800) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0x75}, 0x240) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) r5 = openat(r4, &(0x7f0000000000)='./file0\x00', 0x0, 0x45) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="800000002900000f2bbd7000fddbdf2500000000", @ANYRES32=r6, @ANYBLOB="0e00f7ff070000000f00ffff0800050009000000080005000009000008000500ffff00000800050006ff00000800050002000000080005000603000008000100636271001c000200180001002d0305510100000001800000ff0100000100000008000500060400007023fc2c7170fa27ff03ccd2a6a7ace092e309231ac29d8ca8e6a39de8fcaaf7659e3f464f1aa50606a4143fc05d7fa23f"], 0x80}, 0x1, 0x0, 0x0, 0x8801}, 0x0) close(r0) 2018/05/30 09:57:50 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) getresgid(&(0x7f00000000c0), &(0x7f0000000240), &(0x7f0000000280)=0x0) fchown(r0, r1, r2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x16, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x5c0, 0x0, 0x0, 0x70bd2a, 0x3501}]}, 0x20}, 0x1}, 0x0) 2018/05/30 09:57:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xa0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000080)=0x7, 0x4) [ 690.295715] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51409 sclass=netlink_route_socket 2018/05/30 09:57:51 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @rand_addr=0x9}, 0xc) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) dup3(r0, r2, 0x0) 2018/05/30 09:57:51 executing program 7: mkdir(&(0x7f00000000c0)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000140)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./control/file0\x00') pivot_root(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)='./control\x00') rename(&(0x7f00000001c0)='./control/file0\x00', &(0x7f0000000200)='./control\x00') close(r0) 2018/05/30 09:57:51 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') flistxattr(r0, &(0x7f0000000140)=""/119, 0xdb) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0x1, 0x3, 0x7fff, 0x0, 0x1000}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000040)={r1, 0x2}) 2018/05/30 09:57:51 executing program 4: add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)='\x00', 0x1, 0xfffffffffffffffc) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sw_sync\x00', 0x210000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x3, 0x7, [0x3, 0x0, 0xfff, 0xfffffffeffffffff, 0x2, 0x101, 0x4]}, &(0x7f0000000180)=0x16) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x6, 0x8200, 0x7f, 0x0, r1}, 0x10) 2018/05/30 09:57:51 executing program 1: memfd_create(&(0x7f00000003c0)="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", 0x1) r0 = socket(0x2000000011, 0x8000000000002, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0}) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000000200)="b27cf1e68cf22d38536fd81965e50326f9e95e204c10f5783de867d6f1f4f972833ca5be7843727d2c7f4ba106aa11c0805ae9dbcf1acb7b84157f22e55149a159c4436f4ea90244d38bbd622b7c6c32c0eb91f9bd4a7d4cd5dd20ebe64139581bf668c181fa0c2c98aef7ca0e92e46952a4212bd979f9a97dfb81ea4be1a974fe971f4b14189abff0897ddea2b66a48549f1f5aa791ad9cb07ebabaac81b65ec40c0cd22588ae9278") pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1) poll(&(0x7f0000000300)=[{r3}, {r2, 0x2003}], 0x2, 0x10001) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[], 0xffffffe3) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000140)={r1}, &(0x7f0000000180), 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x118, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x16) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f00000001c0)='cpuset.effective_cpus\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) write$evdev(r5, &(0x7f0000000380)=[{{0x0, 0x7530}, 0x1200, 0x8c, 0x2}, {{r6, r7/1000+30000}, 0x3, 0x100000000, 0x9}], 0x20) 2018/05/30 09:57:51 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x805, 0x0) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1}, 0x2) setgid(0x0) listen(r1, 0x0) setresgid(0x0, 0x0, 0x0) close(r1) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)) 2018/05/30 09:57:51 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) lseek(r0, 0x0, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/30 09:57:51 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1f) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r3 = open(&(0x7f0000000c00)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000001c0)={r4, 0x7934, 0xd4, "35981198a1d000394555800c1c11e306dc513299ac8db3abf261e21a874fee13f0b25de2631e984d66be1e9885f2ef6bfbbc42aae691d3e955f48cafbdf02df7ee96fb155003ba419064fa79a32c301c3d4041b8c4df4a3c49ccbc347ff3fadb3767dc373486890b90673eac33a09452e29fe6595449ff2aed66c0900473bc27275f3ee2d7491677b07ea106d91532a1f271e90c5a131f5e49718c30a8371ce8e1e638c256485667b48466e2c783fe34712a9d089811bddcb2d0c03adb6fff1d3f79cd9a38cb7572a3b42e85b1446f4d8519833b"}, 0xdc) getsockname$netlink(r3, &(0x7f00000002c0), &(0x7f0000000340)=0xc) sendfile(r2, r3, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @loopback, @rand_addr}, &(0x7f0000000440)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000480)={'veth0_to_team\x00', 0x0}) accept4$packet(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000500)=0x14, 0x0) getsockname$packet(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000005c0)=@nfc_llcp, 0x80, &(0x7f0000000640)=[{&(0x7f0000000740)=""/209, 0xd1}], 0x1, &(0x7f0000000680)=""/33, 0x21, 0x1}, 0x7}, {{&(0x7f0000000840)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000940)=[{&(0x7f00000006c0)=""/16, 0x10}, {&(0x7f00000008c0)=""/92, 0x5c}], 0x2, &(0x7f0000000980)=""/88, 0x58, 0x1b}, 0x5}], 0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a40)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000b40)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000b80)={@remote, 0x0}, &(0x7f0000000bc0)=0x14) accept4$packet(r3, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000d00)=0x14, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000d40)={0x0, @empty, @local}, &(0x7f0000000d80)=0xc) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000dc0)={0x0, @multicast1, @local}, &(0x7f0000000e00)=0xc) getpeername$packet(r3, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000e80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000f80)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000001080)=0xe8) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000011c0)={0x0, @rand_addr, @multicast1}, &(0x7f0000001200)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000001280)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001380)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000001480)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000014c0)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00000015c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001600)={'rose0\x00', 0x0}) getsockname$packet(r3, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001680)=0x14) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001780)={0x0, @multicast1}, &(0x7f00000017c0)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001e80)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001e40)={&(0x7f0000001800)={0x62c, r5, 0x0, 0x70bd2b, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r6}, {0x1e8, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfd3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r12}, {0x130, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x1ac, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r22}, {0x134, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x131}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r24}}}]}}]}, 0x62c}, 0x1, 0x0, 0x0, 0xc040}, 0x8000) 2018/05/30 09:57:51 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x400, @loopback={0x0, 0x1}, 0xfffffffffffffff9}], 0x1c) 2018/05/30 09:57:51 executing program 2: r0 = getpgrp(0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x211}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x8001}, &(0x7f00000001c0)=0x8) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r3, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0x2fffd}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) read(r4, &(0x7f0000000000)=""/128, 0x80) signalfd4(r4, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/05/30 09:57:51 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x1aa) getsockname$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@mcast1}, &(0x7f0000000200)=0x14) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000340)={r2, 0x80000, r1}) bind$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x6e) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}}, 0xfea5) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=@known='trusted.syz\x00', &(0x7f00000002c0)='loem1GPL./\x00', 0xb, 0xaaadd94607cce26a) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000240)) 2018/05/30 09:57:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_misc(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="254496b4a6c9ad951fb7993704c5aae6fbedd943c5d458a635ca95e235e62d8a1518e85e0ee3e4c314791f76c738cb6e5962f75a7a37", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="6000dba82d712d22325138dd89df39cf728a3d0a9395f34da8a3c6c52d7165ea33f2847a934fd248d585be88d56586d994b073ee9cda7d77881b3c99a309e388eeef7ecbbd4db5aa9debfdf869acc5", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES16=r0], @ANYRES16=r0, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYPTR64, @ANYBLOB="16f5c56664aee0c918dd4e7d05deddd85f6dd7ee1db3ec27bf18334c4af109c9907559b0b9d49c7e6dba4a91aa9ba39a92cff91c8792f10187a45212636705f9534f4cafbcf1c1a75031423960234e53501137bcde6f4a8c280d4f1ecf5a829695a6e1ae69474b17a1e49e4436605925e5a8e2e63a25429ea590dd26c9397d88d92cc14915840a9764ae01e3c7b66c5d612a29725237ab3be73dcff6f735430fce85ce5e24908c2ad5be35cf3a76e19e4ac7355d53a91edc", @ANYRES32=r0, @ANYRES16=r0, @ANYPTR64], @ANYRES32=r0, @ANYPTR64]], 0x3a) 2018/05/30 09:57:52 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x40000) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000300)={0x53, 0xfffffffffffffffc, 0xac, 0x401, @buffer={0x0, 0xb4, &(0x7f0000000040)=""/180}, &(0x7f0000000100)="044d5ea17b751cf8293d7f339f04a5a44d1cfe871ee93b5ee5ae7e69bf2ab68f33e2d5a0e0d8e855535f3d14183da1b007542bc60c8c05f407fb442037e4c32421428371fe31f8259f0c24ff8458cfc101e2a6944aacaa15dacd02972898faf0c8adcf01422e7f311f1e8edef95833c8ff299046fde709d8d1e0dd08663d115a271ba8c56f520fa7f62536825462de48de3be8f7d3e7c87a45c0b33e193753f08495b030a450a2d940395a3b", &(0x7f00000001c0)=""/197, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)}) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000002000000000000000", 0xc, 0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000380)=[{0x2025b0f6, 0x8000, 0x7, 0x1, @tick=0x4, {0x0, 0xfffffffffffffff7}, {0xb0}, @control={0x2, 0x0, 0x100}}, {0x8, 0x7fff, 0xfffffffffffffff9, 0x76a, @time={r2, r3+30000000}, {0x600000000, 0x7fff}, {0xcf67, 0x8}, @time=@tick=0x100000001}], 0x38) 2018/05/30 09:57:52 executing program 4: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a}, &(0x7f0000001140)='$\x00', 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) 2018/05/30 09:57:52 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) timer_create(0x3, &(0x7f0000000080)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000040)="80c8fb00bc104731125f98526a63012b4da5a3f6bf6d7cded5f579334f396be7c37e12b52e4c873accf1335e4a3d8d", &(0x7f0000000180)="8778821ea910c1e0009a32556866c26e6fdd9c7df02752f77ecf872e0c2f161c50f01c97778992052e0ffccda40181fe6ee40d4889a158c449371a6baf9f04957627b445c1d7fe7b4fe30fea32e9428b32cbbf6bee95c90172fb4cdb846ed0b44672e47fe9b538a0ec370a2fefd32654ab288279fea30b9db0e826b8bbf5d2fb96666f7ebce153a161d132a2f761065894d8bae63b6aa36e666f8b1b3ee2f28e955023e4e2a6b966da620be64d90472d87fd84c926b06e36612f5fa519353a5183e826116c2f3611d4bd3c234b6aefc973a34cbc5386a33673d01872604d8ea8e497032a27"}}, &(0x7f00000000c0)=0x0) timer_getoverrun(r1) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffff1f, 0x20000001, &(0x7f0000e68000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/30 09:57:52 executing program 0: mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ecryptfs\x00', 0x0, &(0x7f0000000140)="3f8a5515bba7beebe7daed6aa1495a375c51c1daecedaf79502bb441f84d716fcc8f9ddced") mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002b40)='/dev/rfkill\x00', 0x100, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000002d80)=""/90) r1 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x200, 0x7a) dup(r1) r2 = dup3(r1, r1, 0x80000) recvmmsg(r2, &(0x7f0000002cc0)=[{{&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)=""/18, 0x12}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x2, &(0x7f0000000300)=""/228, 0xe4, 0x20}, 0x400}, {{&(0x7f0000001480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001500)=""/76, 0x4c}, {&(0x7f0000001580)=""/218, 0xda}, {&(0x7f0000001680)=""/104, 0x68}, {&(0x7f0000001700)=""/78, 0x4e}, {&(0x7f0000000400)=""/48, 0x30}, {&(0x7f0000001780)=""/107, 0x6b}, {&(0x7f0000001800)=""/32, 0x20}, {&(0x7f0000001840)=""/168, 0xa8}], 0x8, &(0x7f0000001940)=""/107, 0x6b, 0x9}, 0x7fff}, {{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/124, 0x7c}, {&(0x7f0000002a40)=""/210, 0xd2}, {&(0x7f0000002b40)}], 0x4, &(0x7f0000002bc0)=""/218, 0xda}, 0xb09}], 0x3, 0x20, &(0x7f0000002d40)={0x0, 0x989680}) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00') 2018/05/30 09:57:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syncfs(r0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x14, "d314756a1dbb34f55e9ada2b45ef1d5816adf341"}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x5a, 0xb6, 0x4913}, &(0x7f0000000180)=0x10) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/05/30 09:57:53 executing program 0: openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000003680), &(0x7f00000036c0)=0x8) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) close(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='vegas\x00', 0x64e3b895) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) sendto$inet(r1, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/30 09:57:53 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r1 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) mq_timedsend(r1, &(0x7f00000001c0)="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", 0xfd1, 0x0, &(0x7f0000000040)) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000140)='./file0\x00', r2, r3, 0x1400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x6, 0x80013, r1, 0x0) 2018/05/30 09:57:53 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x480, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) 2018/05/30 09:57:53 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000500)={0x0, 0xffff}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000400), 0x8) socket$unix(0x1, 0x2, 0x0) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140), &(0x7f0000000180)=0x8) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) sendfile(r0, r2, &(0x7f0000000100), 0x8080fffffff6) 2018/05/30 09:57:53 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x404002, 0x0) accept4$llc(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/30 09:57:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x7, 0x163, 0x2, 0x7}, 0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000080), 0x0) accept4$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x80000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000001c0)=""/173) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={r2, @multicast2=0xe0000002, @rand_addr=0x4}, 0xc) 2018/05/30 09:57:53 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400401, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00006c5000/0x1000)=nil, 0x1000}, 0x2}) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) 2018/05/30 09:57:53 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip6_tables_matches\x00') lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getuid() sendmsg$netlink(r0, &(0x7f0000000740)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000700)=[{&(0x7f0000000340)={0x3b8, 0x42, 0x100, 0x70bd2b, 0x25dfdbfc, "", [@generic="c5c0b3e876268f0b478e24e6792d29db276ea897bd932434ef22f8ce0e01d16e62f4772091c8ac040a", @nested={0x164, 0x74, [@generic="a8ca40a2586ff4e819d1fc20211d5b05f461ca8c142554223608fd6298173d67289a00a046231c16d6eadf5ededfd801cc1651eba819152970f6601fc254baf7506cf762d2d4db7df5e5df8d6e50baef7fb3a05b252930082a4f06d068d98920f58ac86aaa7671c9a78dbead6b4ae20ff6e8d647a95f50d94249d294cec00c", @typed={0x4, 0x60}, @typed={0x4, 0x88}, @generic="920f2688abaf83ff204189dbe8551f841ce3759ff1f4ab0855ba39c9532ee42d43d99a6f6dee7f2138ff9b974fa20b6cdd287edb6c912c373c8e476bc63d4880f5af6f1f8dade1ba959b2bc420dcdf3b45ebdf3bb6da854c7781e9bf2cdae4ae481fce51ccaaba58ca3db7c931703f96aa0cc2c62242a67d575c88ee32e4aff7385c01b428d61aef05da0486306a5689dd2ab94fd64c28fd25941962b6dc21576053ba0dfcd77b401187a33c25d9717fa9612622917d844566e96eb2f1968fe8da58ed6cf42c79940e57669513df9c836c9026989f376d60fe"]}, @nested={0x218, 0x52, [@typed={0x8, 0x85, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x96, @uid=r1}, @generic="9df20c0b9d4610276d319868a1bc328f6081f7eb25d37cec60513a64618fb9a52407486389b83bdd193c517e0e37ad1bdea2ad413bc16af510b6931dfb020d552fbbf2f27454cdd971c01ee1", @typed={0x8, 0x54, @uid=r2}, @generic="0a3fbb13556acc87ad2b1463c6fd76c4724aa806e8955c4ea6ad0f477386951592ab7d36ba9976e0f3235affdded353ba246610a2171385885c775dcbe911694e64c155451d0b60706e0bd7fe4e69149c90985aeab305832c11c0173f70c09be8badbbaba890976394aa1e83fd2d0fa78cc722e67ea8bad6780f8950316ef5d9e37aba6701d38c69f3beb0dc9e96faff06d8ea611e980e4f7a98b229acd6cfac3c60ab0803764b2925f00d23a38d3040e67c1846ca92d7ec990b97cb16ede438c3c6e563988ad0fdbb8ead060d55dc03cf0c052a6ecc950611f4031eed", @typed={0x8, 0x3a, @ipv4=@broadcast=0xffffffff}, @generic="76046c64ec65e85df2cf2784248e31a4433ce503403964ffde1bf0d592462991405cf8b9c3b9f295da97724e41269f20c06b1bb7af8ec5798c342c6ef6be139c8f68ab8531ace14d89a398c2f4bb5fb587371a7c7da66883a98a1720a77713755796542c41590628f49096bc9642bcba43cb5b687a08f5e3695cf44f27848ec7bb", @generic="c087bc1dfa41539d592ab7ecc40154899796beabd1ddb704bc8aa1e5a43f3649f95f13e511f0dffe45b9c90ad9dac42b1462bcb50bb97fecc85c76702e6abd5d72e8623a1d87acd872"]}]}, 0x3b8}], 0x1, 0x0, 0x0, 0x20008000}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x17, 0x100, 0x70bd2d, 0x25dfdbfe, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x40810}, 0x800) unshare(0x400) read(r0, &(0x7f0000000180)=""/230, 0xff4e) 2018/05/30 09:57:53 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x404400, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@rand_addr, @in=@loopback}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000200)) r1 = gettid() tgkill(r1, r1, 0x3e) syz_open_procfs$namespace(r1, &(0x7f0000000080)="6e732f75747300d493a5f17811c142e658ffab791bf0e4961aae9d422f18f996ee4535fd104e87ac6836ed9566091d8df7743d45402f82ddbd77fd1644226c91c6cf00e3acb11891bd8ddfa12bf4025b8e000000000000000000000000000000") 2018/05/30 09:57:53 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) accept4(r0, &(0x7f0000000400)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000280)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e22, 0x4, @empty, 0x80}}}, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r2) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000300), &(0x7f00000002c0)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000480)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f00000001c0)={0x8, 0x0, 0xffffffffffffff88}) capset(&(0x7f0000000040)={0x20071026}, &(0x7f00000000c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0xc) setresuid(0x0, r4, 0x0) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) 2018/05/30 09:57:53 executing program 6: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x0, 0x0, "5ac87c58ebe4"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[]}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)}], 0x1}, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000003c0)=0x3e7ffffffc, 0xffffffffffffff33) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000005c0), 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) geteuid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000780)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000300)}], 0x1, &(0x7f0000000700)}, 0x0) sendto$inet6(r1, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000900)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(r2, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000002c0), 0xffffffffffffffd3) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ioctl$TCXONC(r2, 0x540a, 0x100000001) ftruncate(r3, 0x280080) sendfile(r1, r3, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/30 09:57:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000)=0xa500, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0x5, 0x3, {0xffffffffffffffff, 0x0, 0x80000001, 0x0, 0xfff}}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000000c0)) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x10, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x1, &(0x7f0000c29000)=""/4096, 0x1000}, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00000001c0)=ANY=[@ANYBLOB="4d5212b0599e2d7f7a78870d000000000000c2040000a6a6040100010200080103000000c204000000000738000000090c10ffff0008000000000000090000000000000809000000000000000004000000000000c91988cf518a56d44a12d8e3040000000000000000006f6570a9f551310d8517760d8cd45b3880cf5d96fdc0d41e90fd93c2b77b37b16fa6eee834eb8f7a35bd113b637d4ff6299824239c701156b69ae71120dc4ee0944ec9fb6145cfce558687dbaa8acb5dd24bee848593e7d67ee9bacb77000000000000000000"], 0x60) sendmsg$unix(r1, &(0x7f00000017c0)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000001540)=[{&(0x7f0000001440)='b', 0x1}], 0x1, &(0x7f0000001780)}, 0x0) 2018/05/30 09:57:54 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400406) fcntl$lock(r1, 0x7, &(0x7f0000010000)) dup3(r0, r1, 0x0) 2018/05/30 09:57:54 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) inotify_init() setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), 0x4) write$binfmt_elf64(r0, &(0x7f00000012c0)=ANY=[], 0x13ae) 2018/05/30 09:57:54 executing program 0: sync() r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20100}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@alg={0x100, 0x10, 0x804, 0x70bd2d, 0x25dfdbff, {{'digest_null\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x20}, {0x8, 0x1, 0x1000}, {0x8, 0x1, 0x6}]}, 0x100}, 0x1, 0x0, 0x0, 0x10}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000280)={r1, 0x1}) 2018/05/30 09:57:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') writev(r0, &(0x7f0000000240)=[{&(0x7f0000000140)="13", 0x1}], 0x1) connect$ax25(r0, &(0x7f0000000040)={0x3, {"953a9186cbfd21"}, 0x1}, 0x10) 2018/05/30 09:57:54 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r1, 0x0, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) 2018/05/30 09:57:54 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$void(r0, 0xc0045878) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000001e7f100004c000000000000001000"], 0x3865) 2018/05/30 09:57:54 executing program 0: r0 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20000000, 0x0, 0x0, 0x20000930, 0x20000960], 0x0, &(0x7f0000000000), &(0x7f0000000000)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0xe0) 2018/05/30 09:57:54 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x155200, 0x0) getsockname$netrom(r1, &(0x7f0000000000), &(0x7f0000000100)=0x29b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x11f, 0xffe5) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000240)=[{0xe0, 0x11d, 0x100000000, "4dbebe315fec3512337205f5903e8ab01de75c57670fbbf2b04fc0a610e02312789a403fe55274688e36e947650083412f3634e6dad682bca4a7597d39f33668dafc63546bb4e8647fc09c4b966016ffb3911a56140aac6b08480621eead9ede812063a73c12a8d310c238a965718d0dea503812595fff5d539649db0c83750c7f626b12e5a5281abee4942caa0c504d1aa00f83638495dfd730a55bd2bda45b9948b447d90176bfb863143a635135cb6f27a0c8e14b05fef8ebd87bd3172da335dacbfa0ed2f14ac7b59ceeec6a566e713c51"}, {0x2c, 0x112, 0x0, "a660c66bf5e1b83136c2defe3572d8f53e7fe8b4cfe8f3fec63f25e0ba"}, {0xe8, 0x112, 0xfffffffffffffffc, "2335a3f6cd6535fa52d09665c5084bce06c277ceed2e5509eb9cdec5361953d4f2be712c5fe9248cece7406301d0ef98568347bf052e5d86f31e1a534d877569d611d1d8dd4b36a64a1afbdd42020ca77c1eee3abd2b484176654101429ddb2594744a08c2372535c9186bd78b61454b690eecb44e972b5321d3d213c4eb1df9dc6a3baa5cf40507bb15ee09e50e315e1b53106c01cd08634f56773854641a5dc6f82b832063e557e275fd4dfc8dfa912c6ffca014f0f9b227c61b691cf48877d68257389827b0351f42885c3791176b1d667bcfcb37f75080"}], 0x1f4, 0x15}, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x1, 0x7068a81a753b9b84) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200), 0xfffffffffffffee8) 2018/05/30 09:57:54 executing program 2: r0 = socket(0x18, 0x0, 0x1) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/120, &(0x7f0000000080)=0x78) 2018/05/30 09:57:54 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000400)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001480)={'team_slave_0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) pwritev(r0, &(0x7f0000001440)=[{&(0x7f0000000140)="af3fb9e4acb578659b7b532d90adb7be6ee8ece1a04b52dcc30c37f348fcb067527805e003f5e96a686f328d05dc47317885f29c3d993d197008e23bf502c91a9c89844018d3b06b3ef4a478bcea9b2f5ee1afba3dc83039350b1d76b197c545cde033487d384235e12ec9ee4cf8cfe0e67361450bd7bd99302003a13cf99265c4ee1a19ef58f51d2fb52c8c377711dcc9db452fd9d35d330e3e51823ba65cdf38e16e76f79546a9fd4a91f056f69fe752ad70f8e0712c3dbfd07af35facf624927255c0487cd508355af64329f461ad7bd2c8", 0xd3}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000040)="dd2b4ef91bcfb1aaea70f45bcbba71705b65a4e775df74f85849521e54678985548d51a47e579427c227a6900f12c0c3a8eff27976e7233024014a73f5a8aacc14e2d333aa1d8934492f54e3540363b97f7c9970f9d27293db456658545263f00f92d98aaa9e817e98e7ac76cf82d33ead7cd15bee8e1c0e998902e051c9785d8a245c6360a8f0eb9ba1e7fe873fa651c757b69c0d815fd6631d577897665ac684462e05ee5e080456f89ab01290e833d7e4", 0xb2}, {&(0x7f0000000240)="a7b36f845546cd6b497869811d09b8de78d932c83abebe4102d3313a04e84b303f9c0a2d0aef14f5f99e28bd1ee52e9326b51763a0ae99035e792855246c82593c9b233ca2725a750cb4f2f01eaf1588579e23fd782c0e80169a97892e3a6bc3cdfcb49c6e734220c3ca94cbe37bdee6feb01c95f5bf52580475ace40ceee5793398048f7e5642185f605b96f8f2aedcbdad8b491f8bcab0fd67d4e4792e155ad7f2a821e927b6e2b9bf26fafa8f63d9a2471337bf32d5dcd56a06cb89aa9d0be7c6d4da", 0xc4}, {&(0x7f0000000340)="4164e6e6f1711106a3e465e6e994e1d624d7b35b6b5e27fe14c99738c41307234145c3baff16c79e564db2b53d8df01ef020ff977947770ca4702a3bfb5b7db37f", 0x41}], 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6}, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000014c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$llc_int(r3, 0x10c, 0x1, &(0x7f0000001500), &(0x7f0000001540)=0x4) 2018/05/30 09:57:54 executing program 1: r0 = socket(0xa, 0x1, 0x0) bind$llc(r0, &(0x7f0000000080)={0x1a, 0x33f, 0x57, 0x7, 0x7467, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) lremovexattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=@known='system.advise\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1_to_team\x00', 0x0}) connect$packet(r0, &(0x7f0000000100)={0x11, 0x6, r2, 0x1, 0x3000000000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x28, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_OPERSTATE={0x8, 0x10, 0x5}]}, 0x28}, 0x1}, 0x0) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz1', "09370689137e753b7b6724409da1ae79b4f0a866b1594cf82957215cbef5c0d5790a482cb3fe1a74a1113e87faccb9608e35f5958d5689fe3ad12e2248db3852ac2ff0f0aa2188c4bd9891e28ed11d9e44f2df6cf42ae9e6f6594050ea6ddf960a14741c6b0e27d32964c2094826a8c602232563123868c50fb3"}, 0x7e) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/user\x00', 0x2, 0x0) 2018/05/30 09:57:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETAF(r1, 0x80047437, &(0x7f00000000c0)) 2018/05/30 09:57:54 executing program 2: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000001000dff5000000000000000000000027", @ANYRES32=0x0, @ANYBLOB="000000000000000018001200140001006970366772650000000000000006000008000200", @ANYRES32], 0x40}, 0x1}, 0x0) 2018/05/30 09:57:54 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000313000000000000000000000005000600000000000a0000000000000000000000000000000000ffff00000000010000000000000005000900000000000a0000000000000000000000000000000000000000000000000000000000001402000100000000000000020b0000000005000500000000000a00000000000000ff02000000000000000000f2ff0000010000000000000000"], 0x98}, 0x1}, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000140)=""/4096, 0x1000) r1 = getpid() ptrace$getregs(0xe, r1, 0x1000, &(0x7f0000001140)=""/216) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x7, 0x4) 2018/05/30 09:57:55 executing program 6: r0 = epoll_create1(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x9, 0x1, 0x57, 0x9}, 0x14) r3 = epoll_create1(0x0) close(r0) syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080)={0x14}) ppoll(&(0x7f0000000200)=[{r3}], 0x1, &(0x7f0000000240), &(0x7f0000000280), 0x8) 2018/05/30 09:57:55 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x1, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x11, r2, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000000000/0x5000)=nil, 0x5000}) write$evdev(r1, &(0x7f0000000200)=[{{0x0, 0x2710}}, {{0x0, 0x2710}}, {}], 0xfffffffffffffee1) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'bond0\x00', {0x4, 0x9, 0x18, "6df7112f4ade", 0x4}}) [ 695.211495] device bond_slave_1 entered promiscuous mode [ 695.286671] device veth0_to_bridge entered promiscuous mode [ 695.528049] device veth0_to_bridge left promiscuous mode [ 695.572775] device bond_slave_1 left promiscuous mode 2018/05/30 09:57:55 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=@ipv6_getroute={0x24, 0x1a, 0x13, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_delrule={0x28, 0x21, 0x4, 0x70bd2b, 0x25dfdbfe, {0x2, 0x0, 0x0, 0x1f08e9bb, 0x1, 0x0, 0x0, 0x0, 0x10}, [@FRA_SRC={0x8, 0x2, @multicast1=0xe0000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x24048011}, 0x40000) 2018/05/30 09:57:55 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000000280)="441f2901000000009727c1c6fe36cef3e26def2300020000001100001324c89ba3b669d0d39cd7abddcd6e02a70782e809c0507f92fa761e5cc63d4aeb364efedd4b98ce2cd9f9a031d04971a2806c455c46d6eccdc71e88912c3009cfe192582886e21a926636243d56473dfb62506658d22acd83685032476db93a45f71c18b3e820a6bf728cafe3e6ef276154314340ac46e327c363b5d1f32becbe177ddf1bd0ceed79a0f19bbf1795baac46fb818f1649f3f0cecf", 0x228) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x5b8}, &(0x7f0000000040)=0x8) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f00000001c0)=0x44) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x8000, 0x0, 0xe, 0x7, 0x0, 0x40, 0xf80, 0x4, r1}, &(0x7f00000000c0)=0x20) 2018/05/30 09:57:55 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40800, 0x120) socketpair(0x0, 0x1, 0x81, &(0x7f0000000080)={0xffffffffffffffff}) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x5) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0xef77f5bd8f957ee5, &(0x7f0000000400), &(0x7f0000000440)=0x4) mq_open(&(0x7f0000000280)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x1}) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0x4) fsync(r0) timer_create(0x0, &(0x7f0000000200)={0x0, 0x35, 0x1, @thr={&(0x7f0000000180)="704ccfd0323781141a7e5f5d1d69c2571f8040421fdac5b1fcccfeb943f5d493d53a4261d8dc6b05f3d794b733907d84b7cab236", &(0x7f00000001c0)="def8c8cc43150f8a83007da43555cb2f45746836e1a7e704257648eebf6b0df41de76b613c12b2aee55eea"}}, &(0x7f0000000240)=0x0) timer_delete(r2) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x2, 0x1) renameat2(r1, &(0x7f0000000380)='./file0\x00', r1, &(0x7f00000003c0)='./file1\x00', 0x4) mknodat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x8000, 0x6) 2018/05/30 09:57:55 executing program 0: r0 = eventfd2(0x5, 0xe66d6716933ecaa5) fcntl$setpipe(r0, 0x407, 0x2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r3, 0xffffffffffff8001}, &(0x7f00000001c0)=0x8) fcntl$setstatus(r2, 0x4, 0x47fc) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x4011, r2, 0x0) r5 = getpid() r6 = getpid() setpgid(r5, r6) pwrite64(r4, &(0x7f0000000400)="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", 0xffffffffffffff5f, 0xfffffffffffffffd) 2018/05/30 09:57:55 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000003c00)=[{{&(0x7f00000008c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000003d00)=""/15, 0xf}], 0x1}}], 0x1, 0x0, &(0x7f0000004a40)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00') ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000100)=""/175) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/13) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000040)={{0x3, 0x3, 0x3ff, 0x3, 0x7}, 0x218000000000000, 0xffffffff, 0x5}) preadv(r0, &(0x7f0000000140), 0x217, 0xfffffffffffffffc) 2018/05/30 09:57:55 executing program 1: keyctl$search(0xa, 0x0, &(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/snmp6\x00') getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x50) 2018/05/30 09:57:55 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_adj\x00') exit(0x0) write$cgroup_int(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1) 2018/05/30 09:57:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000740)={{{@in, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000240)=""/220, 0xdc}, {&(0x7f0000000340)=""/225, 0xe1}, {&(0x7f0000000100)}, {&(0x7f0000000440)=""/142, 0x8e}, {&(0x7f0000000500)=""/161, 0xa1}, {&(0x7f00000005c0)=""/186, 0xba}], 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x4e20, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}, 0x7, 0x9, 0x2b7, 0x8, 0x80}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x2, 0x6}, 0x8) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000700)=0x6, 0x5a84ce19ea4c4c85) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="400000001400090500000000000000000a000000", @ANYBLOB="14000600f0ffffff09000000000000000000000014000200188000000000000000000000000000aa10b74e67c218160501f32536a62b9412d08f47e5f1af29e6b03a7992f6242a5a22e653"], 0x2}, 0x1}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000840)=ANY=[@ANYBLOB="d44e0000000006000000dc336964e259e6470010000001040000000000000200000000000000000000600e501f25491896f98fc87300000000000000000000000000000000000000000000"]) 2018/05/30 09:57:56 executing program 1: r0 = creat(&(0x7f0000000140)="e91f7189591e9233614b00", 0x82) r1 = socket$unix(0x1, 0x3, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r1, &(0x7f0000665ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r3 = getuid() sendmsg$nl_generic(r0, &(0x7f0000003800)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f00000037c0)={&(0x7f00000001c0)={0x35c8, 0x24, 0x800, 0x70bd26, 0x25dfdbfe, {0x19}, [@generic="5e06af62edef499debd2f4b6521e0620f5b2c2f31b5b38a91fb31f18fa5232c0b59e228bc7e124bf214ff2109472d8b5774f", @nested={0x4, 0x52}, @nested={0x220, 0x5b, [@typed={0x14, 0x1d, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, 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@generic="03ee93799515801aa40b3880dd3c6dae68137fd272cd71de3d19335915760c63366c60221913a13d900c4f37"]}, @nested={0x2200, 0x45, [@generic="7a7fc69d8708fb813e2f061dc0ee9592da911ca8328be80b4d515d007fdc0edf45b92d003b9fbaeb088a0c766a824f4a665349f32538e80885f68e778a52431cea1183899f5ce4a8b48e33202fc5f727d005631ec5d433f911ff6ec5baa3a222e57dd87ea3206a9cf51904a99c0a25e02e57a6779a7d4509b707e9b87469628fc85d63b6f497", @typed={0x64, 0x3d, @binary="df7c36ae9d1dd87d40b8e3257dbbaa76f7fad60eec6400a979f22eeda0d07dc2f58774e446854da86fadbb529dd8a4b6db5e61ad7c409c125201c0272f9ff026b511275cf70fa27ff6c6d62049602e93f3e297be2d05ac21d63085605787"}, 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@generic="5351196df1b81526d84abb2212b7fea5b4231711504efa85a433f1b3cb087f38bf52aa9f755871a7ed92d09ffc71c935ea2f6541af89f41cc6b903c59e89a6271fbe10cfe4b6b26757d3b8632e5880f254d51bc15e5b14689f9812e496289418887d8143f47884793fcaa9cef76c0647a1a2d77e4e2d4df18d0ce38bb272a8538306ed8c7a289b95ed7a412ed398937dbc88a3cd2d577225921e1f403cbecfadde6e9a88a848c771f3b103", @typed={0x14, 0x49, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x9c, 0x1e, [@typed={0xc, 0x80, @u64=0xf566}, @generic="53fa9a0f64f9120d973ddecb5c4dada62a36ab1a942c1124896ee23354452b84c15ed7c00468b94167cdc733589c1e1cc268deb35d2d897bd06341b8ac5d2f0aa52d54839e083328c3898e06bba8ac0ad618dcab2fc8e39c2d76c4badfdaa039a033a357392170459b29dc6dac508899c15b04297a92dc1888", @typed={0x4, 0x36}, @typed={0x4, 0x74}, @typed={0x8, 0x19, @uid=r3}]}]}, 0x35c8}, 0x1, 0x0, 0x0, 0x50}, 0x20044840) 2018/05/30 09:57:56 executing program 2: r0 = socket(0x2000000011, 0x2, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/164, &(0x7f00000000c0)=0xa4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4, 0x7}, 0x1c) 2018/05/30 09:57:56 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000040)=0x5) setrlimit(0x7, &(0x7f0000000440)={0x0, 0x80000000}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000000100)='coredump_filter\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x200000, 0x0) 2018/05/30 09:57:56 executing program 0: unshare(0x300) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000240)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xfffffffffffff02f, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0x70) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x145800, 0x103) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000580)={{0x4, @empty, 0x4e21, 0x1, 'dh\x00', 0x1, 0xffffffffffff0001, 0x1a}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x4e22, 0x2000, 0x100000001, 0x0, 0x400}}, 0x44) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x2c0) r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0xe065, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@nl, &(0x7f0000000080)=0x80) ustat(0xfffffffffffffffe, &(0x7f00000006c0)) socket$nl_xfrm(0x10, 0x3, 0x6) mkdirat$cgroup(r0, &(0x7f0000000340)='syz1\x00', 0x1ff) add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = add_key(&(0x7f00000008c0)='blacklist\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a00)="440eb8389eadf90ecbd21bba7abf812a8d46a9218da4cb0874b762e5674aa2d30d8d112493080729cce8bd7e94af9f3a52e2127bc5675f823742a00e6a040098cd09a5af201030e968af68209c59d60c804fa3e8edac7faffea107b06f30d9e97c4301d0c4f352e32095b2227494fd7d060bda5a78a912e5f57092eea78011705463eaaaf0972f408b0b784dabe73c3a555f8ab481ade0d5f4a3aacf3b9a7565d9ad62a57f5792db15f23aff320e694a4f565f1dc14dcef6", 0xb8, 0xfffffffffffffffc) add_key$user(&(0x7f0000000680)='user\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="55fbaaccd502cfb49326656334ac492b71fa80cbec74ad8694935207e195659ed4576114e129a483bbf848c0c6dccbbde8ac0fe63f10ac91799b366ffb4b98908c0234212258d44ce29961b96ee57b20416cf9393f0a6d66633eafa0d65c0ba21ebba3ada46b1f12ee3314d40685c3569b1e0c87e2cc40b9f68290844a96a1b924e09f39b8b023310b7c88678799cc52cf078b12902ba74f56678c386bb6e87dd2337fab6dca438ff76afc12fdcf5c0199dd14", 