x40000000) r0 = epoll_create1(0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001a40)={{0x2, 0x2}, 'port0\x00', 0x10, 0x2, 0x8, 0xffffffffffffffff, 0x4000000, 0xbc30, 0x8000, 0x0, 0x2, 0x6}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0) fchown(r0, r1, 0x0) socketpair(0xd, 0x3, 0x6c9, &(0x7f00000017c0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000600)={0xea, 0x2, {0x3, 0x0, 0xfffffffffffffffd, 0x3, 0x3}}) fsync(r2) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000100)=0x80) getsockopt$inet_buf(r3, 0x0, 0x2b, &(0x7f0000001b00)=""/4096, &(0x7f00000001c0)=0x1000) 2018/04/12 13:37:29 executing program 6: capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) unshare(0x20020000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x168, r1, 0x0, 0x70bd26, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x435}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x81}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x61c20e2a}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xa73a}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x4000}, 0xc004) 2018/04/12 13:37:29 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) fchdir(r0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r3, &(0x7f0000000180)=ANY=[@ANYBLOB='P\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x50) setsockopt$inet6_buf(r2, 0x29, 0xfe, &(0x7f0000000040), 0x0) sendfile(r3, r2, 0x0, 0xc08f) creat(&(0x7f00000000c0)='./bus\x00', 0x0) 2018/04/12 13:37:29 executing program 7: mkdir(&(0x7f000082f000)='./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(&(0x7f00000001c0)='./control/file1\x00', 0x40000001) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') umount2(&(0x7f0000000040)='./control/file1\x00', 0x0) syz_fuseblk_mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000000)) close(r0) 2018/04/12 13:37:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="400000000000000000000000000000000343bad8212202382f2d79c41715bf9dfc8321380a7f725cb8428679acacb34a5da44fbf0dc93c31d6b5081f3f2e13e6b645997ab5302562766f512775190ba13b837b8d9a4ad71f59566153663c68560b12342b3b84eb3c79e892698f927c93770968d6c61adabfdb826807143bc5795a4ef8ef0f6982ee822b743a254aa44d960232b4b306ce7cdb3b3f6418ce1f1aa46ccf4803825e398b56a22b54"]}) sendto$unix(r1, &(0x7f00000001c0)="6fbd5e6ca2cfcaccf1e8e06c1f9fa6f45a984a162bfecbf9a632d615934cc085476755731ee1735346b2c9a778fb05deb04e60f194ba891fd07f271ea9a3954d6d2dbea8b8159d51f294822b2a927509c7198357740f193f482c34a13062dd423b200c3da525d5a319b341eadcd5b095d09827dafbce73b42906419f831ee88b73e9c559eb6d757c54a0ff6579c80ae29dc3de34fcc8e3ab41562bfa7bd4fc07042017c634e5f959c8277c2a01bc870ff5502d352503c6f895fe8a967945edb084760c14ae96d29c105157ba612c756ce71a1ca6818176375adafffc6c913289b86a4f48042785eb7c31c9a9ccc12356", 0xf0, 0x4, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e) sendto$unix(r0, &(0x7f00000002c0)="022cc28da75b5085986a28b7d282df6652edaa9c3b8b666849c13052acd053521002f92c20bc4430c335aae7c5990da9608e5efed8b879d910625797a598511c05fae4c6d4bb1f87cc48e6ef346f08f7423ca9b71af0b61077e9f8288c27e35edb60b4724bc4aa8d7ebc8fef220fad120183f27549a890ad41b3a2c9d323e6e67e4cfdc128ed080126402994b45a885e9ab5ece1460cd2c160040415fb85c48408a966771b0aee", 0xa7, 0x80, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/04/12 13:37:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='hybla\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) recvmmsg(r0, &(0x7f0000003580)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=""/4096, 0x1000, 0x2}, 0x7}, {{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000010c0)=""/250, 0xfa}, {&(0x7f00000011c0)=""/192, 0xc0}, {&(0x7f0000000040)=""/58, 0x3a}, {&(0x7f0000001280)=""/36, 0x24}, {&(0x7f00000012c0)=""/121, 0x79}, {&(0x7f0000001340)=""/132, 0x84}, {&(0x7f0000001400)=""/174, 0xae}, {&(0x7f00000014c0)=""/4096, 0x1000}], 0x8, &(0x7f0000002540)=""/186, 0xba, 0x3}, 0x1ff}, {{&(0x7f0000002600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000002980)=[{&(0x7f0000002680)=""/91, 0x5b}, {&(0x7f0000002700)=""/116, 0x74}, {&(0x7f0000002780)=""/254, 0xfe}, {&(0x7f0000002880)=""/172, 0xac}, {&(0x7f0000002940)=""/27, 0x1b}], 0x5, &(0x7f0000002a00)=""/239, 0xef, 0x1}, 0x80000}, {{&(0x7f0000002b00)=@ipx, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002b80)=""/32, 0x20}, {&(0x7f0000002bc0)=""/137, 0x89}], 0x2, &(0x7f0000002cc0)=""/134, 0x86, 0x20}, 0x1}, {{&(0x7f0000002d80)=@l2, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002e00)=""/18, 0x12}, {&(0x7f0000002e40)=""/217, 0xd9}, {&(0x7f0000002f40)=""/114, 0x72}], 0x3, &(0x7f0000003000)=""/54, 0x36, 0xfffffffeffffffff}, 0xfff}, {{&(0x7f0000003040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003480)=[{&(0x7f00000030c0)=""/248, 0xf8}, {&(0x7f00000031c0)=""/72, 0x48}, {&(0x7f0000003240)=""/171, 0xab}, {&(0x7f0000003300)=""/58, 0x3a}, {&(0x7f0000003340)=""/219, 0xdb}, {&(0x7f0000003440)=""/64, 0x40}], 0x6, &(0x7f0000003500)=""/75, 0x4b, 0x7fff}, 0x4}], 0x6, 0x40012020, &(0x7f0000003700)={0x0, 0x989680}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004800)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004840)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000004940)=0xe8) getgroups(0x1, &(0x7f0000004980)=[0xffffffffffffffff]) r5 = getpgid(0xffffffffffffffff) r6 = geteuid() fstat(r0, &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004ac0)='./file0\x00', &(0x7f0000004b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000005d40)=0x0) fstat(r0, &(0x7f0000005d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000005e00)=0x0, &(0x7f0000005e40), &(0x7f0000005e80)) r14 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005ec0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000005fc0)=0xe8) r16 = getegid() r17 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006000)={{{@in6=@mcast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000006100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006140)={0x0, 0x0, 0x0}, &(0x7f0000006180)=0xc) r20 = getpid() lstat(&(0x7f00000061c0)='./file0\x00', &(0x7f0000006200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006280)={0x0, 0x0, 0x0}, &(0x7f00000062c0)=0xc) r23 = getpid() stat(&(0x7f0000006300)='./file0\x00', &(0x7f0000006340)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000008080)=0x0) getresuid(&(0x7f00000080c0), &(0x7f0000008100), &(0x7f0000008140)=0x0) r28 = getgid() sendmmsg$unix(r1, &(0x7f0000008200)=[{&(0x7f0000003740)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000047c0)=[{&(0x7f00000037c0)="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", 0x1000}], 0x1, &(0x7f0000004b80)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x88, 0x10}, {&(0x7f0000004c40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005d00)=[{&(0x7f0000004cc0)="e395d9f3e30094a60628e4", 0xb}, 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{&(0x7f0000006880)="1cfb12976f12e97f6ebf94621ee5f550e6cd41402cd9ec009e99412f033084b26552e1bf6d2733d74afdd83f", 0x2c}, {&(0x7f00000068c0)="5589e17dabef7bb4872ffa8646afb4a514f71644f59a13c4f1d9a10ef4cd526a1fc1fe2daa64ca5f0e8ffa67d73b5953072f05fd88fec4095214c4d995dd98045e6e5ce2d98a8a7db991e90ff468a14783fa342e8f28dce7154f6d5ed42fcc9410eebeb529a57f63a0be25ba803638bc6c", 0x71}, {&(0x7f0000006940)="186d10a624acb70fe0b844e4db34fb3822cdc8e8be8d798929758559504d21cb921b8f81d9186da9db5464d6b711354fcd41ed97624b859932f04c7f69a42649c1bcd1cef187e6eab29e743a1657d363a764e52452844be0a4610d340e20f7e35025a114623e2e39e664f5358505c2087a7a1333254b6104653dd129dff3ecde61e11344442d16d5585361ee062807df0e2bad058f7bba882c09cfe3fe53eac20ba28f092098e486d65a2eeca459b2e01fcd7b0f82edc7d7e948329b65", 0xbd}, {&(0x7f0000006a00)="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", 0x1000}, {&(0x7f0000007a00)="f058d40a40233967e391694482740bf33ba5a3880c8d0765b4c0d94b25e67dc21f868f57b2845c54cd5ccfeb48ea73aad9972efec86f2e633f", 0x39}, {&(0x7f0000007a40)="59ad1036a94f34ca8e87e492edfa8ec553a3f0d70da9f4825ed7fe8cc73c7c7debb8a4702ccc3af92671743152ae0c2b9b1c38333d2bf7e2b22ecd79460f58089424cc995376286cd5287762a45900710d457263c8580d20d27494510b38e4ca30e86304720a357348e8bd6facefd4ad930e67f898c3335c3a79ce0a27b193214930a74273449ac8ca397ea6f6ab4b11d07f2e6566488169f9ce45e751", 0x9d}, {&(0x7f0000007b00)="edb975ed98fd76ce311ec4536566f504b3a60d6746a5c047c1d806e1671ee6d979438e998253436b8b283fe564e192c3a39e456d93f8b6574a41a1fbaad390b7e436ad7639e70222111f1cb8db9517c0a98fbb060fd68e5e8fd343272efecfe9c72a7d4cdbd3776422d4396db9f070eb597a1edfa5f4a75013387a14f44d54", 0x7f}], 0xa, &(0x7f0000007c40)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x40001}, {&(0x7f0000007c80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007dc0)=[{&(0x7f0000007d00)="b358a9f54403c1cf191a792f669d3f8a55000650aa20974bf056ebc42f34bba888dc74f5c24e0c7c2c533b9034cf1d193a8d7a69bd", 0x35}, {&(0x7f0000007d40)="bde76e6eccbd4f758dc676e2a4c469f1e63a9dfa516b9d5044bcc4ad9c7e9eb8e44c11f45f270a02beda11a6fded226156fae8ddf6fe5f5969d081ed2a0b31e610db8b24b96069a8da4ab75eee443c8127d44d5d95", 0x55}], 0x2, &(0x7f0000007e00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x20, 0x4000}, {&(0x7f0000007e40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000008040)=[{&(0x7f0000007ec0)="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", 0xfb}, {&(0x7f0000007fc0)="75c0f49641b5a2cc01c3ec8372521917ef713a7a9dd805fa73b9618fa55d6b9c2ed46b33fdb484baa6484e273bb0a6b12b22a19b8d2cb8abf6cc72a4d0178bc41d5fac9420aff9d0cecc5f22767b511b93a25cfd810f8dce", 0x58}], 0x2, &(0x7f0000008180)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x68, 0x10}], 0x5, 0x24004004) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/04/12 13:37:29 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/status\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa}, 0xffffffffffffffc2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x10200000003, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRES16], 0x2) r2 = gettid() syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0xffffffffffffffff) wait4(r2, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000009c0)=@assoc_value, &(0x7f0000000a00)=0x8) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000280)={0x2, 0x62a0, 0x0, 0x5, 0x2, 0x2}) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) clone(0x0, &(0x7f0000000680)="11fc3d677819c5fd3ced30772692c922a63195f4d5324df3c529e766c729b0c9e5b16a445f0806704d126f46df29a55cd179ee140026c45dce7b7bc635c61cf244f1ff7de9a4b459c91981191fb2ad1eee4850046b0e99581a178d7d2900f516d3dd5cb7a92528cc49b2826a12fe7af568ef4bd6cb615680d021d5f21d8cb5280027320750b0a08312b6a5ed8e7993c57bcf072e3ecfd3c6edb49f1fcb28dbdec8644ac4f84cca6964c599fc60996c9b95f1d29d411a65c06a44cce339e1f6dd5aedfe7e8d937f23e3538f38f7cedc53c70deed22a35fd5a311c0115d00024c67f13637f6fa130332ddd3ca6702f69aadf2134d4fb00fa3960c2efea", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) mq_open(&(0x7f00000003c0)='\x00', 0x0, 0x180, &(0x7f0000000400)={0x2, 0x8, 0x0, 0x8, 0x0, 0x100000}) socket$nl_crypto(0x10, 0x3, 0x15) r4 = socket$inet(0x2, 0x4000000000200001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) setsockopt$sock_int(r4, 0x1, 0x3f, &(0x7f0000000000)=0x6, 0x4) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r4, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) getsockopt$inet_opts(r4, 0x0, 0xd, &(0x7f0000000180)=""/59, &(0x7f00000001c0)=0x3b) sendmmsg(r4, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0xf80}], 0x1, 0x0, 0x0, 0x8000}, 0x5}], 0x1, 0x4000) sendmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="6645c0956ffeec997ae3b59698756da82c0fcf8b15d8c19fbd2d82a1e1b566bfbf326bc155eab79c", 0x28}], 0x1}, 0x800) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00000026c0)=0x1, 0x4) 2018/04/12 13:37:29 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x800, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000440)={0xff, {{0xa, 0x4e21, 0x1f, @empty, 0x5}}}, 0x88) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000140)=""/15) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, 0x800000000000000}}, [0x80, 0x7, 0x101, 0x2, 0x80, 0x40, 0x5, 0xffffffffffff922b, 0x8, 0x3, 0x7fff, 0x7, 0x5dd632a3, 0x3]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={r2, @in6={{0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, [0x921d, 0xffff, 0x8, 0x7fff, 0x8001, 0x4, 0x0, 0x4, 0x6, 0x1ff, 0x9, 0xfffffffffffffffa, 0xffff, 0xfffffffffffff5b0, 0x4b9]}, &(0x7f0000000400)=0x100) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000600), &(0x7f0000000500)=0xfffffffffffffe08) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200efa800000000000000000000000000d0c53ee31e4d0000000000e1b82f5ad47d4bab00ed2dd961867d"], &(0x7f0000000080)=0x28) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x800, 0x2, [0x78, 0x1ff]}, 0xc) 2018/04/12 13:37:30 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)="74756e6c300000000097ba00", 0xffffffffffffff6e) [ 308.873318] IPVS: Creating netns size=2536 id=63 2018/04/12 13:37:30 executing program 1: r0 = socket(0x4, 0xa, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, 0xffffffffffffffff, &(0x7f0000af5000), 0x10001) fcntl$getown(r0, 0x9) [ 308.895008] IPVS: Creating netns size=2536 id=64 2018/04/12 13:37:30 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e) mknod(&(0x7f00000000c0)='./file0\x00', 0xf018, 0x1) mkdir(&(0x7f0000000100)='./file0\x00', 0x3) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000140)=""/43) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000180)={@local, 0x0}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xffffffff, 0x7, 0x100, 0x10000, 0xc10002, r2}) bind$unix(r1, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) bind$netrom(r1, &(0x7f0000000300)=@ax25={0x3, {"222494d58d6c3c"}}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000340)) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xb}, 0x785}, 0x1c) futimesat(r1, &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)={{0x77359400}, {0x0, 0x7530}}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000440)={0xfffffffffffffffe, 0x9, 0x81, 0x1, 0x6, 0x5, 0x80000000, 0x80, 0x0, 0x0, 0x4, 0x40}) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) sched_setscheduler(r3, 0x6, &(0x7f0000000540)=0x3) socket$inet6_icmp(0xa, 0x2, 0x3a) prctl$setname(0xf, &(0x7f0000000580)='cgroupwlan1\\!