0xb3, r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) 2018/05/30 09:57:56 executing program 4: r0 = inotify_init() creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x7f) inotify_add_watch(r0, &(0x7f0000000400)='./file0\x00', 0x80000002) creat(&(0x7f0000000040)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) read(r0, &(0x7f0000000000)=""/177, 0xb1) 2018/05/30 09:57:56 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x488000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x49b5) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/fib_triestat\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0xb67, 0x7, 0x9, 0x7, 0x40, 0x8, 0x3, 0x4, 0x9, 0x4, 0x6, 0xdd22}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000)) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000000)) preadv(r1, &(0x7f0000000100), 0x361, 0x0) 2018/05/30 09:57:56 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000600)=0xfffffffffffffff9, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x10000, 0x6}, 0x4) r1 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}, @IFLA_NET_NS_FD={0x8, 0xd}]}, 0x40}, 0x1}, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x10) 2018/05/30 09:57:56 executing program 2: fchdir(0xffffffffffffffff) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x2081fc) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x140042, 0x0) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7ffffeffff02000007000000000000000000000000000000000000000000000040000000000000000400000000000000000000010000000000000000000000edffffffffffffff004bf10035792fdb00000000f92e4cd9fb5c5d9fe000000000000000000000000000000000000000000002000000"], 0x78) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) dup2(0xffffffffffffffff, r0) sendmmsg(0xffffffffffffffff, &(0x7f0000004940)=[{{&(0x7f0000002c00)=@nfc={0x27}, 0x80, &(0x7f0000002d80), 0x0, &(0x7f0000005940)}}], 0x1, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 2018/05/30 09:57:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x10000000005) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x400}, 0x1c) 2018/05/30 09:57:57 executing program 1: prctl$intptr(0x8, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/05/30 09:57:57 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x8, 0x20010, r0, 0x0) mremap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffa000/0x1000)=nil) 2018/05/30 09:57:57 executing program 0: 2018/05/30 09:57:57 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x4005, 0x4) sendto$inet6(r0, &(0x7f0000000100)="04010000008b00ddb8460900ffb2", 0xe, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x101000, 0x0) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000140)=""/71, &(0x7f00000001c0)=0x47) accept4$inet6(r1, 0x0, &(0x7f00000000c0), 0x80000) 2018/05/30 09:57:57 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000040)=0xfffffffffffffeca) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000000)='net/ip_tables_matches\x00') 2018/05/30 09:57:57 executing program 6: r0 = socket$inet6(0xa, 0x7, 0x7) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14, 0x800) r3 = dup3(r0, r1, 0x80000) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x3a, &(0x7f0000000180)=0x1f, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0xe) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000002c0)={r2, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) sendfile(r0, r1, &(0x7f0000000280), 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000100)={r5, 0x9, 0xa, [0x80000001, 0x7f, 0xf7, 0x80, 0x5, 0x1, 0x50, 0x1, 0x9, 0x7]}, &(0x7f0000000140)=0x1c) r6 = socket$inet(0x10, 0x3, 0xc) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000240)) sendmsg(r6, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001640)="24000000100007031dfffd946fa2830020200a0009000300001c85680c1ba3a20400ff7e28000000020affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 2018/05/30 09:57:57 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x2081fc) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x14143e, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) r3 = accept4$packet(0xffffffffffffffff, &(0x7f00000058c0), &(0x7f0000005900)=0x14, 0x0) writev(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)="c4", 0x1}], 0x1) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r4, 0x201, &(0x7f0000000080)={&(0x7f0000000040)="8a92d803327e2d7991ab5a4098e8dc579f6fe7c3de732364f5", 0x19}) 2018/05/30 09:57:57 executing program 0: futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000003ff0), &(0x7f0000000000), 0x193d584e) r0 = request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\\md5sum\x00', 0xfffffffffffffffc) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x800, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'veth1_to_team\x00', 0x200}) keyctl$get_keyring_id(0x0, r0, 0x46) 2018/05/30 09:57:57 executing program 5: r0 = inotify_init1(0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x50, r0, 0x0) r1 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000004, 0x4010, r2, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x4200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000480)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x401}}) 2018/05/30 09:57:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x4800, 0x0) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000100)="a69465fc270e7eeba4c02f0c046fbc10f5ea8158171630c9cd75e9aa4dcfd52229229db9f82e43a495118b222fdf9571e0d5a28a928e308e22a5de8729cba207832d00f1a0e999f1cfd74b2b0abec92aad2cbbfd93839ead8bc31b299de48d8fdd0885e3e4d0972ee7324722a5492ce1d351453bdf5deb7f439a2a9af3385fd395548430bc5ece72183671", 0x8b}, {&(0x7f00000002c0)="970cd17c378026d4ee53053846b1a6d3c158a0e36021e9e32fa42e877c7bd5e3c3042ee7c6d969a32d79085c2496a94e7d40ced0b476671f", 0x38}], 0x2, 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8) getresgid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)=0x0) r7 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000680)='./bus\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000740)='./bus\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000800)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000900)=0xe8) r12 = getegid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000940)=0x0) fstat(r3, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000b80)={&(0x7f00000003c0)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000440), 0x0, &(0x7f0000000a80)=[@rights={0x24, 0x1, 0x1, [r2, r0, r2, r0, r0, r2]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r3, r1]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0xc, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [r0, r0, r3, r0, r2]}], 0xd0, 0x10}, 0x0) dup3(r2, r2, 0x80000) sendfile(r1, r3, &(0x7f0000000000), 0x8080fffffffe) 2018/05/30 09:57:57 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) writev(r0, &(0x7f0000000000), 0x57) unshare(0x40000000) 2018/05/30 09:57:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x8000000000000012}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/05/30 09:57:57 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0x3, 0x20, 0x8000, 0x6, 0xffffffffffffff04, 0xbf6}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3, 0x1c) 2018/05/30 09:57:57 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046306}], 0xffffff2c, 0x0, &(0x7f0000008f37)}) [ 697.716358] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/30 09:57:57 executing program 3: r0 = socket$inet6(0xa, 0x8000f, 0xff) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="2f2d4ef3f089dbdd4f93b7a6b2ee988d32a0c8d917d5b3f8855dacedc6b7302d560d36fb6fcd134837f2d780456f12e903e025cf92a77a14760a8674530ff32cb71547cfadde707d388d23d7f2a9128c2e5336ed8dcc95fdeaf2a70d9dff14c0bcf2810e0e9ada009da7e18d1a67f3e0c1f42e6c50102be100f8ee7c05cf205b2b4de44f434dacdba7906ea88d3e16b3e7d61f670cd53a9cbb4f08ae9c065168d6887f934e23d334b87adbeb85f2810e86d0f3c8d79ede1b9bd178aba0d588ec8393bffa047988b0a7d404b6e05e4459e8779d93d372", 0xd6}, {&(0x7f0000000200)="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", 0xfc}], 0x2, 0x2) r1 = socket(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) [ 697.785057] ALSA: seq fatal error: cannot create timer (-19) [ 697.878643] IPVS: Creating netns size=2552 id=98 [ 697.962685] ALSA: seq fatal error: cannot create timer (-19) [ 698.333059] IPVS: Creating netns size=2552 id=99 [ 698.853072] binder: 514:535 Acquire 1 refcount change on invalid ref 0 ret -22 2018/05/30 09:57:59 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000280)='net/ip6_tables_matches\x00') ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) read(r1, &(0x7f0000000180)=""/230, 0xff4e) readv(r1, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/56, 0x38}], 0x1) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x323, 0x2000, 0x0, 0x7, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/30 09:57:59 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x84) syz_open_procfs$namespace(0x0, &(0x7f0000000d00)='ns/uts\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') getpeername(r0, &(0x7f0000000200)=@un=@abs, &(0x7f0000000280)=0x80) 2018/05/30 09:57:59 executing program 2: timer_create(0x7, &(0x7f0000000100)={0x0, 0x3e, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) timer_gettime(r0, &(0x7f0000000180)) prctl$intptr(0x200000002a, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x422bc0, 0x0) timer_create(0x5, &(0x7f0000000040)={0x0, 0x1b, 0x3}, &(0x7f0000000080)=0x0) timer_create(0x5, &(0x7f00000002c0)={0x0, 0x20, 0x1, @thr={&(0x7f00000001c0)="0bfeb4c2fb065e35f6a159247b4413b8aac960527093d4e11146639faaabd7bad958e64b26b455fd7b26f01dbfb7f075a920d2492a66fe110f11423285ce296e989b956516d793ddac82d76cd7743def39b0b7cfe62cd13418052446598112f77d5d480af227a2d3448c0b8e92d269ac56e9a6d0", &(0x7f0000000240)="0def133b9c3b973b55b75822e8a029949db3e95399fa32ddb9eaf8b95d24be7aa4ccad68e5051777b26cdf29d2872f0a3105c4f53504a2793ff7c4f63ba6514306e2c6"}}, &(0x7f0000000300)) timer_gettime(r2, &(0x7f00000000c0)) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/05/30 09:57:59 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x8000, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000080)=""/85) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='setgroups\x00') ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) close(r1) 2018/05/30 09:57:59 executing program 5: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='oom_score_adj\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000180)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/05/30 09:57:59 executing program 6: socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x1}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffc}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/30 09:57:59 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x1, 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0x7, "f04048759c76b6"}, &(0x7f0000000340)=0xf) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={r1, 0xbe, 0x80000001}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x400}, 0x6) r2 = socket(0x11, 0x0, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x14) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000180)) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000140)) sendmmsg(r3, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) write$binfmt_misc(r3, &(0x7f00000006c0)=ANY=[@ANYRES32], 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0xe000000}}, 0xffff, 0x0, 0x84f, "650ffcff5996e8809e1c8d9ddd77c8ee4bc4c31ebfbb49b4b6da3f740ab59c0706762411fa9221c2f8dd442e66069428026851c15341e8178ea749bc336d5872d620ac8150e92aa3d6fc3eb0baa16ef3"}, 0xd8) 2018/05/30 09:57:59 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x144) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f00000000c0)={{0x1, 0x9}, 'port1\x00', 0x2, 0x20000, 0x92, 0x1, 0x3, 0x1000, 0x6478241a, 0x0, 0x2, 0x3f47}) 2018/05/30 09:57:59 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x3f}], 0x2000000000000088, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='oom_score_adj\x00') preadv(r1, &(0x7f0000000100), 0x361, 0x0) 2018/05/30 09:57:59 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00082c00fe8000000000000000000000000000bbfe800000000000000000000000ff00aa00000000000890785a459f877def15cdbc11cd0f14d32f4a5b55d54f5cbb2de3888594124518a43124f272857159ec87098482e7cf74b329251b158153d77b4aa7c68387c1e7b3313a72fc100d4806ece4d2dafa0e784e5b8a6cfac705ceba2251e0130dec0887eeab11d389c1f2498797905af1003823630600d305fa16525da13e70ff3285dfcae5983c0f"], &(0x7f0000000040)) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@random="04468e722ed8", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x401, 0x9, 0x1}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback=0x7f000001, @empty, @multicast2=0xe0000002}}}}, &(0x7f0000000080)={0x1, 0x4, [0x858, 0xa7c, 0x355, 0x829]}) 2018/05/30 09:57:59 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x200fd, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7ff) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000080)) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000200)='\x00') r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x3, 0x0) fcntl$setsig(r2, 0xa, 0x20) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000140)=""/123) 2018/05/30 09:57:59 executing program 5: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) r1 = geteuid() getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) lstat(&(0x7f0000001780)='./file0/bus\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001a00)='./file0/bus\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001ec0)={0x0}, &(0x7f0000001f00)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002080)=0x0) r7 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002140)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000002240)=0xe8) r9 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002280)=0x0) fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000022c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f00000023c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002400)={0x0, 0x0, 0x0}, &(0x7f0000002440)=0xc) sendmsg$netlink(r0, &(0x7f0000002500)={0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000000140)={0x25c, 0x27, 0x20, 0x70bd2c, 0x25dfdbff, "", [@nested={0x9c, 0x4, [@typed={0xc, 0x79, @str='sysfs\x00'}, @typed={0x4, 0x52}, @typed={0x8, 0x5, @uid=r1}, @generic="dc9ee5b3860e3d4e3ebef808787a8883a10a7491d276a59bb864f516a68bc94384aa989e3b", @generic="f089eda4b80af9a03403e0b83bb2af14c80b13e5bcd867cfb29d331eb1669e3d14695ab0baf46666dc294b76eaac1914716609040ce0dea891352ba231ac9da30df8187e602f906396131c7a72c5e882b4a19b5dcb8be45885"]}, @nested={0x60, 0x54, [@typed={0x14, 0x2e, @str="73797374656d5e776c616e318900"}, @typed={0x4, 0x31}, @generic="7581127c0fcb759e6387b26971af8b58f1c39b878859d1a3825a1a1bb2b52504cca078f1c1342f6b151fb7d29b8b690cb8440589d4c00b818f7b15ccec5f309eaae9"]}, @generic="d1b0f02b9be2704e0e9fe7caba8eb23f5e393f7f14613d09295534b8c8c2", @nested={0x124, 0xc, [@generic="daa747405771c892505a390ab88f192e9056f9b97729d071d595a82ed1d80ffb98b716f89079c77ee3dd5a2fb6c4df999915320f37eae84ee26dcefdee1434753bbcf1052ee2f61475daed88907f1593c2e8bad51a51ccea0ecce7e9b2ce0125146c0262174dc28c1d97f816a40fcedb189a6c6374f7e45a5a2c4127a18b", @typed={0x4, 0x52}, @typed={0xc, 0xc, @str='sysfs\x00'}, @generic="652b5453f73318d9211a41036cf5c4d3c43b5dc1ee4586d65bbd9452176210a83cfe1cba97329feff3507f311d3b0fd9949aaf944e7c48fcaffa26f82e259f0de1f41869f3752df7e320473c20ced8441aeb8b2d62a560bb37e1578bf514c7ce8ca47d139c851f211706ef6756dbe4ee18558a0a2e4094347af34f463f58149f708c829ae12e5fe02e0e", @typed={0x8, 0x71, @uid=r2}]}, @typed={0xc, 0x94, @str='sysfs\x00'}]}, 0x25c}, {&(0x7f0000002540)=ANY=[@ANYBLOB="200200002400010025bd7000fcdbdf2528005b007365637572697479747275737465646d643573756d7472757374656473797374656d2d00e8013a0050212fd044d85a3c12f23209618803072f8933c8b5145d3628a79f832f4bcadfe82c4304d8f13dd5acd5b336eda5265cf1ccccb7fe104f9e2890e12bef81b50dcfa5a4953a4b3bb602b512939d62a5c9b67dd3e191dac31e2afba1a895be8e53948f3ece175208ab68f74073f2ebbcdb84558bad8c9a16855469fb42bf3b292f776ee1e93f59a21769259712d93b1ed27cfa9cc1b4e0f316e6859abe4fb35ac7ced32a6b5cebb3388b187d004ddf3e2b14d6455e9a94afb604fe64af2df5c2e69d817aea3b9341cd35bd0c00160073797366730000000c001f000900000000000000bc1f0bfcae995931346ade46c129424b774f6f0d7673cc21cad5e3f948cfd406fdb45a3252123ebfe1c6bdb29f049d9f42c76e70882deffa66b7e6fe44ff0eb63ea5dc4cbc69883d05661cacd33a10ecc2a30bb014b55e6c04a87c9752f5adf22affd0d662ecc6e0070abab9fc00f9d1dd013ba024f672a530cbbde31211a77a1ff46a236b4a3cc441195ab4f657b29f581ac60b4d895c0c2bc4b9d712538b3f20abdf06f9f1d4b75819e8910b585ae1458f3771492f705ee33594e447e28067dbb51e84c5de286683fb9e488a000c0359f0e24758adc2216428f7e43e6989f4e630e9c7f75417bf364606b9ebd6ae0c0069007379736673000000080005002b13ab0347100a38fd00da204ed7f727f94adbbbb6d376f2da98bed3faf47d540d41a9bdef8a752cc1552e817592b96f6f8e49d5d98205f5b866cb5a063596c372baeb0d7fc92446466b39a566513cc923e100baf9942bf1554f65b1f5bfd143c52c1c985858ba8f63161bbcfed449ce46d1bb6029540e9c7ade740b473b4dab88275a23931bc2c3c50b7f96fd63d4f5f77bdf2bf9f97cbdd2ea712dd9d8c02cd7e7e83a887a42795144c00f449819da1205016db882e617243475e9a7", @ANYRES32=r0, @ANYBLOB='\x00\x00'], 0x220}, {&(0x7f0000000600)={0x116c, 0x39, 0x420, 0x70bd29, 0x25dfdbfd, "", [@generic="c8e842fba67b38c09e7ba9de0af424ce7a749eb30f7fb98112db6ee79a140f37b5af6a728cf7b175322025e54ff4e47bf17bb5715976848e82c01de6ebdcbb64a381875f152ab86246686dd794907b0a6b1d46cf22", @generic="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@generic="6ce1c5ed64e58df98c39053956dd35ec4e6b834b9ed8c941a24497c182080276a198d7e0c5eba6cd7df45eb4276965b594e94fb77e048c69e80bab0f8483c3fa72f56d130936f4e960a9429cb3052347978a4c64b655a02246fbe50c5da9e7069de928a21d5dcc", @generic="d24291d476403923881c0b41a502b6ed7a3c0a33cbef5924e783063817402e5061fe35e57abffbd9dc25e6b57ff36f0f7f72553564297a09ceaec4099c3ec5e0761307b8cd2aab937c2ded01700a1f0259075766c3a2412c4e62f6efa303550bff230189b19d4a66a8c2e1fce6e7a1691ff529ada146bb3e98a5b4ab442acd9b562c378161248d18fe6c93b83c2b992a3b23cb5afa25", @typed={0x8, 0x43, @u32=0xa8df}]}, 0x116c}, {&(0x7f0000001840)={0x1bc, 0x21, 0x200, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x110, 0x7c, [@generic="5af80f8dc9447be12fb592bc57a294ce455b45702f3636aeacd56cd11978898be536c72ee4e7d865ba3e39f80f1d2db4dd6f179d2fc42d0b1bb4ccb43fe6cd8545fa20f0e3509c0f06573933df00bf5fee1463b66574a86fee086ac0ca96f996a00f04b865df5d65bc64f11c873b645123e0c61f50dc5c1a397e6331e139b3e0b3c108b3903ed00c436056aea70a549a30b501d73fb0094f57218ddb2e1f21c307dcbf78168164f36c22420f0662fd39fcd2f73983f550fa355f2fe837d471f63ed69a67a666cf8944eaa96ba3ad0bde67b32afe21", @typed={0x8, 0x71, @u32=0x80000000}, @generic="d2adbecf202c786c556c36e5d808b65c1cca9c5109db0f8b4590c126fe737d4eab5019cf72", @typed={0x8, 0x72, @uid=r3}, @generic]}, @generic="943acff90b1fb2e0691a2316996833763d847fdb3ca6deafbce0e6b93606a4f3f6c2814aa99e9af4efaaafb5d932071b1493c0223e8a1044e2b10fd6acd388b2a6e2f2cb690d33ac9cc4569c43b24313bb5d8737186d47c1fb0be76309797e7a7806f9dbc7b47b45b42a0141d7195bdb4ee9630d9c22475fcefba55afb27340f876e61bc2b8f1d57a8829cbb52f2a74aa9ec15b21f86d4526e61fc"]}, 0x1bc}, {&(0x7f0000001ac0)={0x3e4, 0x26, 0x400, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x4, 0xe}, @typed={0x8, 0x1a, @fd=r0}, @typed={0xc, 0x57, @u64=0x8a}, @generic="2471ad6a0761f569ed6007470ca7b44f3efde01106e77cb3faae8f8f535d637ffc1c09edc07cdd8623c56d921f37db619423f84a001c43fbcbc40ca45bb512d7ca6e60e212f2d247f5100ddbdb6b120edcc529a69bd79513e4c473f5edfe3878f9551436d0a64f18c5d359569f28213f0de282358813b40b44f39818e364f23b831c17fe52f45597554521243113a916283684992f44ba39c1953ac13fd51ae49274286133871d420d5b81357431b20acfa4972218f22f2c532526be66ad3b029ab05763af9a089ded83d8f83335804c4da06cdd936702802e7c8e9b39b7c09184cb2fd81de1639bd3c297e5194602951c34", @generic="262b1257", @generic="76ffa750bfcc40aa1165c99ac2367a1f74102f35e7756be2ca37492c3d5e56461ea60e5bb60d8625fbb0531f61058df7437e5c842de9c5b7cea3bfa0e8bb7aea2f12387fdca249cbf7beeb642743306110929beadf80ca7dadae44db22059b526c9c9110825a13d5f6b5a6077fa8bdd7322619bb5fa17066629c761ad3273898ee62db7335317e166f570cbf", @nested={0xf8, 0x2f, [@typed={0x8, 0x95, @fd=r0}, @generic="cd2a7b5cb18e63d75c8a296bef8af317998f3cf5f4aa5bcd1e9f64e783", @typed={0x8, 0x7f, @uid=r4}, @generic="13c036d2200a3545d3031b9889c6cb1ae4e38c42ca34aac243c53bf997aadfa67dc280eeffbd1b2265e1bea1febc504447d566e257a174c82e0f12bafa436716e9962717e8219789e980708272878b8a6fb3682c12db25d705521fec097e4aca11daef79c01c1769d22298ea87f53ccd5e08b2db0f626c54ba196a50a0cc1a916b848b1f24a549e54958c384c05c8cead2dea218313b294da8fa21ebd00d636b1abc7268a0b50e38113595a516d7698e31e2402299e041ba58cfc9c36f962d7b7e32b353"]}, @typed={0x58, 0x10000, @binary="19c6a24b0fd0481726a8a54773c552f1c473284b527727a36784492cd060e2440c6f2f26743e8c09c21441608dde51b915018cd29fb52775f8cc9bccdc170716cd27662b5a77e6ac32c1c04b6549299ec5045f6e"}, @nested={0xe8, 0x34, [@typed={0xc, 0x6a, @str='sysfs\x00'}, @generic="a254735d390593357dc8322edb4a1555aa9bcac6849fc5056cf98fbd1e00bdcf12f4681dd6b6e85a8f6ac111bc12b071d4ae23e7f33e8b4d83b4fc8219252d07bcb4a3d18434c43280e8f9cab9c0bb106c0dc4a3d14d26e25b1f69595a88f96b35c76eb40927cf5590926f6b4e087ca1de", @generic="cb0f92caa643057b8f911ad3009c205dd4a2e00a555b2bea6b08489f11dff8733d1e187a1bb399abc0542fbdc6c58146548c303bcb3e9d7b6dda28a802b91c697af9f8431ce622849d405fc726b99232fc595fe09768bf62a0687cf746bf76fd365d7840f75fd5"]}]}, 0x3e4}, {&(0x7f0000001f40)={0x130, 0x38, 0xf06, 0x70bd28, 0x25dfdbfe, "", [@nested={0x10c, 0x3e, [@typed={0x8, 0x87, @pid=r5}, @typed={0xd4, 0x93, @binary="93d8b78a839b2dd84caa19801d0451ae864cb6aa5a507b2be567e23d4968a519de40bb23ea5701fc7938678c66a6481608dd74bafe7883f75bcbe8364779e408e9cadcfa81f7c037221d353aaa7b6797c28b3b12fbeca8a6635644d0afe10f1528147a190f0fcdfb280fafb14377a9154554bba815b9a34b7dfe5c43bdc400fdf26e44148c49b0975fe96cbe6c6519e6979c58ab360c6ed4d8dce39aae5254f7571a43573630b5ea75721ff33f2151c08f2c64d71324c23ea8b18935fb78928e8d179ae7fda01dd46ab3029e4b"}, @generic="5277b55b319601b019b2bf2b2ae8b360bf7a59281d64f5fcf17bda1f6ab68f393041dcb4340756d7e3317cf7"]}, @typed={0x8, 0xb, @ipv4}, @typed={0x4, 0x28}, @typed={0x8, 0x38, @ipv4=@broadcast=0xffffffff}]}, 0x130}, {&(0x7f00000020c0)={0x18, 0x10, 0x809, 0x70bd2c, 0x25dfdbff, "", [@typed={0x8, 0x63, @pid=r6}]}, 0x18}], 0x7, &(0x7f0000002480)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x68, 0x4804}, 0x4000000) 2018/05/30 09:57:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r2 = dup2(r0, r0) dup3(r0, r2, 0x0) 2018/05/30 09:57:59 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='veth0\x00', 0x4}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000000ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000908ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/30 09:57:59 executing program 0: r0 = getpid() r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0xffffffff, 0x3, 0x6, 0x8, 0x0, 0x1, 0x71f18, 0x8, 0x4, 0x1, 0x1, 0x9960, 0xfffffffffffffffc, 0x23e, 0x51, 0x4, 0x10000, 0x6, 0x8000, 0xb328, 0x80000000, 0x1ff, 0x40, 0x100000000, 0x5, 0x4, 0x1, 0x3800000000, 0x79a, 0x1, 0xeca, 0x7, 0x6, 0x401, 0x3, 0x8001, 0x0, 0xffff, 0x0, @perf_config_ext={0x4, 0x7fff}, 0x8, 0x7fffffff, 0x8, 0x7, 0x1ff, 0x4, 0x3964}, r0, 0x6, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f00000004c0)="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", 0xf45}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/30 09:57:59 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x4, 0x8000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000100)=""/138) socketpair(0x0, 0x0, 0x48, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x5ef9, 0x1, 0x1}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={r3, 0x2}, 0x8) ioctl$TCSBRKP(r0, 0x5425, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) 2018/05/30 09:58:00 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x1e, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000000)={0x0, "69703601004000020000ff0f00"}, 0x18) 2018/05/30 09:58:00 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000200)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKBSZGET(r0, 0x80041270, &(0x7f0000000000)) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000240)) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/05/30 09:58:00 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000040), 0x6f3b90798b87c75, 0x2004c000) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400001, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) geteuid() setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040), 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) readahead(r0, 0xe19, 0x7) 2018/05/30 09:58:00 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x60) r1 = dup2(r0, r0) fsetxattr(r1, &(0x7f0000000140)=@random={'security.', 'GPL\x00'}, &(0x7f0000000100)='\x00', 0xfffffffffffffee1, 0x0) 2018/05/30 09:58:00 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipv6_route\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x1000, "40a859f919b2d907861f1538e0544009a2ba6c4e9bbf100a9acaedb91cec9394d94a6960f168916fac779482352f272b8fab2397524f7ab30ab724c9ef28c942818aa9936b15f115daf57e744173547928e46094ad06c176ecd23d66febe134f9355e540f9d7491e96d3502c9275f9355804b9b9f2d72018d2a6842cceb5c6dbf59775ecdda1c7b3c6666a764cfa2d47419a6f6064bd3d2344e941d43ac6fbc6108be9f27ac9293d5c8ca74cf843d62e41905e326adc0f5f4912cf68b17efbd8f060c290f3144c49c3224c61d1703d89d334779f3dfed195d92c345f1e92fd00e102a76bb533d0a5929e0a751cdb0186c7f91edfa33076c6835dfa504868616bfee7eda332cf3a43f403250ed239c9b69e433f26987f8453f6578fa2b5952dc351403a7c0fc74806bb390ec16e1595481b1c74694647f50d967b230ee7b2bf16e16d20a61f8410492ac8ceaefe91a2b52c9ef4c2bcbedb624492a06c41851142466e0b44c17d4203fe9e81bc70e3b8868e410b8600c47e046fde53767cd968670693e92713c1da20173a2318c5fec6419baba316abccaac8babad74d2ac85e2f925d9d7d18c9e335d8a11ede1e64600a2e60da21cda542e9e76e6302cb76a4f7ac2295a59381f2662335c56973d48efcf06631a2164ea5a9748f28a6fce7c2a55d16762177c10cd06f7927baa6c23ab263931fbe3bc513c80f36c3465e21eec172637da3509a607359bb52af8095275917e8d24b09b9b7b699e34dc4b1b159c357e8aad94e6bcb125e1c397ce776fa8ab6b4cadb608cd7cbb4830cce714c784d1ef2f83e76cd9e0ab251cbec0cff30a0109ceb1a985fb09550abc064461822e25d86970d7495c562825aca81c1818fb4fcb3bda603d188dccdec589ea9047891d1f8a2fcef92342a7c046188a5a305f813292b3c778d74e4d73b0312408e4147cb443e0e2b9de284be382f19c17f418714f3f14b84da40cf0816081c9d31b4f36014a0d4f816c3d9bc379af577c4abfdfc65dc887db399c40ca862941e39b0849365530f43dd026b10df0575a12a2e0440cc77dadfb5e451bab04e6181a2894b3d4d85998864027055b683bc8a34503051d095e77f5ff9aa852823032d7c6e18b9d979c55f56037bd8e6441f35ee3a2cf7ce88e7d82001a53f927b580fe576dc8d5e1f7f0e30326a6abef929aa72d33f473cd29c6fed932267ada214546d6a2f87fe401ee9d2a3a49876ba939d10cec1259dac2f8cf9e8bcba11fc8016ee45e0f4372fcd6e4bd74315dbaec6b33e4d93ae4561e844e4a0caa6a012483b64bae66533d04ac087d79eada6ea02a3e2436de6c007facd06ff26175ea4719fd3c188f61f37b2c9c6dd3e6e8ad2790055b742356b9ba198771b33b710ad16cfe02cb190e58cef4957d3b0ff30c02793e47a4b2f367bfedbeda6bc26e72d2f3dff5ac161de4a90a4c2ebbdf3d88f6cc5e1acb8ab186e533fcb4eeadeb8b84e322e2cfc53e676296872c61de04b9196d8bc795e7feb7b90140500780a018d4106f79498436ef0ffa8e4f0701e664d211b4a97da6fac1c5b4522f841a12e05574b993346a3c4e02236cf60ecddb95c23a97bc681185a4949d7a1893c87e63a6b44f7d326aacf76fb9b570c46d8f48ee4f61079fc94be128f5945178bc722aa1f132b8c6b85a684d8b6e2ee521c728c1e476b05cb83504d68aa711c274a6e0a301ac6c5a1f37dcd7c9092698180e1df65f22e87bd3cb3c63b8351a3ab2bc6287b7e79e7883bd7678a33cca19837199853bad4d83fdbbb22037cbd3babeb024200b6d52c468f6e45a69bbd7264f45601eeaf7f876eb45329cf6ae492f3d3fcf52d9e7ad40dcd4cec676902a40a2279ad3013de2c28612f6ef4dc0137d2c542dfb0d088400dc3d2fabf6d1670105710772e6c35fcd465bb49cfb58c35ab216dc7cec4a495d527f546a5c048924ef824ea908c9bca851738ac60812f79e61400bd8aa01794805b9120a8a0db1c6223cc056f5a7f24cbf532b64f1b9cfc4bd9534c9dc96dec065ab43e20bf8baf814ac04c5592e66bd3a85842f3c5490456ffbe86e18cb29a8cc9c36e373a4d16b49d0501a840e988ea3ea0ad5976784e23937d62f654370f7bf46b8034865a94b986d98cdcb9cb0c95ce9cc0ab6fd49748384962d3b874bb3e73ab06e38b545ce851d504e6e3fa421206966812ad9be489c399c7a0c170087d8eec05f3964823007da675f68256bc0a7868ed85de85365c1acf907d10408fbc0eee1fb74bb0b23603866a72954ad36f433fd1d6ad14d297f8853fb42ec6f65eb2b04bed92a04a2884b0d98db0715d41ed964885700e327106b0731cbfb8971d6b8d6115d3474d5931a69795461976136bd62134ada1532763b00e0c67ee186739e5325f330c0c1bb1267567e861475cb3770f8342b8cc50af4f1797eec62d0e97897a79c32636e1105ce12f5d5233b2e6120d46d9c38a9d9bd871469f130f32bab59b49b182bf271721625906ce33a43a06fada7a9ee65bdc31f9a0074637923c5275768e5e26b3bac568aa3fbd3f3f8fc113b054a77ca6565c061fada89c3690d313f9a5161d656ba3ffbacf492d44305427894439f34ec6a621f36f6adff7e1e0f22152801d6d75b3234a52e97f6b7830f29c75875b9e3845862047c29163de89e56d941f79c7eefa73ef34b534abb1dc7fb5d124931e2479de7807857e2a8ddafdb188141954eab4e186faebe1f94dda823e160a1a129c1056681d862639e565968f4a1eb2ab37dade7a4164c37d2282b4e7ec69b72e8878f4390c7d366f51f91ccfccd507c4759ae0a332b84b444744eafca93c0c4be2cde68247f1d38f4406bbae22f525ad6aa047cbc6c4df04647105b7e5aecd987a64bf2bc6f3d48d587927ba652a1f301c29878c867319dfea7f463bc092b5267140a6f45cda4a0802fef94efe6a5c19ab570446083693dbd73e2d8971f43ab0e3cd9953f1dec522b0b189aee3d9f37a285382dbbf7cffad94a18c62f5e9c856b7d787dbbe0d27f3167f147df0d170ad733d2c6a1b8ad598fa469c930878a93d60b59a355f3d32c297b6cf15fdf52511c49a7060cfc38ff6937a60dc37bf7034247b32f2c68aa7efe76d92cdeec9401d980683ecb3f1f66a79b63b43a41db6aa30778f0c4038c2752d6e70468736913bdf6205a5aa6abe2405997f8cdefe460e75e8b79f5ccad6b7d2a959bd44f6963ef17a632c9bbd043e66663b694f751d895d79acafbade2b19ea96d038c3f2c97fbeefcca78c0d4f880468fd6a73327bcf8033c17552b481b16965f80961f774c58353700347908c311b0f44d2128808f7f21c9da45a18684d917387df0b311b51d24527a0212582ff29ab8c034cca35d0ab22f38a21f60e3c0009181ac01c9d821b1f81c799fd4cb6b52a3068256c77c6097a5cda13b7c1666c0d4041a926de15e15f6f697e8d826317bf3f144ff043ecb7e68edfcbaebb71d7859cb25c552de6e748c684db46f62020da0907554a6779631f27cbae4454d4f35f23cf631ee4a4a5a466c4c275e37351ad23426b1a55b6b5bdda0c2a29954bff034b08a1f75330c2576eb28a3dc3249254e770c75f09324e48e281b3c2f7e9a3fcf68587012154643bf3ee137d5c4e9c9e7ebca17b2051f8b329d825c37da1812137c93f7af7f06960d6f42e9ef8c9f55361a1466e43569369d5b8f51a1fd138d6bd66c83735729839e863683a1dcdbf962a6d8dd9ca96b69271ed93f6b3da795065f12e6cfa51f932ae7afd3bd5f9bb4744d9ad75430fc3c114dda1e3064fb4ae782ed38186231e0dc06510a69399a49a96b236e3d7c1e27ab3614844b03215a06d23ed436b6c3f3ac24d5bca5c4f1363e8919c24abe4bd6f238591033a0d9f3457f9d8c5f7dbb7908a425683dc4e1b8ff22c480c5b455a3fd9c601f4377b2920c22137902c1950251ea9d0ba2028c65fdf82c7122b77acf549353c312dab912422d639087da239d2359572aa2c71a0df409ba23dac52ccf4483426d5f28abc0ce405f333b6ffb4fe58d443e3e7823a01ad15c785886dd920ff32be0555ca724e10a598ddac35d1f7967176f9588537733f0cdce5c192ec44e9a3429453076390cfee5f575988858239fefbe37fb84376bad924a93c7b84baa8002e7fec3e5eb450a6d1213bc66233c55b6e2e14215ef9808bb6db797840bcb21b7e79f4240c2c79a2e35235aa07091bd586ca43d9dda1a4baed2313178e33c4e3436a075d582c7da8ae39a7c6043e36bd83debaef37cf9d7c66508b0155146b9dfa18ea495b5bd19b5327213ca5c9a9585483584f3a693511127b7ce400de05e9588b2bf7ae62123bd7f4f813c07279257c33524d869b2b7720a082e1c2609ee3dac77e20d0c4afa3b987e251f733b80aa90a484437e04e502048e96cbc8e0b83fdd82fe68686094f0d1bb54bc448d28970822ae81f5abfd805a110fb7db47849346de3fc822ef8c70efe3a25cedf33fc209ee3efa6e14d71697fa8513caf5b5fc1788401d97b3ff9531c9aa6db5bafd79f2748e292c05597141478ce3038ebba758dff4cf81c6048c2ec4e11b228201a559b46b3ba3699077cade8eb3c79f7afcc3aa5bd294393d326e7740c493caec21e1864c2a49d052a1ef1486b88181cd7a0892e6f9db0fd70feed74aa0f16797b438db18ee3f20d077f2ae804b7582bf29c04b66eefa88c22557de7bb1ec22b60b3b5db3e5a96f4af6083d8b582e4f70b28b640f182dd95043c187b39714ca3f467b7169aafc2f1f8b014cc3c91d0f9baffe1857265f90285e04c623a91da38db3e1e01f5466509d061389362400d7d0fbb9d2ebc0c4130f8e0824349ceb34aebf360de84dbc2c99b05ba500619171459d21328a0fb8be740a4207e5c4f94839e42a9fbbf028790077fdc8973c7db8e6ddcf5f2bb31a266ee74c14949c5c6aa61b4cd1337bf37293d2e847e3a569bcc62aea8a3a9448924f95ed5366e6e7677f2924bf2e833e41cb87c6363f9c7f23ddd420b57c277f543d64c59b8ab9e4e738a05b4aa8c681e3bb44c7765b466c131f8f438b2bdbb5c94f159b5d4f00ed32eb2bce0dd930f94627a46689475efe3a56ecbba12346ad83fa3e8084addf4b8a17ae9e3a678c11f5afb55c71ad04edde99e0c510072f5805e441fd25171063a294d3e5830c0dc9a0b14005c30621896c391676915af5858a0e1c4594b53d4b933fa430eeab45738b85198636305aa6c9624b37280ae488b668222e70b4739d221bd641b5760804adb07898e8c3aeb5a188177729081450bd69e2234274ebb9a65fef007dd1115f07a6b8f84bdc7fd3e10decf97ca9665b8ff373b68aa4d1a8998ec019198498b91fb8e780626721dc9d5396b174ccb6372de70d417093e5476c9dc048aeeea83cd8d58eac428e8e48a09e9180501a3a9c967fea09b8818dd87dc87943beb6cf45563109e42a011690682fbec629d07d6a3678962ba75deb29da5c4872f7db6d170035e953173d2f61190410317524328bf9058e9c97229e6c8592d2cbee0e3640388dd6f08d709ca312cc651f4c6206968bd6092e8184f2544f7774643a870464d0701649d0fcd37cbc45cb083ff6d91ec3df469139dd5524d61fedcc90c30713a831697ef239d18338c219fe98ebd5a82cfbb54ebc91e152436569f7868d6e64edc38d6b597685c39aa219b1ec3e95245e85bedd3ce8c7a472a043fae1ba6592f5404f28c6fc4642ee36b002a3193d473d1a0aef6637607a16818e266d64f52f4795d4c5d8ad01ae3e4a6d1f6451f"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000011c0)={r2, 0x5, 0x7fff, 0x6}, &(0x7f0000001200)=0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0xfffffffffffffffe}) r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) 2018/05/30 09:58:00 executing program 4: socketpair$inet6(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x14}) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/30 09:58:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local, @in6=@mcast2}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000140), 0x3) 2018/05/30 09:58:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x20000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x3, 0x4) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0xc, 0x29, 0x3e}], 0xc}}], 0x2, 0x0) 2018/05/30 09:58:00 executing program 2: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$lock(r1, 0x40000000008, &(0x7f0000000040)={0x0, 0x0, 0xfffffffffffffffc, 0x73}) 2018/05/30 09:58:01 executing program 0: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x80200, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x2, 0x200) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0x200, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x1}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x434, @remote={0xfe, 0x80, [], 0xbb}, 0x6}], 0x58) r3 = socket(0x11, 0x800, 0x1000) r4 = accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'veth0_to_bond\x00', r5}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000001c0)=0x3) unshare(0x40000000) r6 = syz_open_procfs(r0, &(0x7f0000000080)="6e65742f69665f696e65743600689d001e363b6c264fa887a26fda3eca58373161f13a12a92be6a993b4720d86396a9b1cc039d178e14492de97786eb30b86bb0ae2163b7ed177ff87e312d09bd390ce2ce4d13622dbc9d6b533c3f99225e401466f9ef8a9ea53c0f11c5a10cf9677596ce7721105a3ac3b287b2ca64a5ad4aad7c941387ab5acedea8f64c584562f2a3eb7aac4df59716b44156fd857da4ad2") sendfile(r6, r6, &(0x7f0000000000)=0x10, 0x5) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000400)={0x81, 0xffffffff, 0x8, 0x5, 0x7ff, 0x7384, 0x4000000, 0x47bd5871, 0x9, 0xffff, 0x7, 0x4b7c}) rt_tgsigqueueinfo(0x0, 0x0, 0x2c, &(0x7f0000000140)={0x0, 0x41, 0x0, 0xff}) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000340)=@assoc_value, 0x8) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000b00)={{{@in, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000600)=0xfffffe34) fchown(r6, r7, 0x0) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r8, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040), 0x10) getsockname(r8, &(0x7f0000000180)=@can, &(0x7f0000000100)=0x80) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r8, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) write$binfmt_elf64(r8, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x4a5) shutdown(r8, 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x10000, 0x0) recvmmsg(r8, &(0x7f0000007980)=[{{&(0x7f0000005380)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000007800)=[{&(0x7f0000006740)=""/4096, 0x1000}], 0x1, &(0x7f0000007880)=""/203, 0xcb}}], 0x1, 0x100, &(0x7f0000007ac0)={0x77359400}) getsockopt$IP_VS_SO_GET_TIMEOUT(r6, 0x0, 0x486, &(0x7f0000000500), &(0x7f0000000200)=0x3f2) 2018/05/30 09:58:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000040), 0x6f3b90798b87c75, 0x2004c000) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400001, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) geteuid() setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040), 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) readahead(r0, 0xe19, 0x7) 2018/05/30 09:58:01 executing program 4: r0 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c6641aa80f04", 0x2c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) mq_unlink(&(0x7f0000000180)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828") r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x20) inotify_rm_watch(r0, r1) [ 701.027573] IPVS: Unknown mcast interface: ip6 2018/05/30 09:58:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00') r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="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", 0x98, 0xffffffffffffffff) r2 = add_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r3 = add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0), 0x0, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000300)={r1, r2, r3}, &(0x7f0000000340)=""/242, 0xf2, &(0x7f0000000480)={&(0x7f0000000440)={'sha3-224-generic\x00'}}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) write$cgroup_pid(r0, &(0x7f0000000100)={[0x2d]}, 0x1) 2018/05/30 09:58:01 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) r2 = getpid() ptrace$setsig(0x4203, r2, 0x5, &(0x7f0000000080)={0xf, 0x67f, 0xffff, 0x7}) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000040)={0x88, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 'none\x00', 0x4, 0xe3, 0x7a}, 0x2c) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000000)={0x2, 0x6, 0x8, 0x7, 0x400}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000240), 0x20000102000007) 2018/05/30 09:58:01 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x101, 0x0) prctl$setname(0xf, &(0x7f0000000100)='keyring:vboxnet1ppp1') openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BLKBSZGET(r1, 0x80041270, &(0x7f0000000200)) accept4$inet6(r1, 0x0, &(0x7f0000000280), 0x80800) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000240)=0x46c, 0x4) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f5300fe01b2a4a280930a60000000a84302910000003900090035000200060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) 2018/05/30 09:58:01 executing program 5: epoll_create1(0x80000) epoll_wait(0xffffffffffffffff, &(0x7f0000000000)=[{}, {}], 0x155555555555563c, 0x0) [ 702.591865] pktgen: kernel_thread() failed for cpu 0 [ 702.597058] pktgen: Cannot create thread for cpu 0 (-4) [ 702.602472] pktgen: kernel_thread() failed for cpu 1 [ 702.607658] pktgen: Cannot create thread for cpu 1 (-4) [ 702.613046] pktgen: Initialization failed for all threads 2018/05/30 09:58:02 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)={0x0, 0x0, 0x3ffff}) r2 = eventfd(0x8d) r3 = signalfd4(r2, &(0x7f0000000ff8)={0x3}, 0x8, 0x800) read(r3, &(0x7f0000950000)=""/128, 0x80) 2018/05/30 09:58:02 executing program 2: ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000100)={0x0, 0x1e}) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000240)={'ip6gre0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0xa, 0x3, 0x3, 0x4}) r2 = getpgrp(0x0) getpgid(r2) 2018/05/30 09:58:02 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="adb9d9b928ba24bbc4a4045b7af0b4fe", 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x282) 2018/05/30 09:58:02 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6dfd0)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/05/30 09:58:02 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6103) ftruncate(r1, 0x0) truncate(&(0x7f0000000300)='./bus\x00', 0x800) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x8}, &(0x7f0000000180)=0x8) 2018/05/30 09:58:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000180)="290000002100190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=@hopopts={0xff, 0xe, [], [@pad1={0x0, 0x1}, @generic={0x8, 0x5b, "1802609f089a1432076adbf6bedbd4e1724f73ef408ade29b158df2805835ebc736cf895d3a5e17ad76d58df9f20aee07d35d19454e95dfc4365fb0be8c2c1f569842b37800d59316752582e9c3ee2974616c571956d3041301edd"}, @ra={0x5, 0x2, 0x8}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x3}, @enc_lim={0x4, 0x1, 0x2}]}, 0x78) 2018/05/30 09:58:02 executing program 3: r0 = socket(0x10, 0x3, 0x0) getpeername(r0, &(0x7f0000000000)=@can={0x0, 0x0}, &(0x7f0000000080)=0x80) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x1f}, r1}, 0x14) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000180), &(0x7f00000001c0)) r2 = geteuid() setuid(r2) getpeername(r0, &(0x7f0000000100)=@ethernet={0x0, @random}, &(0x7f0000000180)=0x80) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000200), 0x4) r3 = gettid() dup3(r0, r0, 0x0) fcntl$setown(r0, 0x8, r3) 2018/05/30 09:58:02 executing program 6: r0 = request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xffffffffffffffff) request_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x2e, 0x0, 0xf}, &(0x7f0000000180)='dnolver\x00', r0) 2018/05/30 09:58:02 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000000c0)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x210000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x80, r2, 0x420, 0x70bd28, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x94}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffff6ea6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xb2d9}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}]}, 0x80}, 0x1, 0x0, 0x0, 0x24008085}, 0x20000004) mq_notify(r1, &(0x7f00000001c0)={0x0, 0x3a, 0x5, @thr={&(0x7f0000000100)="ad519727f064332c963c572458108673abcba2cb1e351223ddb158ebfbdc9ce813f8e1459e66a0dc148b76f9051659d4d4cc622fd98aae7a18c4302903dd75f53010e3986bfdf24917a2ea0416c7bc319a8a7fed4fcd23ab871e5996318489b459cc29cbc9b81026850752e2dec28d6ede7d215c98581f0b", &(0x7f0000000180)="043b9eaf19159719c05934f808634cba95a5b2b3887d9c37b80279ec7a9d87d2741f5d8f7ddf8c7c38cb7aa2df57"}}) r3 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r3, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) close(r3) 2018/05/30 09:58:02 executing program 6: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) pivot_root(&(0x7f0000268000)='./file0\x00', &(0x7f0000c97ff8)='./file0\x00') r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000140)=0xe8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioprio_set$uid(0x3, r1, 0x0) [ 702.812905] binder: 676:684 tried to acquire reference to desc 0, got 1 instead 2018/05/30 09:58:03 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgid(0xffffffffffffffff) tgkill(r0, r1, 0x1) setrlimit(0x7, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, &(0x7f00000000c0), 0x8, 0x0) [ 702.855392] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/30 09:58:03 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getgroups(0x3fffffffffffff8f, &(0x7f0000000180)) [ 702.902821] binder: 676:684 ioctl 40046207 0 returned -16 [ 702.902837] binder: 676:696 tried to acquire reference to desc 0, got 1 instead [ 702.902860] binder: BINDER_SET_CONTEXT_MGR already set [ 702.902876] binder: 676:694 ioctl 40046207 0 returned -16 2018/05/30 09:58:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00000002c0), 0x3) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [], 0xa}, 0xb) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8100, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000000c0)=0x7) 2018/05/30 09:58:03 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000640)='net/ip6_mr_cache\x00') ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/46) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x10400003) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/access\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000001c0)=""/156) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/69) 2018/05/30 09:58:03 executing program 5: recvmmsg(0xffffffffffffff9c, &(0x7f0000004900)=[{{&(0x7f0000001680)=@nfc, 0x80, &(0x7f0000001780)=[{&(0x7f0000001700)=""/91, 0x5b}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000004a40)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') 2018/05/30 09:58:03 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000004180)=[{{0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f00000041c0)=ANY=[@ANYBLOB="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"], 0x2228}}, {{&(0x7f0000000b00)=@hci={0x1f}, 0x80, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)}}], 0x2, 0x0) 2018/05/30 09:58:03 executing program 7: r0 = socket(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) listen(r0, 0x2) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000000), 0x4) 2018/05/30 09:58:03 executing program 0: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69666230000800ffffffffffff00", 0x201012}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000100)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) 2018/05/30 09:58:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) keyctl$session_to_parent(0x12) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000900}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[]}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x20000044) 2018/05/30 09:58:03 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/14, 0xe, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4300, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000100)) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_IO(r0, 0x400c744d, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/05/30 09:58:03 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/packet\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200000, 0x4) dup2(r1, r1) 2018/05/30 09:58:03 executing program 6: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x101020}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x98, r1, 0x0, 0x70bd25, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3000000000000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x625ae136}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x18}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x21}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x800}, 0x48000) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x4, 0x7, 0x3f, 0x84, 0xf54, 0x6}, 0x1c) r3 = socket$key(0xf, 0x3, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2, 0x0) r4 = socket$key(0xf, 0x3, 0x2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup3(r3, r4, 0x0) 2018/05/30 09:58:03 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TCSETSF(r0, 0xc0046d00, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'security\x00', 0x1000, "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"}, &(0x7f0000000040)=0x1024) 2018/05/30 09:58:03 executing program 1: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0xfffffffd, 0x0, 0x7fffffff}, &(0x7f0000000140)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) 2018/05/30 09:58:04 executing program 5: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="83", 0x1, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip_mr_vif\x00') ioctl$KDSETMODE(r1, 0x4b3a, 0xfffffffffffffffb) 2018/05/30 09:58:04 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f00000003c0)=@known='system.posix_acl_access\x00') ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000080)={{0x1, 0x3, 0x4, 0x3, 0x101}, 0x7, 0x3, 'id1\x00', 'timer0\x00', 0x0, 0x4, 0x1, 0x382, 0x7}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x1ff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000000180)={{0x2, 0x2, 0x7fffffff, 0x0, 0x1}, 0xb81f, 0x800, 'id0\x00', 'timer0\x00', 0x0, 0x6, 0x8, 0x9, 0x42}) 2018/05/30 09:58:04 executing program 1: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x80, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x6002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x1, [0x3]}, 0x6) pread64(r1, &(0x7f0000000280)=""/204, 0xfffffd18, 0x0) 2018/05/30 09:58:04 executing program 4: r0 = socket$packet(0x11, 0x1, 0x300) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x101000, 0x0) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000200)=@hci={0x0, 0x0}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)=""/185, 0xb9}, {&(0x7f0000000380)=""/141, 0x8d}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000000540)=""/126, 0x7e}], 0x5, &(0x7f0000000600)=""/135, 0x87, 0x80}, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"67726530000000be00", r3}) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000009c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000700)={0x280, r5, 0x10, 0x70bd25, 0x25dfdbfb, {}, [{{0x8, 0x1, r4}, {0x264, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xd0a3}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9b}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r3}}}]}}]}, 0x280}, 0x1, 0x0, 0x0, 0x20004010}, 0x8010) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) 2018/05/30 09:58:04 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x100, 0x0) getpeername$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000180)=0x48) getsockopt$packet_buf(r0, 0x107, 0x8, &(0x7f0000000100)=""/119, &(0x7f0000000000)=0x77) 2018/05/30 09:58:04 executing program 2: r0 = socket(0x10, 0x2, 0xc) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) sched_getattr(r2, &(0x7f0000000080), 0x30, 0x0) getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@newlink={0x74, 0x10, 0x700, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, 0x148}, [@IFLA_CARRIER={0x8, 0x21, 0x100000000}, @IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_CARRIER={0x8, 0x21, 0xffffffff}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x2}, @IFLA_LINK={0x8, 0x5, 0x5ced5a47}, @IFLA_EVENT={0x8, 0x2c, 0x17}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x5}, @IFLA_IFALIAS={0x14, 0x14, 'teql0\x00'}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x20000000}, 0x51) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x204000, 0x0) r5 = dup2(r0, r0) linkat(r4, &(0x7f0000000100)='./file0\x00', r5, &(0x7f0000000140)='./file0\x00', 0x1400) linkat(r4, &(0x7f0000000280)='./file1\x00', r4, &(0x7f00000001c0)='./file0\x00', 0x400) write(r0, &(0x7f0000000040)="1f0000000104ff00f300000000000000f305010008000100302623dcffdf00", 0x1f) read(r1, &(0x7f0000000000)=""/26, 0x1a) 2018/05/30 09:58:04 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x40000, 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="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"], 0x409) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[], 0xfffffffffffffeae) 2018/05/30 09:58:04 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xeb, 0x40000) getsockopt$llc_int(r0, 0x10c, 0x2000d, &(0x7f0000000300), &(0x7f0000000240)=0xee) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) open(&(0x7f00000001c0)='./file0\x00', 0x301400, 0xa) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='nilfs2\x00', 0xa003, 0x0) [ 704.540815] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 704.657482] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/30 09:58:05 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000340)=ANY=[@ANYBLOB="666900000000718294b493871e3f000a0000002000000000000000000000000000000000"], &(0x7f0000000380)=0x24) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendto$unix(r1, &(0x7f00000001c0)="096ff70c4d023fecf21053f36b1d4c8c2a765f8ea058ea4a463b7ce019dcc8f3e6f877a22f6b3a31dea6a2b3529bdc71e4bbeeafac043795f58f6a360b9453a2547969bf6d573e378e6714f48d95d020f4a698bac5df2c9ab2c65d65a5942c990e8f3cb2d305c120836b756923515221ad93805eae75a232f04bb997fe0fafe232d6bb05", 0x84, 0x4080, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e22}, 0x6e) rt_sigprocmask(0x0, &(0x7f0000000000)={0x4}, &(0x7f0000000100), 0xffffffffffffff4c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000140)=0x7cd, &(0x7f0000000180)=0x2) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000080)={@loopback, @multicast1}, &(0x7f00000000c0)=0x8) 2018/05/30 09:58:05 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000600)=[{{&(0x7f00000000c0), 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/67, 0x43}, {&(0x7f0000000240)=""/169, 0xa9}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000640)=""/150, 0x96}, {&(0x7f0000000380)=""/108, 0x6c}, {&(0x7f0000000140)=""/57, 0x39}], 0x6, 0x0, 0x0, 0xdef}, 0x7fffffff}], 0x1, 0x0, &(0x7f0000000080)={0x77359400}) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0xfffffe7d) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x0, 0x463, 0x800, 0x4, 0x7}, &(0x7f0000000580)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000700)={r1, @in={{0x2, 0x4e21, @rand_addr=0x100000000}}, 0x6e8e, 0x3}, 0x88) pivot_root(&(0x7f00000005c0)='./file0\x00', &(0x7f00000007c0)='./file0\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/05/30 09:58:05 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2283, &(0x7f0000000140)={0x1000000, 0x0, 0xe, 0x0, @buffer={0x0, 0x16, &(0x7f0000000000)=""/22}, &(0x7f0000000180)="3e45f61d5d4833a1df315ea62301", &(0x7f00000001c0)=""/17, 0x0, 0x20, 0x0, &(0x7f0000000100)}) 2018/05/30 09:58:05 executing program 6: r0 = epoll_create1(0x0) r1 = socket(0x10, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e47000)={0xffbfffff8000201f}) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) getsockopt$inet_dccp_buf(r1, 0x21, 0x8e, &(0x7f0000000000)=""/15, &(0x7f0000000040)=0xf) 2018/05/30 09:58:05 executing program 1: futex(&(0x7f0000000180)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc)=0xffffffffffffffff, 0x800000000006, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000000)=0x1, 0x3, 0x0, &(0x7f0000000080), &(0x7f0000000100)=0x2, 0x0) 2018/05/30 09:58:05 executing program 3: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0xa, 0x800000000a, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) 2018/05/30 09:58:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'syz_tun\x00'}) uname(&(0x7f00000002c0)=""/126) sync() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x240541, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000040)="be30b55535dd5cd5959b1f22eb430f91faaaaad1dc441888033f330703ab727288960cf57b0b64d763f835205e0adb743d77b9c8a4610058d86de90d570fae756accb16c4e", 0x45) 2018/05/30 09:58:05 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x5, 0x7ff, 0x80000001, 0x1, 0x10000, 0x4, 0x7f}, 0x1c) madvise(&(0x7f00000f7000/0x3000)=nil, 0x3000, 0x11) 2018/05/30 09:58:05 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='30\r\x00', @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00'], 0x14}, 0x1}, 0x0) 2018/05/30 09:58:05 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x8d264d94b88cc547) ftruncate(r1, 0x8008200) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}, 0x9}, {{0x0, 0x2710}}], 0xfffffffffffffdd8) 2018/05/30 09:58:05 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xd}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1cb) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@multicast1=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x0, 0x19d, "8fcf257567e88e48fb67a8988f0a2c0f351fd84bc2d952c87ad2fc268276e18ba0f36af8139e7c2153916cd6f38871110744d7397f81cda1c889e77e8adab58b3e483bd357e44f4f59553e295450a1ae"}, 0xd8) 2018/05/30 09:58:06 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a2000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000000c0)}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1818c0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) 2018/05/30 09:58:06 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x100000000, 0x5, 0x0, 0x4, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x7fff, 0x928b, 0x7fffffff}, &(0x7f00000001c0)=0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x31, 0xffffffffffffffff, 0x0) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sw_sync\x00', 0x88e2214a70af4c21, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)) 2018/05/30 09:58:06 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0xcd3, 0x20000000, 0x28, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) r1 = socket$inet(0x2, 0x1, 0x1000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) 2018/05/30 09:58:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0)) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) [ 706.603148] binder: 849:855 ioctl c0306201 20a20000 returned -14 [ 706.747870] binder: 849:861 ioctl c0306201 20a20000 returned -14 2018/05/30 09:58:07 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)=ANY=[]}, 0x1}, 0x0) 2018/05/30 09:58:07 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0xb66, 0x2, 'client1\x00', 0x1, "b701ec1036f53400", "dead9c1943d8eb7eb4a24b7f8f0563e90595d373660c1b0b47c872e39c3887ae", 0x1000, 0x3ff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x1) fcntl$setlease(r1, 0x400, 0x2) 2018/05/30 09:58:07 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in6, @in=@remote}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001b40)={{{@in=@local, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000001c40)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001dc0)={'nr0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001e00)={{{@in=@local, @in6}}, {{}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000001f00)=0xe8) getsockname$packet(r1, &(0x7f0000001f40), &(0x7f0000001f80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000051c0)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000052c0)=0xe8) getpeername$packet(r1, &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000005340)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000005380)={@local}, &(0x7f00000053c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000054c0)={{{@in=@broadcast, @in=@rand_addr}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000055c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005600)={{{@in6=@loopback, @in=@multicast2}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000005700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000005740)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000005840)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000005880)={0x0, @local, @remote}, &(0x7f00000058c0)=0xc) getpeername$packet(r1, &(0x7f0000000240), &(0x7f0000000080)=0x190) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006f80)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000007080)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000d500)={{{@in6=@remote, @in=@remote}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f000000d600)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000dc80)={0x0, @local, @dev}, &(0x7f000000dcc0)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f000000dd00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000dd40)=0x14, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000000dd80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000ddc0)=0x14) recvmmsg(0xffffffffffffffff, &(0x7f0000016680), 0x0, 0x0, &(0x7f00000167c0)={0x77359400}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000016900)={'gre0\x00'}) clock_gettime(0x0, &(0x7f000001a700)) recvmmsg(r1, &(0x7f000001a600)=[{{&(0x7f0000018c80)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f000001a200)=[{&(0x7f00000190c0)=""/4096, 0x1000}], 0x1}}], 0x1, 0x2, &(0x7f000001a740)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f000001a780)={'team0\x00'}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@rand_addr, @dev}, &(0x7f000001a800)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000001a840)={{{@in6=@local, @in=@dev}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f000001a940)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000001aa40)={'ifb0\x00'}) getpeername$packet(0xffffffffffffffff, &(0x7f000001aa80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000001aac0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000001eec0)={{{@in6=@mcast2, @in6=@dev}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f000001efc0)=0xe8) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f000001fa00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000001f9c0)={&(0x7f000001f000)=ANY=[]}, 0x1}, 0x0) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x0) 2018/05/30 09:58:07 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6c6fcf8e9832746174655f766169625f743a7330202f7362696e2f6468636c69656e74203700178fada6cc27e73fcd002074dcb82465ab21384c20022f8c593e81f835e41cfd9c07"], 0x3b) 2018/05/30 09:58:07 executing program 2: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)) 2018/05/30 09:58:07 executing program 1: r0 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="baba6f8bc57b4998f5e93a8ff9a023cb78528c80d1e0830d86f79f16248af45d42c3c3d690397cc62d6101c510bd09b681b00e663d717a3a1a6f7422228cc0bda635c7e35e6fe33f8358eb71924a64ba5e846204bff367ca17104df5b5d797429e41db16f6065dd99ff41f9cc0048b137c265b24ef303b420d4e50f7db47c9b20cc30da4dced70abc68314a6197b1c81d763f30314521d75ad87192b5c381e7cf41fda5b", 0xa4, 0x0) keyctl$update(0xa, r0, &(0x7f0000000200)='\t', 0x1) 2018/05/30 09:58:07 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) keyctl$set_reqkey_keyring(0xe, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) fsync(r0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x3, 0xfff, 0x101, r1}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0xfffffffffffffffe) getsockname$inet(r2, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10) ptrace(0x11, r1) 2018/05/30 09:58:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e26, 0x0, @empty, 0xfffffffffffffffc}, 0x1c) listen(r0, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1a9, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000240)={0x0, @dev, @dev}, &(0x7f0000000140)=0x100000162) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x11000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@newtfilter={0x2c, 0x2c, 0x100, 0x70bd2d, 0x25dfdbfd, {0x0, r3, {0xd, 0x9}, {0x16, 0x4}, {0x3, 0x9}}, [@TCA_CHAIN={0x8, 0xb, 0xe88}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) shutdown(r2, 0x1) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 2018/05/30 09:58:07 executing program 1: fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() r2 = getgid() getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) getgroups(0x1, &(0x7f0000000200)=[0x0]) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) getgroups(0x8, &(0x7f0000000380)=[r0, r1, r2, r3, r4, r5, r6, r7]) r8 = openat$full(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/full\x00', 0x4000, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r8, 0x0, 0x483, &(0x7f0000000400)={0x3b, @multicast2=0xe0000002, 0x4e24, 0x0, 'sed\x00', 0x8, 0x1f, 0xe}, 0x2c) getsockopt$inet6_mreq(r8, 0x29, 0x14, &(0x7f0000000440)={@mcast1, 0x0}, &(0x7f0000000480)=0x14) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000004c0)={'veth0_to_bridge\x00', r9}) setsockopt$sock_int(r8, 0x1, 0x2e, &(0x7f0000000500)=0x4, 0x4) read(r8, &(0x7f0000000540)=""/38, 0x26) r10 = socket$inet_icmp(0x2, 0x2, 0x1) clone(0x100, &(0x7f0000000580)="d93a41525dd227d7fdbb1dde257408a9bb9cacac270a53518e4a35b8477f9e141968a9efd669a7a93203ffcfc2", &(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)="364d75fae3f31c9c3fbf49faa64c1db7d6e194ec50e2f5209b451c0d848ba3d9131c0a4ec39a59089b4bc19cf77b34791090e6f930450bdf6ae3701b54229457c17db171c6aa2abcf8a168deafa857a78f7d35d5195635653f7ac0f782e193f47aa1952853b46ada1d013483c5becc6dca580f48c055f6c297752080c70aab1e9597b0e476e11e62681f6eff6485097175f1") sendto$inet(r8, &(0x7f0000000700)="f349b09a619a291c0aa1971254e3dcbfe9e612aafbf228b77953ddfebad9d6dc4e51d77ef8e0c97ed4a934a0eb7cd8a4befd5889e4b7a5030e9938cc8e02645dcb8ba4864a7e7d893f11a188f5bc16d58f09dec6a5ad64750c3772a254eb477884c4b2e7a36a8c6bf429c1b6ecb52f29a315f44d3cef791138d1742c98636c204bbfb70a266e5792a2528d546f5bb5b59030a6176497ba51d23121093c471fa3ad0d89c599346e1448feef3873a981f4bd110afa2b995fbe8c87bcb088969895887b70ade3ba0ba390fa098771a84cc910ee5d295c", 0xd5, 0x10, &(0x7f0000000800)={0x2, 0x4e22}, 0x10) sendfile(r8, r10, 0x0, 0x8e) r11 = socket$inet(0x2, 0x80000, 0x100) syz_open_dev$sndtimer(&(0x7f0000000840)='/dev/snd/timer\x00', 0x0, 0x40100) ioctl$SNDRV_TIMER_IOCTL_TREAD(r11, 0x40045402, &(0x7f0000000880)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r8, 0x84, 0x15, &(0x7f00000008c0)={0x1}, 0x1) ioctl$EVIOCGKEY(r8, 0x80404518, &(0x7f0000000900)=""/236) r12 = getpgid(0xffffffffffffffff) ioctl$TIOCGSID(r8, 0x5429, &(0x7f0000000a00)=0x0) rt_tgsigqueueinfo(r12, r13, 0x38, &(0x7f0000000a40)={0x9, 0x4a3, 0x1, 0x3}) syz_genetlink_get_family_id$team(&(0x7f0000000a80)='team\x00') ioctl$LOOP_SET_DIRECT_IO(r8, 0x4c08, 0x81a6) sendto$llc(r8, &(0x7f0000000ac0)="d394b5a5afc11f3466fefa3c745bca92545cf48d27d9", 0x16, 0x41, &(0x7f0000000b00)={0x1a, 0x307, 0x6, 0x7, 0x2, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/30 09:58:07 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x40085112, &(0x7f0000000040)={0x8}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x3f, 0x3, 0xd05, 0x3, 0x100, 0x6, 0x74, 0x7a4, 0x4, 0x100, 0x800, 0x5}) 2018/05/30 09:58:07 executing program 5: r0 = epoll_create(0x103) fstat(r0, &(0x7f0000000040)) socketpair(0x11, 0x4, 0x6, &(0x7f0000001200)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001100)=0x1008) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001140)={r1, 0x6b}, &(0x7f0000001180)=0x8) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000011c0)='cpuacct.usage_sys\x00', 0x0, 0x0) 2018/05/30 09:58:07 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80, 0x0) write$cgroup_pid(r0, &(0x7f0000000080)={[0x37, 0x36, 0x32, 0x36, 0x35, 0x35]}, 0x6) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000003, 0x5c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000200)={0x7, 0xffffffffffffffff, 0x7}) ioctl$int_out(r1, 0x2, &(0x7f00000001c0)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f0000001140)={r4, &(0x7f00000011c0)=""/4096}) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'team_slave_1\x00', 0x1001}) openat$dir(0xffffffffffffff9c, &(0x7f0000001180)='./file0\x00', 0x20000, 0x0) getsockname$netrom(r2, &(0x7f00000002c0)=@full, &(0x7f00000000c0)=0x48) 2018/05/30 09:58:07 executing program 2: r0 = socket$unix(0x1, 0x805, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$cgroup_type(r1, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x2) fstatfs(r0, &(0x7f0000000140)) listen(r0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x200}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) 2018/05/30 09:58:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000180), &(0x7f0000000200)=0x4) r1 = gettid() exit(0x0) sched_rr_get_interval(r1, &(0x7f00000001c0)) 2018/05/30 09:58:07 executing program 3: gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r1, 0x9) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYPTR, @ANYRES64=r1]], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x20, 0x1, 0x1, [r0, r2, r1, r1, r0]}], 0x20}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@newlink={0x28, 0x10, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8}, [@IFLA_LINK={0x8, 0x5, 0xffffffffffff8001}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) 2018/05/30 09:58:07 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) clock_getres(0x0, &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x4, 0x0, &(0x7f0000000040)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000300)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xfffffffffffffffc) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000000100)={0x1, 0x8, 0x1, 0x8, 0x11, 0x80000001}) [ 707.837110] binder: 916:918 ERROR: BC_REGISTER_LOOPER called without request [ 708.593557] binder: 916:940 ioctl c0186416 20000100 returned -22 [ 708.717087] binder: 916:943 ERROR: BC_REGISTER_LOOPER called without request 2018/05/30 09:58:09 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00000000c0)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000140)=0x6, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000100)='/dev/pktcdvd/control\x00', 0x400000, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000001c0)=""/111) 2018/05/30 09:58:09 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x4, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x1000, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) syz_open_procfs(r2, &(0x7f0000000180)='cmdline\x00') ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000280)={0xffffffffffffffff, 0x20000008}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x8000000040, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)) 2018/05/30 09:58:09 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x840, 0x0) ioctl$TCXONC(r0, 0x540a, 0x4) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000540)=0xe8) getsockname$packet(r0, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001440)=0x14) recvmmsg(r0, &(0x7f0000001580)=[{{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000580)=""/174, 0xae}, {&(0x7f0000000640)=""/100, 0x64}, {&(0x7f00000006c0)=""/193, 0xc1}, {&(0x7f00000007c0)=""/58, 0x3a}, {&(0x7f0000000800)=""/191, 0xbf}], 0x5, &(0x7f0000000900)=""/81, 0x51, 0x4}, 0xfffffffffffffc00}, {{&(0x7f0000000980)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000a00)=""/108, 0x6c}, {&(0x7f0000000a80)=""/151, 0x97}], 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x800}, {{&(0x7f0000000b80)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c00)=""/233, 0xe9}, {&(0x7f0000000d00)=""/61, 0x3d}], 0x2, &(0x7f0000000d80)=""/244, 0xf4, 0x8}, 0xfffffffffffff001}, {{&(0x7f0000000e80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000f00)}, {&(0x7f0000000f40)=""/86, 0x56}], 0x2, &(0x7f0000001000)=""/66, 0x42, 0x9}, 0x81}, {{&(0x7f0000001080)=@nfc_llcp, 0x80, &(0x7f0000001380)=[{&(0x7f0000001100)=""/11, 0xb}, {&(0x7f0000001140)=""/33, 0x21}, {&(0x7f0000001180)=""/6, 0x6}, {&(0x7f00000011c0)=""/213, 0xd5}, {&(0x7f00000012c0)=""/148, 0x94}], 0x5, 0x0, 0x0, 0x1}}, {{&(0x7f00000013c0)=@alg, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/226, 0xe2}, 0x6fe99dbe}], 0x6, 0x0, &(0x7f0000001640)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001800)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000001900)=0xe8) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001680)="fa8a6505da60eae42fd138e85437efcc4e17ae9bca396af9e0da7348bbb5c33989b72204758ae70fa5c58857cfb0061223fee08f85cecb627349d20f4a53cd6794b3d7d5b701c52834462a82ed9080c3dae0181c61a616c98ea1a201e82b2723a82a66a9130125349779ecfb51208bcc9771cd63c3441d0e29445ee7cacbe17bc980cc72d8089b979061c5acf8fcb9e07113e537610278a32522f5321e10bb29c99f977371ea2d4f1afe9828717daa1e65b614b8f61169", 0xb7) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001940)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000001a40)=0xe8) modify_ldt$read_default(0x2, &(0x7f0000001f40)=""/4096, 0x1000) setsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f00000002c0)={0x3, 0xfffffffffffffff7, 0x6, 0xef5}, 0x8) accept4$packet(r0, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001bc0)=0x14, 0x0) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000001f00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40010000}, 0xc, &(0x7f0000001ec0)={&(0x7f0000001c00)=ANY=[@ANYBLOB="a8020000", @ANYRES16=r1, @ANYBLOB="10002dbd7000fbdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="8c0102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r3, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000046000400000001267cb57e27ff070ecd4abb00000200004d10470000200003010400000081000403000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000180000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="b400020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000400000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ffff000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004003f000000"], 0x2a8}, 0x1}, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bridge_slave_1\x00'}) 2018/05/30 09:58:09 executing program 6: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000005c0)={0x1, &(0x7f0000000100)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000003c0), &(0x7f0000000400)) socket(0x10, 0x80000, 0x3f) 2018/05/30 09:58:09 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="4f231403aa799f1c4322237b57ddc3a1499d036c", 0x14, 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f00000001c0)=""/152, 0x98) r2 = syz_open_procfs(r0, &(0x7f0000000100)='stct\x00') fsetxattr(r2, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0x2f2, 0x0) fremovexattr(r2, &(0x7f00000003c0)=@known='user.syz\x00') 2018/05/30 09:58:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='setgroups\x00') pread64(r0, &(0x7f0000000000), 0xffffffa5, 0x24) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20}, {0x20, '$-posix_acl_accesssystem%proc'}], 0xa, "db6fb4034aca4d95e6b1455946beac8042b33adfd18a7d00423210d9bc18fe9aa6fa7492ef3567bf71dee50b98c3bb649e466c62a785508f20d036b2df51e5956bd4f9eb14e9792281246b92192a66f4a945de17d2d1c58def5ab089877fd6beafa3ab2de2ef6650679b1908b098467643fb3d1fbe74cde8619128837908210c7cf79512e5f98f852b2b91fece324a70d28db3c093670b3025564250d734197daeec4666b9e183d20f95475191297377d70075b88a93cb3b4d1e6cce7465bfa677950621"}, 0xee) time(&(0x7f0000000140)) recvfrom$ipx(r0, &(0x7f0000000000)=""/217, 0xd9, 0x40002000, 0x0, 0x0) 2018/05/30 09:58:09 executing program 1: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x412000, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'veth1_to_team\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) mprotect(&(0x7f0000526000/0x1000)=nil, 0x1000, 0x2) clock_nanosleep(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) 2018/05/30 09:58:09 executing program 2: syslog(0x2, &(0x7f0000000000)=""/4096, 0x1000) 2018/05/30 09:58:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0xc, {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/30 09:58:09 executing program 0: r0 = socket$unix(0x1, 0x200000000005, 0x0) recvmmsg(r0, &(0x7f00000100c0)=[{{&(0x7f0000009900)=@hci, 0x80, &(0x7f000000bc00), 0x0, &(0x7f000000bc80)=""/115, 0x73}}], 0x1, 0x0, &(0x7f0000010380)) 2018/05/30 09:58:09 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'lo\x00', r2}) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) fcntl$setstatus(r1, 0x4, 0x40400) r3 = socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) writev(r3, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400add427323b470c458c5602067fffffff81004e220000000058000b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/05/30 09:58:09 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x5, 0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000180)) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) getpeername$netrom(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) bind$unix(r2, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) timer_create(0x7, &(0x7f00000003c0)={0x0, 0x1b, 0x4, @thr={&(0x7f00000002c0)="907a8994b99704501d110da21404ede37a6a6ebcefcd14dc01abad869e2498dbf801733f48bcc6b4492a8dc32a3a4d902ef6c10840f22e11847e04ad07d6fba06ff67121cada987d795b5f199c0db3657b760bf686d61663955c4d9159220b7d71d1031914555d25d080466411120f2b3af6cb7fb6", &(0x7f0000000340)="7f16b11d56c1bef8183b00affac65f01a22e53d8bcd92688edbff8876e93f038988046cc263203225dc22277c397e4860923a2a68917ac08ce4820a03d143ed16d19c8b471c8924fe68332bf0be6c8cc749aa6c2b6f714a16cb890"}}, &(0x7f0000000400)) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00000004c0)={{r4, r5+30000000}, {r6, r7+10000000}}, &(0x7f0000000500)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000540)={0x0}, &(0x7f0000000580)=0xc) getpgrp(r8) r9 = add_key(&(0x7f00000005c0)='.dead\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r9) r10 = accept4$unix(r1, &(0x7f0000000640)=@abs, &(0x7f00000006c0)=0x6e, 0x80000) sched_setaffinity(r8, 0x8, &(0x7f0000000700)=0x8000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000740)={0x0, 0xc2, "a14df00d9518b2ac35fafb32bcec861ed3316d2f491cfb513ff16d19930ce5d6deb057a0d9ced9db30e6cc06f49c43a7470ec85cb74a451c7341ba2d705ec558922d905c1be442887c622d3f7bfa87ee05d0b29d0433bfefae12353c40e29744b441beb7708a5cead8ed206f1387cdcfc3780b97bacbaa51074f42cb109dc45788965643bc4b673af65a50e820ed35e8f03385c19d09045a010d49a9e84d712de3e02e03071dca92feec442e212fa8e1078fd7f3ce7e5449bc5486f1533006bab1e7"}, &(0x7f0000000840)=0xca) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000880)={r11, 0x401, 0x20}, &(0x7f00000008c0)=0xc) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000900), &(0x7f0000000940)=0xc) iopl(0x100) getpeername$packet(r3, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000a80)=0x14) bind$packet(r2, &(0x7f0000000ac0)={0x11, 0xf7, r12, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000b00)={r11, 0x6, 0x30, 0x5, 0x6}, &(0x7f0000000b40)=0x18) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000b80)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) r13 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/rfkill\x00', 0x210400, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r13, 0xc00c64b5, &(0x7f0000000c40)={&(0x7f0000000c00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) 2018/05/30 09:58:09 