\x00') setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000005c0)=0x7f, 0x2) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000640)={&(0x7f0000000600)=[0x40, 0x5, 0x2, 0x1, 0xe7, 0xf66b, 0x2], 0x7, 0x7f, 0xfff, 0x800, 0x7, 0x8, {0x0, 0x9, 0xffffffff, 0x0, 0x9, 0x6, 0x7fffffff, 0xd71, 0x439, 0xd16, 0x0, 0x0, 0x401, 0x9, "e605a4173a271f7fa2d376c2a949cad88bdd744375fc54d32369b4c46e4eb702"}}) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000006c0)=[0x0, 0x6]) getgroups(0x4, &(0x7f0000000700)=[r4, r4, r4, r4]) recvfrom$llc(r1, &(0x7f0000000740)=""/183, 0xb7, 0x41, &(0x7f0000000800)={0x1a, 0xffff, 0x2, 0xf8a8, 0x2, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x10) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000008c0)={@empty, 0x10000, 0x1, 0x3, 0xc, 0x10001, 0x1f, 0x7ff}, 0x20) r5 = memfd_create(&(0x7f0000000900)='/selinux/load\x00', 0x3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000940)={0x0, 0xff, 0x30, 0x2, 0x80000001}, &(0x7f0000000980)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000009c0)={r6, 0x6}, 0x8) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000480)=[0x6]) 2018/04/12 13:37:30 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)="890304", 0x3) 2018/04/12 13:37:30 executing program 4: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/12 13:37:30 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000000c0)=""/208, &(0x7f00000001c0)=0xd0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt(r1, 0x7, 0x2, &(0x7f0000000040)=""/55, &(0x7f0000000080)=0x37) r2 = dup3(r0, r1, 0x80000) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4) 2018/04/12 13:37:30 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x100000000, 0x101002) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000002c0)={r4, &(0x7f0000000200)=""/169}) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000300)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000140)={0x100, 0x2000003ff, r2, 0xfff, r3, 0x3ff}) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d1bffc)=0x7, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000725000), &(0x7f0000626000)=0x4) 2018/04/12 13:37:30 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x4, 0xff, 0xffffffff00000001, 0x100, 0x9, 0x200, 0x80, 0x7ff, 0x3, 0x2, 0x4cba, 0x7}) fallocate(r1, 0x1, 0x0, 0x4000004) 2018/04/12 13:37:30 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x100000000000001e, &(0x7f0000d06000)=0x3, 0x304) 2018/04/12 13:37:30 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xb7a0a6f623fd1b8c) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)) pipe(&(0x7f000090cff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x2, 0x7f, 0x10001, 0x433}) flock(r2, 0x2) flock(r1, 0x10000000005) sync() 2018/04/12 13:37:30 executing program 5: r0 = socket$inet(0x2, 0x7, 0x100000400000000) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000364ffc)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0xd0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eed000)="0f", 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x38, 0x7, [0x63, 0x5, 0x7ff, 0x4306, 0x5, 0xfe, 0x9]}}) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/58, 0x3a}, {&(0x7f0000000140)=""/162, 0xa2}, {&(0x7f0000000200)=""/165, 0xa5}], 0x3, &(0x7f0000000300)=""/116, 0x74, 0x8000}, 0x10001) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/04/12 13:37:30 executing program 7: r0 = socket(0xa, 0x2400000001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r1 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r1, &(0x7f0000002000)='/', 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x8000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x101001) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f00000000c0)=0xfffffffffffffe3e) 2018/04/12 13:37:30 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b04303e3db3492f84496cb06cd828396afd1164b5ebdb8817fbf7c21ca073b2c6900876542c0ff68cd2da19cc1c74ff4ad8ae822920f51223e363a524366db2", "a1c7fe054b4c6aacbfa912adbe4304857e5724b4a65a6fcd296dab741d0b969c"}) eventfd2(0x359b, 0x800) socketpair(0x1f, 0x803, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x4000000000, 0x4) bind$netrom(r0, &(0x7f00000001c0)=@full={{0x3, {"54349c3f0f367a"}, 0x6}, [{"fe7a9906346a94"}, {"ed57a7efd6eec8"}, {"4a0954c53a24a3"}, {"7b9c8ff0975fb2"}, {"f93236be919b5c"}, {"be7d3296d6f6d2"}, {"406e7e95a18dfd"}, {"4b20b585601593"}]}, 0x48) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x992a, 0x3, 0xc0000000000000}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x1c0000, 0x10001}, &(0x7f0000000100)=0x8) 2018/04/12 13:37:30 executing program 2: r0 = socket(0x11, 0x800000003, 0x600081) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x25) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0), 0x4) r2 = dup2(r0, r0) write$tun(r2, &(0x7f0000000080), 0x4e) write$selinux_validatetrans(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f75586f626a6563745f723a70106c6963795f7372635f743a73302073797374656d5f06006f626a723a696e697472635f7661725f72756e5f743a7330203533202f7573722f7362696e2f6e74706400"], 0x5a) 2018/04/12 13:37:30 executing program 6: syz_mount_image$btrfs(&(0x7f0000000500)='btrfs\x00', &(0x7f0000000540)='./file0\x00', 0x0, 0x0, &(0x7f00000008c0), 0x0, &(0x7f0000000940)={[{@subvolid={'subvolid', 0x3d, 'pqnoenforce'}, 0x2c}]}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 2018/04/12 13:37:30 executing program 1: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0xfffffecb}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680}) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000073c0)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380)}}], 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20000, 0x104) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000076c0), &(0x7f0000007700)=0x8) 2018/04/12 13:37:30 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, "00ffffffffffff7801000000934b00"}) r1 = accept$inet(r0, 0x0, &(0x7f0000000100)=0xca) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x5, 0x8, 0x82, 0x6, 0x40}, 0x14) 2018/04/12 13:37:30 executing program 5: r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000f19000)) 2018/04/12 13:37:30 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r2 = syz_open_dev$sg(&(0x7f0000db5ff7)='/dev/sg#\x00', 0x0, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x40008000000, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000000140)) tkill(r3, 0x1000000000016) getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={@empty, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x976, 0x7ff, 0x9, 0x500, 0x7ff, 0x4000000, r4}) close(r1) 2018/04/12 13:37:31 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000ff4ea0)=ANY=[@ANYBLOB="4401000010001307000000000000000000000000000000000000000000000000e000000200000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b75000000000000000000000000000200000000000000000000000c0015000011000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in6=@remote}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x57, "764e09e6c299e81658a9c880efb4774611102d3e8a21ac3bf874ea722b577979439c0bc8942c4508c196ce0d2cb471e4e1557cefe2b8c622989251767f9fd8f386b2c656908cbe554a97bdf1d10601a0ce40932e356030"}, &(0x7f0000000080)=0x7b) 2018/04/12 13:37:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'lo\x00\x00#\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000000017000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000d4106af37b70f4e9766cdb6ee5a6871604"]}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000100)=0xc) 2018/04/12 13:37:32 executing program 2: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = mq_open(&(0x7f0000000340)="8b439a9fea1e549fce253b700f87a952eb773dac476fbcb4c957f384d364ba9b7753e2644f6a5d8fc0d86f3e2eeafa94fe6f67f15a79c06c3bcc2afdd3671e", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x4000000009, 0x30000000000, 0x10000000000000, 0x100}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000080)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="7e51e0863d0adac083f4915fe26d6264be87a2f8d9ac34651604bbcc7f496d4de1ee2fa0d595d65b98be694b4deaae9056a4b288f91afb1670d40e66c3799c451fb01a9ea21406d2edc7a8692c256e75a04528529a1cc2b0ab2eceb46f0a372cf70fa68a3b6e4f5000abb9291e56a16dfbd5ef3969eafc78c24a49810571e7fc6cde0e2af76ba070d6e4d55dfb337e194bd174c7741b214ebc9b83dd4213d6598059c493be2e3872df6199c557a2daaaf6c4", 0xb2, 0xfffffffffffffffa) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, r2) keyctl$assume_authority(0x10, r3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f0000000440)={0x10}, 0x1c8, &(0x7f00002ceff0)={&(0x7f0000000400)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0x10}, 0x1}, 0x7d) 2018/04/12 13:37:32 executing program 7: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80800) fsync(r0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000140)={0x0, 0xfffffdf8, &(0x7f0000ecaf20)}) 2018/04/12 13:37:32 executing program 4: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000100), &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') pread64(r0, &(0x7f00009f3000), 0x0, 0x0) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) lseek(r0, 0x0, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/04/12 13:37:32 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='*trusted!\\\x00', 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000cc0)=@ethtool_gstrings={0x1b, 0x4}}) fdatasync(r0) 2018/04/12 13:37:32 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0), 0x10) r1 = socket$inet(0x2, 0xe, 0x22) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="bd000000d8c324d5ff026136dc5e1d7ebe63e939e134bf80d04a003c8298000000800fd90e6a6725d50ed4f762d0062a824ab27155c7b19a05dea84810e619c3b196d159c8600aea3e000000000000000236d8fb89a036e14f0000005b098b39fa496eab1b770ebe4151bfe6758470162d6e3b8f84c7565a0bd65238f95bf990e609907164647dd11bf453f330f01366690ecef72c0d462caa8cf1bb781e356e8700984b5649df3eccb13ba65fcbbb273246b6a3d277ca9c97b4f9a5f5a00186e6"], &(0x7f0000000200)=0xc5) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) get_robust_list(r3, &(0x7f0000000440)=&(0x7f0000000400)={&(0x7f0000000340)={&(0x7f0000000300)}, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)}}, &(0x7f0000000480)=0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_setparam(r4, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)) 2018/04/12 13:37:32 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8400, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x4, 0xe2059c, 0xae2, 0x28fec2ca, 0x0, 0x81, 0x4}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x1, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff027}]}, 0x10) 2018/04/12 13:37:32 executing program 1: clone(0x0, &(0x7f0000001fff), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x1, 0x4) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x9, 0x81, 0xffffffff80000001, 0x3, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x6, 0x5, 0x0, 0xfffffffffffffffb}) socketpair$inet6_sctp(0xa, 0x400002, 0x84, &(0x7f0000000300)) socket$inet(0x2, 0x1, 0x80000001) waitid(0x0, 0x0, &(0x7f0000002ff0), 0x80000004, &(0x7f0000000000)) 2018/04/12 13:37:32 executing program 5: sysfs$3(0x3) r0 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x100) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'bcsf0\x00', {0x4, 0x400, 0x0, "a4f03ccfb8c0", 0x6}}) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000080)=""/168, &(0x7f0000000140)=0xa8) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') modify_ldt$write2(0x11, &(0x7f0000000200)={0x2, 0x20100800, 0xffffffff, 0xffffffffffffff00, 0x6, 0x4, 0x20, 0x2, 0x1, 0x10001}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000240)={0x1e, 0x20000000, 0x4400, 0x9, 0x7, 0x2, 0x63, 0x81, 0x0, 0x1}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000280)) getgroups(0x0, &(0x7f00000002c0)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=0x0, &(0x7f0000000380)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=r1, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={r1, 0x95c6, 0x2, 0x1, 0x75ac, 0x8}, 0x14) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000440)={0x2, {{0xa, 0x4e21, 0x5c, @mcast1={0xff, 0x1, [], 0x1}, 0xe012}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000540)={r1, 0xfffffffffffffe01}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000005c0)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000600)={0x8, 0x7, 0xe6a, 0x4, 0xffff, 0x9, 0x1f, 0xcb3, 0x7, 0x1509c000000, 0x81}, 0xb) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000640)="1b8fb6897822efc967bf6eff183d64c2", 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000680)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000006c0)=0x8, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000900)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x20000040}, 0xc, &(0x7f00000008c0)={&(0x7f0000000780)={0x10c, r2, 0x10, 0x70bd2b, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xd}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x63}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x40010}, 0x800) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000940)={0xeb, 0x2, 0xdb1d, 0x3}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f) ioctl$TIOCNXCL(r0, 0x540d) rt_sigsuspend(&(0x7f0000000980)={0x8}, 0x8) ioctl$TCSETA(r0, 0x5406, &(0x7f00000009c0)={0x5, 0xfffffffffffffffb, 0xfffffffffffffe01, 0x3800000000000000, 0x1, 0x80000000, 0x1b8, 0x0, 0x9, 0xffff}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000a00)={0x3c, @multicast2=0xe0000002, 0x4e20, 0x1, 'wrr\x00', 0x8, 0x8, 0x29}, 0x2c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000a40)={r1, 0x4, 0x7fff}, 0x8) 2018/04/12 13:37:32 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db8ffc)=0x36, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @multicast1}, &(0x7f0000000080)=0xc) sendmmsg(r0, &(0x7f0000000a00)=[{{&(0x7f00000000c0)=@can={0x1d, r1}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000140)="f62dbae99a5d803e4799eefd35329c7120401603f6fadff4ad989d67d29c2bd5609a118d60b22b9d734f53dbff25eb1cda4005b8ada229bd30ad50a8d11daf10565b94361da2b1a14641e4d422036d32222390", 0x53}, {&(0x7f00000001c0)="726829efc4e2df739ba73914dd7ddce1964582e9b78d2a4e45f89834d53e6bfcc0185a7c83d5676f9d87add8e9bd578e99a25b17975065c3717daf306b4ebccab82fb7619de0e605ffbba6c9827d6ec611a3adcf9beaa4e24de906c91250b9449ddadfec2323007a21ad3ead7117ecde6500bd042062de53ed0c945a5e798eec9c49f1dcd54acd376bd42d65ca86520f726040ff62653a51d43617a43afe354a2e45c2b3135a032efc27105cdc6035e855f9641d4917162236ca24bb2d8da7a623e57d9f342f38ace41a567ea10b1d464c93a5920ebc779460000f512db9439e1c533ec18e1e0f77155a8b728e5ccc1e16662b0121978d", 0xf7}], 0x2, &(0x7f0000000300)=[{0xc8, 0x11f, 0x7, "06f3708332b081ecca0eb0db8b37409457057b8a50e607602748ef816f61486ca34000510f0a858486b703f44a1af6ee0a72b2efae859f4b2a60c763fce567ccb6ff76c7e88d9230a2cb512aa9c6848b2efafd1ebc7dfd8cdb2d03a405e536dee78062188424d9b4dcaed97bcaef510f75b4a3c562f5322a3ae1a78312fcce899b85f2bd2cc88f6943241293dc6893bbff2d2447b9e8e66933c073f0a6a9cf69d7a4a2719651964efb471428ee4b1cd3ee31"}, {0x68, 0x11d, 0xff, "6a192fb521395ef8bfdc3aaf8ddfc0564052e1435d76185109ad2406e1b80324018ceed36008e30a5b9bccc78a8844ee29fff72ae8a1f886fbf1f75033aa805017c09e34e9cddb156b3a6f57c741cbd2470a747a2c8f7699"}, {0x10, 0x112, 0x1}, {0xb0, 0x0, 0x9, "cb81954d6546e445b9feb23343b53407abc667ca06456506e80d513641916c459b85ff539aefd98f1dbf5af5bc2067ad319e446dbda00b77d90053c27f7693bb2ef24bddce13bcbfcd15453c34305f8441ea6877ffe75f72fa54fc978d42d2320d4684797dba06d4af87e4f846cae004f998db24398481aa920ecb8c9338cfaa17d2f392d632eaf55bb5342c763b1f6a15a30ff85a815f48e33bb990"}, {0xb8, 0x104, 0xdcee, "1c516b2a3acd09a9721b620c2620c7a5f0b5beb617b36fe775db17cfa75e00c13901a6ca971eb69ffbc4b299a0cb8a34df7fe10515d013081986fdce3c7ea5674558ce4b7a499a731c3ce29849745327bac6c03408a71e23ab0f27716622ab5aa6065650656295ab4296efd8d7d54112d715195f45d6cc9547f4c0b40cfaff9136aa1f088d048fda40deb15a8d5f5dc2cd4046c0cbd0433869ded9c5c31b95c8c007b3eac76515"}, {0xe0, 0x0, 0x7, "d89bc9c3eb3454ce5ce05681719a4f2180f347c2ee09352ff3ae50307c30cebc3c1a149a111c0aadbf1d67523482a066100c5868c13b73b0fc08d27a5795027a7f8ee90825159a3504f51f6e0f2525abd86de3cb28fd555cd08382a7c3d2730f70abbaae4f4d61e51205d661394a68818ed61ef1778aa315904544ef7449cf9613d050a212ab47a4ea1798a0ca9828dec468d093ec0a321f08c30b553955ae5a897eb6c60a56844a01fbfd38d89c55968430df113eb6cc250464124c73f3117ebbafea60ab012e5d36cadade02d6cc"}, {0x108, 0x0, 0x3ff, "7511cbcc98337a04853473c873e6a282a984a197d4d7ee5db6e02277e8f160ccf3cfb6da2480cad2ab8762633196c0dca0fe6554cd0c820bdf7ef7f2df1a3526e79ce777835c73b634d92f33a4bb2e46483f0a0c4d8d1732d73501bf4da8f22dda075eab5ca0bad38bcefb7d6966fcd9d7e537166318bfbcc21a67a956849d7cf406cd821f7aa770fb259e5b0a9ce049013dad9781fbf468f1858f5346fac1373f5ae2e4dd774c1b6a57c122a17509231b77d96aa585cb3f478bc17cc0eab4e2721900137b639755b0256635dee7181401eb0c1cfdcaacf4a9f1941300f66563082359a042454c43e7f6c4ae9d41001c34ba"}, {0x90, 0x102, 0x9, "62a02921e9647ba98c0aabebdc7e23706e3fe7a2c6c1b18f7034dd8b494f007e0e3b8f23841af3f8f5be8e9eae92bf88419b9301883e5af16134cb87202211eaf80f732db0b477d4a667a4219b6a2555c488260ff6daf396e609b90692bfc2ddbe0ee599e0a1d69f67ce1bce5ef2a30644f8b786cbf29e23f4731da86ebd"}, {0xa0, 0x11f, 0x66, "7fad4ebb77b365f4fe65a11ca3a06eef33e92fd48afe4a317a7e6d7b53be16080302a199010517298a73dc834aed83a4832b9234d39e7edb9d720cdce42513b5486ca15bb1c5dfd350813e25be54d07a21d822bc91ae6b9bbbc5be802c6e7566a3f83ff5f913fc3bc4426dc221d11c6b355e8068c42e87450ba8037a0ac81bd0048b2cc6068b41b989"}, {0x110, 0x117, 0x0, "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"}], 0x6d0, 0x40}, 0x3}], 0x1, 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000a40)='/selinux/checkreqprot\x00', 0x402000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000a80)=@assoc_value, &(0x7f0000000ac0)=0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000b00)='/selinux/status\x00', 0x0, 0x0) 2018/04/12 13:37:32 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000780)=""/223) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f22ff0)='/dev/sequencer2\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f0000000100)={0x3, {"3961cd3ffdc4d8"}, 0x7fffffff}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000ca0fdc)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000140)={0x0, 0x0, 0x0, {0x77359400}}) r3 = eventfd(0x21) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)) r5 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r4}, &(0x7f0000000400)=0x8) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) r6 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) splice(r6, &(0x7f0000000240), r6, &(0x7f0000000280), 0x5aa9, 