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = epoll_create(0x103) fgetxattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="6f73322eb2747275737465643a6b657972696e67626465768c0017691460b0a53928597406a8b4646a4a34b7f8a911d54df88ea9341ab6faf18cbc11aaaa6bb1c2b7ebfa84b4fd2769e3218782229277d4a08ea3082a34e5e5bd5c54f1a6e4a80b90c331c7a09ef042910a2eefaceeac3a236492f8d32db890d8884908c6a3c2cfb89dff2b35dc0701f735b689e8aa858819724242a5dc727c4a5d2594409e709c9060a24316180edc3091651e9141c5d5534c10cf"], &(0x7f0000000080)=""/146, 0x84) 2018/05/30 09:58:10 executing program 4: r0 = getpgrp(0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x100, 0x40) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000180)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f00000001c0)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x3, &(0x7f00003efff0)={0x0, 0x0, 0x2fffd}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000240)) read(r3, &(0x7f0000000000)=""/128, 0x80) signalfd4(r3, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/05/30 09:58:10 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000002c0)=0x9) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000200)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) init_module(&(0x7f0000000000)="2d76626f786e6574302fab656d3000", 0xf, &(0x7f0000000080)='\x00') pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000086000)={0x80000}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000280), 0x8}) 2018/05/30 09:58:10 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/30 09:58:10 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) r1 = gettid() exit(0x1) ioprio_set$pid(0x2, r1, 0x0) 2018/05/30 09:58:10 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001d000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="06000f67f0c78513"], 0x28}, 0x1}, 0x0) 2018/05/30 09:58:10 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x151001, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x0, 0x53d62669, 0x8}) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x400000000006, 0x0, 0x0, 0x2, 0x0, 0x70bd2d}, 0x10}, 0x1}, 0x0) 2018/05/30 09:58:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@l2, &(0x7f0000000000)=0x80, 0x800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x3, [0xec11, 0x5, 0x8]}, &(0x7f0000000140)=0xa) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="100000000102e57e359feeb427020200"], 0x10}, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0xec, 0x4) 2018/05/30 09:58:10 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000040)="b8b0fe98ef9e72a5c5bb788c4c731a827d72de3d788e9838cf27a23df5104cf6dedfcb2f75", 0x25) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000080)={'bridge_slave_1\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22, 0x800000000000}, 0x1c) [ 710.465361] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/30 09:58:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0xffffc00000000000}}, [0x7, 0x400, 0x3, 0x6, 0x7f, 0x10001, 0xff, 0x4, 0x1, 0x0, 0x6, 0x8, 0x1, 0x4, 0x1]}, &(0x7f0000000040)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x20, 0x7, 0xbf1e, 0xbd60, 0x44}, 0x98) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) 2018/05/30 09:58:11 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}}], 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) 2018/05/30 09:58:11 executing program 5: socketpair$unix(0x1, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000480)}}], 0x400000000000196, 0x0) close(r1) 2018/05/30 09:58:11 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) lseek(r1, 0xb, 0x1) fgetxattr(r1, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000180)=""/221, 0xdd) 2018/05/30 09:58:11 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000140)=0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$nl_crypto(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x1) shutdown(r1, 0x1) recvmsg(r1, &(0x7f00000002c0)={&(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000002500)=""/153, 0x99}, 0x101) 2018/05/30 09:58:11 executing program 6: r0 = socket(0x10, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x109400, 0x0) socket$key(0xf, 0x3, 0x2) sendfile(r0, r1, &(0x7f00000000c0)=0x4, 0x80000002) 2018/05/30 09:58:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000005c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x2) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000280)={0x3, 0x8b, 0x1, 0x6, 0xfffffffffffffc01, 0x9}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x2}, &(0x7f0000000140)=0x8) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @empty, 0x4e22, 0x0, 'lc\x00', 0x0, 0x5, 0x3}, 0x2c) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00000002c0)={r3, @in6={{0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4965}}, [0x651, 0x5000000000000, 0x40000, 0x2, 0x0, 0x4, 0xb969, 0x4, 0x21b0, 0xf368, 0x3, 0x1, 0x7, 0x7ff, 0x100]}, &(0x7f00000003c0)=0x100) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f00000001c0)=""/87) readv(r4, &(0x7f0000000500)=[{&(0x7f0000000400)=""/201, 0xc9}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000540)={0x8, 0x20, 0x2, 0x6}, 0x8) creat(&(0x7f0000000040)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000580)={r5, 0x800, 0x30, 0x32, 0x100000000}, &(0x7f0000001780)=0x18) 2018/05/30 09:58:11 executing program 4: madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000140)={0x6, 0x8, 0xff, 0x2, 0x7, 0x200, 0x401, 0x0, 0x3, 0x1000}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@nl=@unspec, &(0x7f00000000c0)=0x80, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e05411, &(0x7f0000000200)=""/26) r3 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r3, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x31, &(0x7f00004aaffc)=0x20000002, 0x392) sendto$inet6(r3, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f00000000c0)=""/85, &(0x7f0000000140)=0x55) ioctl$KIOCSOUND(r2, 0x4b2f, 0x3ff) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2010, r1, 0x0) 2018/05/30 09:58:11 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r1, &(0x7f0000000100)="04010000008b00ddb8460900ffb25b4802938207d903378039ae5375a416407d9029ef0712f29513ff0f0000eb353c72e497f754482c03ac4db09698c0000038dbe681295e1638ed91744d7e459959e78aa490bf11dbb68e1934052f00000000000000ea", 0x64, 0x4, &(0x7f0000000000)={0xa, 0x200000800, 0x6, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000400)='/dev/keychord\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x8, 0x2}, &(0x7f00000005c0)=0x88) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000740)={r3, 0xa8c3, 0x9e, "c96f1dffc9ccc2ef7677eeef1c2e195559c156d9c9e21f10d62565a3d4d6759eff74b5c32d5eaab771db6adb74b935e80ef9a5f0ec733365789699d9a74d60575bda9d2f5f84a44a23536e9cf6e2b6dc17187279cbcf219b7a6ca5d0e061bba73974e4a9af1ccea2ef19332031a5272efeb1f978f37a179576aff477cbe92eaa8d7fd2586aed3201baaa23525e3cbd71adf1b20733424785af2f761ebaa2"}, 0xa6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x1c, &(0x7f0000000440)=[@in6={0xa, 0x4e24, 0x80, @mcast1={0xff, 0x1, [], 0x1}}]}, &(0x7f00000004c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000500)={0x4, 0x1, 0x1ff, 0x0, r4}, &(0x7f0000000540)=0x10) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000180)=0x8) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="00000000e800", @ANYRES32=0x0, @ANYBLOB="14000100000000000000000000000000000000001400020000000000000000000000000000000000"], 0x40e}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000580)={r4, 0xff}, 0x8) r5 = request_key(&(0x7f0000000640)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)='\x00', 0xfffffffffffffffc) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="4e59fe63b78c8d276e386cb9bb9060f6d289fc8b119e", 0x16, r5) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000340)=0x8001, &(0x7f00000003c0)=0xfffffffffffffef1) [ 711.096773] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=21024 sclass=netlink_route_socket 2018/05/30 09:58:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x4) r1 = syz_open_pts(r0, 0x200004) close(r1) 2018/05/30 09:58:11 executing program 0: r0 = socket(0xa, 0x1, 0x800000000000) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0036a200eb0100000008"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/05/30 09:58:11 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffb) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x3) clone(0x0, &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000bf2ffc), &(0x7f00003b8f33)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x101000, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3ff, 0xb1ff, 0x10000000001, 0x9, 0x8, 0x7fff, 0x4a8, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x7fffffff, 0x23, 0x1000, 0xfffffffffffff5f1}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={r4, 0xb, "09cf77d90ca42566cfddd2"}, &(0x7f0000000200)=0x13) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/30 09:58:11 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000a00)}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40000, 0x0) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) 2018/05/30 09:58:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000001fc0)={&(0x7f0000000ac0)={0x10}, 0xc, &(0x7f0000001f80)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000130001ee00dd97a5f85d004a36b92517ac000000000000001100000008008c00", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/05/30 09:58:11 executing program 3: r0 = socket$inet(0x10, 0x8000000000, 0x100000010) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) recvmsg(r0, &(0x7f0000006fc8)={&(0x7f0000003000)=@l2, 0x80, &(0x7f000000dff0), 0x200000000000007b, &(0x7f0000000080)=""/122, 0x7a}, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001000030307fffd946fa283bc03eee6d81000c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) [ 711.293371] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=232 sclass=netlink_route_socket [ 711.345590] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=232 sclass=netlink_route_socket 2018/05/30 09:58:11 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xfffffffffffffda3, 0x10000000, &(0x7f0000009000)}) 2018/05/30 09:58:11 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) pwrite64(r1, &(0x7f0000000280)="99484b0d4e06a38ae87c2446720f54b1ebef1c6e5a4d2e9c33b860556632", 0x1e, 0x0) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="0f"], &(0x7f0000000200)=""/120, 0x78) ioctl(r0, 0x4, &(0x7f0000000000)) sendmmsg$unix(r1, &(0x7f00000bd000), 0x87, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0xa4}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000000), 0x8) 2018/05/30 09:58:11 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="170000001400350800000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14000100000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/30 09:58:11 executing program 2: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f00000000c0)=@random={'user.', 'veth0_to_bridge\x00'}) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1}, 0x0) 2018/05/30 09:58:11 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TTUNGETFILTER(r0, 0x401054d6, &(0x7f0000000200)=""/185) [ 711.726182] binder: 1087:1088 ioctl c0306201 20008000 returned -14 [ 711.817368] binder_alloc: binder_alloc_mmap_handler: 1087 20000000-20002000 already mapped failed -16 [ 711.877385] binder: BINDER_SET_CONTEXT_MGR already set [ 711.882705] binder: 1087:1097 ioctl 40046207 0 returned -16 [ 711.896634] binder: send failed reply for transaction 205 to 1087:1088 [ 711.903749] binder: undelivered TRANSACTION_COMPLETE [ 711.932099] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/30 09:58:12 executing program 6: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) 2018/05/30 09:58:12 executing program 1: r0 = socket(0x1001000000010, 0x802, 0x0) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/233, &(0x7f0000000180)=0xe9) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}, @IFLA_NET_NS_FD={0x8, 0xc001}]}, 0x40}, 0x1}, 0x0) 2018/05/30 09:58:12 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@delneigh={0x28, 0x1d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_DST_MAC={0xc, 0x1, @random="2a2145a7a13c"}]}, 0x28}, 0x1}, 0x0) r2 = socket$inet(0x10, 0x4000000000002, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000280)=0x14) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000001800)="2f0000001c000367ffffff000d0000000200000001000000000003c91300010023000000000000005867000000050b", 0x2f}], 0x1}, 0x0) 2018/05/30 09:58:12 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r1, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) r2 = socket(0xa, 0x1, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00000002c0)) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000300)={{0x2, 0x4e24, @rand_addr=0x3ff}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x20, {0x2, 0x4e24, @loopback=0x7f000001}, 'veth0_to_team\x00'}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000380)={0x0, 0x80000, r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x10000, @loopback={0x0, 0x1}, 0x7}], 0x1c) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000003c0)={r4}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00'}) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[]}, 0x1}, 0x3) 2018/05/30 09:58:12 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) ioctl$ASHMEM_SET_SIZE(r1, 0x40047703, 0x9) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000100)={{0x7e, @loopback=0x7f000001, 0x4e20, 0x2, 'lblcr\x00', 0x1c, 0xffffffffffffffc1, 0x7f}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x3, 0xffffffff80000000, 0x8, 0x2}}, 0x44) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000080)) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f00000000c0)="9e", 0x283) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000001c0)) 2018/05/30 09:58:12 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x4, 0xd35, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000001400)=ANY=[@ANYBLOB="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"]}, 0xd85) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @time}], 0xfffffffffffffe1b) 2018/05/30 09:58:12 executing program 4: r0 = socket(0xb, 0xa, 0x10001) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/156, &(0x7f0000000140)=0x9c) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000180)="5500000019007f5300fe01b2a4a280930a60000000a843089100008f85551c69687600396f9c6b70686746dbd32e866e35e70500090020000c00060000001900a30700000000000000dc1338d54400009b84136ef7", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/30 09:58:12 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000379000/0x4000)=nil, 0x4000, 0x2000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f00000001c0)=""/216) 2018/05/30 09:58:12 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) connect(r1, &(0x7f0000000040)=@llc={0x1a, 0x339, 0x8001, 0x0, 0xffffffffffffffc3, 0xfff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x80) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x33, @empty, 0x4e23, 0x1, 'lc\x00', 0x0, 0x0, 0x50}, 0x2c) capset(&(0x7f00000000c0)={0x20071026}, &(0x7f0000000240)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300), &(0x7f00000004c0)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={'sit0\x00', {0x2, 0x0, @loopback=0x7f000001}}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000007) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000500)={0xfffffffffffffffd, 0x2, 'client1\x00', 0xffffffff80000000, "b2a2035e8d5f5d4d", "f7304f62b39015e09edba8848ab5604c755bf77ab2ef5cdbb23842a169aa962b", 0x3, 0x10000}) 2018/05/30 09:58:12 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000380), 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='net/netlink\x00') signalfd4(r0, &(0x7f0000000000)={0x8}, 0x8, 0x80000) preadv(r1, &(0x7f0000000080), 0xa2, 0x4000000) 2018/05/30 09:58:12 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x1, 0x1400000000000000, &(0x7f0000000480)="e9"}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7, 0x30, 0xfff, 0x10001}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000280)={r3, 0xc0, "343b6cc7d559db8344cbfba11588560b943fefa10139055fecc190f07c536e931ffe6fb31e3d273759ba2339cd319ecd6df04d7d13ef5eb3c7c25e612efca6be453d8ca27932072dcc5c13a03ea1689d376e980cdf42342f082ffcafa31a3a5e499ece5a4759ecb205fd380e7a2f71cea0321fe45a66f5cafdb17c0ac12ccc2f6548074bbad1c6eb08736e8838685f83c8e2204217bfa5a28c3f748906922d170f3bf537a491c235fbd6ce5528dedfcd14633265a001bcd7844910c42cba8d31"}, &(0x7f00000000c0)=0xc8) 2018/05/30 09:58:12 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x122001}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0xe, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) get_robust_list(r2, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f0000000280)=0xc) fallocate(r1, 0x1, 0x100000000, 0x8001) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) membarrier(0x48, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000340)=0xa, 0x4) fsync(r1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x3, 0x585e, 0x1, 0xfff, 0x3f4, 0x0, 0xfffffffffffffff8, {0x0, @in={{0x2, 0x4e24}}, 0x7, 0xffffffffffffff81, 0x0, 0x101, 0x588d}}, &(0x7f0000000440)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000480)={r3, 0x2d, 0x30}, &(0x7f00000004c0)=0xc) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000000500)=""/76) write$cgroup_int(r0, &(0x7f0000000580)={[0x37]}, 0x1) r5 = socket$packet(0x11, 0x2, 0x300) connect$pppoe(r1, &(0x7f00000005c0)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'team0\x00'}}, 0x1e) sched_setscheduler(r2, 0x6, &(0x7f0000000600)=0xffffffff) recvmmsg(r1, &(0x7f00000016c0)=[{{&(0x7f0000000640)=@nfc_llcp, 0x80, &(0x7f0000000700)=[{&(0x7f00000006c0)=""/18, 0x12}], 0x1, 0x0, 0x0, 0x5}, 0x101}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000740)=""/5, 0x5}], 0x1, &(0x7f00000007c0)=""/41, 0x29, 0x9}, 0x5}, {{&(0x7f0000000800)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000880)}, {&(0x7f00000008c0)=""/32, 0x20}, {&(0x7f0000000900)=""/47, 0x2f}, {&(0x7f0000000940)=""/124, 0x7c}], 0x4, &(0x7f0000000a00)=""/174, 0xae}, 0x2}, {{&(0x7f0000000ac0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b40)=""/212, 0xd4}], 0x1, &(0x7f0000000c80)=""/188, 0xbc, 0x100000000}, 0x93d}, {{&(0x7f0000000d40)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000dc0)=""/247, 0xf7}, {&(0x7f0000000ec0)=""/149, 0x95}, {&(0x7f0000000f80)=""/87, 0x57}, {&(0x7f0000001000)=""/93, 0x5d}, {&(0x7f0000001080)=""/209, 0xd1}, {&(0x7f0000001180)=""/147, 0x93}, {&(0x7f0000001240)=""/186, 0xba}, {&(0x7f0000001300)=""/138, 0x8a}], 0x8, &(0x7f0000001400)=""/81, 0x51}, 0xfff}, {{&(0x7f0000001480)=@sco, 0x80, &(0x7f0000001680)=[{&(0x7f0000001500)=""/222, 0xde}, {&(0x7f0000001600)=""/18, 0x12}, {&(0x7f0000001640)=""/47, 0x2f}], 0x3, 0x0, 0x0, 0x7}, 0x5}], 0x6, 0x1, 0x0) recvmsg(r5, &(0x7f0000002c00)={&(0x7f0000001780)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000001800)=""/240, 0xf0}, {&(0x7f0000001900)=""/166, 0xa6}, {&(0x7f00000019c0)=""/99, 0x63}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/254, 0xfe}], 0x5, &(0x7f0000002b80)=""/81, 0x51, 0x9}, 0x2) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/ppp\x00', 0x0, 0x0) r8 = syz_open_pts(r7, 0x10400) ioctl$PIO_FONT(r8, 0x4b61, &(0x7f0000002c80)="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") getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000003c80)=0x4, &(0x7f0000003cc0)=0x2) setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f0000003d00)=@req={0x4, 0x7, 0x10001, 0x9}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000003d40)={r4, 0x8, "9b67b5075cd77fee"}, &(0x7f0000003d80)=0x10) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000003dc0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000003e00)=@generic={0x20000000000, 0x0, 0x100000000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000003e40)={0x2, [0x0, 0x0]}, &(0x7f0000003e80)=0xc) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r9, 0x6, 0x1d, &(0x7f0000003ec0), &(0x7f0000003f00)=0x14) 2018/05/30 09:58:12 executing program 3: r0 = socket(0x0, 0x800, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x5b49}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000001c0)={r1, 0x1}, 0x8) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000400)={@rand_addr=0x3}, 0xffffffffffffff34) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0, 0x100000001}, 0x8) setsockopt$inet6_int(r2, 0x29, 0x800000000000013, &(0x7f0000000040)=0x10000000000000, 0x4) getsockopt$inet6_buf(r0, 0x29, 0xed, &(0x7f0000000080)=""/22, &(0x7f00000000c0)=0x16) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x4, 0x4) r3 = getpgrp(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000210}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x10, 0x300, 0x70bd28, 0x25dfdbfb, {0x16}, [@typed={0x8, 0x93, @pid=r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000800}, 0x5) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000)=0x6, 0x4) 2018/05/30 09:58:13 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'bond_slave_0\x00', 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000700)=r2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0xd164, 0x4) [ 713.049706] binder_alloc: 1145: binder_alloc_buf, no vma [ 713.084984] binder: 1145:1148 transaction failed 29189/-3, size 24-8 line 3142 [ 713.096148] netlink: 57 bytes leftover after parsing attributes in process `syz-executor4'. [ 713.183304] binder: 1145:1148 ioctl c0306201 20000440 returned -14 2018/05/30 09:58:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x80045439, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}) ioctl$TIOCEXCL(r0, 0x540c) ioctl$KDDISABIO(r0, 0x4b37) [ 713.536259] binder: BINDER_SET_CONTEXT_MGR already set [ 713.543817] binder_alloc: 1145: binder_alloc_buf, no vma [ 713.582923] binder: 1145:1148 ioctl 40046207 0 returned -16 [ 713.609261] binder: 1145:1163 transaction failed 29189/-3, size 24-8 line 3142 [ 713.757219] binder: 1145:1163 ioctl c0306201 20000440 returned -14 2018/05/30 09:58:14 executing program 1: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) syz_fuse_mount(&(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/30 09:58:14 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x40}, 0x10) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa}, 0x1c) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100), 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000180)={0x9, 0x7fff, 0x4, {r3, r4+30000000}, 0x4, 0x9}) 2018/05/30 09:58:14 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) time(&(0x7f0000000000)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0x8}, &(0x7f0000000240)=0x8) sync_file_range(r0, 0x65a, 0x2, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) write$cgroup_type(r1, &(0x7f0000000280)='threaded\x00', 0x9) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) 2018/05/30 09:58:14 executing program 6: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x120) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') flistxattr(0xffffffffffffffff, &(0x7f0000000080), 0x0) write(r2, &(0x7f0000000140), 0x0) read(r2, &(0x7f0000000300)=""/250, 0xfffffffffffffd64) fcntl$setpipe(r2, 0x407, 0x0) getsockname$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) 2018/05/30 09:58:14 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xfffffffffffffcfe) truncate(&(0x7f0000000200)='./file0\x00', 0x0) write$selinux_create(r1, &(0x7f0000000580)=ANY=[], 0xfe53) close(r1) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000380)={0x1, {{0xa, 0x4e23, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, {{0xa, 0x4e23, 0xdde, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x2}}}, 0x104) socket(0x3, 0x806, 0x1) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f00000004c0)={0x0, 0xffffffffffffff01, 0x7, 0x0, &(0x7f0000ffe000/0x1000)=nil, 0x9}) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000140)='{\x00'], &(0x7f0000000340)=[&(0x7f00000001c0)="7d7365637572697479a76b657972696e67766d6e657431282d2b3a1d00", &(0x7f0000000240)='threaded\x00', &(0x7f0000000280)='systemsecurity\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='./cgroup.net\x00']) 2018/05/30 09:58:14 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000440)='/dev/snapshot\x00', 0x40, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000400)={&(0x7f0000000040)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000100)=[{&(0x7f00000000c0)="a98f07d7efa36cf9aa80a247fd4f6e143939a31e5a7ceb62bf74d75af1", 0x1d}, {&(0x7f0000000180)="78e78ac5881516c146b9ada334c8768b24acdbfd870ec12e8e6a19c46528ec7d999eb7002e56f2c8b05910b5ed404b562074aa4f196f7154bf637f475c8fde7a68df4c5726a780dfeb098ebd1fb8aa26ce7c92b5dcd18815a32c0c7dd3f46a0d3fa72912a83fd418dc29051e28adc064c73058def919e304ac386ef47b62d57e08022950", 0x84}, {&(0x7f0000000240)="f95693f0f1f3a6259f1086b9e7df46aa2323d539fa1ecc703f1344eb478bec24cfa7730c095ca9460b5de9f36e71699b4833ceab2469d1eb78f30ef275f53cc508966c9abd0eb1dcae3894ac6e770c522e7aa62c2cc4c1ba37bf43f54e3ae09dc559e18b7c6ae6ea818cc878054dcc0501ca59f48ca10c5d7c15dba716d340085a8aa4", 0x83}, {&(0x7f0000000300)="35f555dca949c3b45e45e07887acad60d79d4993cb1782b313fdb11c822c163610a481c94eecc55288825fb36323812a8f9c7f0fd555addd67e790314a3742ce23945c14ff9272055c1679228c9607cdf6db7291fa894ca53efa5329b4ed9ec0de0bf6dc760cab5140b594b05758985b50381517df6b1a7391a14b14d098963b63648ba942de7e05b772aa398beab302aeaf6437d8517a67d7052a34d58d5cfa96009f4ac6cbea35b9db2c5cb31da0f2b2bdc080ef305569a3f5f60438d964a801b9086e4dbc", 0xc6}], 0x4, 0x0, 0x0, 0x4000040}, 0x8000) r1 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffff4e3}) 2018/05/30 09:58:14 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_ENCAP_TYPE={0x8, 0x63}]}, 0x24}, 0x1}, 0x0) accept4(r0, &(0x7f0000000100)=@sco, &(0x7f0000000000)=0x80, 0x80800) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x420242, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000001c0)={0x10, @time={0x77359400}, 0x627d, {0x8, 0x8001}, 0x6, 0x2, 0x8}) 2018/05/30 09:58:14 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000100)) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'veth1_to_bridge\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000e5fff4)={0x10}, 0xc, &(0x7f0000fb7000)={&(0x7f0000aeccc8)={0x14, 0x6, 0x1, 0x7fffffffd}, 0x14}, 0x1}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000000c0)={0x0, 0x2710}, 0x8) 2018/05/30 09:58:14 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') read(r2, &(0x7f00000000c0)=""/240, 0xf0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000040)={0x0, 0x1000, &(0x7f0000000740)="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"}) preadv(r2, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x0) 2018/05/30 09:58:14 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @random="a86a055a79cf"}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'lo\x00'}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x119000, 0x82) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000040)={0x14, 0x9a, 0x4fcbea66, 'queue1\x00', 0x4d}) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="705ded20", 0x4, 0xfffffffffffffffc) keyctl$revoke(0x3, r2) 2018/05/30 09:58:14 executing program 1: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x12000, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0xfffffffffffffffe) pwritev(r0, &(0x7f0000001600)=[{&(0x7f0000001540)='W', 0x1}], 0x1, 0x0) 2018/05/30 09:58:14 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) ftruncate(r1, 0x60a) accept4$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x800) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) unshare(0x18000200) sendfile(r2, r1, 0x0, 0x20fffe) 2018/05/30 09:58:15 executing program 1: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000280)='net/netstat\x00') read(r1, &(0x7f00000000c0)=""/240, 0xf0) [ 714.901631] binder_alloc: binder_alloc_mmap_handler: 1224 20000000-20002000 already mapped failed -16 2018/05/30 09:58:15 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0xfffffffffffffcfe) truncate(&(0x7f0000000200)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0x9) write$selinux_create(r1, &(0x7f0000000580)=ANY=[], 0xfe53) close(r1) 2018/05/30 09:58:15 executing program 2: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x400000}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x0, 0xffff, @dev={0xfe, 0x80}}], 0x1c) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f00000000c0), 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) 2018/05/30 09:58:16 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x18, 0x3, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) fchmod(r0, 0x2) fcntl$setlease(r0, 0x400, 0x0) 2018/05/30 09:58:16 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2000) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="03000000000000000000000000000000"], 0xff94}, 0x1}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000005940)=@getqdisc={0x24, 0x26, 0x201}, 0x24}, 0x1}, 0x0) 2018/05/30 09:58:16 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), 0xffffffffffffff7d) ioctl$int_in(r0, 0x5452, &(0x7f0000530ff8)=0x4) listen(r0, 0x0) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000093a000), 0x4) 2018/05/30 09:58:16 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)=ANY=[], 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0xffffffffffffffaa, 0x4) recvmmsg(r0, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000c40), 0x0, &(0x7f0000000d00)=""/91, 0x5b}}], 0x1, 0x2000, &(0x7f0000000e40)) 2018/05/30 09:58:16 executing program 1: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000180)='encrypted\x00', 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x20, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @rand_addr}]}, 0x20}, 0x1}, 0x0) 2018/05/30 09:58:16 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = inotify_add_watch(r0, &(0x7f00000002c0)='./file0\x00', 0x800) inotify_rm_watch(r0, r1) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000340)={'mangle\x00', 0x9c, "c8038cafcea6e4b5a5044decc398c214baa5737057a26cebd96f215b49666e1fc99580d66a4596a6d080ee352329834f142f1e35500ae6416a965fc4ced42c0920c263512be2c08d7d71e55d785e700b90b90a529c311e4bc2b67c78d0ed70217bde8866b578a7d25ab3987636b8118a560ebebf63f647f10f2faadef3a9965cf0ab66d29fb9e98e0352173c50b1f8ca973b27e24de9a73f8d54a5be"}, &(0x7f0000000400)=0xc0) getpeername$packet(r0, &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000003000)=0x14) mknodat(r0, &(0x7f0000000300)='./file0\x00', 0x1100, 0x4d) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003040)={r3, @dev={0xac, 0x14, 0x14, 0x1b}}, 0xc) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x4}], 0x1, &(0x7f00000000c0)={r4, r5+30000000}, &(0x7f0000000280)={0x7fff}, 0x8) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) lchown(&(0x7f0000000000)='./file0\x00', r2, r6) 2018/05/30 09:58:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x10000005) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101, 0x0) setns(r2, 0x10000000) ioctl$TCFLSH(r0, 0x540b, 0x0) writev(r1, &(0x7f0000000300)=[{&(0x7f00000004c0)='4', 0x1}], 0x1) pipe2(&(0x7f00000000c0), 0x80000) 2018/05/30 09:58:16 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000083f16ef94ca2640000fe"]], 0x1) write$sndseq(r1, &(0x7f0000000080), 0xffffff17) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000400)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x400000, 0x0) r6 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 0x4e21, 0x3b2, 0xa, 0xa0, 0x80, 0x0, r4, r6}, {0x0, 0x0, 0x2, 0xfffffffffffffffa, 0x3, 0x9, 0x100000000, 0xfff}, {0xb8d, 0x8, 0x400, 0x7ff}, 0x1000, 0x6e6bb7, 0x0, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x3502, 0x3, 0x2, 0x6, 0x81, 0x5, 0x7}}, 0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r7, 0x1, 0x6}, 0xffffffffffffff7b) setsockopt$llc_int(r5, 0x10c, 0xf, &(0x7f0000000080)=0x68, 0x4) 2018/05/30 09:58:16 executing program 6: r0 = socket$unix(0x1, 0x3, 0x0) sendmsg(r0, &(0x7f0000002580)={&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000002700)=[{0xc48, 0x0, 0x0, "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"}, {0x7c, 0x10f, 0x4, "28448357f54bdcf0a2f98fafef622d91e5de1a09343d86e7cb6bcadae7fda48a9fc3f643fcd922a0db944f84840637f022068e2745e058beff0610eddc12978f76879a7f718796e293a94115d5519423447d3a2006c2dc25512f35398802a86e95783c7c0af93e5ab9a2d918bf69"}, {0x10f8, 0x114, 0xfffffffffffff4e9, "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"}, {0xec, 0x103, 0x6, "5a6bd95078697962e3135d1cdbf11362a5ce126016294e1b2d7fad438cbcd15474758d2c3f8e7f8f1aa577e611dbbd9159900f8f3681972652d55bbc895530d001c9d54d0a8bb83a4101b94345f0dae47a9caed1a950b317ffe64dffffebabea6b4d7884f3d3cd1bc0b1d64891c831a5e2704296bb9889f608bab6c093970c921b2bf45b2fba0764a56337a99ebcd43ab6c146a50d54581747dd5bc4de5edea4b306e6b7a36a8da5c24e0e5138e81c2fa24efae09114bb61c325fb3b01efbed818d138edac17f5119e1c00e7addcb6a7449460a72a584eed96cfae9c75"}], 0x1ea8, 0x20000840}, 0x40) 2018/05/30 09:58:16 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a00000f00000000000000000000000800120001000300b66b6e0008ffffff06006c00020700000900973984740000000000000000000000000000000000010000000000000000000000000000000002000100000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x78}, 0x1}, 0x0) 2018/05/30 09:58:16 executing program 3: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) connect(r0, &(0x7f0000000380)=@hci={0x1f, r1, 0x3}, 0x80) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f0000000200)={0x8, &(0x7f00000001c0)=[0xe809, 0x4, 0xfffffffffffff263, 0x2, 0xfffffffffffffff7, 0x7ff, 0x9, 0x10001]}) socket(0x1, 0xf3c12e16847a1ac5, 0x8000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000140)={0xac, &(0x7f0000000080)=""/172}) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000500)="5500000018007f5300fe01b2a4a280930a06000000a84599910000003900090008000c00010000001900150006000000000000dc1338d54400009b84136ef75afb83de448d621a4559e65517b300060cec4fab6513", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) [ 716.544513] device bond_slave_1 entered promiscuous mode [ 716.567282] device veth0_to_bridge entered promiscuous mode 2018/05/30 09:58:16 executing program 6: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=""/4096) unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff]}, 0x1}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x88) getdents(r0, &(0x7f0000000180)=""/69, 0x45) 2018/05/30 09:58:16 executing program 1: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xdeec}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x2}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000200)=0x6, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) 2018/05/30 09:58:17 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) geteuid() getpgid(0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/30 09:58:17 executing program 0: r0 = socket(0xb, 0x0, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r1, 0xd1}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x40, 0x0) epoll_pwait(r2, &(0x7f0000000180)=[{}, {}, {}], 0x3, 0x0, &(0x7f00000001c0)={0x6b}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r1, 0x2}, &(0x7f0000000340)=0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) mq_timedsend(r3, &(0x7f0000000080)="2f79ef26a19a4430cf0802c8cb256390041ced20e3d0e00f7ef1c32a509b7b7e6eeab4e715a61b474b521d16385a7847de6a3faece541607a7cf46603b674c2ede4a0b7fe3dcf7eac7a059c1e6327d501c335dd616023a72f3074298832886eba58180202c626f4c94f8541452fa222a96d2422d76c178e6c467e1b935bf35b271aa089cd13873f730775e9062921ad6aed1a99247acabbdaf", 0x99, 0xd32, &(0x7f0000000140)) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x100, 0x0, 0x24000000}, 0xc) [ 716.949659] device veth0_to_bridge left promiscuous mode [ 716.955820] device bond_slave_1 left promiscuous mode [ 716.980873] IPv6: Can't replace route, no match found [ 717.075997] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 717.504043] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/30 09:58:18 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xffffffffffffffe1) close(r0) vmsplice(r1, &(0x7f0000002640)=[{&(0x7f0000000080)="41d5", 0x2}], 0x1, 0x0) mlock2(&(0x7f0000169000/0x1000)=nil, 0x1000, 0x0) close(r1) 2018/05/30 09:58:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/146) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={"74756e6c3000000000ffe200", &(0x7f0000000200)=ANY=[@ANYBLOB="030000005265b862e25153224502d054df003e31c208f95dedebb1b7f9927fa000ec159245da30aeaeafff9aadcf1ee645f1328a6f4985bbe5269474f67733239d6839cc82b8839e62f30568d31cf8a18cb6a5ffa4f9c4957ebb69ad0c3995a96d08e020c99bec0fd5fb26dceb9ae184308536cf3acfc3b5061ed084cd9b66c7c2aef761f4ebb5672af791a13acb1b61a955e7c7dface05449584ccfab09a9990f7c2dfdc4ab8ba7fbacabe1d59584c9ddff39a24e68c404ff010000f8ffffff7f92397c"]}) 2018/05/30 09:58:18 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, r0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000180)=0x180, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f00000001c0), &(0x7f0000000240)=0xc) r1 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x401, 0x4, 0x400, 0xef}, 0x8) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.cpu_exclusive\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000040)) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/30 09:58:18 executing program 1: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) tgkill(r1, r2, 0x1e) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) tgkill(r3, r1, 0x1d) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x8, r3) ptrace$getregset(0x4205, r3, 0x202, &(0x7f0000000000)={&(0x7f0000002100)=""/4096, 0x1000}) ptrace$setregs(0xf, r3, 0x0, &(0x7f0000000100)) ptrace$setregs(0xf, r3, 0x0, &(0x7f0000000040)) 2018/05/30 09:58:18 executing program 0: mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000840)={0xaa}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x18c) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800010}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x700, 0x70bd28, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) kexec_load(0xee43, 0x9, &(0x7f0000000780)=[{&(0x7f0000000180)="3ecb5ace0cba051f81047c9cb0b2a6cb1e1ce94da6ddaa25449d00b61ff58fcb80fd9e15f56032e6e25a2fef9cb6279404c49a65862fc73dbcd4451d45a6fabec4ab26d01af961a1941f7012414317e5eca42ccf60e170a57963a1c0c3824e3915999d1e93a35c10a543abe7b371d8a150810fce8915e82f9c2135b54fae5f8887c76d8d0abd6c6f3bbffa7d90dde28bb3b9f2032f28c66d34689694eef56bfd3ba689830a1b838259bb1f43d288c4b7a6ed1dfcfe4ce545fdb451f3c8c995b13cb02daac1f3eb7c26eeb50d5e153ba6a1c13e43d198b468371d8cd97d908db5c7", 0xe1, 0x8, 0x400}, {&(0x7f0000000280)="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", 0xff, 0x8, 0x1}, {&(0x7f0000000380)="f08f0b", 0x3, 0x80000000, 0xd9}, {&(0x7f00000003c0)="3c9a5d98946ef0310b63306543fca760e27026ad04627520ee8d63c80c8071f6e481e0fe6a3dafcd1364d0d516afa5ed0b34230d386c035fd40fcf0668e59af926cfd10b017e7d8bd9baa4b4213ec5d7d9be02ba191d525da4facb0562e9720bb3d815614781496ff44ea5e81cb20cccd2b963df9068b58657e984b65ec90bef47aa14f977c451ac37b848dab66dc32ac00650292314b5d15abe25e4c2832d8fca4ad23cf962232753", 0xa9, 0x0, 0x2}, {&(0x7f0000000480)="2e784a4c284007f7a90a12f80566aa503638a7af0f2e4c7ea3fa551984b4b63e", 0x20, 0x0, 0x9}, {&(0x7f00000004c0)="21776c3ef13dc3b24f8f179c02525a38e1d353cfa9afb4e408c0633136b1098d47ff864a4b2a91dbb0a1ec804e02b686b3e8c2a7f0eb51615e04a26dbc90da2737e72486d025340c199e1bc2b0cca799a534da2d020eba7cfaca649545c1728ec1e6082eb576730c1d323399faf19cce68511a18d6518db4e8d3706edf94c97b7bf410b9", 0x84, 0x80000001, 0xac1b}, {&(0x7f0000000580)="fc7debbfde666e8b309dec0cd992f1640b5ea62e33", 0x15, 0x0, 0x3}, {&(0x7f00000005c0)="22befc97fe66759b6bd34f266cb35f034e424277ff9f7ae54291145451aeb502298fe1a0df9d3855e3eee3e0bb72d3b882209b94543321380de1705f82137747ea70845d6051daa3bda37cbc9fe6594a8ec194acea8e90cc3f8d49ae017157a2cd67a95ccff3b758f6256cb586b35f99d23d5e77b2d3332fbdbcae20a48308662a99d06068498e6c5b55bf42e6dacb7dcb201c38ab1850de591535f5e524391966ccf298e19803e77c18b985", 0xac, 0x8298, 0x7fff}, {&(0x7f0000000680)="ee92b276137bbe9e5142f692185282589f4b118db5766ee6fca51adfd39f45d8c623dcd680e0151189c85368a9d0891cb2c54764f1f6fbe7296fac79d25c05b49bb2c79d268718961332925bdb0d83d088877ab37cf3cafe167cf14f560f877164328b38c250fc5c9452fc1ee00d96763dc4ba68da3ff02922290c2da488d60093c73fa671e5002bfd09b979229197ce298d03bef1fe6afb22b2fe125c067e322963111a50deeab8c0a05feb8b64710c312f0122eda0a3a3bef21b0ac6027e37fa23d356c3f36bd7c2fefb7336b465b9339c886e107acf09081859bcb9daf8b998ff5e7f34094f98346659ca7f", 0xed, 0x2, 0xfffffffffffffffe}], 0x2a0000) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000880)={'lo\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) 2018/05/30 09:58:18 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r1, 0x112, 0x70bd25, 0x25dfdbfd, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x54ddc1286b841706}, @FOU_ATTR_IPPROTO={0x8, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x8004}, 0x40) socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = dup(r2) sendmsg$netlink(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000009a00)=[{&(0x7f0000000680)={0xd9c, 0x0, 0x0, 0x0, 0x0, "", [@nested={0xaa4, 0x0, [@generic="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@typed={0xc, 0x45, @str='eth0@.\x00'}, @typed={0x20, 0x13, @binary="5f20c114c8ff6276da16d9e34a1654cf136297f27eb568202969ec"}]}, @nested={0x13c, 0x19, [@typed={0x8, 0x75, @fd=r2}, @generic="e4698bc8d79f7639199b05dabd11a7bf34bce92b2a88d6", @typed={0x14, 0x7a, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @generic="c218d313c7c2154c07faf3e0376899a6598f430014e32201132dbc0b3f5fd660186a71814744308b4c892be28a1170a5f3aeef568e172c1c0f8b131d25cbb25aa9f37fbf4bf2204712f99c1cdc", @typed={0x8, 0x69, @ipv4=@multicast1=0xe0000001}, @generic="762d12729c9a3650718dbc79af395091d36c4315397833ce0d5da0b1c29212f91062afdd47d59c2ea763d8dd01757b1c98f5e4a7c2eb7345768883429e9cbe7657f3510503a3b23610003890cc7466beaad837c3e6e3dacb8600a90e9c57f8e95b6a9374e45f7f77eeaadaf15f3e0f08ca154e24648b084e4c1a43543c701d6d8156a3bc81368a2ad20424f308993e3f7216bc1fb850754b6f7ff9d2916096033e5cf8b4a1fc964d44e80c41bc"]}, @typed={0x8, 0x65, @str='\x00'}, @typed={0x8, 0x79, @uid}, @nested={0x158, 0x53, [@generic="751ba79c96ec567f7b0c6aa72fe36870a9e41a07e6db342048d24c8a2675435a7f8bce45077f33bd96165bfca8399186bcdfbcd387afe4a1fb7d3e60f3904c3cd0e7b301f3838217ced02e5336b88f09f703a0ddc245f696c2836941ef", @generic="2195ca30cf333732b48bec3856770348b576eb8fcec1b1a0165ea37fd6de45bea6d35235134d1e840005b6b24d331db323fdf431df5d8ade9125dd2870ebbd64b78c210db2733c6d780f3e702a3ff9cbfc0bc925dd137fcdb541f15bf27a540d0ce277f7a682331e7d674e4113294f184e171efd76241501a35905695708736257a03e50c76e99d6c861a96255ad124a65c8f2b77c3051cf47d11fa01842e690a727afa13e2a96fcbde6e63b2e2ce15990dfb874b72e305967be8ba8727337b3a0bfcea50c3c2b3fa035c2092e245ccdd35602fa12d1bf4387af2d07e5029ec36e9b9a2186b736e26eda4197c03a5c8a2835212225"]}, @generic="4e0c86afaeda802670f21787a289f9f018ed026d669374b9b53a27ff384fbb1834edc101194768bd69de56599873943817b4d04a0fd2c2f771969a3cb0e754accc79be5d"]}, 0xd9c}, {&(0x7f00000001c0)={0x1fc, 0x18, 0x2, 0x70bd2c, 0x25dfdbfd, "", [@generic="baa28b52cc51109beda561b959a117d9068af5e36bbe336e7bfff1b29673cd2fc7ca802642395d3c3235606d8ff9d79e647ee391d257722135f9a702b93c91b2b36a7eb3b53c17818beecf081503df6f1c25fdbc0e11476a858db1b77ffa458a354255b680f8238ec97eb84c98e6", @nested={0xf8, 0x4b, [@typed={0xec, 0x90, @binary="97ba2da697f052b8000416ba4fcb3f3c6f9517f192a916ff9541b534bf54ce012ca9ff3d8c96b1e2e58612782b17f3c2775b2f76d898755aef5872a5bb28a9e986724d79d023bff7aad55ef03450a5d3aa2ff1d539fb074cf608b4ba1af3bbbf385c8d60dc0f8e71c266d598872ef869675c04a73c5c88b9bd5d99d26214c1f23d74066f04f85a96d4d3e8cfe7cbcb926136e12515df8a947531f1b3f03a1150064d336143a69c1910004bebd3a19c94bd6920d722f6fdb644aca795d1581718374c86847f638d37e8940bd56e23bf8f4d441b22e2636d1e4d415bd3f09fc2fe988d26691f33"}, @typed={0x8, 0x3e, @fd=r3}]}, @generic="d2426ce197611c167b05cdab29d5a4a615f38a1b1f5966152ec10a45094d056ec295e3bae6e85418d0a86c53e6053a7d9560e217d65855fbf3", @generic="5f3491296798aefcf1a491e68577cc2c94f7d9bd551db437555e2db017a80c4ae36e730771cd", @typed={0x8, 0x33, @str='\x00'}, @nested={0x1c, 0x1e, [@generic="7cecf5657a1ee7558e64a39af51649d7cb9ee3", @typed={0x4, 0x7}]}]}, 0x1fc}, {&(0x7f0000005ec0)={0x12a0, 0x3d, 0x8, 0x70bd28, 0x25dfdbfb, "", [@typed={0x8, 0x40, @fd=r2}, @generic="e81cb83017e0e59e6745fb9aca9825ec8af068", @typed={0x8, 0x7c, @str='@lo\x00'}, @nested={0x7c, 0x19, [@generic="958d90678a60fbbbaabaed0dd0abee69fc847e25a791ff614cc307019f17f8bb48a6fdd6029d013a4ac82d475c94a52794e56ae24290f79a76b3df44f519c09263c1f6fc68f0eb8abab076d7e26a5c0444a207737b50dd2aed639071d1bc2b90e93f0e541955c4ebf249bf461329075ce6b20ede3318"]}, @nested={0x18, 0x6e, [@typed={0x14, 0x5d, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @nested={0x1114, 0x93, [@generic="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", @typed={0x8, 0x4a, @ipv4}, @generic="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", @typed={0x4, 0x7b}, @typed={0x8, 0x79, @fd=r3}]}, @generic="6aba09c889d468f78555a360427411308a7451ea969ba3f85ebe84a67477a0196efe4c1028ab30368148ef73b7aa820cddeabd28a35c0bde232adbf09be7cb382c5f83ca686f01f2d92984563b9d84f4b6ab9c9536a39d93e02114d497b444251490ad1432254f360bf290553e75ec40f2957aaa80ea88d829b30a117fda31bdb1b78aea681392c214591c9f7b61ab4bb107da9c110918f1ec3985ef46b72502113d8f3ac6e58d10dfe7adec88778ad77631cf16247fc7ca8d170ce60b7d8d85bc7dade6"]}, 0x12a0}, {&(0x7f00000083c0)={0x18, 0x1f, 0x0, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x8, 0x62, @pid}]}, 0x18}, {&(0x7f0000000580)={0x20, 0x1a, 0x300, 0x70bd29, 0x25dfdbff, "", [@typed={0x8, 0x53, @uid}, @typed={0x8, 0x92, @pid}]}, 0x20}, {&(0x7f0000009500)={0x18, 0x2c, 0x100, 0x70bd2c, 0x25dfdbfc, "", [@generic="b80dc93d772f"]}, 0x18}, {&(0x7f0000001440)=ANY=[@ANYBLOB="4401459c0a722f1f0000000000000025f0006b0008007b00e513c5e2532da07ca50700000000000000032ff80c4120a46fc76205da6d345d45ea45a6d235c6f80be0423dc92f20c308618ca8a248aa8d3ea745ce2d67410fb4ab62e946b9d5a6822d23bc9ff17632b5260fb4a127574be7c4ae5e943e706508cf58608ed0fb5be743780241e5df641b140e904fa9692a52ff0ad7ff26bd9280c7f104000000124b6210d1110b", @ANYRES32=0x0, @ANYBLOB="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"], 0x144}], 0x7, &(0x7f0000000600)=[@rights={0x10, 0x1, 0x1, [r3]}], 0x10}, 0x0) 2018/05/30 09:58:18 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000280)={0xfffffffffffffffd, 0x0, 0x3, 0x8, 0x6, [{0x2, 0x1, 0x1, 0x0, 0x0, 0x8}, {0x7, 0x8, 0x9, 0x0, 0x0, 0x107}, {0x6, 0x3, 0x1000, 0x0, 0x0, 0x204}, {0x12314, 0x7, 0x8, 0x0, 0x0, 0x8}, {0x8, 0x3, 0x9, 0x0, 0x0, 0x1104}, {0x80, 0x1, 0xdcf, 0x0, 0x0, 0x1101}]}) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x0, &(0x7f0000000100)="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") 2018/05/30 09:58:18 executing program 4: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000080)={{0x1, 0x0, 0x0, 0x3}}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x4000, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x400000, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000140)={0x2, 0xffff, 0x3, 0x7, 0xffffffffbffff5fc}) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000240)=""/132) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) write$evdev(r2, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) write(0xffffffffffffffff, &(0x7f0000000080), 0x16) 2018/05/30 09:58:18 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x50) ioctl$sock_ifreq(r0, 0x8996, &(0x7f0000000180)={'gre0\x00', @ifru_addrs=@sco={0x1f, {0x2, 0x4, 0x6, 0x7ff, 0x280000000000, 0x1318202f}}}) 2018/05/30 09:58:18 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0xc, 0x0, &(0x7f0000000080)=[@register_looper={0x630b}, @release={0x40046306, 0x2}], 0x0, 0x0, &(0x7f0000000040)}) fdatasync(r0) 2018/05/30 09:58:18 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x200007ff, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x3f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x2, 'fo\x00', 0x1, 0x7, 0xd}, 0x2c) 2018/05/30 09:58:18 executing program 6: stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f00000001c0)=0x20) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00', 0x3c}, 0x2c) 2018/05/30 09:58:18 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x4) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000180)=0xfe3d) poll(&(0x7f0000000200)=[{r0, 0x1020}, {r1, 0x3000}, {r0, 0x4001}, {r1, 0x480}, {r0, 0x40}], 0x5, 0x0) inotify_init() mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000000000001c000000000000000800000000000000", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000300)}) write$binfmt_elf32(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x7ffa9d39, 0x9, 0x7fff, 0xfffffffffffffffa, 0x4, 0x3, 0x0, 0xfffffffffffff10c, 0x0, 0x38, 0x1db, 0x3, 0x3, 0x20, 0x1, 0x80, 0x4, 0x6}, [{0x7474e557, 0x4, 0x1, 0xfffffffffffff801, 0xb40, 0x1f, 0x3f, 0x1ff}], "6921b413fc670f45edb097f3b97110aa90696c3f67849ef3fb23e113f4742e3c60d0e03b93b68c20a3fce4cdab74cbba715b7fa92591d18d3ebc648a871b2c3fa6c3b4207bdf554e", [[], [], []]}, 0x3a0) 2018/05/30 09:58:18 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000040)) r1 = epoll_create(0x103) fstat(r1, &(0x7f0000000400)) [ 718.258574] binder: 1396:1402 ERROR: BC_REGISTER_LOOPER called without request [ 718.287917] IPVS: set_ctl: invalid protocol: 63 172.20.20.170:20002 fo [ 718.290434] binder: 1396:1402 Release 1 refcount change on invalid ref 2 ret -22 2018/05/30 09:58:18 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000001c0)=0x3, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000080)=""/239, 0xef}, 0xfffffffffffffffe) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x200, 0xffffffffffffff13) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 718.297768] binder: 1396:1402 ERROR: BC_REGISTER_LOOPER called without request [ 718.297779] binder: 1396:1402 Release 1 refcount change on invalid ref 2 ret -22 2018/05/30 09:58:18 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000540)=0x3) r1 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f00000002c0)=""/185, &(0x7f0000000040)=0xffffffffffffff87) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x20) sendto$inet(r0, &(0x7f0000000080)="1d2ba2da4ebd27b5d4040eefb2c05e072eb2ff6d8b95b1b02261f7b864f0fcdda50f48f1c9eecb31098da809ccddfa29bc5fef751bef", 0xfffffffffffffef8, 0x8000, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr=0x10001}, 0x10) [ 718.507008] binder: 1409:1410 ioctl 5462 20000000 returned -22 [ 718.542140] binder: 1409:1410 got transaction with fd, -1, but target does not allow fds [ 718.594892] binder: 1409:1410 transaction failed 29201/-1, size 28-8 line 3247 [ 718.698203] binder: BINDER_SET_CONTEXT_MGR already set [ 718.727908] binder: 1409:1410 ioctl 5462 20000000 returned -22 [ 718.777470] binder: 1409:1424 ioctl 40046207 0 returned -16 [ 718.957401] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/30 09:58:19 executing program 6: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000000140)={0x6, 0x70, 0x3, 0x0, 0x6, 0x0, 0x0, 0x200, 0x2000, 0x1, 0x7fffffff, 0x938, 0x0, 0x5, 0x7f, 0xb5, 0x8, 0x5, 0x240, 0x5, 0x2, 0x0, 0x101, 0x2, 0x1, 0x5, 0x9, 0x0, 0x0, 0x6, 0x700000000000000, 0xffffffff, 0x8000, 0x35, 0xffffffffffffff75, 0x7, 0x12eb, 0x5, 0x0, 0xffffffffffffffff, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x24210, 0x800, 0xffffffff, 0x0, 0x4c76, 0x1, 0x7f9}, r0, 0xd, 0xffffffffffffffff, 0x1) ftruncate(r1, 0xac95) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp\x00') readv(r2, &(0x7f0000000300)=[{&(0x7f0000000000)=""/63, 0x3f}, {&(0x7f0000000040)=""/88, 0x58}, {&(0x7f0000000240)=""/41, 0x29}, {&(0x7f0000000280)=""/117, 0x75}], 0x4) 2018/05/30 09:58:19 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x2000) r1 = userfaultfd(0x0) fsetxattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)='/dev/net/tun\x00', 0xd, 0x2) dup2(r1, r0) 2018/05/30 09:58:19 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10c01, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000100)=@updpolicy={0x248, 0x19, 0x400, 0x70bd25, 0x25dfdbfd, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0xfffffffffffffff8, 0x4e20, 0x2, 0x0, 0xa0, 0x20, 0x2b, 0x0, r1}, {0x9, 0x0, 0xffffffff, 0x1f, 0xffff, 0x3f, 0xe7ed, 0x4}, {0x7, 0x7ff, 0x8, 0x5}, 0x4, 0x6e6bbe, 0x3, 0x1, 0x3, 0x3}, [@migrate={0x190, 0x11, [{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [], 0x13}, 0xff, 0x2, 0x0, 0x0, 0xa, 0x2}, {@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x3c, 0x3, 0x0, 0x3502, 0x2, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xff, 0x7, 0x0, 0x34ff, 0xa, 0xa}, {@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7a1b}, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x737fa9f622620df9, 0x3, 0x0, 0x0, 0xa, 0x2}, {@in6=@dev={0xfe, 0x80, [], 0x21}, @in6=@loopback={0x0, 0x1}, 0x3c, 0x1, 0x0, 0x0, 0xa, 0x2}, {@in=@dev={0xac, 0x14, 0x14, 0x17}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x2b, 0x7, 0x0, 0x0, 0x2, 0x2}, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x6c, 0x0, 0x0, 0x3502, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x6c, 0x4, 0x0, 0x3507, 0xa, 0xa}, {@in=@rand_addr=0x3, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xa02f782f67dce1b2, 0x2, 0x0, 0x0, 0xa, 0x2}]}]}, 0x248}, 0x1}, 0x811) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000400)=0x770, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000440)) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000004c0)=r0) accept4$netrom(r0, &(0x7f0000000500)=@full, &(0x7f0000000580)=0x48, 0x80000) recvmsg$netrom(r0, &(0x7f0000000b80)={&(0x7f00000005c0)=@ax25={0x3, {"63f828a87ef8ac"}, 0x10001}, 0x10, &(0x7f0000000b40)=[{&(0x7f0000000600)}, {&(0x7f0000000640)="945300eb44e5822efdb3849bba8b261cc7a6ea0a9fba54e3d071c5f3b1f5e6c508b2f39230c1dcc44bc94e4a6212682f2116d8b15f272d5db58c9144ae5743bc3f0699b59ab3a33b8c7d374cf8cd944221795fc2e8b525dbca2cc53c4ad68af99594f68a", 0x64}, {&(0x7f00000006c0)="fb4dfc5dfbe83a2e980298625ad30bdab8274a36b6dfba7fa187511ed7c72f119350b39a692ad31a61f85377eca78fa2d21ffc4bb8f3fd82b94eaaf490699e21ed5bf877c409d585dc81d343b08e5c0d28357ed771", 0x55}, {&(0x7f0000000740)="1b5c70aa2f9339375e25638ade2ed136e444e84635", 0x15}, {&(0x7f0000000780)="96555248807f1f948d1e0727b87257c4be469d0da4f76bdefe0666ea3917ead66091b28952f297d31825da19d928c1606fc4f7a362e1adebd5e10a13a4e872b4edafdae6240e49255d99b6f1826808dde950becf3f8d7d8f5b690e2db2b5964679d43b4ae1dce7c00c8cc2c11e0b542c0bc5d64072ab130793bac1e6b4a3b3e7d9863b74e6027e20c146080bcda743221f4251125108a395a52048d48b90764e806273dab5bd59adf4d6fac3840e3ce084c9d782fda7b2e470a77e24df10708c71bfbbd7de31b7e147b7b31b4d31299878c45817188eb21b9f623f1dea5182ce04b687b2b6ef6705610f6705b4e11cf2efba2c12", 0xf4}, {&(0x7f0000000880)="9192e0e76d1bafd296fd07318dc628ee91a3e4b21c072591c5d0e876f3d527372a5eb8492a85d343b1eee578e125eed6c817e2e4ff37b232955660c5b52a6a27400500ef9014f2e451be580053aa2f31bbfd6e5e0780eac63067a9aead9dde90a399bc7215dde19c4dd0fc1fce6c9dd3242bec4eeea8f3864c67f98f638dbcecc548766f84ea699c0300ea451bc63d505fcf4c461f5639b48ef8cc5bb538286b9d38abe762d0b2b8b1e2dd7426218316fb548a8be550867e22a6105d27bfa30408bbbf5c051bda5dc09c08b1268c0f8fec603cb363bd2b78c50a3f15fa4855167eb0afdbfad494acf3124e9ea023", 0xee}, {&(0x7f0000000980)="cafcf2295cd5b1e0dccd24ff048310b1d7a234f91200680fb528cca8e1764877cd4c12816ebe398799c50f9b814161911864bd46ab707e11395472bb96f020e02a28e17197d47963ac500fd3d3da9db2e09d9dbe65d27b63c1f26489fb3301db4555205c5f3a43851e881d7d63dd885d02f1e1b3474db51cbac7bcfcf62e1dfd2430b7c399cd4f39600c179a2c736408b22232533828c0dd5cacf9ab19b68053bfde6d50895d132afd73c5e1e87ea7ea3c34b0575ac33fab687ca7a741d9477191fbd262d9e538bb959b339c4365ae00a557bd98b898061cc49c7a4ba808", 0xde}, {&(0x7f0000000a80)="c41447821d23262e8acc62dff1993822977f1afd991760df609e917a8ae14ad4363ff6b8e7c87bd8cf13549fb1f12ce7746f1d3afee765282f5d2f98d9ba41695fcb782fbd970fa5ef3af1a32ade1efa5c3df390a64ecfa9130a85cb7360721873601c7061f8a1a8aab219cbd2af7ed3fbca8a218f8126fc32b106978589c905b841ad04c31ab49755b0ac", 0x8b}], 0x8, 0x0, 0x0, 0x10}, 0x40000120) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000bc0)={0x0, 0xe37f}, &(0x7f0000000c00)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000c40)={r2, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}, 0x9e1}}, 0x2, 0x94}, &(0x7f0000000d00)=0x88) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000050c0)={@remote, @multicast2, 0x0}, &(0x7f0000005100)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005140)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e22, 0x7fffffff, 0x4e22, 0x10001, 0xa, 0x20, 0x80, 0x3b, r3, r1}, {0x1, 0x7ff, 0x9d, 0x9, 0x58e5, 0x5, 0x0, 0x9}, {0x6, 0x217d, 0x9}, 0x4, 0x0, 0x2, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x1e}, 0x4d5, 0x32}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x4, 0x2, 0x800, 0x0, 0x5, 0x8}}, 0xe8) accept4$ax25(r0, &(0x7f0000005240), &(0x7f0000005280)=0x10, 0x80000) r4 = syz_open_dev$sndseq(&(0x7f00000052c0)='/dev/snd/seq\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000005340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000005480)={&(0x7f0000005300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000005440)={&(0x7f0000005380)={0x90, r5, 0x808, 0x70bd2c, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x44d9879e}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffe}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20000000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf1c}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa397}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x90}, 0x1, 0x0, 0x0, 0x4040000}, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f00000054c0)='IPVS\x00') ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000005500)) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005540)='/selinux/enforce\x00', 0x2000, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x7, &(0x7f0000005580)=0x5, 0x4) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f00000055c0)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000005600)={0x80000001, 0x1, 0x8c1, 0x400, 0x1, 0x200, 0x4}, 0xc) connect(r7, &(0x7f0000005640)=@nl=@kern={0x10, 0x0, 0x0, 0x11000}, 0x80) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f00000056c0)=0x5) r8 = add_key(&(0x7f0000005800)='encrypted\x00', &(0x7f0000005840)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000005880)="81a6ac35c7483652c7fcd8ae474b1fd33d7818b8bba65b1e4485e352416f7048cde863c7d26b9478184c9f567edf0f162893308b913b76998cccd3a1e7e903f6885e04cb2e3b5ea0c7cc3c6056b8587a7919fff23c587d14aea4db85d36a64bf960339c125017bdae835e3a35197babf7f08941c49f1648e7d203ae949a81fc826c2ccef2470ae7fdc6f0b082869ac7c818b2a8ad55858271276b6776afc69c96d62c13498668d44175d09815c7daf380f0703935ad73ed957ca81b7e6", 0xbd, 0xfffffffffffffffa) request_key(&(0x7f0000005700)='big_key\x00', &(0x7f0000005740)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000005780)="276d643573756d706f7369785f61636c5f616363657373262a23707070317d74727573746564706f7369785f61636c5f6163636573732a76626f786e657431e92f2b7573657200", r8) syz_extract_tcp_res(&(0x7f0000005940), 0x1, 0xf11) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000005980), &(0x7f00000059c0)=0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000005a40)={'filter\x00', 0x7, 0x4, 0x450, 0x118, 0x118, 0x22c, 0x36c, 0x36c, 0x36c, 0x4, &(0x7f0000005a00), {[{{@arp={@dev={0xac, 0x14, 0x14, 0xc}, @dev={0xac, 0x14, 0x14, 0x16}, 0xff, 0xffffffff, @empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, 0x3f, 0x25e, 0x400, 0x3, 0x1, 0xfa, 'erspan0\x00', 'yam0\x00', {}, {0xff}, 0x0, 0x22}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x7, 0x7b, 0x2}}}, {{@uncond, 0xf0, 0x114}, @unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, 0x0, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0xff, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0x8, 0x3, 0x3, 0x8000, 0x100, 0x2, 'ip_vti0\x00', 'bcsf0\x00', {}, {0xff}, 0x0, 0x140}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, @mac=@random="13522ca57175", @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x49c) getsockopt$ARPT_SO_GET_INFO(r6, 0x0, 0x60, &(0x7f0000005f00)={'filter\x00'}, &(0x7f0000005f80)=0x44) 2018/05/30 09:58:19 executing program 4: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) lseek(r0, 0x0, 0x4) 2018/05/30 09:58:19 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = dup(r0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)) fcntl$getown(0xffffffffffffffff, 0x9) ptrace$getregs(0xc, 0x0, 0x6, &(0x7f00000000c0)=""/193) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000200)=0xffff, 0x4) accept4$vsock_stream(r2, &(0x7f00000001c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x80000) ptrace(0x4207, r3) ptrace$pokeuser(0x6, r3, 0x108, 0x0) 2018/05/30 09:58:19 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='$'], 0x1) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xcd1a, 0x101000) fdatasync(r1) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x2) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) fsync(r1) 2018/05/30 09:58:19 executing program 7: unshare(0x40000000) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) unshare(0x2000000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x20000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) 2018/05/30 09:58:19 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x8, 0x1, {0x1, 0x3, 0x10001, 0x0, 0x4}}) geteuid() 2018/05/30 09:58:19 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'gretap0\x00', 0x2}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0xff) r3 = memfd_create(&(0x7f0000000100)='cgroup(vmnet1mime_type\\\x00', 0x0) symlinkat(&(0x7f00000000c0)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00') r4 = getgid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setresgid(r4, r5, r6) 2018/05/30 09:58:19 executing program 4: pselect6(0x98, &(0x7f0000cc8fc0)={0x0, 0x0, 0x200}, &(0x7f0000587000), &(0x7f0000680000), &(0x7f0000fab000)={0x77359400}, &(0x7f0000204ff0)={&(0x7f0000cc8ff8), 0x8}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) 2018/05/30 09:58:19 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x80) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)=0x100408) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6000) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000040)={0x0, 0x3, 0xffffffff00000000}) ftruncate(r2, 0x8008200) unlink(&(0x7f0000000140)='./bus\x00') write$evdev(r2, &(0x7f0000000000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}], 0xfffffffffffffdc6) 2018/05/30 09:58:19 executing program 5: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x400, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2}, 'veth0\x00'}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x10}, 0x1}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00000001c0)={@loopback, @empty, @multicast2}, &(0x7f0000000240)=0xc) 2018/05/30 09:58:19 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0xf91, 0x4) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/4096, 0x1000) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x7, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x8000, 0x8) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/05/30 09:58:19 executing program 0: syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f82557ef99ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") 2018/05/30 09:58:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000100)=0x2, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x4, 0x0, 0x0) [ 720.295088] IPVS: Creating netns size=2552 id=100 [ 720.408467] IPVS: Creating netns size=2552 id=101 2018/05/30 09:58:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x40041, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x9, [@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x11}, @dev={0xac, 0x14, 0x14, 0x16}, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x6, @rand_addr=0x75c]}, 0x34) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) 2018/05/30 09:58:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000100)=""/185, 0x26, 0x0, 0x0, 0xfffffffffffffeaf) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x6000, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x581, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x29d) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) write$binfmt_elf64(r3, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000001bc0)}, 0x0) 2018/05/30 09:58:20 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x101002, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xf81}, &(0x7f00000000c0)=0x8) setsockopt$llc_int(r0, 0x10c, 0xe, &(0x7f0000000200)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x7}, &(0x7f0000000140)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000180)={'ip6_vti0\x00', 0x8622}) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000440)={0x0, 0x7e, 0x0, 0x7ff, 0x7, 0x8, 0xa91, 0x9fd, 0x6, 0x3f, 0x7}, 0xb) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) 2018/05/30 09:58:20 executing program 1: get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) write$cgroup_subtree(r1, &(0x7f00000005c0)={[{0x2f, 'pids', 0x20}, {0x0, 'pids', 0x20}, {0x2d, 'io', 0x20}, {0x2b, 'memory', 0x20}]}, 0x18) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) sync() ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"]) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x8000000000000006, 0x6, 0x10001}, &(0x7f0000000680)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000006c0)={r4, 0x8, 0x9, [0x34, 0x5, 0xa9, 0x80, 0x5, 0x7fff, 0x6, 0xaa, 0x3f]}, 0x1a) fcntl$getown(r3, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xb6a, 0x1, 0x81, 0x8, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r5, 0x7}, 0x8) 2018/05/30 09:58:20 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5, 0x0, 0xd7f, 0x1}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x5, @empty, 0x200}}, 0x5, 0x207cd037, 0x8, 0xfffffffffffffffb, 0x98}, &(0x7f00000001c0)=0x98) symlink(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0/file0\x00') 2018/05/30 09:58:20 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xfffffffffffffe1f, 0x0, 0x0, 0xfffffffffffffefa) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x77, @loopback={0x0, 0x1}}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/30 09:58:20 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x8000000, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000000080), 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) clone(0x21088002, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) 2018/05/30 09:58:20 executing program 7: bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0xfffffffffffffeef, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) sendto$inet6(r0, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 2018/05/30 09:58:20 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setns(r0, 0x8000000) futex(&(0x7f0000000000)=0xffffffffffffffff, 0x5, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0xc7fda99635440eee) 2018/05/30 09:58:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x6}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r2, 0x9, 0x30}, 0xc) r3 = gettid() r4 = dup2(r0, r0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000100)={0x3, 0x778, 0xf220, 0x7, 0x2, 0x800, 0x0, 0x10000, 0x6, 0x1f, 0x1, 0x821}) r5 = fcntl$dupfd(r0, 0x0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r5, &(0x7f0000000040)=[{&(0x7f0000000280)=""/176, 0xb0}], 0x1) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1004000000016) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$TUNATTACHFILTER(r5, 0x400854d5, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x63, 0x109, 0x8, 0x9}]}) [ 720.726162] binder_alloc: binder_alloc_mmap_handler: 1502 20000000-20002000 already mapped failed -16 2018/05/30 09:58:20 executing program 1: get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000580)) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000480), &(0x7f0000000640)=0x4) r1 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(0xffffffffffffffff, 0x111, 0x3, 0x0, 0x4) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000440)=0x8) write$cgroup_subtree(r1, &(0x7f00000005c0)={[{0x2f, 'pids', 0x20}, {0x0, 'pids', 0x20}, {0x2d, 'io', 0x20}, {0x2b, 'memory', 0x20}]}, 0x18) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) sync() ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000380)={0xd0, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"]) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x8000000000000006, 0x6, 0x10001}, &(0x7f0000000680)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000006c0)={r4, 0x8, 0x9, [0x34, 0x5, 0xa9, 0x80, 0x5, 0x7fff, 0x6, 0xaa, 0x3f]}, 0x1a) fcntl$getown(r3, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0xb6a, 0x1, 0x81, 0x8, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r5, 0x7}, 0x8) 2018/05/30 09:58:21 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x801, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000001240)="19", 0x1}], 0x1, 0x63) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x6, 0x3, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x5, 0x0, 0x2, 0x7ff, 0x800}) 2018/05/30 09:58:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x28, 0x0, 0x0, 0xfffffffffffef010}, {0x6}]}, 0x10) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) sendto$unix(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000001280)=@abs, 0x6e) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x14}, @multicast2=0xe0000002}, 0xc) 2018/05/30 09:58:21 executing program 6: r0 = epoll_create1(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) setfsuid(r1) r2 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x2, 0x0, r2, &(0x7f0000000040)='./file0\x00') 2018/05/30 09:58:21 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) sendmsg$netlink(r1, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000040)=[@rights={0x10, 0x1, 0x1, [r1]}], 0x10}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000015c0)) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001800)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) 2018/05/30 09:58:21 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x2, 0xf, 0x7, 0x8, 0x20, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_lifetime={0x4, 0x2, 0x6, 0x1, 0x1, 0x5}, @sadb_ident={0x2, 0xb, 0x1, 0x0, 0x4577}, @sadb_address={0x3, 0x6, 0x7e, 0x80, 0x0, @in={0x2, 0x4e22, @multicast2=0xe0000002}}, @sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x1b, 0x0, 0x4}, @sadb_key={0x8, 0x9, 0x188, 0x0, "1efe74eecf3e2f3f6de2254f138e30bdd897e94ee6a46dd3b9d5bd02891665010ea6bfd13aa6638dbd15d908e5633400f6"}, @sadb_x_policy={0x8, 0x12, 0x1, 0x3, 0x0, 0x6e6bb7, 0x0, {0x6, 0xff, 0x200, 0x9, 0x0, 0x5, 0x0, @in, @in6=@local={0xfe, 0x80, [], 0xaa}}}]}, 0x100}, 0x1}, 0x20008000) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000280)=[{{0x77359400}, 0x0, 0x1, 0x7fff}, {{r2, r3/1000+30000}, 0x2, 0xfff, 0x4}], 0x20) 2018/05/30 09:58:22 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000001c0)) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000000c0)) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) sendfile(r2, r3, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x3) 2018/05/30 09:58:22 executing program 5: r0 = inotify_init() r1 = dup3(r0, r0, 0x80000) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) inotify_add_watch(r0, &(0x7f0000000080)='.\x00', 0xfe) socketpair(0x0, 0x80007, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000180)={0x9, 0x0, 0x839d, 0x300000001}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000000c0)=0x0) connect$inet6(r3, &(0x7f0000000140)={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, 0x1c) tkill(r5, 0x25) r6 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) r7 = creat(&(0x7f0000000040)='./bus\x00', 0x0) creat(&(0x7f0000000380)='./bus\x00', 0x0) ftruncate(r7, 0x2081fc) r8 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r8, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000100)={"6966623000fafff6ffffffffff00", 0x5002}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000000340)={0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}]}) r9 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x2, 0x0) sendfile(r6, r9, &(0x7f0000d83ff8), 0x8000fffffffe) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f00000003c0)={0x7, 0x3f, 0x2}) ftruncate(r0, 0xffffffff00000001) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x101001, 0x0) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x400000) 2018/05/30 09:58:22 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x5, 0x3, 0x0, 0xfffffffffffffcd4}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0xfffffffeffffffff}, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/05/30 09:58:22 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) ftruncate(r1, 0x208200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r2, 0x0) symlinkat(&(0x7f0000008ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file0\x00') r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/30 09:58:22 executing program 6: r0 = memfd_create(&(0x7f0000000280)='#em1#+\x00', 0x0) write(r0, &(0x7f00000002c0)="0601b466b0af72831d756ee9e1", 0xd) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x7, 0xaca, 0x5c8, 0x0, 0xf}) sendfile(r0, r0, &(0x7f0000001000), 0x10002) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000200), 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x3ff}, {0x0, 0x5}, {0x7, 0x1}, {0x7, 0xff}], 0x4) 2018/05/30 09:58:22 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00000e0000/0x3000)=nil, 0x3000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0x10e8, 0x4, 0x8, 0xffffffffffffffe1, 0x2, 0xffffffff, 0x0, 0x4a, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0xfffffffffffff96b, 0x61, "1fafd128480d520a2c7060594d87c0b87d8fc014bace08087ea988bc55a6c85542fa32f60e7a84a88940de73f057f08c18d9d90de63af8db52db4f416f8c8e97cd7657125474317925bba8ee56676b801bf606afe5beb4d6bde2bd75a6b0456eef"}, 0x69) mlock2(&(0x7f0000558000/0x3000)=nil, 0x3000, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000000040)={{0x0, 0x7}, 'port1\x00', 0xc, 0x40000, 0xffffffff80000001, 0x8, 0x1f, 0x5, 0x49d, 0x0, 0x1, 0x7}) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) 2018/05/30 09:58:22 executing program 3: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ff5000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ff5000/0x1000)=nil, 0x1000}) 2018/05/30 09:58:22 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8955, &(0x7f00000000c0)={"ec6f004000"}) 2018/05/30 09:58:22 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCFLSH(r1, 0x540b, 0x8) unshare(0x400) fchdir(r0) 2018/05/30 09:58:22 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x22, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x17}, 0x9}}, 0x10001, 0x980, 0x3c, "1df13d70202e267a7c4652e623bd2284e1b328d298d65850051dc029ea3c784525b88101b94b04a39bac55f6b5e766c708aa29a5c0d32e0592cd9280457f9d943a1765f6aa24564f05b07943327e2b0c"}, 0xd8) 2018/05/30 09:58:22 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000500)={&(0x7f00000001c0)=@ipx={0x4, 0x6, 0x0, "5ac87c58ebe4", 0x3eaa}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004840}, 0x4811) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) r1 = socket$inet(0x10, 0x80800, 0xffffffffffffffff) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000040)=0x48, 0x800) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000400)=0x40007) setsockopt$inet6_tcp_int(r3, 0x6, 0xfffffffffffffffd, &(0x7f0000000280)=0x3e80000000, 0x4) r4 = dup(r3) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000005c0)=@int=0x49, 0x4) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x408a00, 0x0) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) accept4$packet(r5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000880)=0x32b, 0x0) geteuid() stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)) sendto$inet6(r4, &(0x7f00000007c0), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000900)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x84) getpeername$netrom(r2, &(0x7f0000000440)=@full, &(0x7f0000000000)=0x48) unlink(&(0x7f0000000600)='./file0\x00') bind$netrom(r5, &(0x7f0000000540)=@full={{0x3, {"d3a1c5aff2b1e3"}}, [{"bf9399cb234deb"}, {"5fa1e2dd59c527"}, {"328d8df869bcd2"}, {"745815688ffccb"}, {"0464405ab94326"}, {"ff37f6f4a37b1d"}, {"e680a882a4b123"}, {"3311e1a1ce0639"}]}, 0x48) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000002c0), 0x4) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x66) ftruncate(r6, 0x280080) getpeername$unix(r6, &(0x7f0000000380)=@abs, &(0x7f0000000300)=0x6e) sendfile(r4, r6, &(0x7f0000d83ff8), 0x2008000fffffffe) clock_gettime(0x3, &(0x7f0000000340)={0x0, 0x0}) write$evdev(0xffffffffffffffff, &(0x7f0000000800)=[{{r7, r8/1000+10000}, 0xfffffffffffffffd, 0x800}, {{0x77359400}, 0x7e6b, 0x8, 0xe56}, {{0x77359400}, 0x0, 0x5}, {{}, 0x4, 0x1, 0x401}, {{0x0, 0x7530}, 0x0, 0x0, 0x682}, {{0x77359400}, 0x8, 0x4, 0x10000}], 0x60) 2018/05/30 09:58:22 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0xfffffffffffffffe, 0x0, 0xd602}}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x40605414) 2018/05/30 09:58:23 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)='ramfs\x00', 0x100000, &(0x7f0000000380)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='qnx6\x00', 0x800, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000980)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000009c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000700)='fuse\x00', 0x9000, 0x0) mount(&(0x7f0000000140)='.', &(0x7f0000000380)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000180)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000400)=0xc0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) syslog(0x3, &(0x7f00000009c0)=""/4096, 0x1000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, 0x0) 2018/05/30 09:58:23 executing program 0: pipe(&(0x7f0000a01ff8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) timerfd_create(0x0, 