0xb) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r4, 0x1}, &(0x7f0000000380)=0x8) getpeername$packet(r5, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000480)={0x9, 0x0, 0x10003, 0x3f}) socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00000001c0)={r4, 0x2}, &(0x7f0000000200)=0x8) read$eventfd(r3, &(0x7f0000000040), 0x8) 2018/04/12 13:37:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1000000, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x40008001}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0xa66d, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x7fffffff}, 0x1c) 2018/04/12 13:37:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r0) ioprio_get$pid(0x3, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x6) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0xff, 0x1, 0xf5d1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDENABIO(r3, 0x4b36) recvmsg$netrom(r3, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0), 0x0, 0x80}, 0x40000140) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mlockall(0xffffffffffffffff) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d340629118e2f350b2e2f6c2e234") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000980)='bdev\x00', 0xffffd, &(0x7f0000000940)) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0xdda3}]}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000a00)=0x439d0444) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5c4}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000940)=@assoc_id=r4, &(0x7f00000009c0)=0x4) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000ac0)={0x4, 0x101}) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r3, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000580)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x180, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f00000004c0), &(0x7f0000000c40)=ANY=[@ANYBLOB="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"]}, 0x1f8) ioctl$KDDISABIO(r3, 0x4b37) 2018/04/12 13:37:32 executing program 3: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000430182c047d"], 0x2) wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180)) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000340), 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00') sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f00000004c0)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000600)="854110f308fe59b3ed170249af6e02c3746dcbcb54862ae0e0526f907628a52e731dbb8226f326832550d01eabdc52f6359d48af9e74be36a2abcde6a653c5061c09f8f5ac7199e9312924cdc9c2aabac1209ee77319d23e15062eb6851c2ab146fb746b80d0bab6aa0bd4f38e9b37753dce081c20d401d0e866fb4f3a1ef324ffb4f4d7bb58a7fc7a01e4a5d57679b71815e88c0fd9824f1313512d795c1ece6d39b9e0390f765a", 0xa8}], 0x1, &(0x7f00000004c0)}, 0x400000) gettid() r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000380)=0x8) r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) sendfile(r4, r2, &(0x7f0000000200), 0x200000010000) 2018/04/12 13:37:32 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0xa0000) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000001c0)=0x3) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x101000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x90040, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000000100)={@rand_addr, @remote, @loopback}, &(0x7f0000000140)=0xc) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000200)) 2018/04/12 13:37:32 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) pselect6(0x0, &(0x7f00001d8fc0), &(0x7f0000b50fc0), &(0x7f0000fdafc0), &(0x7f00002c6ff0)={0x77359400}, &(0x7f0000785ff4)={&(0x7f0000000000), 0x8}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/fscreate\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x9, 0x3, 'client0\x00', 0x0, "9c0a8317da359716", "cd0d8c4541c5e1c83583375d382d01dd6b0a44c757b68237e1c1d48c0aad12fb", 0x1, 0xa8e2}) [ 311.352442] IPVS: Creating netns size=2536 id=65 2018/04/12 13:37:32 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f31ff0)='/dev/sequencer2\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r2 = getpgrp(0x0) r3 = signalfd(r1, &(0x7f00000000c0)={0x9}, 0x26d) ppoll(&(0x7f0000000140)=[{r3}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0x80000000}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r4, 0x20, &(0x7f00003efff0)) ioctl(r0, 0x2000002275, &(0x7f0000de8ffb)="04ee1e86") 2018/04/12 13:37:32 executing program 6: r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ac7000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x50000000}) epoll_wait(r1, &(0x7f0000586000)=[{}], 0x1, 0x0) [ 311.388830] IPVS: Creating netns size=2536 id=66 2018/04/12 13:37:32 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x80001, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') accept$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000440)={0x0, @rand_addr, @loopback}, &(0x7f0000000480)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001600)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000001700)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001780)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, 0x0}, &(0x7f0000001800)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001940)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000001a40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001a80)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000001b80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001bc0)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000001cc0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000001d00)={@local, 0x0}, &(0x7f0000001d40)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001d80)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000001dc0)={@broadcast, @local, 0x0}, &(0x7f0000001e00)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001e40)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000001f40)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001fc0)=0x14) getpeername(0xffffffffffffffff, &(0x7f0000002140)=@can={0x0, 0x0}, &(0x7f00000021c0)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002200)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002280)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f00000022c0)={@ipv4, 0x0}, &(0x7f0000002300)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002340)={0x0, 0x0, 0x0}, &(0x7f0000002380)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000023c0)={0x0, @local, @loopback}, &(0x7f0000002400)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000024c0)={0x0}, &(0x7f0000002500)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000002b40)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x11044}, 0xc, &(0x7f0000002b00)={&(0x7f0000002540)={0x5b4, r1, 0x1, 0x70bd26, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r2}, {0x4, 0x2}}, {{0x8, 0x1, r3}, {0xc0, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r6}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}]}}, {{0x8, 0x1, r9}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x50, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r12}, {0x268, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x24}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}]}}, {{0x8, 0x1, r20}, {0xa0, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r21}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x5, 0x2, 0x5}, {0x6, 0xad2c, 0xfffffffffffeffff, 0xfffffffffffffff8}, {0x9, 0x200, 0xa5, 0x1933}, {0x463, 0x3e2, 0x721, 0x8}, {0xffff, 0x200, 0x7, 0x3}]}}}]}}]}, 0x5b4}, 0x1, 0x0, 0x0, 0x20000010}, 0x40) r22 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r22, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2ad) setsockopt$inet_tcp_int(r22, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) connect$inet(r22, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r23 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0xfffffffffffffffd}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r23, 0x84, 0x66, &(0x7f00000001c0)={r24, 0x9}, &(0x7f0000000200)=0x8) sendto$inet(r22, &(0x7f0000000080), 0xfefc, 0x3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x1) recvmsg(r22, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000001500)=""/155, 0xfffffffffffffe90}, 0x2) 2018/04/12 13:37:34 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) sendfile(r0, r0, &(0x7f0000000380), 0x3) fanotify_init(0x6, 0x9002) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000340)={0x8, &(0x7f0000000080)=[{0x8, 0x1, 0x7, 0x8}, {0x4, 0x6, 0x401, 0x8}, {0x7, 0x7b, 0xfffffffffffffff7, 0x5}, {0x6, 0x0, 0x5}, {0x2415, 0x100000000, 0x40, 0x4}, {0x3, 0x9, 0x0, 0x400}, {0x79b, 0x20, 0x0, 0xa78}, {0xffff, 0x1, 0x6, 0x3ff}]}) r2 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="41eff98a0affb607894b05d760b23aabaf18cac4720575ec14866cb1af73f4b46fa0798524aa434fe6eeb155c100fadf4dbd1a7caf8e99c3d154efde96be4dde414922d7548710b1ea69163b8f08861318645e474278596253c23e8a08bf2e11aa305b9015b9ac0131f51cc12eb3e3293539f4d1ac5e8483e2ad7ccc6e2040650e7451", 0x83, 0xfffffffffffffffa) keyctl$get_security(0x11, r2, &(0x7f0000000240)=""/187, 0xbb) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)="aa", 0xfffffffffffffde5}], 0x1, 0x201) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/04/12 13:37:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x7, 0x800, 0x6, 0xffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000004000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r2, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/04/12 13:37:34 executing program 6: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x2000, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000140)=""/150) r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x10000) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)=0x3ff) r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000016ff8)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='./control\x00', 0x96) mkdirat(r3, &(0x7f0000000100)='./control\x00', 0x0) renameat2(r3, &(0x7f0000000700)='./control\x00', r2, &(0x7f0000000740)='./file0\x00', 0x0) open(&(0x7f0000000040)='./file1\x00', 0x2, 0x20) 2018/04/12 13:37:34 executing program 4: prctl$seccomp(0x16, 0xd300d1b0cf51428b, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x3, 0x9, 0x9, 0x80000000}, {0x80000000, 0x20, 0x9, 0x2}]}) prctl$void(0x1f) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000080)=""/216, &(0x7f0000000180)=0xd8) 2018/04/12 13:37:34 executing program 5: r0 = syz_open_pts(0xffffffffffffff9c, 0x4000) fremovexattr(r0, &(0x7f0000000040)=@known='com.apple.system.Security\x00') r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0x6e) accept$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000300)=0x1c) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x38, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e24, 0x56e2, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0xcf4}, &(0x7f00000001c0)=0x8) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x800000021, &(0x7f0000000000)=0xffffffffffffffff, 0x4) connect$inet6(r4, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) 2018/04/12 13:37:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) getgroups(0x2, &(0x7f0000000200)=[r1, r2]) geteuid() setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x20020000, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="14dbf27c95401902b1ba1437e32ea215", 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) 2018/04/12 13:37:34 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000580)={0x2, 0x2, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00004c3f70)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x2, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) 2018/04/12 13:37:34 executing program 7: socketpair(0x14, 0x0, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}, {}], 0x4, 0xc039, &(0x7f0000000180)={0x1ff}, 0xffffffffffffff79) r2 = socket$inet(0x10, 0xa, 0xffffffffffffffff) sendmsg(r2, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="240000001900030007ff0907000083be801b000000040005032085680300a3a2d188737e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}, [0x7ff, 0xf66, 0x6, 0x40, 0x1f, 0x4, 0x9, 0x6, 0x3, 0x0, 0x8, 0x9, 0xffff, 0x2, 0xfffffffffffffff9]}, &(0x7f00000000c0)=0x100) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r3}, 0x8) 2018/04/12 13:37:34 executing program 4: r0 = socket(0x2, 0x2, 0x7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='&\x00\x00\x00\x00\x00\x00\b']}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x4, 0xa, 0x5, 0x80000001, r2}, &(0x7f0000000180)=0x10) 2018/04/12 13:37:34 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x71000)=nil, 0x71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000009c0)={0x0, @broadcast, @rand_addr}, &(0x7f0000000a00)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000a40)=r3) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f000000eff4)) epoll_wait(r4, &(0x7f000000affb)=[{}], 0x1, 0xfffffffffffffef7) shutdown(r2, 0x1) shutdown(r2, 0x0) 2018/04/12 13:37:34 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x17, 0x10000}], 0x0, &(0x7f0000014300)) 2018/04/12 13:37:34 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) mlock2(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x7f4, 0x6, 0x0, 'queue0\x00', 0x5}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/12 13:37:34 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000740)={0x0, 0x42, "1b074f12cc3532908f54e893761e739a415dfa17c9a4541e7c2104d1338caeda5002e21d7a2837bf8b4f4a3110c937c20b999ba01bbb5abe58a5004b23e30a1606aa"}, &(0x7f00000007c0)=0x4a) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000008c0)={r2, 0x84, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xe}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40) r4 = getpid() r5 = syz_open_procfs(r4, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chroot(&(0x7f0000000000)='./file1\x00') mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r6, &(0x7f0000720fd4)=""/44, 0x1b3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x5c9]) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) clone(0x8000, &(0x7f0000000140)="22f05c", &(0x7f0000000180), &(0x7f00000002c0), &(0x7f00000005c0)) sendmsg$netlink(r5, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a00500109007000"], 0x1}], 0x1, &(0x7f00000003c0)=ANY=[]}, 0x4000) setsockopt$packet_buf(r5, 0x107, 0x6, &(0x7f0000000100)="9e7a4769235b7a22804ee83413d1a4e05e8cabd9c82af9d274c30cd358b5b129c6e1c8a42b6b0b0a1e42f5be6da2da10a52c99c842", 0x35) syncfs(r5) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00', 0x3}, 0x18) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x94fc, 0x1bcb}, 0xb) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000)) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/12 13:37:34 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x8001) ioctl$BINDER_WRITE_READ(r0, 0x4020940d, &(0x7f0000000140)={0x0, 0x0, &(0x7f00004f0000), 0xfffffffffffffe38, 0x0, &(0x7f0000000100)}) 2018/04/12 13:37:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000130009046908000081000001000000400300000045000107000a001419001a000400020006ffe8fe000000070001010c00f41ee400", 0x39}], 0x1) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="7c5a01f1f6da5f38eb1eec60d333f52f51df5c3459f07b57d6e17bce1a6e32e7b1b637c6b6a3f86e4c7fa80572b56b55e80bcf945f25d48b8e0a3959cec8c6274700e96a8fa668c695a58385147ffcb2ba685caa7ec8a30c7e8032529caadb7c8fa79b35bfac257a0feea9bc77a2f6cdbe39015f7eec4358aa5b03f8f89332acbaf1a423e7f5cae80c7f473c569b41e42ff2b946fc668b794a0bb18115e891216cd062788aaad46525f9fd", 0xab}, {&(0x7f0000000180)="1d84cc91aea07422bf1e8395026e5c18031238a6f47294f81108f88b3413c4aa6efaba93e572d7c77bf4cd95c67636147adf476f3e87adfaa74df4d3bf1dd6369df1a7a871aca83e0349ac3300477e76e9993e94d2b4a3938bee451f1a9931f01c3d8b368759b8f9802565104bd1260b834bc0f4c3e5d1216d76e80985556f828a0eac6cd5607a169d92a9c40e80a2e5c07286d1989a69573179c46924c987381011e9ff9b88f91b790f7f0125ae09982ce35bf9fde1b60cd18ae197863f606446da360ca5614837f1a1423b3da28ce6", 0xd0}, {&(0x7f0000000280)="eb9e6b9785e36099c025187c435e060883bf3af435b9ae28856788e66f600c66141c6e81ac76c23aa61c1d385d83799cdf5830e2683e12c5db8d73059e2e625d27ca799f5fb53ff833b70e1eb4b93736432b0183809f259d8debddef770728792a81609bb439bcd731a0e3795be5cd703ed42968c6d23b3e7f3d02c86dcc4ffd9a122b232823b93f8758226b2471df86a710fa9a1d1cd2a41a10446f4f6aa0358adfdf99fc75a8f69015ef2c5c5d64b450c200a57048867d00d006789d2af1c5c9a148953cc542211d192514a4a65aeda032176b6e21f882dd15f8", 