0x800) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000000)={{0x84, @rand_addr=0x800, 0x4e20, 0x2, 'lblc\x00', 0x10, 0x8, 0x36}, {@loopback=0x7f000001, 0x4e23, 0x3, 0x9, 0x854, 0x4}}, 0x44) 2018/05/30 09:58:23 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4636e174ea915ded, 0x0) ioctl$TCXONC(r3, 0x540a, 0x29ec748b) ioctl$int_in(r0, 0x5473, &(0x7f0000000100)=0x6) 2018/05/30 09:58:23 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xb) ioctl$TCSETAF(r1, 0x80047437, &(0x7f00000000c0)) tee(r0, r0, 0x59e, 0x6) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000080)='vmnet0\\\x00', &(0x7f0000000100)='/dev/ptmx\x00', &(0x7f0000000140)=')md5sum^eth0\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='/dev/ptmx\x00', &(0x7f0000000200)='em1eth0}\x00', &(0x7f0000000240)='keyring\x00', &(0x7f0000000280)='/dev/ptmx\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000500)=[&(0x7f0000000380)='/dev/ptmx\x00', &(0x7f00000003c0)="757365728576626f786e6574307d73797374656d766d6e65743100", &(0x7f0000000400)='/dev/ptmx\x00', &(0x7f0000000440)=',-\x00', &(0x7f0000000480)='/dev/ptmx\x00', &(0x7f00000004c0)='\x00']) 2018/05/30 09:58:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000007c40)=[{{&(0x7f00000068c0)=@sco={0x1f}, 0x80, &(0x7f0000006a00), 0x0, &(0x7f0000006a40)}}], 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000100)=0x4c69, 0x165) read(r1, &(0x7f0000000180)=""/153, 0x447) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) 2018/05/30 09:58:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007ff, &(0x7f0000000100)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000000c0)=0xd32, 0x4) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x2ae) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xb0, 0x7fff, 0x0, 0x6}, {0x9, 0x5, 0xffffffff, 0x8}]}, 0x8) clock_gettime(0x0, &(0x7f0000000f00)={0x0, 0x0}) readv(r0, &(0x7f0000000a80)=[{&(0x7f0000000400)=""/134, 0x86}, {&(0x7f00000007c0)=""/253, 0xfd}, {&(0x7f00000008c0)=""/83, 0x53}, {&(0x7f0000000540)=""/25, 0x19}, {&(0x7f0000000940)=""/225, 0xe1}, {&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000000a40)=""/55, 0x37}], 0x7) recvmmsg(r0, &(0x7f0000000e80)=[{{&(0x7f00000004c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000580)=""/201, 0xc9}], 0x1, &(0x7f00000006c0)=""/119, 0x77}}, {{&(0x7f0000000740)=@hci, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000cc0)=""/19, 0x13}], 0x1, &(0x7f0000000d80)=""/214, 0xd6}}], 0x2, 0x0, &(0x7f0000000f40)={0x0, r1+30000000}) 2018/05/30 09:58:23 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20001, 0x0) openat$cgroup_int(r1, &(0x7f0000000040)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x30, 0xfffffffffffffff8, 0x5}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x7f}, 0x8) ptrace(0x4207, r2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200000, 0x0) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000000140)) 2018/05/30 09:58:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x141841, 0x0) mq_notify(r1, &(0x7f0000000280)={0x0, 0x2a, 0x4, @thr={&(0x7f0000000080)="c675d07a017e3f9e00662a3aeb7396f196ca9c15ecc662f4b32396dc50278515cecf200c928a9ebe2ccc1d3883e55387c8d2661c197533386ac005184e13efd3388e8ad94e4c5b56d7392c8662656202fd8b0f05c7e9f797629756a04fea383b6b18cb436120ea1e37384e1ca825eabd465ddab2d474bb272013ea67d54b1396873523988cc7bc90b3a0c81222bd2fed5d9fd7568c9a3fcc49ce1d47c12c0f51d3691eeb60e292429cfb5ae11d4e6e24293422fd7db108e844c6ed657542426db5428177c803", &(0x7f0000000180)="c47e725e0b057061d7ab10f8d3f4deb96b9cc05b9e58dbdea28f48548e41044b39d536793f1546dc51f5da1f8af1a50bef10167f14114900dacf4fba251b494790fbb96d68244dec985f4c29cb069c00c8eaa3a280102c17f35016a0b98872b7ea690afca359d1aeba8fa34e122458303e724cbbcdbdfcb87d72f7bc6b1e26ad7c9c3f30246b0bc313ad4ab31f7f75dd1b20c15adbaff04a4cd3605c822fcff1ccdb3007a081622aea11f3a5f6ef3a75663e1508c5cd126d06a3116927521b03ccb5dc26000ffaffea69954cc349455d6fb44e98bf4a5705a4e566e9d3f7bf63133337cc67e47bbdb0010b4ed10f42"}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00080027f220001a94b0000623d2d901f0000010007003f000000000000000800"], 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/05/30 09:58:23 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="22006eb98b75ef6f54020110000000ff0404056a25535300020000aeea8ef0f208003222d308e56caec53dec1dee4ef5e19175b489abee2ad765f609684bb350df4e6a3a65c500a6d4ee3be548927b5c1cee0d28d2d9606be4ee0864503550c11626dd42bbd728fee5c4564cba8a3940302d29965f3da615512134460f58bd72c680d13b3d560f378de17bcd859d6d3ea0cd078501d2a47b2530341f1ee662ba43a9ac86bf0de550de539adfe59431985045da44a1f44d74aaace023353185363df629e06c6d93ecb364", 0xca) 2018/05/30 09:58:23 executing program 5: getsockname(0xffffffffffffffff, &(0x7f0000000380)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000300)=0x80) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000480)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000001}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=@newtclass={0x80, 0x28, 0x411, 0x70bd2d, 0x25dfdbfb, {0x0, r1, {0xfff6, 0xb}, {0xd, 0xa}, {0x8, 0xf}}, [@TCA_RATE={0x8, 0x5, {0xfffffffffffffff7, 0x6}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_RATE={0x10, 0x5, {0x1f4f372e, 0x0, 0x1, 0x72, 0x1, 0x101}}}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0xc, 0x2, @TCA_ATM_EXCESS={0x8, 0x4, {0xf, 0x3}}}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x14, 0x2, @TCA_CBQ_FOPT={0x10, 0x3, {{0xffff, 0xfffa}, 0x1, 0x7fffffff}}}}, @TCA_RATE={0x8, 0x5, {0x9cf, 0x7}}]}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x1) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x3f0d98a8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r3, 0xfffffffffffff800, 0x36fbd34a}, &(0x7f0000000140)=0xc) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000340)='..', &(0x7f00000000c0)='./file0\x00') sendto(r0, &(0x7f00000005c0)="c494a8af60958ae8c67a4061555e5574f50e99ffeeb340e167b808ccc06081a87b37801896556a66a952b8ca6335f7a88d8fe8b2dbba78b5a32b462e404d84e536cb9ca81d021c538e4657e6a019de1f5f40e425f214103f5eb8588f66018a2831955bfc3666f1fa22559e473bfa78c0d0c49e", 0x73, 0x0, &(0x7f0000000640)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x1, 0x1, 0x0, {0xa, 0x4e21, 0x10000, @dev={0xfe, 0x80, [], 0x15}, 0x6}}}, 0x80) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x40040001, 0x0) rename(&(0x7f0000000100)='../file0\x00', &(0x7f00000001c0)='../file0\x00') ioctl$BLKIOMIN(r4, 0x1278, &(0x7f0000000080)) umount2(&(0x7f0000000180)='../file0\x00', 0x2) openat(0xffffffffffffff9c, &(0x7f0000000000)='../file0\x00', 0x0, 0x0) 2018/05/30 09:58:24 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000000040)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) [ 723.987447] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30091 sclass=netlink_route_socket 2018/05/30 09:58:24 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') preadv(r2, &(0x7f0000000100), 0x361, 0x10400003) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) 2018/05/30 09:58:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r0) close(r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x200000, 0x0) sendmmsg$unix(r0, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}], 0x4924924924926c2, 0x0) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x40}, 0x8) recvmmsg(r1, &(0x7f0000004e40)=[{{0x0, 0x0, &(0x7f0000000c00), 0x0, &(0x7f0000000c40)=""/197, 0xc5}}], 0x1, 0x0, &(0x7f00000050c0)) 2018/05/30 09:58:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x40482) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) 2018/05/30 09:58:24 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)) 2018/05/30 09:58:24 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00004c6f8b)='mounts\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='ramfs\x00', 0x4000000, 0x0) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/30 09:58:26 executing program 1: mkdir(&(0x7f0000001ff8)='./file0\x00', 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) mount(&(0x7f0000005000)='./file0/file0\x00', &(0x7f0000009ff8)='./file0\x00', &(0x7f0000008ffb)='fuse.', 0x0, &(0x7f0000009000)) 2018/05/30 09:58:26 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8932, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 2018/05/30 09:58:26 executing program 5: pause() ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @random="523ac61fadd9"}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 'gre0\x00'}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x890c, &(0x7f00000000c0)={"6966623002000000006b2700", @ifru_names='vlan0\x00'}) 2018/05/30 09:58:26 executing program 6: r0 = inotify_init1(0xfffffffffffffffc) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace(0x4208, r1) ptrace$peekuser(0x3, r1, 0x0) 2018/05/30 09:58:26 executing program 3: syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x400001, 0x0) fsetxattr(r0, &(0x7f0000000340)=@known='security.selinux\x00', &(0x7f0000000380)='/dev/null\x00', 0xa, 0x2) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000600)='/dev/null\x00', 0x10000, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000000), &(0x7f00000acffd), 0x0) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000440), 0x4) fchdir(r1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000500)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x8, 0x5d20, 0x4, 0x1}, &(0x7f0000000540)=0x20) r2 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$eventfd(r2, &(0x7f0000000080), 0xfffffe5e) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) ftruncate(r3, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000005c0)="50e557d8c25e28de154cc1e9955cec95", 0x10) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00000000c0)=0x1, &(0x7f0000000240)=0x4) clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) 2018/05/30 09:58:26 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000180)={'ip6gre0\x00', @ifru_map}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x5, 0x80}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x7fff}, 0x8) 2018/05/30 09:58:26 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4200, r1, 0x0, &(0x7f0000000100)={&(0x7f0000000040)}) 2018/05/30 09:58:26 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/30 09:58:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f00000000c0), &(0x7f0000000040)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x7, &(0x7f0000000100)=0x4) 2018/05/30 09:58:26 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x3ff}, 0x4) r2 = dup3(r0, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000000)={{0xfffffffffffffffb, 0xfff}, {0x15d37b2c, 0x9b}, 0xffff, 0x4, 0xff}) sendmsg$inet_sctp(r1, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x10008000) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x80000001, 0x4) sendto$inet6(r1, &(0x7f00000000c0)='R', 0x1, 0x0, 0x0, 0x0) 2018/05/30 09:58:26 executing program 2: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x800) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='dummy0\x00') r1 = socket$unix(0x1, 0x1000000000000009, 0x0) ioctl(r1, 0x705, &(0x7f0000000040)) fremovexattr(r1, &(0x7f0000000000)=@known='system.sockprotoname\x00') 2018/05/30 09:58:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0xfffffffffffffcd0, 0x2) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x0, 0x105}, 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004000), 0x0, &(0x7f0000004080)=""/106, 0x6a}}], 0x1, 0x0, &(0x7f0000000000)) [ 727.040644] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket [ 727.121483] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket 2018/05/30 09:58:33 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2400000013000900000000000000000007000000", @ANYRES32=r1, @ANYBLOB="0096c0610000008081cae832d138e3284c325e1e7544455aadce72a18714e8e94d22e523831462b7912f258a30fa0a1d863084ad6641847798ed1854daa020e7d67c456c406dc02bdf5b8a86c3d1cd2b3af0e3"], 0x24}, 0x1}, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f0000000140)={0xcb, 0x65c5c296, 0x39f, 0x6000000000000, 0x1f, 0x8}) socket$inet6_icmp(0xa, 0x2, 0x3a) connect$netlink(r2, &(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfe, 0x82100084}, 0xc) 2018/05/30 09:58:33 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000451a0000008c01000404"], 0x15) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) read(r1, &(0x7f0000000000)=""/19, 0x13) 2018/05/30 09:58:33 executing program 6: r0 = inotify_init() fcntl$setstatus(r0, 0x4, 0x400) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x9f, 0x7, 0x7}) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x80000002) creat(&(0x7f0000000040)='./file0\x00', 0x0) read(r0, &(0x7f0000000000)=""/177, 0xb1) 2018/05/30 09:58:33 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000700)={0x44, 0x0, &(0x7f0000000580)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0), &(0x7f0000000540)}}], 0x0, 0x0, &(0x7f00000006c0)}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xfffffffffffffffc) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0xfffffffffffffdfc, 0x0, &(0x7f0000000200), 0xffffffffffffff98, 0x0, &(0x7f0000000040)="1fe1aea95e627aa65c405f0e56ae136036eb74510cf0b72d7e530cd8f4fd53f134049ce598f5db4f8e961d181a9386bda28671581560f6e35dfc5b48eb8a361d30e936822c27d94a363434f6010569f01d526241ccbbb6a72bc5e28749000095228806354d1c88240e97488e426e6c1524d3b2bd5739aaf61278a5"}) 2018/05/30 09:58:33 executing program 0: r0 = epoll_create1(0x0) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000)) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x3}) 2018/05/30 09:58:33 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x4800, 0x0) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000580)=0xe8) stat(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)) getresgid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)=0x0) r7 = getpgid(0xffffffffffffffff) lstat(&(0x7f0000000080)='./bus\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000740)='./bus\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) r11 = request_key(&(0x7f0000000180)='dns_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='keyringeth1$*em1\x00', 0xfffffffffffffff8) keyctl$revoke(0x3, r11) socket$netlink(0x10, 0x3, 0xd) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000800)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000900)=0xe8) r13 = getegid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000940)=0x0) fstat(r3, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000b80)={&(0x7f00000003c0)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000440), 0x0, &(0x7f0000000a80)=[@rights={0x24, 0x1, 0x1, [r2, r0, r2, r0, r0, r2]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r12, r13}, @rights={0x20, 0x1, 0x1, [r3, r3, r3, r3, r1]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0xc, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [r0, r0, r3, r0, r2]}], 0xd0, 0x10}, 0x0) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) sendfile(r1, r3, &(0x7f0000000000), 0x8080fffffffe) 2018/05/30 09:58:33 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x0, &(0x7f0000000280)="cc3a234d4ee81ffab57d8fa4eeb0422a06dcaaee0c5e2e7d3f852aa9ca65b461f7b715410670bf328c") chdir(&(0x7f0000000000)='./file0\x00') r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40000, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000140)=""/4) 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) 2018/05/30 09:58:33 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x58043, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in=@dev}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x9}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x1, 0x1, 0x3, 0xff, r3}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='coredump_filter\x00') ioctl$BLKTRACESTART(r4, 0x1274, 0x0) fcntl$lock(r0, 0x5, &(0x7f00000000c0)) [ 733.522623] binder: 1777:1781 transaction failed 29189/-22, size 0-0 line 3019 2018/05/30 09:58:34 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000003c0)={0x0, 0x100000000, 0x7, 0x1f2c}, 0x10) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xbc, "c1da8a15475325e59923efd3408726e6c849542031f84b771b21fb5a70aca831fed2dbd77230f04b52382da7be93dca7fd5393f34b5a2483a7ff349830b2aaf71d2cbb47bdb711c492b9185f1a0bf977ae2e4f4328aa3491edd2013b215dcfb748adb5246a07e65b4c985e04a9d3f8da05e7e8beca6511f97387c77b58c6e85f9511d3cfce6476a32d2a682777234ede42487eece45a15c417eea463f2d2ca876aaed58a469cc90574cf2e8c77b6d025b5d77e06f3a3315e5333fc93"}, &(0x7f00000001c0)=0xc4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e24, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}, 0x10000, 0x9}, &(0x7f0000000200)=0x88) 2018/05/30 09:58:34 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0xfffffffffffffffe}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000080)) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)=0x5) 2018/05/30 09:58:34 executing program 6: connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@local={0xac, 0x14, 0x14, 0xaa}, @empty]}, 0x18) sendto$inet(0xffffffffffffffff, &(0x7f0000c95ffd), 0x1c00, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/30 09:58:34 executing program 1: socket$inet6_icmp(0xa, 0x2, 0x3a) timer_create(0x3fffffffc, &(0x7f0000000180)={0x0, 0x3b, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000300)}}, &(0x7f0000000140)) 2018/05/30 09:58:34 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = mq_open(&(0x7f0000000000)='vboxnet1\x00', 0x41, 0x0, &(0x7f0000000040)) r1 = geteuid() getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 2018/05/30 09:58:34 executing program 3: r0 = userfaultfd(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000240)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000040)={0xe95, {{0x2, 0x4e24, @rand_addr=0x2}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x104) fcntl$getownex(r0, 0x10, &(0x7f0000000980)) 2018/05/30 09:58:34 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x14000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000000c0)={r3, 0x6}, &(0x7f0000000100)=0x8) r4 = dup2(r0, r1) ioctl$sock_bt(r4, 0x541b, &(0x7f0000000200)) 2018/05/30 09:58:34 executing program 7: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x400002, 0x1a9) ftruncate(r0, 0x1) r1 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x2) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0x1a, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000080)=""/26}, &(0x7f0000000240)=0x50) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000140)={"7365637572696c790000000000000000000000006200ea1000010000000000ff"}, &(0x7f0000000040)=0xffffffffffffffe4) [ 734.376401] binder: 1777:1812 Acquire 1 refcount change on invalid ref 0 ret -22 [ 734.380052] binder: 1777:1813 transaction failed 29189/-22, size 0-0 line 3019 [ 734.411292] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/30 09:58:34 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/bnep\x00') getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x1000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x1, 0x5, 0x3}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=@bridge_setlink={0x2c, 0x13, 0x9, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0x4, 0x1c}, {0x4}]}]}, 0x2c}, 0x1}, 0x0) 2018/05/30 09:58:34 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x80000b) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000000280)=0x2, 0x4) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ftruncate(r1, 0x0) fsync(r1) 2018/05/30 09:58:34 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') lseek(r0, 0xfffffffffffffffc, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0x6, 0x100, 0x6, 0x7}, 0x10) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000002, 0x100010, r0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='comm\x00') 2018/05/30 09:58:34 executing program 0: r0 = socket$inet6(0xa, 0x500000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bond\x00', 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000010c0)=0x1008) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001100)=@assoc_value={r2, 0x1f}, 0x8) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x27ffe) sendfile(r1, r3, &(0x7f0000000040), 0x8080400001) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001140)='/dev/hwrng\x00', 0x100c0, 0x0) [ 734.557449] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/30 09:58:34 executing program 3: prctl$intptr(0x22, 0x9) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e000000100000000000000000800120002000200000000000000000030000000020300000000000f00000000020000000000000092ffffff7f000000000014bb000000000000000000000000030005000000000002000000e00000010000000002000000"], 0x80}, 0x1}, 0x0) 2018/05/30 09:58:34 executing program 5: msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3c79, 0x430800) write$fuse(r0, &(0x7f0000000040)={0x28, 0x1, 0x5, @fuse_notify_delete_out={0x6, 0x400, 0x5}}, 0x28) 2018/05/30 09:58:34 executing program 2: r0 = gettid() exit(0x0) r1 = dup(0xffffffffffffff9c) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000000)) tkill(r0, 0x0) 2018/05/30 09:58:35 executing program 6: setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) ioctl$sock_ifreq(0xffffffffffffffff, 0x89b3, &(0x7f0000000040)={'team_slave_0\x00', @ifru_addrs=@rc={0x1f, {0x6, 0x10001, 0xd83, 0x0, 0x8000, 0x164}, 0x4}}) connect(0xffffffffffffffff, &(0x7f0000001600)=@generic={0x0, "a50cc8c6961587d0e681056e4595bcc3f3178ebcf9104e95dc1fcc7a3b1cb9980428db7952fe62859b704d88aed4d03e071df5cd36eb694633e117f6653abdafded57a34176fb06fb9ffab602416e2b329502fe314771f730a36d7e80fe6680f708538fc10a2435e461b11a122430919c40b11e9a8bf48ede0f65031f665"}, 0x80) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x13a16cf242a31165, 0x0) ioctl$sock_ifreq(r0, 0x891a, &(0x7f00000000c0)={'team_slave_0\x00', @ifru_hwaddr=@random="5eabc9b7bc3f"}) r1 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='selinuxvmnet1md5sum\x00', 0xfffffffffffffffd) add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) 2018/05/30 09:58:35 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x1, &(0x7f00000b3000)=[{0x6}]}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xfffffffffffffff9}]}) seccomp(0x1, 0x1, &(0x7f00000001c0)={0x2000000000000150, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x20000000000}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x8000, 0x0) r0 = open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'syz_tun\x00', 0x400}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000200)=0xc) 2018/05/30 09:58:35 executing program 5: execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280), &(0x7f0000000480), 0x400) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x181080, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000180)=0x3) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x301002, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000200)=0x3) renameat(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0/file0\x00') stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r3, 0x5) 2018/05/30 09:58:35 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{}, {r2, r3/1000+10000}}, 0x100) setresgid(r1, 0x0, 0x0) 2018/05/30 09:58:35 executing program 5: r0 = socket$inet6(0xa, 0x2000000002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x301200, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0x140, @tick=0x7, 0x7, {0x2, 0xd094}, 0xffff, 0x2, 0x8}) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000040)=[{0x20, 0x29, 0x5, "27020201594a87ccfe8000000000000059"}], 0x20}, 0x0) write$fuse(r1, &(0x7f00000000c0)={0x20, 0x0, 0x4, @fuse_notify_inval_entry_out={0x5c, 0xb1}}, 0x20) 2018/05/30 09:58:35 executing program 6: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x841, 0x0, &(0x7f0000000000)) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000002c0)={'broute\x00', 0x0, 0x4, 0x12, [], 0x6, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/18}, &(0x7f0000000340)=0x50) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000001c0)={0x6, 0x5}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x80002, 0x0) renameat2(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00', 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000380)={0x80, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f00000003c0)={0x81, r3}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000400)) mq_timedreceive(r0, &(0x7f0000000040)=""/90, 0x5a, 0x0, 0x0) r4 = getpid() get_robust_list(r4, &(0x7f0000000540)=&(0x7f0000000500)={&(0x7f0000000440)={&(0x7f00000005c0)}, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)}}, &(0x7f0000000600)=0x2ef) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/05/30 09:58:35 executing program 5: msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0xffff, 0x1f}, {0x5, 0x1}]}) 2018/05/30 09:58:36 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x9}, &(0x7f0000000200)=0x8) 2018/05/30 09:58:36 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f00000000c0)=""/250, 0xfa) fcntl$getflags(r0, 0x408) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x1ff, 0xa94, 0x1, 0x10000, 0x3, 0x8}) 2018/05/30 09:58:36 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000"], 0x1f) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000780)={0x53, 0x0, 0xa9, 0x0, @scatter={0x5, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000000080)=""/31, 0x1f}, {&(0x7f0000000400)=""/146, 0x92}, {&(0x7f00000004c0)=""/129, 0x81}, {&(0x7f0000000580)=""/171, 0xab}]}, &(0x7f00000006c0)="de62521a9207be096f9997338849a4720a6fcb4e87732e6f6588c171f7050b72cdad1de276cb3790026f31acc2ca70858ae8929b2526e4b4ccaabc05361262016ae113b57e3737f6e7cb2ec3ed5e963d0a4a789fbb4ef602a4f19902f60d06357fc567e7088a85f98e0c3bddf01a14eba0e19fce3a5abf4822dcecb3d8cc7391ce2cdc8d2368f815abe2792a5f122e62bb9f5a456ac8c31c66ef5966275a04882beb8fad27f8ca666d", &(0x7f0000000200)=""/208, 0x35, 0x0, 0x0, &(0x7f0000000680)}) 2018/05/30 09:58:36 executing program 6: preadv(0xffffffffffffffff, &(0x7f000055ff80)=[{&(0x7f00002f0f89)=""/204, 0xcc}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xad, "93fcb64e89f28c918c1e3423b5ac2f13210374eaad5d3861a3fa1d5ce715c2a9d57a84ff8165d0236e33de1cab01c4ee894632cd214db706e0154550533b8cad5363c9255879d362c03d34e08e9304f1a6d334c3f275d81e3d573cba2cd9b563da611258a13066d2c229943c34976280c3abc654178e2cbcff4b1c389991cdf914b27730bab33b59110fffa51669b7b49086be3691fb11776acf700296af078df9f2c545f00cf0827a531d7c59"}, &(0x7f0000000000)=0xb5) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x7ff, 0x2, 0x8, 0x100000000, 0xe12, 0xffffffffffffffc0, 0x3, r0}, 0x20) 2018/05/30 09:58:36 executing program 0: unshare(0x44000000) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000480)=ANY=[@ANYBLOB="7264b4db1e7582af5fc98abbeff098c13eee8fbf5dbb5cdea0cdaf112ac4bae071529ef5e4b02ca76b78b7a585b9bc69f62b6f1e5098cf50696ad6eb193a833a1e3942054eb502b61c790ab604dca544d3e405369a8fb8997a45fbbda16e23f24a5934eb"], &(0x7f0000000300)=0x1) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x80, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) tkill(r1, 0x28) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0}, &(0x7f0000000d00)=0xc) r3 = getegid() lchown(&(0x7f0000000c80)='./file0\x00', r2, r3) getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000500)=""/92, &(0x7f0000000280)=0x5c) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000003c0)=""/144) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000002c0), &(0x7f0000000380)=0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x8c38, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r4, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0xfff}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000b80)={r5, 0x8, 0x0, 0xfff, 0x1, 0x20, 0x1f, 0x200, {r4, @in6={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x0, 0xff, 0x8, 0x8001, 0x2}}, &(0x7f0000000c40)=0xb0) pwritev(r0, &(0x7f0000000ac0)=[{&(0x7f0000000a80)="19ae80d8026e05a47bd9244563e6925c987c66e681d2844a58de37bc9af18dc72e739469ee8db8a4908bc6b5f0b964b1", 0x30}], 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000005c0)={'filter\x00', 0x7, 0x4, 0x460, 0x114, 0x23c, 0x114, 0x37c, 0x37c, 0x37c, 0x4, &(0x7f0000000580), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0xffffffff, @mac=@random="2c75f94ee462", {[0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff]}, 0x4, 0x3261, 0x0, 0x3ff, 0x0, 0x8, 'gretap0\x00', 'lo\x00', {0xff}, {0xff}, 0x0, 0x180}, 0xf0, 0x114}, @unspec=@NFQUEUE1={0x24, 'NFQUEUE\x00', 0x1, {0xfffffffffffffffe, 0x1000}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xff000000, 0xffffffff, @empty, {[0x0, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0x1bf, 0x7, 0x1, 0x7, 0x81, 0x7, 'vlan0\x00', 'ip6tnl0\x00', {}, {}, 0x0, 0x41}, 0xf0, 0x128}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz1\x00', 0x6c0, 0x1ff, 0x2}}}, {{@arp={@rand_addr=0x5, @loopback=0x7f000001, 0xff000000, 0x0, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, 0x3, 0xb8, 0x80000000, 0x8, 0x100000000, 0x4, 'syz_tun\x00', 'lo\x00', {0xff}, {0xff}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @multicast2=0xe0000002, @broadcast=0xffffffff, 0xd}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4ac) 2018/05/30 09:58:36 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x401) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000080)=""/124) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x200002, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xfffffffffffffffe}) ioctl$TCSETAW(r0, 0x5408, &(0x7f0000000280)) 2018/05/30 09:58:36 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000440)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000080)=@fragment, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000000)={{0x7fffffff, 0x1000000000009}}) 2018/05/30 09:58:36 executing program 1: inotify_init1(0x80000) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e0000001000012000200020000000000000000003000000000000000000000000000000000000000000000000000000000000001ac1414bb000000000000000000000000030005000000000002000000e000000100000000000000003c57f61660ee6c9928f1106d5da1bc5afd2b71740819ca0af9ca223b5ca93194b8d1454d17610eee4917c81069dbeccf70b2bf212dfc2f047a18afe978dd33679edc7b6db70dde9107f913d94b623e90319c"], 0x80}, 0x1}, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x100) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0x0, 0x7fffffff}) [ 736.430117] sd 0:0:1:0: [sg0] tag#759 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 736.439110] sd 0:0:1:0: [sg0] tag#759 CDB: opcode=0xde (vendor) [ 736.445500] sd 0:0:1:0: [sg0] tag#759 CDB[00]: de 62 52 1a 92 07 be 09 6f 99 97 33 88 49 a4 72 [ 736.454578] sd 0:0:1:0: [sg0] tag#759 CDB[10]: 0a 6f cb 4e 87 73 2e 6f 65 88 c1 71 f7 05 0b 72 [ 736.463987] sd 0:0:1:0: [sg0] tag#759 CDB[20]: cd ad 1d e2 76 cb 37 90 02 6f 31 ac c2 ca 70 85 2018/05/30 09:58:36 executing program 2: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x4) r0 = gettid() open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) futex(&(0x7f00000000c0)=0x2, 0x1, 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)=0x2, 0x2) timer_create(0x0, &(0x7f0000000240)={0x0, 0x1f, 0x0, @thr={&(0x7f0000000280)="aa449322cdd81b7c540790e60e57161f0ec11cf3ab434241e78c94049f75e9e7e2a0b383a3fb6ffcae16cdadae99818c268ee19120bad052fd3ef5da5caeb054806ad2b2de9737ccf0c7cc49d1db25c11dd25e302e8dd6eaafe01427e914cfecc4b894dec0171ee0c403110d468501568804814b76ce86d90189d3145af2a796642127a4ab45e7ac3b708bf557c469b5cf0d059a7e0d09568230560b04ace2bb43212422eed15c1eceb8fcd520f4964ee303697f0f097ce4cfce", &(0x7f0000000340)="b0bbe6d207fe2a0257b206f860c0cee1737fde0d2242b0022ccab3beca79332a8b0aed3e8dc357af6f3a32f6f06bd90db2beae414eb36a99f8bda70d3adab9aae2d5f71fbb156606aa6a7caed755a4f2c3e98013789dba502f6fb31c7824a7d669d0bb5bc4b5a256bc8b940bae86a7161b4d9073ed1fac888d5d9a06c0f87f95a9fc59805ee0589d5095a94f1dd269ae7cb1b14ed79f3e69dbdc499ddaffa06615f7efe5932a7b273f86a025"}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/load\x00', 0x2, 0x0) modify_ldt$write(0x1, &(0x7f00000001c0)={0x1, 0x0, 0xffffffff, 0x10000, 0x1, 0xffff, 0xfff, 0x5, 0x8, 0x7}, 0x10) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) tkill(r0, 0x15) open$dir(&(0x7f0000000040)='./file0\x00', 0x27e, 0x0) [ 736.473063] sd 0:0:1:0: [sg0] tag#759 CDB[30]: 8a e8 92 9b 25 26 e4 b4 cc aa bc 05 36 12 62 01 [ 736.482876] sd 0:0:1:0: [sg0] tag#759 CDB[40]: 6a e1 13 b5 7e 37 37 f6 e7 cb 2e c3 ed 5e 96 3d [ 736.491666] sd 0:0:1:0: [sg0] tag#759 CDB[50]: 0a 4a 78 9f bb 4e f6 02 a4 f1 99 02 f6 0d 06 35 [ 736.500492] sd 0:0:1:0: [sg0] tag#759 CDB[60]: 7f c5 67 e7 08 8a 85 f9 8e 0c 3b dd f0 1a 14 eb [ 736.509692] sd 0:0:1:0: [sg0] tag#759 CDB[70]: a0 e1 9f ce 3a 5a bf 48 22 dc ec b3 d8 cc 73 91 [ 736.518773] sd 0:0:1:0: [sg0] tag#759 CDB[80]: ce 2c dc 8d 23 68 f8 15 ab e2 79 2a 5f 12 2e 62 2018/05/30 09:58:36 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000)=0x2, 0x4) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000014c0)}, 0x40000002) [ 736.527828] sd 0:0:1:0: [sg0] tag#759 CDB[90]: bb 9f 5a 45 6a c8 c3 1c 66 ef 59 66 27 5a 04 88 [ 736.536702] sd 0:0:1:0: [sg0] tag#759 CDB[a0]: 2b eb 8f ad 27 f8 ca 66 6d [ 736.555447] sd 0:0:1:0: [sg0] tag#759 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 736.564130] sd 0:0:1:0: [sg0] tag#759 CDB: opcode=0xde (vendor) [ 736.570240] sd 0:0:1:0: [sg0] tag#759 CDB[00]: de 62 52 1a 92 07 be 09 6f 99 97 33 88 49 a4 72 [ 736.579021] sd 0:0:1:0: [sg0] tag#759 CDB[10]: 0a 6f cb 4e 87 73 2e 6f 65 88 c1 71 f7 05 0b 72 [ 736.587808] sd 0:0:1:0: [sg0] tag#759 CDB[20]: cd ad 1d e2 76 cb 37 90 02 6f 31 ac c2 ca 70 85 [ 736.596597] sd 0:0:1:0: [sg0] tag#759 CDB[30]: 8a e8 92 9b 25 26 e4 b4 cc aa bc 05 36 12 62 01 [ 736.605350] sd 0:0:1:0: [sg0] tag#759 CDB[40]: 6a e1 13 b5 7e 37 37 f6 e7 cb 2e c3 ed 5e 96 3d [ 736.614125] sd 0:0:1:0: [sg0] tag#759 CDB[50]: 0a 4a 78 9f bb 4e f6 02 a4 f1 99 02 f6 0d 06 35 2018/05/30 09:58:36 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000080)=0xfff, 0x4) 2018/05/30 09:58:36 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000"], 0x1f) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000780)={0x53, 0x0, 0xa9, 0x0, @scatter={0x5, 0x0, &(0x7f0000000640)=[{&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000000080)=""/31, 0x1f}, {&(0x7f0000000400)=""/146, 0x92}, {&(0x7f00000004c0)=""/129, 0x81}, {&(0x7f0000000580)=""/171, 0xab}]}, &(0x7f00000006c0)="de62521a9207be096f9997338849a4720a6fcb4e87732e6f6588c171f7050b72cdad1de276cb3790026f31acc2ca70858ae8929b2526e4b4ccaabc05361262016ae113b57e3737f6e7cb2ec3ed5e963d0a4a789fbb4ef602a4f19902f60d06357fc567e7088a85f98e0c3bddf01a14eba0e19fce3a5abf4822dcecb3d8cc7391ce2cdc8d2368f815abe2792a5f122e62bb9f5a456ac8c31c66ef5966275a04882beb8fad27f8ca666d", &(0x7f0000000200)=""/208, 0x35, 0x0, 0x0, &(0x7f0000000680)}) 2018/05/30 09:58:36 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x33d, 0x0, 0x4, 0xfdb00, 0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000240)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) r2 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed5e901d2da75af1f02acc7edbcd7a071fb35331ce39c5a0000000000005e301448faebf290c3a3007c54ecf16b46e8f5eb845f06c2b4833f0f84b356fc20f0391928952f8f7ce66c7288410412f83962fc4ae2805c44331afe5705952580b49acad4596489") syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x408000) fgetxattr(r2, &(0x7f0000000080)=@known='security.ima\x00', &(0x7f0000000800)=""/206, 0xce) [ 736.622902] sd 0:0:1:0: [sg0] tag#759 CDB[60]: 7f c5 67 e7 08 8a 85 f9 8e 0c 3b dd f0 1a 14 eb [ 736.631688] sd 0:0:1:0: [sg0] tag#759 CDB[70]: a0 e1 9f ce 3a 5a bf 48 22 dc ec b3 d8 cc 73 91 [ 736.640841] sd 0:0:1:0: [sg0] tag#759 CDB[80]: ce 2c dc 8d 23 68 f8 15 ab e2 79 2a 5f 12 2e 62 [ 736.649663] sd 0:0:1:0: [sg0] tag#759 CDB[90]: bb 9f 5a 45 6a c8 c3 1c 66 ef 59 66 27 5a 04 88 [ 736.653882] IPVS: Creating netns size=2552 id=102 [ 736.663252] sd 0:0:1:0: [sg0] tag#759 CDB[a0]: 2b eb 8f ad 27 f8 ca 66 6d 2018/05/30 09:58:37 executing program 6: connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) sched_rr_get_interval(r0, &(0x7f00000000c0)) getresuid(&(0x7f0000000180), &(0x7f0000000040), &(0x7f0000000000)) sendmmsg(0xffffffffffffffff, &(0x7f0000000140), 0x7b, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000200)='/dev/pktcdvd/control\x00', 0x2, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x4000004) inotify_rm_watch(r2, r3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) [ 736.894863] sd 0:0:1:0: [sg0] tag#759 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 736.904008] sd 0:0:1:0: [sg0] tag#759 CDB: opcode=0xde (vendor) [ 736.910395] sd 0:0:1:0: [sg0] tag#759 CDB[00]: de 62 52 1a 92 07 be 09 6f 99 97 33 88 49 a4 72 [ 736.919477] sd 0:0:1:0: [sg0] tag#759 CDB[10]: 0a 6f cb 4e 87 73 2e 6f 65 88 c1 71 f7 05 0b 72 [ 736.928544] sd 0:0:1:0: [sg0] tag#759 CDB[20]: cd ad 1d e2 76 cb 37 90 02 6f 31 ac c2 ca 70 85 [ 736.937698] sd 0:0:1:0: [sg0] tag#759 CDB[30]: 8a e8 92 9b 25 26 e4 b4 cc aa bc 05 36 12 62 01 [ 736.946457] sd 0:0:1:0: [sg0] tag#759 CDB[40]: 6a e1 13 b5 7e 37 37 f6 e7 cb 2e c3 ed 5e 96 3d [ 736.955520] sd 0:0:1:0: [sg0] tag#759 CDB[50]: 0a 4a 78 9f bb 4e f6 02 a4 f1 99 02 f6 0d 06 35 [ 736.964489] sd 0:0:1:0: [sg0] tag#759 CDB[60]: 7f c5 67 e7 08 8a 85 f9 8e 0c 3b dd f0 1a 14 eb [ 736.973391] sd 0:0:1:0: [sg0] tag#759 CDB[70]: a0 e1 9f ce 3a 5a bf 48 22 dc ec b3 d8 cc 73 91 [ 736.982172] sd 0:0:1:0: [sg0] tag#759 CDB[80]: ce 2c dc 8d 23 68 f8 15 ab e2 79 2a 5f 12 2e 62 [ 736.991169] sd 0:0:1:0: [sg0] tag#759 CDB[90]: bb 9f 5a 45 6a c8 c3 1c 66 ef 59 66 27 5a 04 88 [ 736.999953] sd 0:0:1:0: [sg0] tag#759 CDB[a0]: 2b eb 8f ad 27 f8 ca 66 6d [ 737.047677] IPVS: Creating netns size=2552 id=103 2018/05/30 09:58:37 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xc0100) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sigaltstack(&(0x7f0000013000/0x3000)=nil, &(0x7f0000000040)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000012000/0x3000)=nil, 0x3000}}) 2018/05/30 09:58:37 executing program 5: futex(&(0x7f0000000100), 0x800000000005, 0x2, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)=0x1, 0x1) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000040)=0xffffffffffffffca) 2018/05/30 09:58:37 executing program 6: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) fstat(r0, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x16, @time={0x77359400}}) [ 738.220266] FAULT_FLAG_ALLOW_RETRY missing 30 [ 738.224801] CPU: 1 PID: 1972 Comm: syz-executor1 Not tainted 4.4.133-g54f36ea #50 [ 738.232424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 738.241768] 0000000000000000 ce76115a514939ee ffff8801d206f950 ffffffff81e0e4cd [ 738.249821] ffff8801ca6a4a80 ffff8801d206fad8 1ffff1003a40df37 0000000000000002 [ 738.257821] 0000000000000000 ffff8801d206fb00 ffffffff81c125e4 ffffffff8122eed0 [ 738.265844] Call Trace: [ 738.268413] [] dump_stack+0xc1/0x124 [ 738.273752] [] handle_userfault.cold.18+0x22/0x27 [ 738.280236] [] ? debug_check_no_locks_freed+0x210/0x210 [ 738.287226] [] ? userfaultfd_ioctl+0x2090/0x2090 [ 738.293612] [] ? handle_mm_fault+0xb58/0x30b0 [ 738.299743] [] ? handle_mm_fault+0x2680/0x30b0 [ 738.305956] [] handle_mm_fault+0x269a/0x30b0 [ 738.311996] [] ? vm_insert_mixed+0x140/0x140 [ 738.318032] [] ? __do_page_fault+0x785/0xa10 [ 738.324070] [] ? vmacache_find+0x57/0x290 [ 738.329843] [] __do_page_fault+0x360/0xa10 [ 738.335702] [] do_page_fault+0x27/0x30 [ 738.341227] [] page_fault+0x28/0x30 [ 738.346509] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 738.353345] [] ? compat_SyS_sigaltstack+0xdb/0x4d0 [ 738.359901] [] ? __save_altstack+0x1f0/0x1f0 [ 738.365942] [] ? compat_SyS_get_robust_list+0x310/0x310 [ 738.372928] [] ? do_fast_syscall_32+0xdb/0x8b0 [ 738.379134] [] ? __save_altstack+0x1f0/0x1f0 [ 738.385173] [] do_fast_syscall_32+0x326/0x8b0 [ 738.391298] [] sysenter_flags_fixed+0xd/0x17 2018/05/30 09:58:38 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x9) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mount(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0)='cramfs\x00', 0x0, &(0x7f0000000200)) 2018/05/30 09:58:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x7530}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffffad) 2018/05/30 09:58:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) open$dir(&(0x7f0000000800)='./file0\x00', 0x400081, 0x40) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x115) openat$zero(0xffffffffffffff9c, &(0x7f0000000880)='/dev/zero\x00', 0x4000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r1 = openat(0xffffffffffffffff, &(0x7f00000007c0)='./file0/file0\x00', 0x0, 0x4) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x800, 0xb, "a7ee2ca0d3f7651f9f8e71c2f24b4709304750ff65ad176d9091e2ab8724ca49028e58011bf35330bc44a7ddeb2f158f8dcb6d1f2d8ae575a5d2c01480c929", 0x2}, 0x58) 2018/05/30 09:58:38 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x9) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x2, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x32) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x1ff) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0xffffffffffffffff, 0x4031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000200)) 2018/05/30 09:58:38 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/netlink\x00') preadv(r0, &(0x7f0000000080), 0xa2, 0x4000000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x7, 0x8000}, 0x4) inotify_init() sendfile(r0, r0, &(0x7f0000000000), 0x43d) 2018/05/30 09:58:38 executing program 6: r0 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='#(em1@user!!\x00', 0xfffffffffffffff8) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='%\x00', r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f00000001c0)=""/142, 0x8e, 0x10021, &(0x7f0000000280)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80) r3 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x80) ioctl$BLKTRACESTART(r3, 0x1274, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000340)={{0x0, @broadcast=0xffffffff, 0x4e22, 0x2, 'fo\x00', 0xd, 0x4c, 0x5f}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x9, 0xfff, 0x6}}, 0x44) r4 = dup2(r3, r1) ioctl$VT_DISALLOCATE(r4, 0x5608) recvmmsg(r4, &(0x7f0000002000)=[{{&(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000440)=""/42, 0x2a}, {&(0x7f0000000480)=""/38, 0x26}, {&(0x7f00000004c0)=""/140, 0x8c}, {&(0x7f0000000580)=""/130, 0x82}, {&(0x7f0000000640)=""/17, 0x11}, {&(0x7f0000000680)=""/173, 0xad}, {&(0x7f0000000740)=""/211, 0xd3}, {&(0x7f0000000840)=""/192, 0xc0}, {&(0x7f0000000900)=""/11, 0xb}], 0x9, &(0x7f00000009c0)=""/4096, 0x1000, 0x80000000}, 0x7f}, {{&(0x7f00000019c0)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001a40)=""/73, 0x49}, {&(0x7f0000001ac0)=""/215, 0xd7}], 0x2, &(0x7f0000001c00)=""/226, 0xe2, 0x9}, 0x8da}, {{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001d00)=""/230, 0xe6}, {&(0x7f0000001e00)=""/89, 0x59}, {&(0x7f0000001e80)=""/17, 0x11}], 0x3, &(0x7f0000001f00)=""/214, 0xd6, 0xfffffffffffffff7}, 0x7}], 0x3, 0x40010002, &(0x7f0000002080)={0x77359400}) recvfrom(r1, &(0x7f00000020c0)=""/203, 0xcb, 0x122, &(0x7f00000021c0)=@rc={0x1f, {0x8, 0x8, 0x1, 0x1, 0x4, 0x100000001}, 0x3ff}, 0x80) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000002240)={0x100000000}, 0x4) ftruncate(r3, 0x1) ioctl$TCGETA(r4, 0x5405, &(0x7f0000002280)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000022c0)=0x7fffffff, 0x4) setsockopt$inet6_buf(r4, 0x29, 0xd2, &(0x7f0000002300)="45a181ff15c950ee9d6426548aecc275e1dcf91dd378418915ffb37961c7283a2aff335465bf0a7e399a470dddf98ad2792e1260c04859ead0b0b30f3c35a8388aebefe46a8218373339c2473e83956b", 0x50) mkdirat(r4, &(0x7f0000002380)='./file0/file0\x00', 0x20) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000023c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000002400)=[@in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21}], 0x3c) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000002440)) ioctl$SG_GET_TIMEOUT(r3, 0x2202, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000002480)) fchmod(r1, 0x84) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000024c0)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000002500)={{{@in6=@remote, @in6=@ipv4}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000002600)=0xe8) ioctl$SG_SET_RESERVED_SIZE(r5, 0x2275, &(0x7f0000002640)=0x6) r6 = gettid() ptrace$peek(0x2, r6, &(0x7f0000002680)) gettid() ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000026c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000002700)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000002740)={r7, r8}) 2018/05/30 09:58:38 executing program 3: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') read(r1, &(0x7f0000000180)=""/230, 0xff4e) 2018/05/30 09:58:38 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x9, 0x8000, 0x1, 0x4, 0x3, 0x5, 0xf1, 0x0}, &(0x7f0000000040)=0x20) listen(r1, 0x1f) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000080)={r2, 0x6, 0x1a, "79b4aaa57c416aee34cd53d57d96abe56aceea8d1204b2cea383"}, 0x22) bind$unix(r0, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0x2) listen(r0, 0xc39) 2018/05/30 09:58:38 executing program 2: chroot(&(0x7f0000000000)='./file0\x00') mkdir(&(0x7f0000000580)='./file0\x00', 0x2) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x80000, 0x0) getpeername$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000080)="5059d6eb8c9084352fb4ff549e542a8c10b847e3d4a46a01c5fae3ae110e6209c1aea0703bd2d48c1324c102807301c5dbd90bc4dee774888fa28bcacc3a2367d2be5287fdf6d4010151db37f7c2dee82817315d7ec41dd78c5d8eb41fdc63216881987dde7ba21c1274ce6da9c5c3c1e0abdd3975b25badffcb97a71f2ee5fc4abd5f4d7894397bf46470496653b7410ba7e6383a06b56a1d61c0fc099f32ef87c4730e7f106237b440e987811e732eebd3bf2e43d9fa000000000000000000", 0x0, &(0x7f0000000000)) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000500)=0x84) sendmsg$unix(r0, &(0x7f00000004c0)={&(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000040)="2efb273b2b439fe26a8f91f8b143b2b071989e32b192402953f3fd3e91c6a141d5696b", 0x23}, {&(0x7f00000002c0)="627752ce43cfba783a360ae18e1540ce90e8f61fceaa8e9f38729cb69f6c04c9a08d46317c90fa0ccb8682e3230021608a0bd4aae8f33ea61e804a65de7e4d7197681d75ba9e", 0x46}, {&(0x7f0000000340)="b978635699b8818139aba86ef134d68afa91ab84c685e5a9bad9d9bacae85d61544478222c6774486fad2ce4093290587d8c480320326b5c936ac20b42f6599da56ae6aebe2c16fea7b01e266b81c887b291da1334d777a070ac8ae6d075601fd9f7560eb90992d6239f5be3d73c49a2b9b564370404a2992db30926d9848412bc76c60ac4965143b9cc6916dd4d2075bb054d5bf569fec1638d10153b87d64d7c07f069b4fc7ec330c5eb5839156af93a16c70a643f3597d2b9e5d498daa97a025296989ad320aa546712d1db4d263da891410e8d71d184f0b50ae4f12bc95d573448bcaa35bbe7cd0a0d563af975cadb6f", 0xf2}], 0x3, &(0x7f0000000480)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x28, 0x4}, 0xc0) 2018/05/30 09:58:40 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ipddp0\x00'}) bind(r0, &(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x12) membarrier(0x0, 0x0) 2018/05/30 09:58:40 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000280)="220000002100070700be875d09001c010a00001e0001090000000800050003800010", 0x3fe) 2018/05/30 09:58:40 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000000180001000000000000000000020000000000b79d000000000c00081be6d0f5008488e4c3180c54085c43690a7fe8a0202f355bd3c0751f5d9e36684d761a46649e01af9ffac0779daa85549d81f9a9cf6bd90300", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xa000, 0x0) 2018/05/30 09:58:40 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000000)) 2018/05/30 09:58:40 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) preadv(r0, &(0x7f0000001240)=[{&(0x7f00000000c0)=""/185, 0xb9}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000000000)=""/120, 0x78}], 0x3, 0x0) 2018/05/30 09:58:40 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) signalfd4(r0, &(0x7f0000006000)={0x200004}, 0x35e, 0x100000010000) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000100)=0xff) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4b, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x60000008000006, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0x80, 0x8}) r3 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000240)=0xfffffffffffffff9, 0x4) memfd_create(&(0x7f00000001c0)='ppp1wlan1eth1eth1\x00', 0x3) sendmsg$key(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="020f00000d0000000000000000000000030006000000004da04ca7a40a23d2fc00dcf0285f3d00020000000000080012000000020000000000000000000600000000000000000000000000000000000000000000000000000000000001ac1414bb000000000000000000000000"], 0x6d}, 0x1}, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0x20, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) utimensat(r2, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x100) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x1, 0x101000) ftruncate(r4, 0x2007fff) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/30 09:58:40 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000280)={0xa}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x3, 0x7fff, 0x4, "4ac58f8d72fd5221e577710d6bf74e05e13060ecc9ba4c45646cea657d10b15473b553a77bf889d5788628357ec59896919428d5ddf37feb89a1c50b8b09d5", 0x12}, 0x58, &(0x7f0000000180)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000140)="cf4e427407c717210deb01cb69c510e072c9797c2f57ca561b2a67bb3d37e3ca9b15b2223b2c4beb5a35e12052611083", 0x30}], 0x2, &(0x7f00000012c0)={0xf4, 0x84, 0x1, "01b62d5de722c6d9a132a874082a6f9e5cea43b002d6f255aeeeaac729967b1001a8631200b0bd23c0d5f7301067321d9a913aa8c3cf22921b3fc7eb3a5cb9e099f3ff53e7dcfdb55876b6370b091a43da10bfa4256a47cc033f70c0560cae741b2c5919425c14bf511d7aa51a071f94e475c7cb365346e7ba9a9542d064a12da703a2aea03dae89ea5e129c91a5893785469cf956992bf75c8645a4b5a919dfaaf76bfcbe8b551f809d1568c3cea66ff587ee0b27cd8878758c1778a45da3fcc855882926ff75a76ba89861cdd32e14258ec6f4c041e5ca672a9b4b1b1a0877d554e462946d"}, 0xf4, 0x40040}, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/30 09:58:40 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="a20000000000000000000000ff01000007edc1a9eb5f03f747c7b55f74bcef2a0fff052fe28cc1d105c04c09acade34accc975ce42a78b1bf9279a49ed00ba21834b4000ac174fc903cb66459f3c31ae7282fbe8fd45ea4952b301b74cca9398bff0225f2e8d640b60159749d98ede01dd3c0ddc7abe55ff67cadebce17db284962bc5c05fa8d07f315020d5d1f334bbcbb88f041f1643d3b3cc8b2bc653baca8b31"]) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x10000, 0x0) 2018/05/30 09:58:40 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000640)="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", 0x5ac}], 0x1}, 0x10008000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000000280)="64a0d16ce132ad0efba9e0524b7e951139538d6bc227e22efb31bbe6e5c106c4ef30d074f38a91488ab44193720e48ed21d9d9b6429e092e29265114d3bbdd16273fb185e3c458f1c67a7882102921fb64", 0x51, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sctp\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x80000000, 0xffffffffffffff22, 0xffffffffffffffff, 0x6}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x1000}, 0x8) 2018/05/30 09:58:40 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x146) fchdir(r0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000580)=ANY=[], 0xfffffce5) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/101, &(0x7f0000000040)=0x65) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x3, 0x756}}) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000200)={0x2, 0x7, 0x7, 0x5, 0x401, 0x800}) 2018/05/30 09:58:40 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x81, 0x0) r1 = creat(&(0x7f0000000740)='./bus\x00', 0x0) ftruncate(r1, 0x81ff) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2d, 'pids', 0x20}, {0x2d, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'io', 0x20}, {0x2f, 'io', 0x20}]}, 0x1b) 2018/05/30 09:58:40 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) alarm(0x9) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000340)={'broute\x00'}, &(0x7f00000003c0)=0x50) r1 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x7, 0xfffffffffffffffd}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0xdd, "dc01b47ce56e34f3a89d7d731d4b2fc33beab439f6c8a6631679ac4afff5dc26786f63903c8df3e2564fdd912b83156c1b587e0216ee1afa318cb9cf54f63b3a0728c0ba8ee23bb78907a12816631a72db208a1bc9b545d973da79a4bf407a6343e4e560ff87af759ce733abb87c8be0cad1d1ba6569890800299b80b240a8c2cb29bf03eee80616ae1afae5979e76ce3204a15587f73cb02ac236c26339928a3ecb473e68c1a356ef62727fc11ebef0125a1884113b327f9bc98d2bffe8f8875e8a3a12dd4c17c3749019e8cd4a26a3db0700fbc0865cb7f80f888987"}, &(0x7f00000002c0)=0xe5) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x2001, 0x0) setitimer(0x0, &(0x7f0000000080)={{0x0, 0x7530}}, &(0x7f00000000c0)) 2018/05/30 09:58:40 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20140, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001380)={0x0, 0x800, 0x5, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x40, 0xd99, 0x6, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x3, 0xab, 0x9, 0x1, 0x40}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000340)={r1, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r2, 0x4}, &(0x7f0000000240)=0x8) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r3, &(0x7f0000000300)={[0x31, 0x35]}, 0x2) readv(r3, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/212, 0xd4}], 0x1) 2018/05/30 09:58:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000200)="39000000130009ffff0000ae7aa77cf40000ff3f08000000450001070000001419000400430100000a00000300000000000000f900000000005fc3884bd4f62d631ab0ebe47186c3f703e1455f6e513772747eac4a99f484644b7478d2986fdae7ab804f2ddd6ea3c189e936467b625e43bef0f24efa11f9831bbb0b7b70973cce6638cfb875f56d958870bfd5ab6b44b2c539baa9b235ee2787a41894700b34dd36820c8049197a820dd3f621fcaec2a709ad3dcd3a1ce7f4047a888f1d6ecbe052c95e0aa3b9ea3d68fd79b8dd10742f934c0c746bd7eecfd60599ed013fa395", 0xfffffffffffffe37}], 0x275) [ 740.652835] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/30 09:58:40 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000740)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x6, 0x4, 0xb6, 0x400, 0x1f, 0x200080, r1}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x480200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, &(0x7f0000000240)=0x100) readv(r2, &(0x7f0000000000), 0x186) [ 740.772410] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/30 09:58:41 executing program 1: madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x10) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') madvise(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x10) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/4096, 0x1000) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x111002) 2018/05/30 09:58:41 executing program 0: socketpair$unix(0x1, 0x4000000000000005, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000140)={r3, 0x9}, 0x8) write(r1, &(0x7f00000001c0), 0x0) write$binfmt_elf32(r1, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) recvmmsg(r0, &(0x7f0000007500)=[{{&(0x7f0000003f00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000005180)=""/4096, 0x1000}}, {{&(0x7f0000006180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000007480)=""/100, 0x64}}], 0x2, 0x42, 0x0) 2018/05/30 09:58:41 executing program 2: r0 = memfd_create(&(0x7f0000000000)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) write(r0, &(0x7f0000002000)='/', 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000040)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40086439, &(0x7f0000000080)={0x737, r1}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0, 0x0) 2018/05/30 09:58:41 executing program 6: clock_adjtime(0x0, &(0x7f0000f74f98)={0xd6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7f, 0x0, 0x1f}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000180)=0x7fffffff) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/237, &(0x7f0000000140)=0xed) 2018/05/30 09:58:41 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockname$netlink(r0, &(0x7f0000000200), &(0x7f0000000100)=0x48a5f697bb7830ea) connect$netlink(r0, &(0x7f0000000080)=@kern={0x10}, 0xc) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x282) 2018/05/30 09:58:42 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002e00)=[{{&(0x7f0000000c40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000f00)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, &(0x7f0000002f00)={0x77359400}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sysfs$2(0x2, 0x1, &(0x7f00000001c0)=""/54) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) write(r0, &(0x7f0000000200)="b19ab9f20776d71b36e30d786dc848001e03306534ff1c58a0f85815970b91cfbfdd6335a05cc1072cba21a9a5017b6c7c77944274ddd10cbe8ec13f82f3e38c4ab6d4ea413f894b0ad9650145fbc015ecc01d0fd71744f0f9ae8356afefc34e4b717167243575b91920979aed9eecae121180286c776ed97feb04abeba51b360091b225e38ec26c68bebd6e1efa9c78294f9a9b145437f22701a0cb305fb9b7b1166fda304e14cf4f338de1902e567e477fd48c7d26ea67cd593c550ac6f5827c0b0c1848eebbd15f8ba45f0c2e836f1e2daf", 0xd3) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x2, 0xfffffd6f) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000140)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x34, {0x2, 0x4e23, @multicast2=0xe0000002}, 'yam0\x00'}) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x0, @empty, 'veth0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="100000000000000000000020"], 0x10}}], 0x2, 0x8000) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000380)={'syzkaller0\x00', {0x2, 0x4e21, @rand_addr=0x80}}) r2 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0xc00, 0x80) socket$inet(0x2, 0x5, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000340)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/05/30 09:58:42 executing program 1: r0 = getpgrp(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x7, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xc0}}, 0x5, 0x5, 0x9, "bc4666c5247fe8c12a2faaa1eb9904bf26c35ef1c1083a3e13bde33cec161cabea78f7b3e8f703ecdfb03c03bdbca2273d092470a31fb0667e11d4b2ad80f4356bfe14038d29e5af944770e7fd772820"}, 0xd8) sendmsg$unix(r3, &(0x7f0000000a00)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f00000003c0), 0x0, &(0x7f0000000980)=[@cred={0x18, 0x1, 0x2, r0}, @cred={0x18, 0x1, 0x2, r2}], 0x30}, 0x0) 2018/05/30 09:58:42 executing program 7: mkdir(&(0x7f0000000440)='./file0\x00', 0xffffffffdfffffff) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000180)='/dev/pktcdvd/control\x00', 0x10000, 0x0) fcntl$setpipe(r0, 0x407, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x400, 0x0) readlinkat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/11, 0xb) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f000000a000)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000001c0)={0x4, 0x1, 0x9, 0x80, 0x7f}, 0xc) lstat(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)) 2018/05/30 09:58:42 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="a31600005a001f00ff03f4f9002304000800010002010002080003003f000000000780785706499fe1000000", 0x2c) 2018/05/30 09:58:42 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x1d1a81, 0x0) getsockname$ipx(r0, &(0x7f0000001300), &(0x7f0000001340)=0x10) 2018/05/30 09:58:42 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00080000fe8000000000fbff000000000000000000000000aa"], &(0x7f0000000040)) r0 = socket(0x9, 0x2, 0x6) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'veth1_to_team\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="ffff00000000000000000000000000000000000060"]}) fcntl$setsig(r0, 0xa, 0x1c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000200)=0x800, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400800, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000140)={0x6}) 2018/05/30 09:58:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='mountinfo\x00') readahead(r0, 0x6, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x2, 0x1, [0x81]}, &(0x7f0000000240)=0xa) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0x7}, &(0x7f00000002c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f00000000c0)) fallocate(r0, 0x3, 0x0, 0xffffffffffffffe5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000003c0)={0x1, 0x2, 0x1000, 'queue1\x00'}) sendfile(r0, r0, &(0x7f0000000080), 0x489) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000300)=""/187) getsockname$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000180)=0x48) flistxattr(r0, &(0x7f0000000480)=""/24, 0x18) 2018/05/30 09:58:42 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000340)=0x0) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000680)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000800)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001c80)=0x0) fstat(r1, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001dc0)=0x0) r12 = getuid() ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000002440)) r13 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e00)={0x0}, &(0x7f0000001e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001e80)={{{@in=@broadcast, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000001f80)=0xe8) fstat(r1, &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000002040)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002080)={0x0, 0x0}, &(0x7f00000020c0)=0xc) r19 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002100)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002140)={{{@in6=@ipv4, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000002240)=0xe8) fstat(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000023c0)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000240)="5afa827d93a0eaacbfead8c2adebef12a4326968dc335d3c8b7b6aee1d18f034646d5dc87108a61bedcc56b95bf7d4509b05336522fe7b08e9ce0f408ebc180f917f227f76a8a990734700efbe4fb57fce39f8d37999fe3809a38087b07c031a07e8074c2fca2f8112c21491c25401c6b870574ad5b214dc1cc29dc40c8328e1ec22a0521f519a7e75e033081bdfdf1e6871a63c82b922a9a17c63cbbfae80ac2564b96e5ac3d22458ac65941d1115d39651647e4c67", 0xb6}], 0x1, &(0x7f0000000440)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r1, r0]}], 0x30, 0x4000}, {&(0x7f0000000500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000580)="dff2ed6dbdacdc5454608eed97712ca2610ccd9624d33f816a13ad2b93be617dd5588f2cc7f3090a7253bdc039c1939a001f7f967fdeb68215f16b2941d37d68a4cf46bdac593d1232c96fde43d952ba69db2b217f470c5d8ba155142ac98d3e11ae6dfb4db61e2a3fdb7da396147c46c2d4ccbe413fde4a3276fdf3f9ca15bdd4a21bb67100402f985e4ce6ad1c12114f90b9b070eefbd19339ece4dca639d4396bf52de8d3af27a822523025c398ea8011c876029b40e1091799ff815a1da99bc312e4fd27c36562a3d5b0098de595e6d0d3b1e391e6be5f0bb79f271ced53086628de716df13335", 0xe9}], 0x1, &(0x7f0000000840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r1, @ANYBLOB="240000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7], 0x4c, 0x40080}, {&(0x7f00000008c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000000940)="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0x1000}, {&(0x7f0000001940)="1d0e804c3284ad36eeac5a16f661a1e284a247586ce4f1dc8c499b5773968a05928544b32c5b490124a7e1381e344acb663a10552879bd7f264a1fc1bfab281fceae32a913ff0bfaaecb06d3478c845e74a7e56b7860118673f4e15b60a79524b63a35865ba650905a10cf6a85de816af0e0967d", 0x74}, {&(0x7f00000019c0)="cdbd4dd75c85637f12cf3944d9002e37ccefd662e1be7435bb385c5853a7b70a851eab78a9e50857d2ea58a79fedd8d0c8173e15914b31534f6a75a16759b2249cbcce936a2b87707cf37be66b48de12e9ddc8f25f083ea0c080fd97af360efc", 0x60}, {&(0x7f0000001a40)="765c97de90772b41c78f02fa34bc320cceb67791386b41164d8ca7c737f50172e8422f570453dc08aaffd9a9cc35e8ff5567912f060b3dc605fddd33786e93d4c64642a4a6c6dc7747cd3cd051d8cc38cb05e33110bd", 0x56}, {&(0x7f0000001ac0)="8c39", 0x2}, {&(0x7f0000001b00)="990e974cbd87f558978a1c1724", 0xd}, {&(0x7f0000001b40)="e8f6af47f73fa86dea53f980c74797c18492b0c053ea243f2c6ece0e29fe79a7190fd10cf714b5e6d6fda8889adb21bdc883f57538c9445fa3588f11431b28c5abb0eac82868eb3a9d265b2e4b21efac04f8427c621b404c2c327905a906b8db5d6d11ca61397a5a1809364d30", 0x6d}, {&(0x7f0000001bc0)="42f4632dfa80709d894d5a6fb055f966da7a07b84dd9ccf14a70dc56344642a5eda938572ce8031d1d36776f4f9a575ce0e9f94a70726d3c78b5772e976166d9cd1d0429eb2147db044b7af878b4b8430c7c791de7c2547ffc9081c5d678d73b1f46222cf99010bd627993f0d77097", 0x6f}], 0x8, &(0x7f0000002300)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}], 0xa0, 0x10}], 0x3, 0x4000000) r23 = syz_open_dev$sndtimer(&(0x7f00000004c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r23, 0x5452, &(0x7f0000000000)=0xffffffffffff832e) ioctl$SNDRV_TIMER_IOCTL_GINFO(r23, 0xc0f85403, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, "696430000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000002200", 'timer1\x00'}) 2018/05/30 09:58:42 executing program 5: setrlimit(0xb, &(0x7f0000000000)) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000080)}}, &(0x7f0000000100)) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x60) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000140)={0x5, &(0x7f0000000080)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000180)={r1, 0x38}) 2018/05/30 09:58:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'HL\x00'}, &(0x7f0000000100)=0x1e) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) write$binfmt_elf64(r1, &(0x7f0000002740)=ANY=[@ANYBLOB="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"], 0x1e9) r3 = memfd_create(&(0x7f0000000000)='#vmnet1\x00', 0x3) ioctl$TUNSETLINK(r2, 0x400454cd, 0x117) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000040)={0x5, 0xeed}) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000007980)=[{{&(0x7f0000005380)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000007800)=[{&(0x7f0000006740)=""/4096, 0x1000}], 0x1, &(0x7f0000007880)=""/203, 0xcb}}], 0x1, 0x100, &(0x7f0000007ac0)={0x77359400}) socket$inet6(0xa, 0x3, 0x9) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x2, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0xfe56) 2018/05/30 09:58:42 executing program 0: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x60001004}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r1, 0x10, 0x70bd26, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x958}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x2b}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x3ff}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x1}, 0x8000) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000240)={&(0x7f0000a65ff8), 0x8}) 2018/05/30 09:58:42 executing program 6: r0 = inotify_init1(0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sw_sync\x00', 0x200400, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000100)={@empty, 0x0}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001d00240725bd7000fddbdf250a000000", @ANYRES32=r2, @ANYBLOB="20009000080005000200000008000a00d50000000c000200aaaaaaaaa6fb599f0800040040000000"], 0x40}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) write$eventfd(r1, &(0x7f0000000240)=0x4, 0x8) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$poke(0x4, r3, &(0x7f0000000000), 0x0) 2018/05/30 09:58:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) recvmmsg(r0, &(0x7f0000006440)=[{{&(0x7f0000006340)=@nfc_llcp, 0x80, &(0x7f00000063c0), 0x0, &(0x7f0000006400)=""/49, 0x31}}], 0x1, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000000000)=""/241, &(0x7f0000000100)=0xf1) 2018/05/30 09:58:43 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter6\x00') setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4) preadv(r0, &(0x7f0000000100), 0x361, 0x10400003) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000240)=""/164) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x840}, 0x4040000) 2018/05/30 09:58:43 executing program 4: openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) gettid() r0 = syz_open_procfs(0x0, &(0x7f0000000540)='net/netlink\x00') pread64(r0, &(0x7f0000000100)=""/111, 0x6f, 0x0) 2018/05/30 09:58:43 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[@ANYRES16], 0xfffffffffffffdf7) fdatasync(r1) r2 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x46, &(0x7f00000000c0)={0x4376}) write$cgroup_int(r1, &(0x7f0000000200)=ANY=[], 0xfffffcf6) fsync(r1) 2018/05/30 09:58:43 executing program 6: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r3, &(0x7f00000001c0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @connect}], 0x30) r4 = memfd_create(&(0x7f00008effff)='\t', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x20002) accept4$ax25(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000180)={'team_slave_1\x00', 0x1}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x403c5404, &(0x7f0000000140)={{0xffffffffffffffff, 0x0, 0x6, 0x3, 0xa9d}, 0x10000000100, 0x9}) r6 = dup2(r5, r4) openat$cgroup(r2, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) write$sndseq(r4, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @time}], 0x30) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000000100)=@req3={0x100000000, 0x1, 0x8000, 0x7a1, 0x3, 0xffffffffffff7fff, 0x241e}, 0x1c) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e20, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}, 0x1c) 2018/05/30 09:58:43 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000000080)=""/115, 0x73) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) write(r1, &(0x7f00000001c0), 0x0) recvmmsg(r0, &(0x7f0000007500)=[{{&(0x7f0000006180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000007480)=""/100, 0x64}}], 0x1, 0x0, 0x0) 2018/05/30 09:58:43 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3f, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24}}}, &(0x7f0000000200)=0x84) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) dup3(r0, r1, 0x0) 2018/05/30 09:58:43 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400002, 0x0) setsockopt$llc_int(r2, 0x10c, 0xd, &(0x7f0000000040)=0x5, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=ANY=[@ANYBLOB="18f7ffff9899000000000100", @ANYRES32=r1], 0x18}, 0x0) sendmsg$unix(r4, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x10, 0x1, 0x1, [r3]}], 0x10}, 0x0) close(r3) close(r0) 2018/05/30 09:58:43 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e000000100000000000000000800120002000200000000007d2200001800000003000000000000000000000000000000000000001600000000000001ac1414bb000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={0x2, 0x6, 0x6, 0x5, 0x2c, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_key={0x1b, 0x9, 0x660, 0x0, "4cfac5e3affd23403b40b237e2d4508c910f03268a5cdccc74bd1be189e8318e0c6b4c469fa86e9011d61c856ac9e69270f384d205ca4bd81fa2e8857f62d0bbbf8146ac2bb60e296edef5a7c5bd12e3bf5ba3bac15cfff57608252deadbb594ee580aba9ae8ea22d3f7f6a6bab3d4c826027396ead3d1de76eaedb749447775f4cc6041b44ff00110c00c8775836293221cd173fbccef9a95cfeeec9c9489ee5d2cb2e96e4862461249a4b124fac58b736aad7642d2fc36b4357a7af78843df870d29b806f271c0d887f67e"}, @sadb_key={0xd, 0x9, 0x2e0, 0x0, "ce4ed898575c5d6907834ce2bafc59b7bd9de2fe6107f31c4660926cff9d0919dc2af72acfe946e4bea8114a8d7b7841fe6dcc9b3f079186a63ea56799cbc161c815294c0e85af67765c21b9f2630f9f019f971a0cd4e1a35c415473"}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d6}]}, 0x160}, 0x1}, 0x44800) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/05/30 09:58:43 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000040)="41e3c6495edc8ab62c92ec4bb66c1b16abc625b86203e2ed8254baed150362fe104151e174601b3a4f7f5ba717") dup2(r0, r1) sendto$inet6(r1, &(0x7f00000003c0)="054843f22e010500e2ae", 0xa, 0x0, &(0x7f0000000380)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}}, 0x1c) 2018/05/30 09:58:44 executing program 4: unshare(0x40000000) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000080)=0xfff, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3b, &(0x7f0000000100)=""/220, &(0x7f0000000040)=0xdc) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) 2018/05/30 09:58:44 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000140)='\x00', 0xfd9d, 0x0) 2018/05/30 09:58:44 executing program 5: prctl$intptr(0x4, 0xfffffbfffffffffa) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00000014c0)=[{&(0x7f00000000c0)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000100)="85625d0e464cee5e3cac2b105e7f5a80d25285b611fdfa027734f0b409d1e2b72b5d95e62d52313fb620478a433e112b8203852afc6b9b8f550681b6c3fd603208725e06ca4b48f95ad7209e96e15e43c9ce72a4d0e860af80a7f19f852e26", 0x5f}, {&(0x7f0000000180)="50e426818eb0e29c203e2349ba63a9ef304e11dc67b3599a2fb87a4aec8b4657e47c21dd46458f9ed3bed001107ea1b5afc8328552af19ddff60d4320ea0d05bda29de938bb53820f14ca5660eb8922def447ced52136a83e103d59c38eaed420fd01a1dc1301c9d9b2ea78b558ccd4e96cf9dce03376bb2d61b219cdd7c54696c121292ffa63a83271a", 0x8a}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="7ee8eafba29bb1f9e9fd868fc22e428cd532d8ec5288ffa75a64920afdb5058f213d11b5b060fe871b5080aa8e634b9747b12de2ec8dfef0da443d50cb376367a2c01145a3524ff302f84058", 0x4c}, {&(0x7f00000012c0)="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", 0xfd}, {&(0x7f00000013c0)="20c95219683672931f6beda196c601d8aba81a5cad79ec85716ea590ba895d47c3073b08700896a0d0754eea7450c219bf4a421da11fc1eff738d257a94edb0fd77f8c639d481fd172fd72d992651dce56ebcb0a61a416e4d1f9a4ada91cc89273eaaf1dc42c2d0e080e59739f430f5a220ca6814c8a346be3", 0x79}], 0x6, &(0x7f0000001480)=[@authinfo={0x10, 0x84, 0x6, {0x3}}, @prinfo={0x14, 0x84, 0x5, {0x30, 0x8}}, @dstaddrv6={0x1c, 0x84, 0x8, @loopback={0x0, 0x1}}], 0x40, 0x40}], 0x1, 0x0) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0xfffffffffffffffd) 2018/05/30 09:58:44 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) fstat(r0, &(0x7f0000000000)) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = getpid() sched_rr_get_interval(r3, &(0x7f0000000140)) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') preadv(r4, &(0x7f0000000100), 0x361, 0x10400003) 2018/05/30 09:58:44 executing program 2: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f666958d754d1"], 0xb) [ 744.634085] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 745.077028] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 745.731685] pktgen: kernel_thread() failed for cpu 0 [ 745.736928] pktgen: Cannot create thread for cpu 0 (-4) [ 745.742491] pktgen: kernel_thread() failed for cpu 1 [ 745.747624] pktgen: Cannot create thread for cpu 1 (-4) [ 745.752976] pktgen: Initialization failed for all threads [ 745.840971] pktgen: kernel_thread() failed for cpu 0 [ 745.846116] pktgen: Cannot create thread for cpu 0 (-4) [ 745.852493] pktgen: kernel_thread() failed for cpu 1 [ 745.857621] pktgen: Cannot create thread for cpu 1 (-4) [ 745.862973] pktgen: Initialization failed for all threads 2018/05/30 09:58:46 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000080)={0x9eb, 0x1, 0x7f, 0x9}) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x800002, 0x11, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r3, 0x0) recvmmsg(r3, &(0x7f0000000380), 0x800000000000189, 0x0, &(0x7f0000000340)={0x77359400}) 2018/05/30 09:58:46 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x40000) ftruncate(r1, 0x208200) r2 = open(&(0x7f0000000040)='./bus\x00', 0x240, 0x40) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x32}}, 0x400, 0x40, 0x7fffffff, 0x100000000, 0x4}, 0x98) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000005f00)={'filter\x00', 0x4}, 0x68) fdatasync(r2) r4 = open(&(0x7f0000000080)='./bus\x00', 0x4004, 0x8) sendfile(r0, r4, &(0x7f0000d83ff8), 0xb33e) 2018/05/30 09:58:46 executing program 7: ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0xffffffffffffff1c, 0x0, 0x0, 0x0, "a7c751d357bcf71b00c3716d68eed538556dad8ef8b554c9030fb8eca54fd6d4"}}) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000180)={'sit0\x00', @ifru_data=&(0x7f0000000080)="301e521bc86d3bef0186d11f3e7313bb5fa3f42ab94a1281d07209867756a3da"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$sock_ifreq(r0, 0x8967, &(0x7f0000000040)={'bond_slave_1\x00', @ifru_mtu=0x7}) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000100)) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) 2018/05/30 09:58:46 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x501003, 0x0) bind$unix(r0, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f00000023c0)=""/4096, &(0x7f0000000480)=0x1000) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') write$cgroup_int(r1, &(0x7f00000005c0)=ANY=[@ANYRES32=r0], 0xfeb1) preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000040)=""/38, 0x26}, {&(0x7f00000000c0)=""/175, 0xaf}, {&(0x7f0000000180)=""/209, 0xd1}, {&(0x7f0000000280)=""/2, 0x2}, {&(0x7f0000000440)=""/52, 0x34}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/58, 0x3a}, {&(0x7f0000000340)=""/185, 0xb9}], 0x8, 0x10400003) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000540)={r2, 0x80000, r1}) 2018/05/30 09:58:46 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mknod(&(0x7f0000000200)='./file0/file1\x00', 0x0, 0x0) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file1\x00') 2018/05/30 09:58:46 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/143) 2018/05/30 09:58:46 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') accept4$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000003c0)={@dev, 0x0}, &(0x7f0000000400)=0x14) getpeername(0xffffffffffffff9c, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000004c0)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000680)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000009c0)=0xfffffffffffffeab) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000008c0)={'vlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000900)={'bcsf0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000940)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000980)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000ac0)={@rand_addr, @multicast2, 