0xdb}], 0x3) 2018/04/12 13:37:34 executing program 1: r0 = socket(0x10, 0x2, 0xc) listen(r0, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xffffffc3, &(0x7f0000c00000)={&(0x7f00003e7ec4)=ANY=[]}, 0x1}, 0x0) listen(r0, 0x287) 2018/04/12 13:37:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000001ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f000000bd74)={0x14}, 0x14}, 0x1, 0x0, 0x5000}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003400)={'erspan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003440)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000003540)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003680)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003700)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000038c0)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003900)={0x0, @empty, @multicast1}, &(0x7f0000003940)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003a80)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003ac0)={0x0, @local, @dev}, &(0x7f0000003b00)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003c00)={'lo\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003c40)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000003d40)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003d80)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000003e80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003ec0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000003fc0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000004240)={@dev, @remote, 0x0}, &(0x7f0000004280)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000042c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004300)={'bcsh0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000004340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004380)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000043c0)={0x0, @empty, @multicast1}, &(0x7f0000004400)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004440)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000004540)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004580)={'team0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000004680)={@empty, @empty, 0x0}, &(0x7f00000046c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000047c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00000048c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004a00)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000004b00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004b40)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000004c40)=0xe8) recvmmsg(r0, &(0x7f0000009000)=[{{&(0x7f0000004e00)=@nl, 0x80, &(0x7f0000006e80)=[{&(0x7f0000004e80)=""/4096, 0x1000}, {&(0x7f0000005e80)=""/4096, 0x1000}], 0x2, &(0x7f0000007040)=""/4096, 0x1000, 0x1f}, 0x80000001}, {{&(0x7f0000006ec0)=@sco, 0x80, &(0x7f0000006f80)=[{&(0x7f0000006f40)=""/54, 0x36}], 0x1, &(0x7f0000008040)=""/184, 0xb8, 0x8}, 0x80}, {{0x0, 0x0, &(0x7f0000006fc0)=[{&(0x7f0000008100)=""/138, 0x8a}, {&(0x7f00000081c0)=""/110, 0x6e}, {&(0x7f0000008240)=""/188, 0xbc}], 0x3, &(0x7f0000008300)=""/26, 0x1a, 0xb25}}, {{&(0x7f0000008340)=@ax25, 0x80, &(0x7f0000008680)=[{&(0x7f00000083c0)=""/163, 0xa3}, {&(0x7f0000008480)=""/119, 0x77}, {&(0x7f0000008500)=""/25, 0x19}, {&(0x7f0000008540)=""/176, 0xb0}, {&(0x7f0000008600)=""/71, 0x47}], 0x5, 0x0, 0x0, 0x9}, 0x1306}, {{&(0x7f0000008700)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000008880)=[{&(0x7f0000008780)=""/147, 0x93}, {&(0x7f0000008840)=""/7, 0x7}], 0x2, &(0x7f00000088c0)=""/58, 0x3a, 0xcc8}, 0x3}, {{&(0x7f0000008900)=@un=@abs, 0x80, &(0x7f0000008b00)=[{&(0x7f0000008980)=""/71, 0x47}, {&(0x7f0000008a00)=""/25, 0x19}, {&(0x7f0000008a40)=""/117, 0x75}, {&(0x7f0000008ac0)=""/33, 0x21}], 0x4, 0x0, 0x0, 0x81}, 0x1f}, {{&(0x7f0000008b40)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000008d00)=[{&(0x7f0000008bc0)=""/157, 0x9d}, {&(0x7f0000008c80)=""/69, 0x45}], 0x2, 0x0, 0x0, 0x4}, 0x5}, {{&(0x7f0000008d40)=@hci={0x0, 0x0}, 0x80, &(0x7f0000008ec0)=[{&(0x7f0000008dc0)=""/201, 0xc9}], 0x1, &(0x7f0000008f00)=""/253, 0xfd, 0xfffffffffffff001}, 0xb9}], 0x8, 0x10020, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000009200)={'bond_slave\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000009240)={{{@in6=@ipv4={[], [], @multicast1}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000009340)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000009380)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f00000093c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000009400)={0x0, @multicast2, @broadcast}, &(0x7f0000009440)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000009480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000094c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000009500)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000009600)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000009700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000009740)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000009780)={{{@in6, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000009880)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000098c0)={'gretap0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000009940)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x88002006}, 0xc, &(0x7f0000009900)={&(0x7f000000a000)={0xc30, r1, 0x0, 0x70bd29, 0x25dfdbfe, {0x2}, [{{0x8, 0x1, r2}, {0x134, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffb}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}]}}, {{0x8, 0x1, r5}, {0xc4, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x204, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3df79f8d}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x47}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x100, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffff80000000}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r16}, {0xac, 0x2, [{0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x7, 0x1, 0x7, 0x4}, {0x200, 0x9, 0x3, 0x7fff}, {0x7ff, 0x1e7, 0x4, 0x8}, {0x88ba, 0x7, 0xffffffffffffb288, 0x21bc}, {0x5, 0x10000, 0x80, 0x1}, {0xfff, 0x5, 0x7, 0x100}, {0x4, 0x0, 0x8, 0x357f}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}]}}, {{0x8, 0x1, r18}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r20}, {0x164, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1a}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r23}, {0x1a4, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r29}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}]}}, {{0x8, 0x1, r31}, {0x238, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r32}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0xfff, 0x7, 0x7, 0x4}, {0x1, 0x8, 0x1, 0x6}, {0x2, 0x80000001, 0x10001, 0x8}, {0x5, 0x5, 0xffffffff80000001, 0x80000000}, {0xffffffffffffffff, 0x4, 0x40, 0x9}, {0x0, 0x6, 0x7ff, 0x6}, {0x100000000, 0x9, 0x8001, 0xffff}, {0xfd, 0x100, 0x0, 0x1f}, {0x0, 0x1ff, 0xda8, 0x2}, {0x3ff, 0x1, 0x2, 0x8}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r33}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0xfff, 0x3, 0xb9, 0x12}, {0x6a14, 0x401, 0x9e, 0x597f}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r34}}}]}}]}, 0xc30}, 0x1, 0x0, 0x0, 0x4000}, 0x40840) [ 313.338203] binder: 16217:16218 ioctl 408c5333 20000080 returned -22 [ 313.345022] binder_alloc: 16217: binder_alloc_buf failed to map page at 2000c000 in userspace [ 313.353871] binder: 16217:16218 transaction failed 29201/-12, size 0-0 line 3133 [ 313.362119] binder: BINDER_SET_CONTEXT_MGR already set [ 313.367399] binder: 16217:16218 ioctl 40046207 0 returned -16 [ 313.373065] binder: 16217:16219 ioctl 408c5333 20000080 returned -22 [ 313.373092] binder_alloc: 16217: binder_alloc_buf, no vma 2018/04/12 13:37:34 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) request_key(&(0x7f000000cfee)='.request_key_auth\x00', &(0x7f0000004ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000fc0)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40e, 0x0) modify_ldt$read_default(0x2, &(0x7f000000d000)=""/191, 0xbf) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000001c0)={0x1, 0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000200)={0x0, r1, 0x10000, 0x8}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x148) [ 313.373104] binder: 16217:16220 transaction failed 29189/-3, size 0-0 line 3133 [ 313.396397] binder: undelivered TRANSACTION_ERROR: 29189 [ 313.401974] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/12 13:37:34 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x80, &(0x7f0000000040)=0x4) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x80, 0x4) execveat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000180)='-nodev\x00'], &(0x7f00000003c0)=[&(0x7f0000000200)='$}\x00', &(0x7f0000000240)='\\#\'cpuset\x00', &(0x7f0000000280)='cpuset]\x00', &(0x7f00000002c0)='[selinux/\x00', &(0x7f0000000300)='securitymd5sum\x00', &(0x7f0000000340)='eth0vboxnet1^%GPLeth0.\x00', &(0x7f0000000380)='vboxnet0userprocem0\'system\x00'], 0x100) read$eventfd(r0, &(0x7f0000000400), 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={0x0, 0x4f2b}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000004c0)={r1, 0x80000001}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000540), &(0x7f0000000580)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000740)={r2, 0x8, 0x9, 0x8, 0x20, 0x3ff}, 0x14) getsockopt$bt_hci(r3, 0x0, 0x1, &(0x7f0000000780)=""/212, &(0x7f0000000880)=0xd4) execveat(r0, &(0x7f00000008c0)='./file0\x00', &(0x7f0000000940)=[&(0x7f0000000900)='2vmnet1selinux-self\x00'], &(0x7f0000000a80)=[&(0x7f0000000980)='securitymd5sum\x00', &(0x7f00000009c0)='$}\x00', &(0x7f0000000a00)='cpuset]\x00', &(0x7f0000000a40)='\\#\'cpuset\x00'], 0x0) r5 = socket$inet(0x2, 0x80000, 0x401) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) renameat(r0, &(0x7f0000000ac0)='./file0\x00', r6, &(0x7f0000000b00)='./file0\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000b40)={r2, 0x2}, &(0x7f0000000b80)=0x8) acct(&(0x7f0000000bc0)='./file0\x00') ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000000c00)={'syz_tun\x00', 0x200}) timer_create(0x5, &(0x7f0000000e00)={0x0, 0x16, 0x3, @thr={&(0x7f0000000c40)="0d7bfbf7459e623f0d0816670142c1efbda07b2a7a1259ad709c4400d4911da31e8f417fd8fff900a1a767494407688fa378e62522485b5b8c7d94e9d560f7ca3be91502ce34bbe2b25ab84623c1606b8f6b8536c14e6a554906098fea82d2f07115aac33d57560976e4ad6650546452628957ae5ade0cb71d28d97bae5b2e6d7713d0bad01ab70aef728a6910592c1129ba929a457749066e10b80724b49b08d2ecbff8fdb8999d62a94cdea367ecaaf6d2f568b1e8889251e7f52cf42d70171fe6918e6be0369a7ac5e4ed0154844f5b46ddd820af3e868061", &(0x7f0000000d40)="4b32d9060c10ad09f4b9b9eeebb27b85b490447b398dd572c4b77a800102f3900ad6398730881652465e8cc4c1a27d7b1ab63510681350838a75dea1b499251e356dbb525f8a2e231ddc18dd619ba7559711be2d706ac0fa41a9bb649390dd622afc8026ba2d4f3cf6eae057cc7aadedad79db2ec5694e30e34bd4e4e58975fa3e234c5e2d69a56fb74947d35974"}}, &(0x7f0000000e40)) r7 = getpgrp(0x0) timer_create(0x2, &(0x7f0000000e80)={0x0, 0x1, 0x7, @tid=r7}, &(0x7f0000000ec0)) setsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f0000000f00)={0x77359400}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000f40)={'filter\x00', 0x4}, 0x68) fdatasync(r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000fc0), &(0x7f0000001000)=0x4) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001040)=""/228, &(0x7f0000001140)=0xe4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000001200)={r1, 0x54, &(0x7f0000001180)=[@in6={0xa, 0x4e20, 0xbb56, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e22, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in6={0xa, 0x4e20, 0x7ff, @dev={0xfe, 0x80, [], 0xa}, 0x1000}]}, &(0x7f0000001240)=0x10) 2018/04/12 13:37:34 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x1032, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x2, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x2d8) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x4) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000180)=0x81) 2018/04/12 13:37:34 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) flock(r0, 0x0) socketpair(0x2, 0x802, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$VT_ACTIVATE(r3, 0x5606, 0x1) recvfrom$unix(r1, &(0x7f000032f000)=""/4096, 0x1000, 0x0, &(0x7f00004f9ff8)=@abs, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x10000000}) shutdown(r1, 0x0) 2018/04/12 13:37:34 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0xc) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)="390000001300090465000000000000007f008040040000004600010700000814190004000001000000008ceb0003000000005f00000003f500", 0x39}], 0x10000000000000da) 2018/04/12 13:37:34 executing program 7: r0 = socket(0x8, 0x800, 0x9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x1, @empty, 0x48000}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7, 0x10000, 0x9, 0x100000000000000, 0x3, 0xa3, 0xc6d8, 0x7, 0xe435, 0x3, 0x36f, 0x1, 0x3, 0x9, 0x8]}, &(0x7f0000000100)=0x100) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000140)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="fa0a38546edf9c365db0a21b6fe5fe584c78534523d57eb5914ef8577e29b2d9f9dff514b8640c48ca9028373ed5424c1d070fa2aa45e1b18d6f0b193ec4654e8859874af4824268ef43eb08888b9c84f2e2be911032eb5d3c77684cacafb7ac0549dfd99c014de9e4a98484ffaa", 0x6e}, {&(0x7f0000000180)="de4ab18fb74ddb94cb30e50caf120038b274a8db1bc4c5d537520d6380e30bcd5a1aa9f6d6f0bda4ea026e0b35bbe198b9faecadff9c12ca6d70706d6497d448f5080c99f08c9bff573a8fd73ff7ccdb2bf81239e183221bacaa56338d37f9164c5b36331053109b403d3617764d4e40bf39500855a623a3b30ef76e9e06df6434aedea44c13c43c4af91d0582d6bbb79cc66e9b85d35c667d8ba4e6f78a7a8a695ba54a7f37608b0bffbedb68fe327f20a17d7d1d35a72a1872617189949ec111df798f2f52e0e25bef0012b87643abc6441772338205c127066f985d4ee848cc8626d3856bb703fea7da7b", 0xec}], 0x2, 0x0) 2018/04/12 13:37:34 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x1, r1}) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000200)={0x1c, 0x0, 0x2, 0x5, 0x0, 0x0, {}, [@typed={0x8, 0xb, @str='@\x00'}]}, 0x1c}, 0x1}, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x424, 0x7, 0x7, 0x200, 0x70bd28, 0x25dfdbff, {0xf, 0x0, 0xa}, [@generic="9246df8388533f455cae812dd5144c6905cb13993164b20f790cbcdc0ff7991a21cbd60cb1f6563f30b04db990149ff538df389c4fdc2cf60771a698b12503574895b3951dd6a6aba9d310e131dc23b4652f1892bde149d23d6924b7338be5a9d872667cd9667452d26dabe15671841df7bbbe7c75c78bcd64b3e2376d6fb9f15b6f07ab63100eb0475a1778c51086dbb637c6eacf61f1a9f8993a77132fe4590e81485b52d992115e5d2cb05486deb01cfc073c606f440d0a5afedc2fa17c0a6a55546c4210493bb362a2461245a0e121d4ffb3f3632d7ce11080e7836895890014114b13ca90b4337711", @nested={0x324, 0x95, [@typed={0x8, 0x63, @uid=r2}, @generic="8bcc6382d22d587143814e499f40924816ab45797e6431b74e37b76b0bb1776a65bf97ac7472618a332bb7f8d111f61fdc50c86becd8caa6c2be016de2b5b26de81ce024e162ac1637da5601ad7fd02e81df7d3b194869af68b0383458acd997e29c3676a4a8c5367a102be22d9ebdaf8c82ff6c35ae927cea67c28f5510254749141b1ad56690cc73ca9c1513491d98374804237ad7c9304e1c760156ff857217d5e2a7052cc0edb64aaf83dc2f11356fe91eca5f895b2b57cf36d36f2304ec0d6402dd72f05557ec85accfa8d5eee9afd2df1f3e8cdaf79ab0430ce1c4bd3685a9f6", @typed={0x8, 0x3a, @str='@\x00'}, @typed={0x8, 0x8b, @ipv4}, @generic="4b3950fccc035af751d1c169260d43a2c0438b5b4e3ec4242ba56924248840b3563e271f0022aaa892503470dc5999735e897126184a5b7816a926c0810c79ace3f91c0d1bf0067ec7bd058cee90316fd0961b3379ec5d56d04426cc02c921358435d31074de8efe68ee5cb5196e7b4ccd89108ba75ba8f253b3a05e519bdb02efdf9414efbc324c26c6c332712247fb2ca5ed513d5186c1b3878c9324bb6050ab3120c444e11c1505acb3ede5b34b8f", @generic="cf44553f065f38b7a6978fbd15ffb69586874257caacb6fae0494e8af450e4eb8fb97117e415e05f0e4847f5b37b0be6fc9af72df697039d60d251e80af6b026aedf7d4331429aa6ebd99280929118d3a714e82e81674e5926b60d6e1fecaca8950ad65e59d481723d749163970e0254d59601a1666a3deb0a05465c3f674aa2549be2322a8f15b9cafadd6eaabe715302db4bc16cdda4307d970d8710ed2a0eb8987d40ac72ca9df4c86516cbc23f7aa7ffdd6e308429b56a4d5112c176167ee9bbba580c629aa6abecd0d987fe45f4764a3e081c65b43dd38a0894ad14e5fe", @typed={0x14, 0x8, @ipv6}, @generic="1d7567245f9ec36e7abd0dcf7c5fa1a3c11c355d6f5b1c9d1de7a43b6dabc26b7acbe3af246f32b6c371ebb3bd66210986af8c783f32e5480cdde005752b35a4d58cec4ba5add2d9e45d09fd99a41d449e1ba7ce6134eb7c49523e097c223d84c225485e03885d3589155dc1a24d", @typed={0x8, 0x65, @fd=r0}, @typed={0x8, 0x32, @fd=r0}]}]}, 0x424}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/checkreqprot\x00', 0x4000, 0x0) [ 313.558586] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56054 sclass=netlink_route_socket pig=16235 comm=syz-executor3 [ 313.571766] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56054 sclass=netlink_route_socket pig=16237 comm=syz-executor3 2018/04/12 13:37:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x41, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x2ab3, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000980)={{{@in6=@local, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000380)=0xe8) bind(0xffffffffffffffff, &(0x7f0000000580)=@generic={0x0, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x60000000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000004c0)=0x80000001, 0x4) getpeername$netrom(0xffffffffffffffff, &(0x7f0000000400)=@full, &(0x7f0000000140)=0x48) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'erspan0\x00', 0x100}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000a80)={'vlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}}) connect$llc(0xffffffffffffffff, &(0x7f0000000700)={0x1a, 0x0, 0x1f, 0x0, 0x1f, 0x50, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) read(r1, &(0x7f0000000200)=""/41, 0x29) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000600)=ANY=[@ANYBLOB="6d616e676c65000000000000000010000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c7c8c819"], 0x58) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000094cffc)=0x10000080000180, 0x5d2f0bfb) sendto$inet(0xffffffffffffffff, &(0x7f0000642000)="d3523b23a3a4901f3644faac98a41fe6093934adc1f264cfe9f2ffbea1649bd3d6fd89db8b960bf0cfc609a35312663f3f76257cfa83157cac4b043042e1458673a8fafe2545e6ebe619cc5f3131d10703026b630ed5a527cf27d3902c71ecde9fc15e66aedaab58cc448194eb7344bbdb6c96f5d21ee51d71e32093bbc1b7c4729d545c318f25c80f582d22a1e37a0aa6afd1f86f675cdee0b4af513d38be5a55b42b0e956782d9aa8655ea931ae969253cb09240afa8cfad50cea0eefa084beba0c8f03aa616ba5631e302549857687f49b1303f14d358c7c33e18e97426412682722f56e500ed2129af03a2b08a22bc09cd6c0a6d5916fd8853786a518263312099f6f5ac595998d3c801f7effa741b3094721e13b1b88bc5ee5b8a7716053e1482c8adc0388ca50825e56bbbe550e572344a8e15153a2874b3c013d13f06d19f79217b24", 0x146, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000006c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000100)=ANY=[@ANYBLOB="7c9f27670be713570e86c8f7904cc3cfd8423026c7cee36819c72e9244f953fab3d3f52c904171e85711f428c4feca3772f13284007329916e43a1499d181be20c3588fb0b4f43e8a58f09c96c097d9ef1b4ce1f809a86b823befefcfb695676776d28f5f0cedd48fbea0d45fe310b2300e291a2e74b67b3e5788b52273b42b855466f4be6b487252f019ea7be63d35b0fff4aae7de38164019899b7fc259dcfecdb82631d1eea1caf0a6c9e5a625747e9959abad4b4ab9ca5311c044f"], 0x1}, 0x1}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xff, 0x0) sendto$inet6(r3, &(0x7f0000000080)="ea333ed375e6754f6c08cbb7a36dd687a18f8abb64b11d753753c2d3", 0x1c, 0x40, &(0x7f00000002c0)={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="365493ae5f91ffefda606e8cf0f706df7353a7bbff1e720923c93958cf2bcfb6c0ae1505c7f518e6d31503dd6fb435074377f20077f1e28213238f65e664a3382ee632493783fb9fe1d5d78ca1ece26e39700f2182c8878a16b8e1260e32ac0715cc65e183b2236dff8fca9d529e9ea594090ca227c0d7e835f72da08943608c507799101fd342c95d6db0bb39179486dfc8aed4abef1c120340b1", 0x9b}], 0x1) 2018/04/12 13:37:35 executing program 6: clock_gettime(0x6, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x1, &(0x7f00007d1fe0)={{}, {0x0, r0/1000+30000}}, &(0x7f0000938fe0)) getitimer(0x1, &(0x7f0000b44000)) [ 314.191514] IPVS: Creating netns size=2536 id=67 [ 315.169689] IPVS: Creating netns size=2536 id=68 2018/04/12 13:37:36 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000000c0)={'broute\x00', 0x0, 0x3, 0xfffffffffffffe3d, [], 0x0, &(0x7f0000000040), &(0x7f0000000080)=""/64}, &(0x7f0000000040)=0x78) ptrace$setopts(0x420a, r1, 0x8, 0x0) 2018/04/12 13:37:36 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000ac0)={0x0, @in6={{0xa, 0x4e21, 0x30, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x800, 0x325f}, &(0x7f0000000b80)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000bc0)={r3, 0x4}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, r2}, {}, {}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x0, 0x9}}, 0xe8) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TCSETSW(r4, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0xc05e, 0x8, 0x0, 0x0, 0x3, 0x4, 0x400, 0x8ca, 0x0, 0xffffffffffff8001}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) lseek(r4, 0x8000000000000000, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)}], 0x1, 0x0) ioctl$KDMKTONE(r4, 0x4b30, 0xff) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000700)={0x0, @in={{0x2, 0x9d, @loopback=0x7f000001}}, 0x9, 0x1ff, 0x9, 0x101}, &(0x7f00000007c0)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000800)={r5, 0x6b, 0x2, [0x5, 0xfffffffffffff001]}, &(0x7f0000000840)=0xc) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r6 = add_key(&(0x7f0000000980)='logon\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000a00)="56cc72a18ed977314949dbd323d4c9f1b79976e3de81d3d1f2d3eff4b1e9648ef9c872005437fabcae5ba5b7504cc117aa443e87ec599eb89aacb4365f84", 0x3e, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000000a40)='ceph\x00', 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180), 0xd) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000a80)={@empty, 0x16, r1}) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000680)={0x6, {0x2, 0x4e23}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x244, 0x2, 0x8, 0x8, 0x6, &(0x7f0000000640)='nr0\x00', 0x4, 0x4, 0x4}) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000140)={'yam0\x00', 0x100}) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f00000000c0)=0xc8d9, &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x4}, &(0x7f0000000400)=0x8) accept4$bt_l2cap(r4, &(0x7f00000005c0), &(0x7f00000008c0)=0xe, 0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000540)={r7, 0xfffffffffffffe00, 0x1, 0x6, 0x4, 0xa2c1}, &(0x7f0000000580)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000340)={r7, 0x8, 0x10, 0x7fffffff, 0x40}, &(0x7f0000000380)=0x18) socketpair$inet(0x2, 0x6, 0x3fc, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f0000000600)={0x0, 0x1, 0x200, 0x8, 0x5, 0xa26, 0x9, 0xef90, r8}, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000900)={r8, 0x8}, &(0x7f0000000940)=0x8) 2018/04/12 13:37:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = dup3(r0, r0, 0x80000) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc)=0xfffffffffffffffe, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x28, 0x311}, 0x14}, 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1b) socket(0x0, 0x0, 0x0) getsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_generic(r2, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0x0, 0x0, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/04/12 13:37:36 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x181301, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="0bf5430f080319", 0x7}], 0x1) 2018/04/12 13:37:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) listen(r0, 0x0) poll(&(0x7f00008aa000)=[{r0}], 0x1, 0x431b8446) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) shutdown(r0, 0x2000000000000000) 2018/04/12 13:37:36 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) pwrite64(r0, &(0x7f0000000140)="b3b885351a76576446be4f54a2a96b29442c610c8cb3fe5ffdccfefd8e5f78ad238566de1342b4e5d47ec4ec2fdceabde35205da95b322a215b3a1c349606db22f6a64731104362e02634435a0dc39bf7e34b5265bfbe8a91a80e63aaf88cb458e354f2039ace357253a79f87e157302f61b1de8b126dafb5c39c64f4ef11a3f9b19bdd0e45e84f3c19d121dafd513b05c06b8faa4418277b006eedc4a1be927d8", 0xa1, 0x0) socket(0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) personality(0xbd2182ed6ffdb755) ioctl$TCFLSH(r1, 0x540b, 0x6) sync() r2 = memfd_create(&(0x7f0000000240)="76626f786e657430959500", 0x3) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) fchdir(r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0xb}, 0xe0000000000}, {0xa, 0x4e24, 0x50eba416, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000000000}, 0x0, [0x100, 0x39ac, 0x8, 0x247, 0x800000000000, 0x20, 0x1ff, 0x100000001]}, 0x5c) write$cgroup_pid(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="c06e165ac8f029a227f282c23545238eeb69d7e6c7ec99e7fe56fe9bb92115a857e7ddf0a19dc842eb9e8f81dae8d35cda949bffed07c1ff471899645e094a713e462a51991c2e43dedd51a22002f0c1bfe9c62a3c851a3bc94a72d33fd6881bcf1408041c482deb77ae09425306145527d8189b896f311a7400000000000000000000000000"], 0x86) r5 = inotify_init1(0x0) r6 = open(&(0x7f0000000200)='./file0\x00', 0x9ce6b024734843fa, 0x10) r7 = dup2(r5, r6) fsetxattr(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="6f86f9d38e3497f4d3551bf0840e322ed5e520093701a9ad7959813b2958b1b4cde12594a95bddec8b91f3"], &(0x7f0000000280)=')\x00', 0x2, 0x0) fallocate(0xffffffffffffffff, 0x0, 0xebd, 0x6) epoll_wait(r2, &(0x7f00000003c0)=[{}, {}, {}, {}], 0x4, 0x405) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f00000004c0)={0x20000000}) open$dir(&(0x7f0000000400)='./file1\x00', 0x0, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) unshare(0x60000000) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x6, 0x10, r7, 0x0) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) gettid() timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/04/12 13:37:36 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x2) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) write$fuse(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x141) sendfile(r0, r0, &(0x7f00000000c0), 0x7ffffffe) creat(&(0x7f0000000240)='./bus\x00', 0x2) 2018/04/12 13:37:36 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000040), &(0x7f0000001ffc), &(0x7f0000002000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}}, [0x3, 0xe47, 0x5, 0x723a, 0x6, 0x9, 0x9, 0xfffffffffffffff8, 0x4fe, 0x400, 0x800, 0x2, 0x1, 0x9, 0x80000001]}, &(0x7f0000000340)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100}}}, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @rand_addr=0x200}}, [0x1, 0x5d, 0x80000000, 0x4, 0x100000001, 0xfffffffffffffffb, 0x2, 0x1, 0xc68b, 0x7, 0x80000000, 0x7, 0xbd, 0x101, 0xffff]}, &(0x7f00000001c0)=0x100) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000005, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x20000000007f) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200)=0x20, 0x4) 2018/04/12 13:37:36 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000301ffff009f0400000001000008dda0"], 0x14}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000b40)={&(0x7f0000000680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000b00), 0x0, &(0x7f00000005c0)=""/129, 0x81}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0x3, 0x3, 'client0\x00', 0x1, "1bc435223c52658e", "dc0f37a2f371a6a064783b54988a501c8e48b39f45e8423cd58ac77e84278318", 0x3b7a, 0x4}) [ 315.926212] IPVS: Creating netns size=2536 id=69 [ 317.147156] pktgen: kernel_thread() failed for cpu 0 [ 317.152283] pktgen: Cannot create thread for cpu 0 (-4) [ 317.157820] pktgen: kernel_thread() failed for cpu 1 [ 317.162912] pktgen: Cannot create thread for cpu 1 (-4) [ 317.168272] pktgen: Initialization failed for all threads 2018/04/12 13:37:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @local}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@setneightbl={0x84, 0x43, 0xa02, 0x70bd28, 0x25dfdbff, {0x7}, [@NDTA_PARMS={0x5c, 0x6, [@NDTPA_RETRANS_TIME={0xc, 0x5, 0x1}, @NDTPA_MCAST_PROBES={0x8, 0xb, 0x19a}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0x7fff}, @NDTPA_GC_STALETIME={0xc, 0x6, 0x7}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0x8}, @NDTPA_IFINDEX={0x8, 0x1, r1}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0x100000000}, @NDTPA_RETRANS_TIME={0xc, 0x5, 0x158}, @NDTPA_BASE_REACHABLE_TIME={0xc, 0x4, 0x5}]}, @NDTA_THRESH2={0x8, 0x3, 0x4}, @NDTA_NAME={0xc, 0x1, 'tunl0\x00'}]}, 0x84}, 0x1, 0x0, 0x0, 0x1}, 0x40) ioctl$sock_ifreq(r0, 0x8b93, &(0x7f0000000000)={'tunl0\x00', @ifru_mtu}) 2018/04/12 13:37:38 executing program 4: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ncpfs\x00', 0x8400c0, &(0x7f00000000c0)="3400c69e4e6ff0e8d725dc1c8985cd0e21dc331bc1cc2b4fcf3fe9747b2bfbad72469020bfc9139d7d10dc677eff357dfb067c87619740c2614fb96a1af59c7eb7533a6e858980ed83c2f9de19d147d2681ea3de99c2d80ca16b54361b") syz_fuse_mount(&(0x7f0000006380)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x120000) 2018/04/12 13:37:38 executing program 6: r0 = socket(0xb, 0x80007, 0x9) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0x1, 0x1, [@rand_addr=0x2]}, 0x14) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) clock_gettime(0x5, &(0x7f0000000000)) 2018/04/12 13:37:38 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/12 13:37:38 executing program 2: r0 = socket(0x11, 0x800000003, 0x610081) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000001c0)=0x500, 0x4) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001100)="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", 0xff0}], 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xa0, "9f9fe2ee365cd7776e4dfce8f8d9d5b2b7691690a137c3e9fe47389f689e6880272d448c7c297c6549f67d90e06f65fe5d4332836b58c7a4847a5f9d046bbc1b9f6040c8e2f776024fbf72b18b2dfdb10697232ec1b5fcd1bb688e4fd7e5b3d303747595e1a7eb0e7dbecad3eb8a8a757a3912bb1f26282d14a32fd3a35ecc79afac18a5641f88c7b0a56f753ce27cdcbf1baaa63363e95f78600b056af0cad4"}, &(0x7f0000000040)=0xa8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x8, 0x2, 0x3f, 0x4, r1}, &(0x7f0000000200)=0x10) 2018/04/12 13:37:38 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000000)=""/8, 0x8, 0x23) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b04303e3db3492f84496cb06cd828396afd1164b5ebdb8817fbf7c21ca073b2c6900876542c0ff68cd2da19cc1c74ff4ad8ae822920f51223e363a524366db2", "a1c7fe054b4c6aacbfa912adbe4304857e5724b4a65a6fcd296dab741d0b969c"}) 2018/04/12 13:37:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000d12000)={0x1, 0x4, 0x7fffffff, 0x7f54, 0x8, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) r1 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r1, 0x4, 0x42000) write$selinux_validatetrans(r0, &(0x7f0000815000)={'system_u:object_r:tmp_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x37, 0x36, 0x20, '/usr/sbin/cupsd\x00'}, 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r2, &(0x7f0000964000)) r3 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7fffffff, 0xc5, 0x8000, 0x32f, 0x0, 0x100000001, 0x7, 0x4, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={r4, 0x9a, "fa1754b6bef3a889cf5df30a05599f783baaf7e90380641a304aeaf40263e69e1b636023aae4b95775263ef84f59cd13adad14727c2b4793ecd3d1e8e29046ac604775c5b5be357bfbd05dad4556aedccb040a81f8f325cc770cd34cc154bcb2a47f2ba91255ccfdbbce7d42f06e1ddddefa041341bea7d40b50c906ed885dd0993f9fbfc5a4955a67706ea94fd604927235b377a165448c1667"}, &(0x7f0000000180)=0xa2) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r5 = dup(r1) setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg$unix(r5, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)}], 0x1, 0x1) 2018/04/12 13:37:38 executing program 1: r0 = socket$inet6(0xa, 0x40002, 0x2000040000) sendmsg(r0, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) r1 = getpgrp(0xffffffffffffffff) tkill(r1, 0x39) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000240)={0x9, 0x2, 0x8, 0xb3, &(0x7f00000000c0)=""/179, 0x57, &(0x7f0000000180)=""/87, 0x18, &(0x7f0000000200)=""/24}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001380)={0x0, 0x800}, &(0x7f00000013c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001400)={r3, 0x5}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x800}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000300)={r4, 0x1000, "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"}, &(0x7f0000001340)=0x1008) 2018/04/12 13:37:38 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @loopback=0x7f000001}, 0x1, 0x3, 0x2, 0x2}}, 0xffffffffffffff71) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)) socket(0x3, 0x7, 0xffff) 2018/04/12 13:37:38 executing program 4: accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x60) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = inotify_init() mmap(&(0x7f000073d000/0x2000)=nil, 0x2000, 0x0, 0x217, r1, 0x2000000000000) r2 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) 2018/04/12 13:37:38 executing program 3: r0 = request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='keyring\x00', 0x0) r1 = add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) keyctl$link(0x8, r1, r2) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000240)=0x10000, &(0x7f0000000280)=0x2) getsockname$inet6(r3, &(0x7f00000001c0), &(0x7f0000000200)=0x1c) 2018/04/12 13:37:39 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000140)='reiserfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x4, &(0x7f00000013c0)=[{&(0x7f00000001c0)="e5f45273ad79929e65e8d5e95a92d09cd5ee721bdb5e9f1c9fe5b3be6a3202803a260238a30b7fa9ae8b06d4e819f97c00cb5accaae45e085d46df97feeda84b22a7b9845c5f4baf2f558b97d14f7ea51ffcd46d045c0efcb41433f5a3c779520999c454a3c869d474ee794513751feb3a16f0d003f943cad596bd881075ad28f147519f62c91dc126363f30804494aefb9b5f5f06e01901ca993e474f14b1738cfff10d5c9dbc97b96789a6c7271ea58898f631b839", 0xb6, 0x7}, {&(0x7f0000000280)="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", 0x1000, 0x3}, {&(0x7f0000001280)="e9ac1eecc4881bf13920ea58fc5b0147043803fdb4dc2dc1abe4f127c52686986ac7d9b221ffa979a2c263c2dfcdebf882dfa0a7597181676407e559ed3d926a6e40cbce5621dc4acfa7dc5e636618ca9fe75a12d75392690588431fa8e32bee92a8d67960585a701b21c3f5e29f90ecbf23b84db12e3009b5c9a95d5472b126457d3321865250b5b360ef4e30b3bed5da611e9cf421367a9a34ba2035de45a3e16012dd437aa95e01dfba83525735a3ae0321f75496bba52a9fe7e084dfc6ba04363b9c19ca48ff668911759ce05fef6fe5051b", 0xd4, 0x7}, {&(0x7f0000001380)="c1deb5a44cc40aefcb6ed4f86c4da8b7db93d2f20e61", 0x16, 0x1f}], 0x2001042, &(0x7f0000001440)={[{@grpquota='grpquota', 0x2c}, {@grpjquota='grpjquota', 0x2c}, {@tails_on='tails=on', 0x2c}]}) getsockopt(r0, 0xfffe000, 0x296, &(0x7f0000000040)=""/149, &(0x7f0000000100)=0x95) r1 = add_key(&(0x7f0000003bc0)='trusted\x00', &(0x7f0000003c00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003c40)="00ca70dc1fd96e062527aabdb4a52c923d46adbe594dad3d09336c974edbf6b69cc1ac9d26f98f4c9a206a25b7938e6c81c1e22586b75a4dec37d67cdaac8aa081e17dfd39c7f138a1b7ae1cae8387e921324a320755cd8d417c8b15d3ea95bad78d9a244fdb27404de93bf9148862f0c15ee49edb8e11d73301a9ed", 0x7c, 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0x8022010) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000f94fda)="15000000130047f10701c1b00ef900000700000000", 0x15) r3 = gettid() process_vm_readv(r3, &(0x7f0000003780)=[{&(0x7f0000001480)=""/71, 0x47}, {&(0x7f0000001500)=""/109, 0x6d}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/213, 0xd5}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000003680)=""/229, 0xe5}], 0x6, &(0x7f0000003ac0)=[{&(0x7f0000003800)=""/230, 0xe6}, {&(0x7f0000003900)=""/52, 0x34}, {&(0x7f0000003940)=""/97, 0x61}, {&(0x7f00000039c0)=""/124, 0x7c}, {&(0x7f0000003a40)=""/96, 0x60}], 0x5, 0x0) getsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000003b40), &(0x7f0000003b80)=0x4) 2018/04/12 13:37:39 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="220000002100073f00be0400090007010a00181add63e5ff57ff040405000c000000", 0x22) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003240)='/selinux/status\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000006880)=0xffffffff) recvmmsg(r0, &(0x7f0000006480)=[{{&(0x7f0000000080)=@rc, 0x80, &(0x7f0000001340)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/77, 0x4d}, {&(0x7f0000001180)=""/130, 0x82}, {&(0x7f0000001240)=""/125, 0x7d}, {&(0x7f0000000000)=""/35, 0x23}, {&(0x7f00000012c0)=""/67, 0x43}], 0x6, &(0x7f00000013c0)=""/213, 0xd5, 0x10001}, 0x6}, {{&(0x7f00000014c0)=@can, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001540)=""/171, 0xab}, {&(0x7f0000001600)=""/29, 0x1d}, {&(0x7f0000001640)=""/46, 0x2e}, {&(0x7f0000001680)=""/12, 0xc}, {&(0x7f00000016c0)=""/192, 0xc0}, {&(0x7f0000001780)=""/235, 0xeb}, {&(0x7f0000001880)=""/118, 0x76}, {&(0x7f0000001900)=""/217, 0xd9}, {&(0x7f0000001a00)=""/165, 0xa5}], 0x9, &(0x7f0000001b80)=""/184, 0xb8, 0xa9}, 0xec}, {{&(0x7f0000001c40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000001cc0)=""/232, 0xe8}, {&(0x7f0000001dc0)=""/156, 0x9c}, {&(0x7f0000001e80)=""/181, 0xb5}, {&(0x7f0000001f40)=""/4096, 0x1000}], 0x4, &(0x7f0000002f80)=""/195, 0xc3, 0x9e7}, 0x2}, {{&(0x7f0000003080)=@nfc_llcp, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003100)=""/81, 0x51}, {&(0x7f0000003180)=""/163, 0xa3}, {&(0x7f0000003240)}, {&(0x7f0000003280)=""/222, 0xde}, {&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/117, 0x75}], 0x6, &(0x7f0000003540)=""/163, 0xa3, 0x8}, 0x20}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f0000003600)=""/63, 0x3f}, {&(0x7f0000003640)=""/176, 0xb0}, {&(0x7f0000003700)=""/7, 0x7}, {&(0x7f0000003740)=""/87, 0x57}], 0x4, &(0x7f0000003800)=""/241, 0xf1, 0xbc}, 0x3}, {{&(0x7f0000003900)=@sco, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003980)=""/8, 0x8}, {&(0x7f00000039c0)=""/18, 0x12}], 0x2, &(0x7f0000003a40)=""/224, 0xe0, 0x5}, 0x80}, {{&(0x7f0000003b40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000003bc0)=""/12, 0xc}, {&(0x7f0000003c00)=""/155, 0x9b}], 0x2, &(0x7f0000003d00)=""/55, 0x37, 0x1}, 0x483}, {{&(0x7f0000003d40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005000)=[{&(0x7f0000003dc0)=""/129, 0x81}, {&(0x7f0000003e80)=""/247, 0xf7}, {&(0x7f0000003f80)=""/128, 0x80}, {&(0x7f0000004000)=""/4096, 0x1000}], 0x4, &(0x7f0000005040)=""/83, 0x53, 0x400}, 0x7}, {{0x0, 0x0, &(0x7f0000005180)=[{&(0x7f00000050c0)=""/150, 0x96}], 0x1, &(0x7f00000051c0)=""/138, 0x8a, 0x4}, 0x7}, {{0x0, 0x0, &(0x7f0000006340)=[{&(0x7f0000005280)=""/158, 0x9e}, {&(0x7f0000005340)=""/4096, 0x1000}], 0x2, &(0x7f0000006380)=""/253, 0xfd, 0x20}, 0x4}], 0xa, 0x2000, 0x0) sendto$unix(r2, &(0x7f0000006700)="261e403860b6adc7a9a7e5e3f78984c5d79bf14811e72d83c2550bebc800f84fab01924ede38ba7518ac5130798b763baee53f64685c31338309f30f5098d6aef960be7993c07e6b486e82473d0128cbf2a36aad568005692be1073b87f0fb766a0d841c2e5709894ca1f34bd0ade0008e5b19603fee93d7119adaa3309e5b37290d919faf49b847fd0cde3c7294b345920b4b6408fb1ba72a04d8b2e1065e4e1d8305aeeabfc425a04ffc1453897998c676c0e92685ae5a50e0ac16d0a222b55271d869d45f2982fe248bb8f0ea81277cbb8df5a720e4f91ac6", 0xda, 0x20000000, &(0x7f0000006800)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/04/12 13:37:39 executing program 7: r0 = socket(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x101000, 0x0) listen(r0, 0x0) ustat(0x2ca6, &(0x7f0000000000)) r2 = socket$netlink(0x10, 0x3, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560206f8ff00040000000000a6a0fa7800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0xffffffffffffff04}], 0x1) 2018/04/12 13:37:39 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200003, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x20) inotify_rm_watch(r0, r1) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000280)="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") seccomp(0x1, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16}]}) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r2 = inotify_init() setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x7fff, 0x401, 0x3, 0x3ff}, 0x10) readv(r2, &(0x7f0000000240)=[{&(0x7f0000000200)=""/24, 0x18}], 0x1) prctl$setfpexc(0xc, 0x0) setns(r2, 0x0) seccomp(0x1, 0x1, &(0x7f0000947ff0)={0x1, &(0x7f000005eff0)=[{0x6}]}) 2018/04/12 13:37:39 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000a76fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000334ff4)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000040)={{0x2, 0x9}, 'port0\x00', 0x9c, 0x0, 0x4, 0x0, 0x1, 0xffffffffffffffc5, 0x9, 0x0, 0x0, 0x2d05fabd}) ioctl$TIOCSBRK(r0, 0x40044591) ioctl$VT_DISALLOCATE(r0, 0x5608) accept$inet(r2, 0x0, &(0x7f0000000100)) ioctl$TCFLSH(r2, 0x540b, 0x7ff) 2018/04/12 13:37:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getflags(r0, 0x40b) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000280), 0x294) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000080)={0x6, {{0x2, 0x4e21, @rand_addr=0xfff}}}, 0x20) r1 = dup3(r0, r0, 0x80000) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x3f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, &(0x7f0000000240)=0x4) 2018/04/12 13:37:39 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'erspan0\x00', 0x2001}) 2018/04/12 13:37:39 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x2e6) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000380)=0xbf7, 0x4) r2 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0/file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x2, &(0x7f0000c6d000)) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='nfsd\x00', 0x811, &(0x7f0000000540)="743a29ad6693e46a62a6aa8cf25767aa95431c07f108d8c0282c78016e81b1a8253f8e4124aa4beace6a149045603f50aadf5c9f89e97065325408aa4d267ce88d8db7b4e2607a") mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='v7\x00', 0x2000, &(0x7f0000000040)) socketpair$inet6(0xa, 0x80001, 0x1, &(0x7f00000028c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000180)=""/168) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x400, 0x0) getpriority(0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002940)={0x0, 0x10, &(0x7f0000002900)=[@in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000002980)=0x10) listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000500)=""/54, 0x36) r6 = getegid() setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000480)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r6, r7) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000029c0)={r5, 0x8}, &(0x7f0000002a00)=0x8) sendfile(r0, 0xffffffffffffffff, 0x0, 0x1) 2018/04/12 13:37:39 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000c5beff)=0x3ffffffffbffff, 0xfffffffffffffff5) r1 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x7f) 2018/04/12 13:37:39 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xea, "5320ab056de764d3157995163a17e671f2332850351601457764909eabd1227f967fa062efe2707a968f7f48705dbb804f92b667ccdb2f6fd23679cec6d6a512689f5db270018f90916ec471c4caa77a6044d9e713d41a92338443c66a99f98c32d34c27d197bb4f7469ce0b06fb0ec7437e1402577f2b8185417085c5e43cb2b164208ab9d108aac5872a085b353a4798f712045cf7e7ee5ae1320faddd531be041aeaffe6d069e8bb9bb7e586c6be24d815679cfb37d99d06b25681ef28af9c31bdf79bb9a636a2f0349ea85e05f11da88a783167723c06cd8d4f2986399db7952d4f41f21dd92ce06"}, &(0x7f0000000140)=0xf2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x401, 0x30, 0x1, 0x1}, &(0x7f00000001c0)=0x18) r2 = getpgrp(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0xb, &(0x7f0000a75000)={0x0, 0x0, 0x30004}) seccomp(0x1, 0x0, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{0x1c00000000000, 0xaf30, 0x9}, {0x6, 0x2, 0x573c33fa, 0x2}, {0x5, 0x9, 0x1a5, 0x7}, {0x2, 0x80000001, 0x2, 0x2}, {0x101, 0x3ff, 0xb94, 0x5}]}) rt_sigtimedwait(&(0x7f0000a72000)={0x7fff}, &(0x7f0000a79ff0), &(0x7f000044a000)={0x0, 0x989680}, 0x8) 2018/04/12 13:37:39 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = fanotify_init(0x4, 0x0) pread64(r2, &(0x7f0000000080)=""/126, 0x7e, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000240)=0xc75) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r4 = gettid() unshare(0x28060400) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000001c0)) exit(0x0) r5 = syz_open_procfs(r4, &(0x7f0000000100)='stat\x00') preadv(r5, &(0x7f0000000180)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1, 0x0) 2018/04/12 13:37:39 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001440)=0xe8) getresgid(&(0x7f0000001480), &(0x7f00000014c0)=0x0, &(0x7f0000001500)=0x0) r6 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001600)=0x0, &(0x7f0000001640)=0x0, &(0x7f0000001680)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00000016c0)={0x0, 0x0}) fstat(r0, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001780), &(0x7f00000017c0)=0x0, &(0x7f0000001800)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002ec0)={0x0, 0x0, 0x0}, &(0x7f0000002e40)=0xfffffffffffffdad) r19 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001cc0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_dccp_int(r19, 0x21, 0x0, &(0x7f0000002e00), &(0x7f0000002e80)=0x4) r20 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r20, 0x5606, 0x1) getresgid(&(0x7f0000002a80)=0x0, &(0x7f0000002ac0), &(0x7f0000002b00)) sendmmsg$unix(r1, &(0x7f0000002c40)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000080)="5c22101056de924b124f275cc43d9291bc5951dab59144d8fb4d6b8042007ebf288bbf007c266557d903eb3e8569b9bab19bee2a0cb77c5f7231864c748f70b225aa2feec46ac26bc3b1fe880b00cd4c83e29e821a6452c52925f67e3c2af3ef5c1aed1b06933882379e5591e65316966bc6e1d9852fc7b1674767392308dbd0e6e8b53ee27e8b7b69f93698c1b0b9f3c1e2d1ba851ab0810ea7b38dd43dab300a67e3de0ef409e59ad189be72282d259ce1b1770d404ed7f69fee256548ddc7ba9ebeb8ffc6fff1e614275e02e3679204cf24eff21803deeeb6cba938590065507a464a3b48f4555fa938bbfe", 0xed}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000180)="5e40e59409648d681985dc78ee1eb9468a81d51c99d3ecef9bfd72620f3fba98a72875b7120f31282c017047d228b98fa1cd6bd9ec08110b3e7750a9796915711a9aada9508110247426509147812a62633057c1720ef18df2478eeb8402b08e143e7c1e804f7851ec93a11eb47f6c9d94a0d33774de33781c12a3a6234a7736dd633199367277a940d97999ad35be2cbef265aefa7848a7c42c49622b6cf6c74d20a115", 0xa4}], 0x3, &(0x7f0000001840)=[@rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r1, r0, r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r6, r7, r10}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r15}], 0xf0, 0x40000}, {&(0x7f0000001940)=@file={0x1}, 0x6e, &(0x7f0000001a80)=[{&(0x7f00000019c0)="d17150cd995fbd5ec4f3f5bf2c9c687f3bbe6cfd16c919e81502396618514778f0947a7435449a828d5a5f7af43fc189d0e819f44e91df6a9ab388db83b9cfe190ae2fd437dd390c835187dcc59c3c8f27d26346c3215a4f64f2f4aeef5b4201b7da5a1723be930d2120cf0fd7680536e60d5525405f2aa642ca82c278", 0x7d}, {&(0x7f0000001a40)="6947f76a2496c4534b1151fe68ca222c47a94caa3a9a1ee706abe3f3ec1d43af2ff042", 0x23}], 0x2, &(0x7f0000001ac0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r12, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r7, @ANYRES32=r10, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100007c01000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1], 0xa8, 0x8000}, {&(0x7f0000001b80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001c00)="bc6cafbe14d3baf03edaebd7317a0f", 0xf}], 0x1, &(0x7f0000001d00)=[@cred={0x20, 0x1, 0x2, r2, r3, r18}, @cred={0x20, 0x1, 0x2, r6, r12, r13}], 0x40, 0x4000000}, {&(0x7f0000001d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001dc0)="880468a4ceb781487160565993689a176416974e50b7988a596e467a73b27e867489a5e53ca437a5f31c1d4a8ecadc4920e1ae78516023bd86991068bbe60c53743a6db9d5319748f80aeaa170e187685df9", 0x52}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f0000001e80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f00)="bb4a07fa523436f50dc2fc1d76020944891b9e42c65da348b1b145403f4e53c5690f525a71076a7c3f6a32c56d160e9d2735ca81b66daeee9221500b0cf48ae355b0cc145562a98b2c829b871952af4e4d9c", 0x52}, {&(0x7f0000001f80)="18df438f97ed0d9fbf07f2714ba5d78f62c3cb5b448591429abe4314967228a00bbf1ab1800b4bf58789dbbba1cea629ebbe3bb0198f66724045d9da", 0x3c}, {&(0x7f0000001fc0)="47a3a4d3562f44ee6b176d908a9cf254064cb34768c7425bef6ed1614897c7be4802275c12e1c3669f17e26350b40bb2a877b9eb6a2065dc27155b0360ae5aab66dff2c0f5bf81b9b859dab59c3f8fe30208c7b553186c76f5526973c0666b97f801c7f7526658d072efd857eedd8d9d5995454f7642785bf27297a92c9f77510e5a466485345ed8e528641f4fb47f233a864871419634cef5f46f2f90f3fdb06ddab0e086dbb9ab1ce78de30e5a0f4eface7d40077c12548cbef23e0ebe", 0xbe}, {&(0x7f0000002080)="caede045a05bbee4a47e5404acc13eaf051753bacdb2feed266bf70cd8f777832ed9f18dad8a3e050653fbaf67b7936f856596de2483f6d8eff87672cc7b3a395b6d40fc88996ffec764a6bb2de4870d162de9a6e17ed1162a56b222cbb378021172fb725c3c81329ac959a993c2a645581905c36f49b92c79971ff6b50eea99d42546be848f0b519f9b7de5bc859540f175412b46b78e31a70d240baada7cc2ae356e549195b693cf660686c5496ad33cc7b8493fc4c6af2a0557726e53f425ecaa4cded9d0b0bed66524152fa0281d364bff7d0979517b23", 0xd9}, {&(0x7f0000002180)="41686f952d9b8ce66c2fc8304537b0da7c83042d6b6a430b48297ee5a44d8dc9154b6b547bee077a3df6ebac6181edf32690c90905d31d21173bae1eba021a815e4935dddcf2cc74f6027e63432d65b94bd24106c9dea0e15c0aecf571ca73690a4c8fec5ef03bd344cdb7a546e3fcec0156222c074eb1d0ea88b51b0b85e1b656097b81434a2f0c2d36786bdfb6e95da59317594f917335c7cda1c1137435889dbe2a34cfe664d91f75ef5504220121fab256dc90c2bfe4816f9e1e72c3dfe156bf4344dce49648975b8aa5f949149eaea89c2f820e627dd71cd3f1a601a1c84e1d8c07b3d66323cb2a032a65c70d69a826", 0xf2}], 0x5, &(0x7f0000002300)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r17, r13}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r1, r1, r0, r0]}], 0x78, 0x80d4}, {&(0x7f0000002380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002400), 0x0, &(0x7f0000002440)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r3, r9}, @cred={0x20, 0x1, 0x2, r6, r12, r9}, @cred={0x20, 0x1, 0x2, r16, r12, r8}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r13}], 0xf0, 0xc000}, {&(0x7f0000002540)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002a00)=[{&(0x7f00000025c0)="d369fcba01cda5b7", 0x8}, {&(0x7f0000002600)="3a2f0e8b9e27e8e44dc2d8ee267a7a227431795eeb98520ce6fff5575d1231c0302d1c04f92dc6c1ee25516360978a219d16a977d6a8a340a8f5f4a449a76d7ebd7c84091219194e6d3b5cb7afd7aae61e68e59f226da2e3b8d7cceea6ab72c66c418d1ff8fccbc4c95acf141646321f63009cda0b392f98f5251d52cf94ec58437793f704f9c877a3d579270bdf0ccf477d723bd07b317f41af8af607c010b649b2ab42e99ac910a2f3dfe9cfee432236e922c88dc0a58abb899b8a16fb72a2800c56b9aea0ca82bb7030b42bd0a2", 0xcf}, {&(0x7f0000002700)="b07ac1f8f809854592b7c4a6fb9b826ae852a51fe1b67594a1d599a564d3b8657e542c55a7d6694f35b0d44ed5b0dc51c405efb6a8b070987fc8644a7cd3a7c1e130af54ec4575eb00983c11f1a47d4ddaf886c794bfcc12829c9aed1411716d08014e6d7ff0500d7d227b6f55d41654a7eba7a065299b923f2c56e5832b09bce214262cadfc08eb93a88df20e852b3576fc0b83db607ced66e80045972be10d0b15a5b619c2d3dfe1bbe995bd93cca567e40415dc4bf7f10d885890852123a59baf308d4e38976a177909a87218d06759d5ca92", 0xd4}, {&(0x7f0000002800)="8d5d28dcf772e280f0c27ab7817de45a1e0c99e80ee040338abcf673fdaef0d8eeb642e43974f0dba707125704afe43dd51d429ab4b50e22ae229c16eba5e84d5a1e00c73307a59f074ab0e5eb190d57a206cca0d955127fb1544c55bfc864e21dbaab3f7e1178ebdd7d21150126210ad10fd974d239248f71ad4d518cfaaffd09474bcd7462a40687adf1d8df8ae64bd0deec447ffe075b1d02b97c5266938a491c4b8260d0c1019fd22ebfe4b073cf2555940cd10eb9526638cb6eb24e159249cac481cf086c31fa5cafd4e7a3d6e7467be2bd461276575b0e2a100ed37dda", 0xe0}, {&(0x7f0000002900)="31441b8120de30e24fdebaadb81cf3ede5b2d2fffe03dea02aa5c14aa69ca5d3c7cf29e0525836394df9f838352c98642a1782a3e4a9ed314f9ab07e48a82378dbadff55125f978a59d17f36dd89ce13d395b3cd60491e1e9b095bfd775be0aa966aa594c2dd692b94d8e666d6688e0aa8f6cff4175be8b9f6f2cf85e31dfa96e5b66fc79934b69b7714e27f6def9ea75635557a831a6cead4dbc3a1f1a3c5423f8d9fa3dba06422280e49850435439bfe0f746ffe267070ff97f7c0405cdf72b485e9e4d1bfc19b57e6d2fa3cfcda7ecc1fd035809e5364d81e768d61e468a41ef8574de2601447697ac29e938b7e4a630093c0ace97ed555", 0xf9}], 0x5, &(0x7f0000002b40)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}, @cred={0x20, 0x1, 0x2, r6, r12, r14}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r3, r21}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1]}], 0x100, 0x4000081}], 0x7, 0x0) poll(&(0x7f0000e0b000)=[{r1}], 0x1, 0xfffffffffffffffd) sysfs$1(0x1, &(0x7f0000001c80)='/selinux/avc/cache_stats\x00') readv(r1, &(0x7f0000000400)=[{&(0x7f0000000380)=""/94, 0x5e}], 0x1) close(r0) 2018/04/12 13:37:39 executing program 5: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, 0x810, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x30d) 2018/04/12 13:37:39 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x0, 0x1, 0x2, 0x9, 0x100000001, 0x2}, 0x20) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) sched_rr_get_interval(r2, &(0x7f00000000c0)) 2018/04/12 13:37:39 executing program 3: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000002fe2)=""/30, &(0x7f0000000080)=0x1e) r1 = dup(r0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x3, 0x77e, 0x4, 0xcc10, 0x101, 0x7fff}) 2018/04/12 13:37:39 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x10000, 0x4, 0x20000100}, 0x10) r0 = socket(0x11, 0x4000004000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) 2018/04/12 13:37:40 executing program 5: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) sendto$inet(0xffffffffffffffff, &(0x7f0000509f92), 0xff77, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) fstat(0xffffffffffffffff, &(0x7f0000000180)) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db7", 0x39, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r2, 0x1, 0x0, 0x20004d2d) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x0, 0x2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000140)) bind$inet6(r5, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000340)=0x8, 0x311) listen(r5, 0x0) clock_adjtime(0x3, &(0x7f0000000c40)={0x9, 0x9, 0x8, 0x86, 0x5, 0x1ff, 0x4, 0x8, 0xfffffffffffffffa, 0x0, 0x9952, 0x7, 0x4, 0x0, 0x1, 0x3, 0x1, 0x3, 0x3, 0x4, 0xf912, 0x4, 0x922f, 0x5, 0xd79, 0xffffffffffffff80}) acct(&(0x7f0000000040)='./file0\x00') setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x4, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f0000000200), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x20, 0x88a2, 'ip_vti0\x00', '\x00', 'teql0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0x2f297eda74e081f9, 0xff, 0xff, 0x0, 0xff], 0x108, 0x108, 0x158, [@ip={'ip\x00', 0x20, {{@rand_addr=0x7, @multicast1=0xe0000001, 0xff, 0xffffff00, 0x7846ecbc, 0x88, 0x1, 0x10, 0x0, 0x0, 0x4e20}}}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00', 0x7}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz1\x00', 0x41}}}}, {{{0x7, 0x55, 0x806, 'eql\x00', 'vlan0\x00', 'syzkaller1\x00', 'bcsf0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x1a0, 0x218}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:dhcpd_var_run_t:s0\x00'}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0xc87, 0x4f, 0x1, 0x0, "63ac6a9a3d4eadfcd23500ecbdcc2fb9887acc23b9cdaf842b88b24b9070142fc9aa0e4d9e00ce1b9a563845d13ac7aab7ff012f1836c31d3e908ebe55e6b974"}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x3}]}, 0x478) sendto$inet6(r3, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/04/12 13:37:40 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) fstatfs(r0, &(0x7f00000002c0)=""/180) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) fcntl$setlease(r0, 0x400, 0x1) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/12 13:37:40 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x18, 0x0, &(0x7f0000000000)=[@decrefs={0x40046307, 0x4}, @exit_looper={0x630d}, @enter_looper={0x630c}, @release={0x40046306, 0x2}], 0x35, 0x0, &(0x7f0000000040)="b0ce2881ee0bcb335542dad46577293459b5ad82ed51270a467b6634cca5b6dffae72e2ded92d3230a123296b9889677f8e70be404"}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='cpuset\x00') r4 = socket$pppoe(0x18, 0x1, 0x0) r5 = openat$cgroup_int(r0, &(0x7f0000000100)='io.bfq.weight\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x9, 0x4) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000180)=0x6, &(0x7f00000001c0)=0x2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001700)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000001800)=0xe8) fstat(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000001940)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) sendmsg$unix(r3, &(0x7f0000001a00)={&(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000300)="e41fb494d97506e8d427ca7480951f87012f9e0f14d5aa2f4dab7b1cfab3914e27732f2f9fb6736c9443aa471a6df892aff7a073ee9c4ffa1266acbb75a5d52abc0462ec00f0320546622566b4543f5b1bd8ffe99569159082f75beb2e9ae69d532a4ee54ab85b635da4eb76810e38c00198ae491a58ba63975aa17ef831206254371ac3ceed9f59af07a7990b240ab05b909ce81e4f3584898363e42fd3e46e690046be93ed93fdbcae9c593479ca5253960b845e1dce2d12107422fae228ea54ce8a2eb5eafd", 0xc7}, {&(0x7f0000000400)="f592ddcbb064ef37fb", 0x9}, {&(0x7f0000000440)="0bff2b09b0e083c6f110d2491ccadd946cbbf57f98efb3bf68c136f7d1dfb3a80fb09647864de070fb9de4b28cd511b6299a63862cfde6c35a8fdb950b362100efb1fae5972f3878187c10ddf186faf83caa2dbf05143aaf40798492f0232aa2154ad19a17b20fe91d9a2e7a337bef6b8b752449b5737d0e45c3f4dea339f76600b69c0a9ba5e1750ed8c5d14e59c955fd45165e1cbc8294e6ec42115d260e840a25953742c98ee89cdd44609b9ee13930750d6d9f5240b6c2b32ab30075909095905b1a6c42a169a5e2fc1c45ab2c79cbda85050eddf5ae56635903b6533c36d679363490b304280cb30add3bb974b28c5c949e14", 0xf5}, {&(0x7f0000000540)}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="2f54bffb3865c41c12bc7914815d55af3595e1", 0x13}, {&(0x7f00000015c0)="17e942943e8d34e9722d434d3f3710a181ad2bd0aa10b06a77afcb48165731c4b5fc3ffebea1b4c53fc6f90e8c5b542f7e05a76d6422873adf9db333e7089c75c5fb704874bc981de0dd36570c530f004a5ee9fd7defa51906729f399841932b34e83e65d65edf3c9e5018c4defb259f16e437dd794adfd38c2a8c09425628f94ad5103ffcab15d78ea1f09a26a7424175687f7cf902b078f4e1e5da8809d098547736e010429edd77e1f1c1", 0xac}], 0x7, &(0x7f0000001980)=[@rights={0x18, 0x1, 0x1, [r4, r0]}, @cred={0x20, 0x1, 0x2, r2, r6, r7}, @rights={0x28, 0x1, 0x1, [r1, r3, r0, r3, r3, r4]}, @cred={0x20, 0x1, 0x2, r2, r8, r9}], 0x80, 0x20000010}, 0x800) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000001a40)='io.bfq.weight\x00') getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000001a80)={'filter\x00', 0x6d, "3aa42f6f86dfadf4f4f46358c09d0e2a603fd2482ba605f0abb2b8a5f691ac10e24b6252eabb70e6bd7f38558e2a967aa76f7b2198d7f72e54f39c85affdaeb5a7cf51cd4310f8bcb058ceaf09abc88fe7d9590579445657be99d80dce871a5d2ca0b1694be43fb5fc5f885ad5"}, &(0x7f0000001b40)=0x91) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000001b80), 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) write(r1, &(0x7f0000001bc0)="d768d1eb1a6070f42413dd1074587dc3ab37b52b245aaea33851ddb550b8ce9e5a56b1d6415fce81179a31469d667246a968fcc10b9cea864fae8b7d9ab6284ca83a2c5fa6cb65ec0ab225b53b688a03b2b2023fd81a6e9234604418d085eb48fafd80b9c1f13395ac29bbea20d030f113311cbd4f79d85aa693c1a671a8ca", 0x7f) sendmsg$unix(r3, &(0x7f0000002240)={&(0x7f0000001c40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000001cc0)="6b3657a51e6ea6b68169c1185422a2bf8f6ec74aad8e7718975ed26876c8b034a390dae50cb42361ce8d6ee1ba2e4874c9101e68c8801aed31ad2c95bc94f7b7496cd733210b9cd70961c8769375a9682e62399163fc060b87b9bf79523f72cdc0fa284e9a1be435f852aadb68", 0x6d}, {&(0x7f0000001d40)="3f001aa9041a08e0396a3f9196510466b1bb8755493eb9dea10f8c5611a097b18d0a4cb898d6fc11349cc729498ca56a6b24051cbbbf907694f79c84f42c7489dc11bbf44641066e4a7872083cbe4b0ce0673f977d3419da719dbed4fedf28fdce0741e2af57df29cde3e5fdd72ee41c02e65451211e89612879f0dba2a3b1fc38194ef817f1c1deddd6010f3a6b594364509634d52cdb67fa14eca23ce7c5cf1a7a434ffee4a3ef03e398ebb1c8fa8b643a1029459ad49fafa82d243b6f0386afae", 0xc2}, {&(0x7f0000001e40)="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", 0xfd}, {&(0x7f0000001f40)="411b59cbf15cff22067e", 0xa}, {&(0x7f0000001f80)="c52d", 0x2}, {&(0x7f0000001fc0)="f4b88f677c35b2ce544802da314a405fb2adf53d9ed627357b8c429be2a625a19b9c28263adff054929ca7988a5aa55a0f8a6f77f7b5fdb5e85ddd1d2368b1a554bc83414eb6b6b4d1c88a7cabb8db09317211f8603f", 0x56}, {&(0x7f0000002040)="5554e428e25ba11109078c87c72c8b4dc5d4c91a9120e9d5a00a6f4dc51239df7e2dab82104ed01ad0a02cdde740a5812ff00975fbfec94e34157cfee24299f56f3401c784e4a4a909fb14070dde92ec0a0d0fe7be10ffd857e67e1ae22ec8388b402358333969bc078628421b7cc0b80907d67a2e4e34c816b84b2e7666b08cde254750fee6383736565162507b65a72d3a5d6e171029cdaf867822af078fc2abfa647af49ccad62c", 0xa9}], 0x7, &(0x7f0000002180)=[@cred={0x20, 0x1, 0x2, r2, r8, r7}, @cred={0x20, 0x1, 0x2, r2, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r3, r4, r4, r4]}, @cred={0x20, 0x1, 0x2, r2, r8, r7}, @rights={0x18, 0x1, 0x1, [r1]}], 0xb0, 0x81}, 0x1) r10 = socket$key(0xf, 0x3, 0x2) signalfd(r3, &(0x7f0000002280)={0x100000001}, 0x8) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000022c0)=0x3d7) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r10, &(0x7f0000002300)={0x2}) sched_getaffinity(r2, 0x8, &(0x7f0000002340)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000002380)={0x0, @in6={{0xa, 0x4e22, 0x17a3a0000000, @empty, 0x4}}, 0xd88, 0x6}, &(0x7f0000002440)=0x90) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002480)={r11, 0x2}, 0x8) rt_sigreturn() socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/12 13:37:40 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003a00)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000003b00)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003b40)={@remote={0xfe, 0x80, [], 0xbb}, 0x30, r1}) r2 = fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r2, 0x3, &(0x7f0000003b80)) ftruncate(r0, 0x6c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000003bc0)={0x3f, 0x7, 0x40000}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000003c00)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x10}, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffe01, 0x3, 0xfff, 0x400, 0x8, 0x0, r1}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000003c80)={@dev={0xfe, 0x80, [], 0x16}, 0x10, r1}) ptrace$pokeuser(0x6, r2, 0x5, 0xfffffffffffffc00) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003d00)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000003e80)={&(0x7f0000003cc0)={0x10, 0x0, 0x0, 0x10007010}, 0xc, &(0x7f0000003e40)={&(0x7f0000003d40)={0x100, r4, 0x4, 0xb7f, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x172}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x31}]}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x800}, 0x20008001) time(&(0x7f0000003ec0)) inotify_init() setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000003f00)={{0xa, 0x4e22, 0xe51d, @empty, 0x3ff}, {0xa, 0x4e23, 0x3ff, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, 0xbef4, [0x51dee422, 0x4, 0x1, 0x5, 0x3, 0xc430, 0x48da, 0x8000]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000003f80)={{0x600000000000000, 0x536b}, 'port1\x00', 0x80, 0x10, 0x401, 0xfffffffffffffeff, 0x800, 0x32, 0x9, 0x0, 0x1, 0x2}) bind$netrom(r0, &(0x7f0000004040)=@full={{0x3, {"5a5a1f25c9a216"}, 0x3}, [{"294f23855a4183"}, {"083f3434f03ba4"}, {"b5d49ca13a292a"}, {"770b4b0de0d713"}, {"8ffa543b76250b"}, {"8642675a29a7ee"}, {"8916e0b0fbe895"}, {"d91706c7b72c5a"}]}, 0x48) ioctl$int_in(r0, 0x5473, &(0x7f00000040c0)=0x3) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000004100)={'HL\x00'}, &(0x7f0000004140)=0x1e) sendto$ax25(r0, &(0x7f0000004180)="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", 0x1000, 0x40800, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000005180)={0xff, 0xfff, 0x1}) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000005200), &(0x7f0000005240)=0x4) getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000005280), &(0x7f00000052c0)=0x4) getpeername$packet(r0, &(0x7f0000005300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000005340)=0x14) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000005380)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r6, &(0x7f00000053c0)=""/58, 0x3a, 0x0) connect$netlink(r5, &(0x7f0000005400)=@unspec, 0xc) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000005440)=r1) 2018/04/12 13:37:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r1, 0x0) ioctl$fiemap(r0, 0x40087602, &(0x7f0000000080)) ioctl$int_in(r1, 0x5421, &(0x7f0000000180)=0x63a0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0xbe9, 0x4) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x200) 2018/04/12 13:37:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') exit(0x0) keyctl$update(0x2, 0x0, 0x0, 0x0) getdents64(r1, &(0x7f00000001c0), 0xb1) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x400, 0x0, &(0x7f0000000080), 0x260002, &(0x7f00000000c0)={[{@type={'type', 0x3d, "6bc8abab"}, 0x2c}, {@type={'type', 0x3d, "39cb4e3d"}, 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x7d, 0x3f, 0x37, 0x0, 0x39, 0x36]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x37, 0x36]}, 0x2c}, {@gid={'gid', 0x3d, [0x33, 0x34]}, 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x32, 0x34, 0x35, 0x33, 0x35, 0x34, 0x33, 0x34, 0x37]}, 0x2c}, {@quiet='quiet', 0x2c}, {@quiet='quiet', 0x2c}, {@uid={'uid', 0x3d, [0x78, 0x7e]}, 0x2c}, {@creator={'creator', 0x3d, "8b7b12e9"}, 0x2c}]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r1}) 2018/04/12 13:37:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000340)={"6c6f0000f72f421d00", &(0x7f0000000380)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00']}) r1 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r1, 0x9ed0, &(0x7f00000000c0)) sysfs$2(0x2, 0x9, &(0x7f0000000000)=""/144) 2018/04/12 13:37:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000978000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) unshare(0x400) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000000)=""/31, &(0x7f0000000080)=0x1f) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000000)) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000140), 0x2) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100)={r2, r3/1000+10000}, 0x10) 2018/04/12 13:37:40 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000498000)={&(0x7f00009ee000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x1c, 0x0, 0x1000001, 0x800000001, 0x0, 0x0, {}, [@typed={0x8, 0x12, @u32}]}, 0x1c}, 0x1}, 0x0) 2018/04/12 13:37:40 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) recvfrom$llc(r1, &(0x7f00000002c0)=""/205, 0xcd, 0x10060, &(0x7f00000000c0)={0x1a, 0x30f, 0x355bc0b4, 0x8, 0xffffffffffffe0db, 0x4, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)={{0x0, 0xc01}, {0xf, 0xfffffffffffffe01}}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000001c0)=""/193) 2018/04/12 13:37:40 executing program 6: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) r1 = fcntl$getown(r0, 0x9) capget(&(0x7f0000000040)={0x19980310, r1}, &(0x7f00000000c0)={0x400, 0x8b, 0x74, 0xda2, 0x0, 0x8000}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4002, 0x0) r2 = socket$inet6(0xa, 0x2000000802, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10) 2018/04/12 13:37:40 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fcntl$setlease(r0, 0x400, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1452) write$fuse(r1, &(0x7f0000000340)=ANY=[], 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r3 = getpid() setpgid(r2, r3) sendfile(r1, r1, &(0x7f00000000c0), 0x7ffffffe) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) getsockname$netlink(r4, &(0x7f0000000040), &(0x7f0000000100)=0xc) [ 319.647463] binder_alloc: binder_alloc_mmap_handler: 16490 20000000-20002000 already mapped failed -16 [ 319.651783] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/12 13:37:40 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002) mq_open(&(0x7f0000000000)='/\x00', 0x0, 0x0, &(0x7f0000000040)) r1 = timerfd_create(0x7, 0x80000) prctl$void(0x22) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, 0x74}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x5) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000180)=0x8) r3 = dup2(r0, r0) ioctl(r1, 0x3, &(0x7f0000000080)="b8c4b81790d917f97af259fc6a3953c7af0ebd0d") ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4134e475824fbfaeefb278580e4aedd886c0b629cd32c56ebff94329c3a32a4b8c171676b94083085709923fd77ead8ca0073183b09c62b90673944ded2f276e", "49710f29a576931228cd8c92a1b9375555874f087c556b616155647a2732f399"}) 2018/04/12 13:37:40 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = memfd_create(&(0x7f0000000000)='eth0.{\x00', 0x3) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000016ff8)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000500)='./control\x00', r2, &(0x7f0000012ff6)='./control\x00') renameat2(r2, &(0x7f0000000140)='./control\x00', r2, &(0x7f0000000240)='./file0\x00', 0x2) 2018/04/12 13:37:40 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='gid_map\x00') setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000080), 0x8) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="3a02000000000000c910000000000000000000010000001cd9f5"], 0x20) getpeername$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000100)=0x1c) getsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f000016d000)=""/4096, &(0x7f0000ffaffc)=0x1000) openat$cgroup_procs(r2, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) 2018/04/12 13:37:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) vmsplice(r0, &(0x7f0000002340)=[{&(0x7f0000000040)="0303bf7257738188058b2fb657d9207a8a9a6169fd3933272e75f6be67132471942212794862825574311a1e8c23d2951c257a000dbb13c4b4638d47f0513c7b363b5d7533cfb8940d1c4176366fe27b79a7e038d1d98d47625e37a49608a5f501dfa6a6356bf77d4c7278dc4164b35c1b0ef38cb65280b1fd14c659e1800f3f09d757a0c83b98382db2bcd9aa07f205327380dbdd4d4d0b0918e73630731e995ff6b5a8467767ee60bb368ee35987e38b9c8b1e3166fec09b9acff28f4d5c49e1f226a9dc9d26c3562dfd8ed96a31ff5ceccf145fe2", 0xd6}, {&(0x7f00000023c0)="e7e3ff8e02eb3ace300074df16192b831212125c80614eea37d4e408aeca843b338816921da964e92c75d7020ba49d784a8f7f2d178920470d13c9b796f786993499d0f3b8b6434fc1ee5f194f9da2e59c3692592fdf82d851954ca6f93cf933509722c62d00e6a6ed78cb5b8c9c655a1adf850c89c9dde35afdfb66512713665a98df42", 0x84}, {&(0x7f0000000200)="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0xff34}, {&(0x7f0000001200)="ead5df4a47f7dc7c1f39629fe5af78746b0a03651b1bf6d6e0bf14d67af53a905892155dd28d60e5dd2ccbc93ca113beeb20743062dcecfb2b47a548d38a791bdd0528f7a37c3d43f1d3485265afb77f25e66cb4381c473b9724819a4bb81fd9299457519ea13006612a808a6efa7241c8199fa23c2bdb81879a15", 0x7b}, {&(0x7f0000001280)="b2af086f4cfaa1b21d240175d658cdf592f208401205c7f70fab5e5ee3f557a68edc3bff27937e56d8835e253d593a3296f4f14e3c553e08616a6ea5d5a5541a33faa94cce31e4b69d8ebab4b275ab0982b80077720fbb42f15d5b55a6a13f91bb0045052656d197d842717efa841d44d181400a908a6d08ce250c7eebaced131bcb03c260040a", 0x87}, 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0xffffffffffffffc1}], 0x2f5, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000180)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ff7000), &(0x7f0000ff7000)=0x4) 2018/04/12 13:37:40 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00'], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x200, 0x0, 0xd547}, &(0x7f0000000140)=0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000040)=0x12cb) ioctl$TCSETS(r4, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r4, 0x540a, 0x2) r5 = syz_open_pts(r4, 0x0) ioctl$TCXONC(r5, 0x540a, 0x3) sendmsg$nl_route(r3, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f00004c6ff0)={&(0x7f0000000480)=ANY=[@ANYBLOB="600000001800210cffffffffffffffff802000000004000500000000440009070040000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000000f6512518e043e95d7a7ed0d83fd85580113c6d2fdacbbbe1017d67dfd2b01cefebf7d58464f2f7f9e5f10aeac95f0958852ac7cec490b87ab364bdd3904523fb0f83479fe08a2d30bfb0baec651bd4e1b2d1501d9500ff408b0ef9de20b03b73fe388c33f0d2f222b345b931446521d0aec78b057c", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x60}, 0x1}, 0x0) signalfd(r0, &(0x7f0000000180)={0x3ff}, 0x8) ioctl$sock_ifreq(r3, 0x8926, &(0x7f0000000240)={'bond0\x00', @ifru_addrs=@llc={0x1a, 0x338, 0x40, 0x3, 0x3, 0xe8c, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x7}, 0x8) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000280)="0c51ea8ed3c34cf3fa736843bedecb1d7972c6f8f6223fc92fbb1541ce80ba5569cba47cd0c00dd2cad2614c3bc07306172dca9974ec181265fca545cf37fcf0dfa585bb241b04", 0x47) 2018/04/12 13:37:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/tcp6\x00') pread64(r0, &(0x7f0000000000), 0x1be, 0x9ffffffff) 2018/04/12 13:37:41 executing program 1: syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x25b2, 0xa, &(0x7f0000000700)=[{&(0x7f0000000140)="255eec5a468773cc7511c8c58d34074202bf66a367481b4168c51f24c503da75ed9d345eef1a02e00c7b1d76d28e620ae247fba4afe226268c4af610e505b48aa6b9f2bf", 0x44, 0x997}, {&(0x7f00000001c0)="f395949d945df57925bd859a0121cecdad47d602d5392d305ecf02b043949f92c66cd63837a4a703b223ca287f8f69a032444b7fe2813e4e2c0a64f22f707c956455eee3949d72dce41d486d1417422907f284a2e5e84bc421ef7f8cae", 0x5d, 0x6}, {&(0x7f0000000240)="3a56aaa776766a876490b49744f7b23a2cf587b3844544eae87acc41223b960ef52d2e1330a7a527e6617f73f3f21cb39363de54a92b326b8254075c6a2dfccea21b8ec2927d64a9b4bfa6085446daa879b864a5ffd592bfec5c9268c1c54257fcd47a9bddcd7195ffc044d01a5ac148be8dd53a8efc02f2ce02ea6e00ed44285e299649e7510bc33ff01af805e466950b8c349970099a75d752fe7a73d9755f1710b14a80af6a", 0xa7, 0x7fff}, {&(0x7f0000000300)="bac786db703374e9a044aceae12e993de32ca64002d8dbc79d1c051ece6be0038932f60602ee63856a8bfdc87b53e1d997b42d0eaf9f9b6a17b33071cff2823ba93617300c8b14ba147a6f73f19193bb1f06f3827428b8705bcb8cc8354604d411d1c8a7e095467437bb50b8153f3a2f4ba145632f8db65f96d560", 0x7b, 0x3}, {&(0x7f0000000380)="6d3ec144c431d57f6966123b801dcd1a69aac09d67aca981720adb56a36367c20a84e87659f3f8c9ad544274e87c2290f9b8743b6deaf29db00ea55ef8aa93c5c85b5ff5adc76d2556196689afc4bbb98ec45b0ab65dbdaa5c0473881e346ff6906a2885411044e844c18e0686c226487dd6df7f8cae157909064bd285281d9abd046bf8d2f47cdf8adc99faa82f", 0x8e, 0xffffffff}, {&(0x7f0000000440)="b6526664d1afe5090f2b8061052f1cdbbcd3193a7cf15ccdebe5d12d9ab6e4158912b5820eae81086c7f51a7edb079e1479893e772cec38816d83e930da932489a55169c3d419ed86abef44021b2", 0x4e, 0x1}, {&(0x7f00000004c0)="2c5bfbb3da0d497670ab92b9119db74bb958488385ae2d2283b25c981b52c545dc9efb7a72a8230bb09d28e179429481a83b4373a16fff51f685bf572b3530960c7c99860aa119b42c5eedc37a5d5a61eb866c9bb74f85806cf981b2d4db17", 0x5f, 0x6}, {&(0x7f0000000540)="89f3f76f8f9d53ef5386d68d597ccb774e1c6c180536e9c83fff6361ddb61b0212111f2cbb03a5baf8a7ebcae24c606b9f00e27cdf541f6e02d59c6f0c97c87f1a6e389f48c543897b9fceadb3556a776a0b4e68b940bb41845450d3d19d2a316e5416abed81289ffcc4333382d6c362f67106c70bbf7f8a6164b3fd8188f668838f03f26e60e3595b6c005b9b383e42dd5f1a04401e1ce9de02007e6bdadcbb97653542fa8e9a94d826bd2d973bfe3d0d034f785e0e18239c", 0xb9, 0x7}, {&(0x7f0000000600)="1b3adc3cd1234ec6afce833615cf203624a8c053173bb2e3f6f4b2087239cfff93", 0x21, 0xffff}, {&(0x7f0000000640)="f6c1f8cc53806e98dc6ac194c2a562fb36ad13772ac09be65895e9b0f9afe048aa3b2013754b5e1d26c7b43b33c072d259ba98120d7649e6e0f8dd0a80b2df6a3b4adaba04411dde0c96fa9586aefb6f674de960b25e6ef06458741deaca46bc1e107bfa67b72a8e4875ce2d4d103269e09505585c771023052f67591e16fe659e89c7d8f2050c20c2d87d9cecfdc510e4bd5239b944fc0bdfcd518554bad5f89468b08582aaa5902687fafbc462dcc3e438", 0xb2, 0x2}], 0x40000, &(0x7f0000000a00)=ANY=[@ANYBLOB="686173683d72352c6772706a71756f74612c61636c2c6e6f7461696c2c626172726965723d666c7573682c004c390c91ef49111239bd88e884349a15f9505156ee53c8065b7b78e153da6c277bb7ffb281ef18bf0e66da62d4558118"]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000008c0)={{{@in6=@ipv4={[], [], @local}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00000009c0)=0xe8) r1 = getegid() syz_fuseblk_mount(&(0x7f0000000840)='./file1\x00', &(0x7f0000000880)='./file0\x00', 0x1002, r0, r1, 0x7, 0x80000000, 0x200000) clone(0x0, &(0x7f0000001fff), &(0x7f0000000080), &(0x7f00000aaffc), &(0x7f0000002886)) waitid(0x0, 0x0, &(0x7f0000000040), 0x4100000f, &(0x7f0000000000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800)={0xffffffffffffffff}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000a80)={0x77359400}, 0x10) 2018/04/12 13:37:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x401) dup3(r0, r0, 0x80000) bind$unix(r1, &(0x7f00000003c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x2) sendfile(r1, r2, &(0x7f000000a000), 0x420000000fee) recvmmsg(r0, &(0x7f000000df00)=[{{&(0x7f0000000040)=@alg, 0x80, &(0x7f0000001380), 0x0, &(0x7f00000000c0)=""/63, 0x3f}}], 0x1, 0x0, 0x0) 2018/04/12 13:37:41 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x428000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x80000001, 0x4e24, 0x8, 0x2, 0x80, 0xa0, 0x4, r2, r3}, {0x631, 0x8, 0x8001, 0x1, 0x2, 0x2, 0x6, 0x8}, {0x10000, 0x5, 0x100000000, 0x100000000}, 0x1, 0x6e6bb3, 0x3, 0x1, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0xe}, 0x4d5, 0x7e}, 0xa, @in=@multicast1=0xe0000001, 0x34ff, 0x0, 0x1, 0x6, 0x2, 0x6, 0x2}}, 0xe8) bind$netlink(r0, &(0x7f0000b07000)={0x10, 0x0, 0x0, 0x20001000001}, 0xc) r4 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r4, &(0x7f0000000000), 0x394, 0x8800, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r4, &(0x7f0000330ff0), 0x0, 0x0, &(0x7f0000000fe4)={0xa}, 0x1c) 2018/04/12 13:37:41 executing program 6: r0 = socket$inet(0x10, 0x5, 0x3) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000040)="b8fcb1cdb9f854da7d3f051a2abef1adc4e0d694298bd230a7c177c40c653dc01a974def38b62589f4d3cc5ca21f4783a79e4de5f7cfc0ba74ce5b329bb4125d") r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDDISABIO(r1, 0x4b37) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="2f0000001c000306000000000d0000000200000001000000000003c91300010000000000000900000000000000050b", 0x2f}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x643}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={r2, 0x6d, "4b185eb843b26d63feedd81bd60efd3ac9b636508d72b6dd086c23b389a12f965d33f9805e1ab606b6e1ef83dec6af5048be8951b5383ad29cae81b16ba9c934b2f811cdf7af09fb6312f633a90934bbd863c1d13099e195a01330b634e1efdd138cf0544e0a83faad913e8210"}, &(0x7f0000000240)=0x75) 2018/04/12 13:37:41 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000573fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x800000080004531, &(0x7f0000d31000)) 2018/04/12 13:37:41 executing program 4: r0 = socket$inet6(0xa, 0xa0003, 0x6df4) connect$inet(r0, &(0x7f0000955ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x307}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x68, 0x1, 0x2, 0x7, r1}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffff}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000000c0)=0xfffffffffffffffe, 0xfffffffffffffd49) 2018/04/12 13:37:41 executing program 7: getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='\b\x00\x00\x00\x00\x00\x00\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x48) 2018/04/12 13:37:41 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f8aff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}]}, 0x50}, 0x1}, 0x0) r1 = getpgid(0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioprio_set$pid(0x76b6d4fbbcafcbb5, r1, 0x7) 2018/04/12 13:37:41 executing program 0: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1, 0x30, 0x1, 0x2}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x8, 0x8000, 0x6, 0xfff, r1}, 0x10) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000000000000", 0x14, 0x0) 2018/04/12 13:37:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_deladdr={0x28, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/12 13:37:41 executing program 7: socketpair$unix(0x1, 0x40000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10) sendto$unix(r0, &(0x7f0000000080)="37486bebb4278ab2b67415e14df7a897ee9778cc3e7ac4a4c5a3d17726e8f37fb6620817db", 0x25, 0x20000051, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$nl_route(r2, &(0x7f00000004c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000180)=@ipv4_getaddr={0x20, 0x16, 0x0, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x20}, 0x1}, 0x0) 2018/04/12 13:37:41 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0)=@srh={0x2b, 0x8, 0x4, 0x4, 0xaba, 0xff, 0xdee, [@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, 0x48) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000240)=""/117) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x101200, 0x41) getrlimit(0x9, &(0x7f0000000080)) 2018/04/12 13:37:42 executing program 5: mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x230000, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000000100)='./file0\x00', 0x49) remap_file_pages(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x400800) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r2 = syz_open_pts(0xffffffffffffff9c, 0x80) fsync(r2) 2018/04/12 13:37:42 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040)=""/163, &(0x7f0000000100)=0xa3) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000000000000000000002001300020000000000010000000000030006000000000002000000e0000001000000000000000002000100000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/04/12 13:37:42 executing program 3: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x1ff}, &(0x7f000000affc)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000000c0)={0x0, 0x663, 0x7, 0x40, &(0x7f0000fec000/0x14000)=nil, 0x6}) sigaltstack(&(0x7f0000001000/0x4000)=nil, &(0x7f0000000040)) 2018/04/12 13:37:42 executing program 7: mkdir(&(0x7f00007d3000)='./control\x00', 0x0) r0 = inotify_init1(0x0) mprotect(&(0x7f00001b4000/0x2000)=nil, 0x2000, 0x1000006) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/04/12 13:37:42 executing program 6: r0 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x4924924924927cb, 0x0) sendto$unix(r1, &(0x7f0000000100), 0x3c5, 0x0, 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x4) pipe(&(0x7f0000000040)) close(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) 2018/04/12 13:37:42 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xc023f, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) r1 = fcntl$getown(r0, 0x9) getpgrp(r1) sendto(r