0x0}, &(0x7f0000000b00)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000b40)={0x0, @dev, @dev}, &(0x7f0000000b80)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000001300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40700000}, 0xc, &(0x7f00000012c0)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="f8060000", @ANYRES16=r2, @ANYBLOB="000125bd7000fddbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004005a02000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004001d0100003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000008000100", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="8002020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400f20f000008000600", @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400840000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="64000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000340004000900930f0000008001806a01050000007500fa057131000001000904cf0000000600ff0608000100000000000000000000000000", @ANYRES32=r11, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ff00000008000100", @ANYRES32=r12, @ANYBLOB="44000200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="4400020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB='\b\x00\a\x00\x00\x00\x00\x00'], 0x6f8}, 0x1, 0x0, 0x0, 0x4}, 0x4000010) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mlock(&(0x7f0000012000/0x3000)=nil, 0x3000) r16 = gettid() r17 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000006c0)={{&(0x7f0000014000/0x4000)=nil, 0x4000}, 0x3}) ioctl$sock_inet6_tcp_SIOCINQ(r17, 0x541b, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r16, 0x1004000000016) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000012000/0x1000)=nil, 0x1000}) close(r0) 2018/05/30 09:58:46 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x33ba, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x8}, 0x8) keyctl$update(0xa, 0x0, &(0x7f0000000200)='\t', 0x1) 2018/05/30 09:58:46 executing program 0: mkdir(&(0x7f00000018c0)='./file2\x00', 0x0) mount(&(0x7f00000007c0)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000000880)='./file0/file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)="6d717565580e00", 0x20000000000000, &(0x7f0000000200)="09c9e92f29e274") mount(&(0x7f0000000400)='./file0/file1\x00', &(0x7f0000000440)='./file0/file1\x00', &(0x7f0000000000)='ocfs2_dlmfs\x00', 0x1, 0x0) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000180)='./file1\x00', &(0x7f0000000740)='sysfs\x00', 0x0, &(0x7f0000000ac0)="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") mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000100)='.', &(0x7f0000753000)='ext4\x00', 0x3002480, &(0x7f0000000700)) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) 2018/05/30 09:58:46 executing program 5: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001d000500000000000000000002000000", @ANYRES32=0x0, @ANYRES16=r0], 0x3}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'ipddp0\x00', 0x401}) 2018/05/30 09:58:46 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)) r1 = dup(r0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000080)) 2018/05/30 09:58:46 executing program 1: getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', 'hash\x00'}, &(0x7f00000000c0), 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f00000003c0)=[{&(0x7f0000000140)="70c39fb126c8283671093e55b1e21abafbe0e2db46d4ce26bf79efde7e1e9b9f89b105ad33f036110d15cbae78ab178f3f26eb1d0cb20d9b88dd1dee156430537947bcc43117316828ee2a39a269be2e35e9a723cf", 0x55}, {&(0x7f00000001c0)="76812cd137365ef0b914e2238455007025144b0824fb0001e728d53412aa33381156da1b3b227a5177df71a8173aebd3f15369a74b7b4ae59ed61ef3b9fda66d033dbd464c88cdecd74383570a6a617964b2def658be37c0a5fb6eb0b1c2d69a0e6fd44d9499", 0x66}, {&(0x7f0000000240)="aca686e6df914c3095d7c4731bb02e3b138e01ff1123ea91ac02c373d0621070d71e86ba25e6fd1868fdc64eed118a135544775fc1dc14e745682c321ab0c60f41d4bc13b4282455c1ee5cafbcc6b6d7a0d565f90bb03bccb65f56b9d29d21c9183223004bbf6fbd41e97f8d872c2b284fb451a095bf230b4798af84bcb8db1a5d8a1cbbe2060d0a815ba6145d779bea66e026bcb649e4bb60dd67b3324a390ade8e8cee7b5af0a25664e9296fc197b44f3e9c445705ba6cea5178", 0xbb}, {&(0x7f0000000300)="253aec58c9356ecdf1db88b0c209a02462334c2d4041f31e0ac519af0a5d4e974cac36c52cff239746e7ad0ad112845e4b1afb2a21439f5c746c2adce2cf642c3f20fc2ed4e8b9d4bd3adbbc0fcefdbd1ab1e496b03ae963f99793e4529c27810a38b888c858f1194f1161656a58b225583cb615b9f08be68437b31075443cb6ea5e44dab38c1034531b5c85cd59f730a8fba03380321323b7d1ac4bffeb", 0x9e}], 0x4, r2) recvmmsg(0xffffffffffffffff, &(0x7f0000005f00)=[{{&(0x7f0000001580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000002ec0)=""/4096, 0x1000}], 0x1, &(0x7f0000001c00)=""/233, 0xe9}}], 0x1, 0x0, 0x0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000540), 0x211}, 0x7ffffffffd}, {{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f00000005c0)=[{0x0, 0x1, 0x0, "24dcb6cb995bf5816bf05b2a7fd8e37f721b2d6a1cbc651465f405bf71673450281761cf54c8a88e5d363d01434977483ccb79001d2778493dca2c7eb4527a7ffe76118ee0f7b5889386c575fc0625353c2d419e3597f1000bda6caed423f240ad5d2f37a249babd3cd40f0c44c8f55ce4923f27ebf4602c4108240408fb6408f54b32962a0920386b28c4075952244ecd89e74efae8a2cbf0d68ea6bc11efbfbd159f22b1a53af24513fa9810fbf648fe9b66ee6b9cfbedab034048633dd30aed29cc5a1aed90"}, {0x0, 0x10a, 0x8, "e767841073071a37e47d0f6a2f3b666868e4c169dbd5ec301160c5d1cd562d9c8bce610f9fb2e4be71ec9dfa634d93d1b063fd60c0ee60d4d77ec7ef5cb563df1ce5cb127b5522ac590bc6c1238b881e4c287b8423ef5a87de7e2629bfbd27a30e6901e15ddbf5d3b6aceb8ea1d909"}], 0x0, 0x40000}}, {{&(0x7f0000000480)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000500)}}], 0x3, 0x0) [ 746.179428] binder: 2269:2272 ERROR: BC_REGISTER_LOOPER called without request 2018/05/30 09:58:46 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xa) ioctl$TCGETA(r0, 0x8004552d, &(0x7f0000000180)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r1, 0x101, 0x70bd26, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe45}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) 2018/05/30 09:58:46 executing program 5: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x8, 0x4) write(r0, &(0x7f0000294f74)="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", 0xfc) 2018/05/30 09:58:46 executing program 0: r0 = socket$unix(0x1, 0x7, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000021c0)={'team0\x00', 0x0}) sendmmsg(r0, &(0x7f00000036c0)=[{{&(0x7f0000002200)=@ll={0x11, 0x7, r1, 0x1, 0x101, 0x6}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000002280)="7bb6e75a2e381208d887fd45cbca401b015e3e5fdf335c03cc986be7c12ea9753a1a3470a0c3367c5150b9645834c26ed1d0bcb4da1d733747687a53396220c33a6b1eef7d37714684e3e9fb81ca7d316f80ee5c484623ace45781001da762163072757c9eba4ce514a57f3f485373ae188c74f51626a7cfe3d28fbcea4d44281ea1074862d174", 0x87}, {&(0x7f0000002340)="e27ab57e019b25969048addf217c0f1e093526c377b85148a0bfab6fd43b4d5a225fbc8d5a5b5132f6077e268658fac46115f930370131b1c624fded40be54a428fe7695", 0x44}], 0x2, &(0x7f0000002400)=[{0xcc, 0x104, 0x100000000, "efaea9a044f39963419b87cbf3e1d57cc97cd9396acfd221e63cf7eab1c8b07d0c4f3d72dd79f5e8cf05265949af89c44d83617492d04f9cd3b9532be6c5f16be12bab940a5c095f73862dc5cb1b4154686e5a400502c7dd47c00120b6bc17a552f009765d2ee76fd0efd818fc4071269f5dbf95ddc20e55d2e444a3108050b8ea7e6c3a37744238c180f7d7bac55d3dd1d44508c4df74b8882ec18fedb610307abeb2f233dbe594533157bb2e4844294031ec35113f77df1f4b0f5a7de5a0"}, {0xe4, 0x107, 0x82, "5a87a9f88710243d4696926517bf8b351e00e8c6c44d5da8e169fa4c7e8d6310cdccaccea1d3467bee0dc54c174a7ba6f64c812aff522c6063b9d111d041d9190df13c099a828a9ce34e6a7aaa9446cb5f38998bf3f3993c766beece328c477ed03942e39d6a115c34ec0339024530ac62706608609d8b82ee2bfa80c3fe4c35792b335d1c79ea7dfe17182e230847efd2006cc366ce26ec08c42a7284438e8537d46a1b1fc997342f049bc52658fa6ccbca5e68deb83d2730501d5978f5b0011d56abe8084dfdb649ac5538d28198a1b453db865ec92593"}, {0x100c, 0x11f, 0x26, "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"}, {0x60, 0x11f, 0x2, "ae1b50502d220affab8f1e959624f2b4ac84d3cd1a9a3acae2e27bd91e89fc91b7e5cc750f248ac6fbfe43e5dc789cc875d74075632544a61127ee3d11cd3853d955afd65e9bb710cc70872099aa10522d"}, {0x84, 0x10b, 0x0, "31c63bb89139eb5881ec621a0658d591d051e3cdbf364f1a758d7d46b6cc0d5156f1677410a9b3bf7cdbd6e6103f7a5986c99fa582400b001c854a10d0e286273ebadaa952712f535e008c3f10755d342d10dffd7aa65692f4037f272e5e4f4b6e61c9deb3c09c92c6e128bba874b4da61b3d7a5df02"}], 0x12a0, 0x4000890}, 0x401}], 0x1, 0x1) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="5500000018007f5300fe01b2a4a280930a60000000a84302910000003900090035000200060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000100)}, 0x0) 2018/05/30 09:58:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = memfd_create(&(0x7f0000000580)='dev ', 0x0) lseek(r1, 0x43, 0x4000000001) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8f70000000000008000f0fffeffff090000dc2abbeabdcb9509000100070c0900fcff0000040e05a5", 0x58}], 0x1) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 746.546007] binder: 2269:2272 ioctl 80404507 20000000 returned -22 2018/05/30 09:58:46 executing program 6: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000000), 0x2d7, 0x85) [ 746.596366] netlink: 180 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/30 09:58:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) timerfd_create(0x0, 0x800) write(0xffffffffffffffff, &(0x7f0000c34fff), 0xffffff0b) read(r1, &(0x7f0000000100)=""/217, 0xd9) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0x1, 0x4) [ 746.658215] binder: 2269:2302 ERROR: BC_REGISTER_LOOPER called without request [ 746.684131] netlink: 180 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/30 09:58:47 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_bt(r0, 0x541f, &(0x7f0000000100)="1a25b8f69e58919e6a1fde25655792f34b830b4eeee7121795f91a13733e214c75e3eb722065ff6b1aea901ae3f5a7a9c0bf74b0723855f19fbc975f910d6f06746ee03d494da4d044337ca2624252f91e6947b581d887490f0712b41e62654fbecf1a3e16e48d780144fef91476c2b28987ee7921f189c7d2") fcntl$dupfd(r0, 0x406, r0) ioctl$int_out(r0, 0x80004537, &(0x7f00000000c0)) 2018/05/30 09:58:47 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x38000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000140)=0x100000000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) r2 = socket(0x10, 0x2, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f0000002400)=""/4096, 0x109d}], 0x18f) sendmsg$nl_crypto(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@upd={0xe0, 0x12, 0x301, 0x0, 0x0, {{'\nrc32\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/05/30 09:58:47 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200200, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0x4) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x201, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000140)=0xffffff7c) 2018/05/30 09:58:47 executing program 0: ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000200)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x9, 0x80100) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/102) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) getpgrp(r2) 2018/05/30 09:58:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x4, 0x81, 0x8, 0xfffffffffffffffd}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="0200000022d4"], &(0x7f00000001c0)=0xa) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400080) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000000c0)) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000200)={0x3, 0x40, 0x81, 0xfc26d2e, 0x717b}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0x1, [@local={0xac, 0x14, 0x14, 0xaa}]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/05/30 09:58:47 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x7, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) tgkill(r2, r2, 0x21) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f00000002c0)=""/135) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4407060}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x104, r3, 0x4, 0x70bd29, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6ad3}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x10}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2b0f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x104}, 0x1, 0x0, 0x0, 0x40010}, 0x24008014) 2018/05/30 09:58:47 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0xd8800) ioctl$TIOCGSID(r1, 0x402c542b, &(0x7f0000000040)) ppoll(&(0x7f00000000c0)=[{r1, 0x100}, {r0, 0x1000}, {r1, 0x1110}, {r1, 0x4000}], 0x4, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)={0x2}, 0x8) 2018/05/30 09:58:47 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x9) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000000)=""/143) 2018/05/30 09:58:47 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x10}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r3, 0x0, 0xfff}, &(0x7f00000000c0)=0xc) 2018/05/30 09:58:47 executing program 0: setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000040)={{0xa}, {0xa, 0x4e20, 0x800, @empty, 0x74}, 0x9, [0x7, 0x9, 0x7, 0x7, 0x10000, 0x8, 0x1, 0x4]}, 0x5c) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) getrusage(0x1, &(0x7f00000000c0)) r2 = dup2(r1, r0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a45321, &(0x7f0000000280)={{0x0, 0x100000000}, 'port1\x00', 0x46, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/30 09:58:47 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00002e6000/0x1000)=nil, 0x1000, 0x200000000002006, 0x32, r0, 0x0) r1 = add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a00)="3df3cabaeef8115eb1fb5f1fd289cafc4441d007da5b5eb9ce31727b738260674387c695d812cc74990236a4706ca15b5e7894e5d2bcad3575fe4876bf61f28a88cc71b6a1daa453acccaf8747702d6b0940e2212d3487d80d3a0a3b5d3a7ce1e8fef112e74d5c00e862a5ea48be098424f1f85bd495db14fb34e004c672835daef7e5bf9fdf1de97ecdc3d94c9471ed43169d818f375b0517e32689ef19a6b04b2475075538a6598391b94ca2d3cd90bc14b0777909bd8fe5eb95f7c8726d6d8f01fa0e9fe1d1d94490528f92f1d88827fc3372839854a4e41fc2a45a6b2d814bdd97f1ba58b1105a5a", 0xea, 0xffffffffffffffff) r2 = add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000900)="c2b005ee105523769d1edb2c37ed642a4a9a4f7e3bda0016f803248fe5ba4fbfdec0e4219f8179f28b2fa5665fadf99553379d49a10a102fcf2cdbea5d4ee0f936b6d8d29d98effa931863fa3ebb413f67d2e377bf62d3befbc7e2da1159b80af59228b5f8b15d8154ab0c329f3f2e38d989c473c29ec9a6b1b5b5cf667b8ee030f0e0c53c23427344f75558cde820cfc391b8de5b677d471e932d9648b98341a51c874d0f550070cf431b00be787fa86b3ad6168cf1c6e71b7dc79b09d185dc4ae2bf4accee0faee5e68e", 0xcb, r1) keyctl$revoke(0x3, r2) getresuid(&(0x7f0000000600), &(0x7f0000000800), &(0x7f00000001c0)=0x0) add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="53a8e8e0db7191aa040ea50fa619935dc119a9b38833a9219638e17d0f97627a5d23affdbd6eb2c2", 0x28, 0x0) r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="35eecfb0f277b04d0caf10da638a5778851f49847bf7fa8948a39fd16ba849f443e23f4975181b052a8b49b261db3e25b1d070ed5d9ebc73c425e7a8d5a2b856c71999109c81aff295a10bf0e97006cf174b775f18", 0x55, 0xffffffffffffffff) r5 = request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)='procppp1}\x00', 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000400)={r5, r4, r5}, &(0x7f0000000440)=""/200, 0xc8, &(0x7f0000000240)={&(0x7f0000000540)={'wp256\x00'}, &(0x7f0000000580)="4d049b24ef37891bfaa10b276a7947a68509efad3401d4f8eab105501553184e5876a48882b2f55da27ac2390bb43ece7f008807568f", 0x36}) setfsuid(r3) mknod(&(0x7f00000005c0)='./file0\x00', 0xc021, 0x5) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @empty, 0x4}, 0x1c) r8 = socket$l2tp(0x18, 0x1, 0x1) accept4$netrom(r6, &(0x7f00000006c0)=@full, &(0x7f0000000640)=0x48, 0x80000) connect$l2tp(r8, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/05/30 09:58:47 executing program 3: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000000c0)=""/60) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/05/30 09:58:47 executing program 5: socketpair$unix(0x1, 0xb, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001680)={0x0, @in6={{0xa, 0x4e24, 0x40, @empty, 0xffffffffffffff00}}, [0xffff, 0x3, 0x1, 0x9, 0xffff, 0x9, 0x10001, 0x9, 0x7, 0x9, 0x10000, 0x5, 0x0, 0xc93, 0x100]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000012c0)={0x2, 0x81, 0x2, 0x7f, 0x8, 0x9, 0x100, 0x100000000, r3}, 0x20) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000015c0)="c83355ad2e01b764588a8288195bb36900988bf859934a84016a4313ad", 0x1d) shutdown(r1, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000200)='erspan0\x00', 0x4}) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000000100)=0x4d, 0x4) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f00000000c0)) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119, 0xfffffffa}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x0, 0x0) getsockname$unix(r4, &(0x7f0000001780), &(0x7f0000001300)=0x6e) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) 2018/05/30 09:58:47 executing program 2: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000ff5000/0xb000)=nil, 0xb000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='com.apple.FinderInfo\x00') fchown(r2, 0x0, 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x80010, r2, 0x0) signalfd(r1, &(0x7f0000000000)={0xffffffff}, 0x8) dup2(r0, r1) 2018/05/30 09:58:47 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x3ff, 0x8, 0x7}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000600)={0x9, 0x81, 0x4, 0x200, 0xffffffffffffffff, 0x800, 0x1, 0x8, 0x0}, &(0x7f0000000640)=0x1e) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000500)) finit_module(r0, &(0x7f0000000540)='--bdev*[proc&\x00', 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r2, 0x4}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={r3, 0x5}, &(0x7f0000000340)=0x8) sendto$inet(r0, &(0x7f0000000680)="bc573eb147ff05373dc82b2700cad705c93e824d657ab07da529e23b7cd7c0f5de0ae6c62684528816b420d4269ea1e2d18c42c80ec9ceb73ac4b8eaf47ff7594801a7e33e2d89804db5a69cf87fdcb3a8a8eae1d79427b0dc4449263821c486e7a738f872efee242170739b34e91b2390635a10922ed56a2e3fa3ac9353651f3c2f7cd04a10dcad63705d352dbf29172b85d5fdbbf1b3", 0x97, 0x10, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) creat(&(0x7f0000000580)='./file0\x00', 0x140) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000180)={0x800, 0x2, 0x7ff, {}, 0x10000, 0x9}) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x2, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={r2, 0x1ff, 0x100000001}, &(0x7f0000000440)=0x8) 2018/05/30 09:58:48 executing program 5: request_key(&(0x7f0000000040)="00000000000000f4ffffff", &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="405b5d12b3a6fe44eaac942400", 0x0) 2018/05/30 09:58:48 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x11, 0xa, 0x9, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r2, &(0x7f00000003c0)=""/4096, 0x1000, 0x40000000, &(0x7f0000000200)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r1, 0x80000, r3}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000013c0)={'\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x10000, 0x80, 0x0, 0x4472}, {0x400, 0xddd4, 0x1, 0x9}]}, 0x8) socket(0x5, 0x0, 0xa3c0) clock_getres(0x3, &(0x7f00000002c0)) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001c00010000000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="006b70000c0001000180c20000000000"], 0x3}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r4, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc) [ 748.287597] binder: 2352:2368 ERROR: BC_REGISTER_LOOPER called without request [ 748.532797] binder: 2352:2368 ioctl 80404507 20000000 returned -22 2018/05/30 09:58:49 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x63, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x1e) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2f1, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r2, 0x4, 0x30}, 0xc) 2018/05/30 09:58:49 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000300)="162c59479f9589ff829373d9bebedca78358a7298bbe85cf8c361aefa7a31c02d1249bd611f246476da544fb0ad6f17a5533d86e6b7e2e4d64c6acd9a1e55c51622a522216fc5c3a4a9d81d37df0690a30249291bcbe14a4f029f0138aa242b9e33b4c7e871e58c4d338b08c5affb5df449e4a22e16cabe10d64164126582fa70e61829de931c81a606d") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mprotect(&(0x7f00003c2000/0x3000)=nil, 0x3000, 0x1000000) r3 = dup(r0) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18}], 0x4924924924926c2, 0x0) getpgrp(0xffffffffffffffff) lstat(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)) gettid() r4 = request_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='\vppp1\\+:\x00', 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r4, &(0x7f0000000240)='user\x00', &(0x7f0000000280)='&\x00') fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003d40)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003f00), 0x0, 0x0) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f00000050c0)={0x77359400}) pipe(&(0x7f00000002c0)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 2018/05/30 09:58:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000040)=0x1, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) sendfile64(r0, r0, &(0x7f00000000c0), 0x70f1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x8007fc, 0x0) getsockname$llc(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/30 09:58:49 executing program 4: r0 = socket(0x11, 0x100000803, 0x9) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000140)=""/34, &(0x7f0000000180)=0x22) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) fanotify_mark(r2, 0x4, 0x40000000, r3, &(0x7f0000000100)='./file0\x00') dup3(r0, r1, 0x0) 2018/05/30 09:58:49 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80, 0x200, 0x0, 0x100000001, 0x11}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)={r1, 0x1000, "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"}, &(0x7f0000000200)=0x1008) umount2(&(0x7f0000000240)='./file0\x00', 0xc) statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/05/30 09:58:49 executing program 2: unshare(0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x240, @time={0x77359400}, 0x460b, {0x3, 0x4}, 0x5, 0x2}) r1 = socket(0x2, 0x1, 0x0) getpeername$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000340)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000f0000000000", 0x24) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x2, 0x5, 'queue0\x00'}) 2018/05/30 09:58:49 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') lseek(r0, 0x0, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) unshare(0x400) syncfs(r3) sendfile(r1, r2, &(0x7f0000000080), 0x80000003) ioctl$TUNSETLINK(r2, 0x400454cd, 0x337) openat$cgroup(r0, &(0x7f0000000400)='syz1\x00', 0x200002, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x2000000, 0x0) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0xc000) getdents64(r4, &(0x7f00000001c0)=""/149, 0x95) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000280)}], 0x1) getxattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=@known='security.selinux\x00', &(0x7f0000000500)=""/163, 0xa3) fsync(r4) syz_open_dev$ndb(&(0x7f0000000300)='/dev/nbd#\x00', 0x0, 0x88000) r5 = gettid() capget(&(0x7f0000000380)={0x399f1736, r5}, &(0x7f00000003c0)={0xc2, 0x7, 0x8, 0x2, 0x9, 0x8}) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000002c0)) bind$inet(r3, &(0x7f0000000440)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/30 09:58:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x80000001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, {0xa, 0x4e23, 0x401, @empty, 0x11}, 0x0, [0x0, 0x6, 0x40, 0x7, 0xff, 0x200, 0x12b2, 0x1ff]}, 0x5c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000002, &(0x7f0000aac000)={0xa, 0x2}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000000000)=0x58, 0x0) shutdown(r0, 0x1) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/05/30 09:58:49 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0xffffffffffffff7f, &(0x7f0000000080), 0x8) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x1}) 2018/05/30 09:58:49 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000040)={@remote, 0x0}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=@bridge_getlink={0x58, 0x12, 0x300, 0x70bd25, 0x25dfdbfb, {0x7, 0x0, 0x0, r1, 0xf39064028b3b9187}, [@IFLA_AF_SPEC={0x1c, 0x1a, [{0x4, 0x1e}, {0x4, 0xa}, {0x4, 0x2}, {0x4, 0x7}, {0x4, 0x1c}, {0x4, 0x2}]}, @IFLA_IFALIAS={0x14, 0x14, 'sit0\x00'}, @IFLA_EXT_MASK={0x8, 0x1d, 0x400}]}, 0x58}, 0x1}, 0x0) 2018/05/30 09:58:49 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1138c3, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0xfff, 0x2, [0x2, 0x9a]}, 0xc) umount2(&(0x7f0000000040)='./file0\x00', 0x2) mount(&(0x7f0000000180)='/\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='efivarfs\x00', 0x2000, 0x0) 2018/05/30 09:58:49 executing program 0: ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="05c78b8126ff63044000000000"], 0x0, 0x0, &(0x7f0000002000)}) [ 749.252498] ================================================================== [ 749.259915] BUG: KASAN: use-after-free in link_path_walk+0x1375/0x1710 [ 749.266585] Read of size 4 at addr ffff8800b9f5d600 by task syz-executor2/2422 [ 749.273931] [ 749.275550] CPU: 0 PID: 2422 Comm: syz-executor2 Not tainted 4.4.133-g54f36ea #50 [ 749.283160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 749.283656] binder: 2424:2426 unknown command -2121545979 [ 749.283663] binder: 2424:2426 ioctl c0306201 20007000 returned -22 [ 749.292614] binder: 2424:2427 unknown command -2121545979 [ 749.292623] binder: 2424:2427 ioctl c0306201 20007000 returned -22 [ 749.316810] 0000000000000000 39b75e06bf7dea7b ffff88009f3ef890 ffffffff81e0e4cd [ 749.324843] ffffea0002e7d700 ffff8800b9f5d600 0000000000000000 ffff8800b9f5d600 [ 749.332870] ffff88009f3efc70 ffff88009f3ef8c8 ffffffff815154dc ffff8800b9f5d600 [ 749.340899] Call Trace: [ 749.343484] [] dump_stack+0xc1/0x124 2018/05/30 09:58:49 executing program 0: socket$l2tp(0x18, 0x1, 0x1) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x18, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) [ 749.348847] [] print_address_description+0x6c/0x216 [ 749.355508] [] kasan_report.cold.7+0x175/0x2f7 [ 749.361729] [] ? link_path_walk+0x1375/0x1710 [ 749.367869] [] __asan_report_load4_noabort+0x14/0x20 [ 749.374624] [] link_path_walk+0x1375/0x1710 [ 749.380581] [] ? walk_component+0x1010/0x1010 [ 749.386714] [] ? __mutex_init+0xca/0x100 [ 749.392417] [] path_openat+0x1a4/0x3a10 2018/05/30 09:58:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/l2cap\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1, 0x18032, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0xfde, 0xfff]) write$cgroup_pid(r0, &(0x7f00000006c0)={[0x0]}, 0x1) [ 749.398039] [] ? depot_save_stack+0x1c9/0x610 [ 749.404181] [] ? path_lookupat.isra.36+0x410/0x410 [ 749.410754] [] ? getname_flags+0xc7/0x580 [ 749.416548] [] ? getname+0x19/0x20 [ 749.421730] [] ? do_sys_open+0x203/0x610 [ 749.427430] [] ? compat_SyS_openat+0x2d/0x40 [ 749.433482] [] ? do_fast_syscall_32+0x326/0x8b0 [ 749.439970] [] ? sysenter_flags_fixed+0xd/0x17 [ 749.446194] [] ? debug_check_no_locks_freed+0x210/0x210 [ 749.453200] [] ? do_futex+0x12d/0x17f0 [ 749.458830] [] ? __lock_is_held+0xa2/0xf0 [ 749.464624] [] do_filp_open+0x197/0x270 [ 749.470243] [] ? user_path_mountpoint_at+0x70/0x70 [ 749.476813] [] ? _raw_spin_unlock+0x2c/0x50 [ 749.482780] [] ? __alloc_fd+0x1f3/0x4a0 [ 749.488417] [] do_sys_open+0x31c/0x610 [ 749.493945] [] ? filp_open+0x70/0x70 [ 749.499300] [] ? compat_SyS_get_robust_list+0x310/0x310 [ 749.506303] [] ? SyS_mkdir+0x16a/0x260 [ 749.511833] [] ? compat_SyS_io_submit+0xf0/0xf0 [ 749.518147] [] compat_SyS_openat+0x2d/0x40 [ 749.524029] [] ? compat_SyS_open+0x40/0x40 [ 749.529906] [] do_fast_syscall_32+0x326/0x8b0 [ 749.536045] [] sysenter_flags_fixed+0xd/0x17 [ 749.543733] [ 749.545354] Allocated by task 2422: [ 749.548961] [] save_stack_trace+0x26/0x50 [ 749.554878] [] save_stack+0x43/0xd0 [ 749.560271] [] kasan_kmalloc+0xc7/0xe0 [ 749.565926] [] kasan_slab_alloc+0x12/0x20 [ 749.571835] [] kmem_cache_alloc+0xbe/0x2a0 [ 749.577831] [] __d_alloc+0x2e/0x7b0 [ 749.583221] [] d_make_root+0x47/0x90 [ 749.588698] [] ramfs_fill_super+0x35d/0x490 [ 749.594798] [] mount_nodev+0x5b/0x100 [ 749.600370] [] ramfs_mount+0x2c/0x40 [ 749.605854] [] mount_fs+0x28c/0x370 [ 749.611254] [] vfs_kern_mount.part.30+0xd1/0x3d0 [ 749.617773] [] do_mount+0x4ee/0x2860 [ 749.623254] [] compat_SyS_mount+0x57a/0x1040 [ 749.629429] [] do_fast_syscall_32+0x326/0x8b0 [ 749.635690] [] sysenter_flags_fixed+0xd/0x17 [ 749.641866] [ 749.643479] Freed by task 2423: [ 749.646736] [] save_stack_trace+0x26/0x50 [ 749.652655] [] save_stack+0x43/0xd0 [ 749.658061] [] kasan_slab_free+0x72/0xc0 [ 749.663887] [] kmem_cache_free+0xbe/0x340 [ 749.669804] [] dentry_free+0xd5/0x150 [ 749.675372] [] __dentry_kill+0x4ac/0x5f0 [ 749.681464] [] dput.part.26+0x587/0x760 [ 749.687206] [] do_one_tree+0x43/0x50 [ 749.692685] [] shrink_dcache_for_umount+0x62/0x130 [ 749.699377] [] generic_shutdown_super+0x6d/0x300 [ 749.705898] [] kill_litter_super+0x72/0x90 [ 749.711900] [] ramfs_kill_sb+0x3f/0x50 [ 749.717549] [] deactivate_locked_super+0x8d/0xd0 [ 749.724073] [] deactivate_super+0x91/0xd0 [ 749.729986] [] cleanup_mnt+0xb2/0x160 [ 749.735559] [] __cleanup_mnt+0x16/0x20 [ 749.741203] [] task_work_run+0x10f/0x190 [ 749.747023] [] exit_to_usermode_loop+0x13d/0x160 [ 749.753540] [] do_fast_syscall_32+0x620/0x8b0 [ 749.759807] [] sysenter_flags_fixed+0xd/0x17 [ 749.766126] [ 749.767740] The buggy address belongs to the object at ffff8800b9f5d600 [ 749.767740] which belongs to the cache dentry of size 288 [ 749.779958] The buggy address is located 0 bytes inside of [ 749.779958] 288-byte region [ffff8800b9f5d600, ffff8800b9f5d720) [ 749.791650] The buggy address belongs to the page: [ 749.797178] ------------[ cut here ]------------ [ 749.801959] WARNING: CPU: 1 PID: 2437 at kernel/locking/lockdep.c:973 __bfs+0x2aa/0x5f0() [ 749.810265] Kernel panic - not syncing: panic_on_warn set ... [ 749.810265] [ 749.817624] CPU: 1 PID: 2437 Comm: blkid Not tainted 4.4.133-g54f36ea #50 [ 749.824538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 749.833886] 0000000000000000 f867fbbdd961d07d ffff8800ad7f76f8 ffffffff81e0e4cd [ 749.841921] ffffffff83a43ec0 ffff8801c9879800 ffffffff83a55d20 0000000000000009 [ 749.849958] 00000000000003cd ffff8800ad7f77b8 ffffffff81409f44 0000000041b58ab3 [ 749.857996] Call Trace: [ 749.860578] [] dump_stack+0xc1/0x124 [ 749.865936] [] panic+0x19e/0x38d [ 749.870942] [] ? add_taint.cold.4+0x16/0x16 [ 749.876910] [] ? warn_slowpath_common.cold.6+0x5/0x20 [ 749.884180] [] warn_slowpath_common.cold.6+0x20/0x20 [ 749.890934] [] ? __bfs+0x2aa/0x5f0 [ 749.896129] [] ? noop_count+0x40/0x40 [ 749.901583] [] warn_slowpath_null+0x29/0x30 [ 749.907558] [] __bfs+0x2aa/0x5f0 [ 749.912576] [] ? __module_text_address+0x13/0x140 [ 749.919075] [] check_usage_backwards+0x123/0x2e0 [ 749.925495] [] ? check_usage_forwards+0x2e0/0x2e0 [ 749.931998] [] ? dump_trace+0x184/0x360 [ 749.937627] [] ? save_stack_trace+0x26/0x50 [ 749.943603] [] ? save_trace+0xe0/0x250 [ 749.949145] [] mark_lock+0x6de/0x1280 [ 749.954598] [] ? check_usage_forwards+0x2e0/0x2e0 [ 749.961099] [] __lock_acquire+0x10cc/0x5270 [ 749.967083] [] ? debug_check_no_locks_freed+0x210/0x210 [ 749.974109] [] ? debug_check_no_locks_freed+0x210/0x210 [ 749.981129] [] ? mprotect_fixup+0x4db/0x610 [ 749.987108] [] ? SyS_mprotect+0x2f3/0x640 [ 749.992915] [] ? entry_SYSCALL_64_fastpath+0x22/0x9e [ 749.999674] [] ? avc_has_perm+0x287/0x4f0 [ 750.005491] [] lock_acquire+0x15e/0x450 [ 750.011125] [] ? change_protection+0xbab/0xf20 [ 750.017369] [] _raw_spin_lock+0x36/0x50 [ 750.023099] [] ? change_protection+0xbab/0xf20 [ 750.029341] [] change_protection+0xbab/0xf20 [ 750.035432] [] ? vma_adjust+0x9ed/0x13d0 [ 750.041156] [] ? mm_take_all_locks+0x570/0x570 [ 750.047394] [] ? vma_wants_writenotify+0x157/0x370 [ 750.053982] [] mprotect_fixup+0x291/0x610 [ 750.059785] [] ? vmacache_find+0x57/0x290 [ 750.065588] [] SyS_mprotect+0x2f3/0x640 [ 750.071221] [] ? mprotect_fixup+0x610/0x610 [ 750.077194] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 750.084633] [] entry_SYSCALL_64_fastpath+0x22/0x9e SeaBIOS (version 1.8.2-20171130_102032-google) Total RAM Size = 0x00000001e0000000 = 7680 MiB CPUs found: 2 Max CPUs supported: 256 found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2350: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Booting from Hard Disk 0... early console in decompress_kernel input_data: 0x0000000003b5126e input_len: 0x00000000014cbead output: 0x0000000001000000 output_len: 0x0000000004008a40 run_size: 0x0000000005752000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Initializing cgroup subsys cpuacct [ 0.000000] Initializing cgroup subsys schedtune [ 0.000000] Linux version 4.4.133-g54f36ea (syzkaller@ci) (gcc version 8.0.1 20180413 (experimental) (GCC) ) #50 SMP PREEMPT Tue May 29 16:24:26 UTC 2018 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 nopti [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Supporting XSAVE feature 0x01: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x02: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x04: 'AVX registers' [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfff2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfff3000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000021fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] Hypervisor detected: KVM [ 0.000000] Kernel/User page tables isolation: disabled [ 0.000000] e820: last_pfn = 0x220000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: last_pfn = 0xbfff3 max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f23d0-0x000f23df] mapped at [ffff8800000f23d0] [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F2390 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFF3430 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFCF60 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFF3470 0017B2 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFCF00 000040 [ 0.000000] ACPI: SSDT 0x00000000BFFF65F0 00690D (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFF5D10 000076 (v01 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFF5CE0 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] ACPI: SRAT 0x00000000BFFF4C30 0000C8 (v01 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:1fffd001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2355150379 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfff2fff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000021fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000021fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfff3000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 42 pages/cpu @ffff8801db200000 s134024 r8192 d29816 u1048576 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1935227 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native rodata=n ftrace_dump_on_oops=orig_cpu oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 nopti [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 6579092K/7863876K available (41755K kernel code, 6301K rwdata, 9048K rodata, 1864K init, 23696K bss, 1284784K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Running RCU self tests [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] RCU lockdep checking is enabled. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:440 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.000000] ... CHAINHASH_SIZE: 32768 [ 0.000000] memory used by lock dependency info: 8159 kB [ 0.000000] per task-struct memory footprint: 1920 bytes [ 0.000000] tsc: Detected 2300.000 MHz processor [ 1.268879] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 1.270059] pid_max: default: 32768 minimum: 301 [ 1.270768] ACPI: Core revision 20150930 [ 1.699792] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 1.701152] Security Framework initialized [ 1.701724] SELinux: Initializing. [ 1.702394] AppArmor: AppArmor disabled by boot time parameter [ 1.703305] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.704295] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 1.708024] Initializing cgroup subsys io [ 1.708799] Initializing cgroup subsys freezer [ 1.709564] Initializing cgroup subsys hugetlb [ 1.710248] Initializing cgroup subsys debug [ 1.711046] CPU: Physical Processor ID: 0 [ 1.712975] mce: CPU supports 32 MCE banks [ 1.713788] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 1.714645] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 1.715585] Spectre V2 : Mitigation: Full generic retpoline [ 1.718730] Freeing SMP alternatives memory: 48K [ 1.728559] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.848118] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 1.849757] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 1.938455] x86: Booting SMP configuration: [ 1.939218] .... node #0, CPUs: #1 [ 1.939993] kvm-clock: cpu 1, msr 2:1fffd041, secondary cpu clock [ 1.944966] x86: Booted up 1 node, 2 CPUs [ 1.945574] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 1.949950] devtmpfs: initialized [ 1.960488] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 1.962005] futex hash table entries: 512 (order: 4, 65536 bytes) [ 1.963865] xor: automatically using best checksumming function: [ 1.976183] kworker/u4:0 (21) used greatest stack depth: 27920 bytes left [ 2.058148] avx : 21581.200 MB/sec [ 2.059393] RTC time: 9:58:56, date: 05/30/18 [ 2.062774] NET: Registered protocol family 16 [ 2.064048] schedtune: init normalization constants... [ 2.064891] schedtune: no energy model data [ 2.065603] schedtune: disabled! [ 2.095186] cpuidle: using governor ladder [ 2.124875] cpuidle: using governor menu [ 2.126298] ACPI: bus type PCI registered [ 2.126877] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 2.130156] PCI: Using configuration type 1 for base access [ 2.142804] kworker/u4:0 (41) used greatest stack depth: 27088 bytes left [ 2.588214] raid6: sse2x1 gen() 4758 MB/s [ 2.758188] raid6: sse2x1 xor() 2540 MB/s [ 2.928190] raid6: sse2x2 gen() 6793 MB/s [ 3.098194] raid6: sse2x2 xor() 3944 MB/s [ 3.268230] raid6: sse2x4 gen() 7811 MB/s [ 3.438224] raid6: sse2x4 xor() 5047 MB/s [ 3.608221] raid6: avx2x1 gen() 9075 MB/s [ 3.778231] raid6: avx2x2 gen() 14030 MB/s [ 3.948233] raid6: avx2x4 gen() 18860 MB/s [ 3.948922] raid6: using algorithm avx2x4 gen() 18860 MB/s [ 3.949712] raid6: using avx2x2 recovery algorithm [ 3.951149] ACPI: Added _OSI(Module Device) [ 3.951855] ACPI: Added _OSI(Processor Device) [ 3.952554] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.953229] ACPI: Added _OSI(Processor Aggregator Device) [ 3.980266] ACPI: Executed 2 blocks of module-level executable AML code [ 4.929169] ACPI: Interpreter enabled [ 4.930181] ACPI: (supports S0 S3 S4 S5) [ 4.930771] ACPI: Using IOAPIC for interrupt routing [ 4.931989] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug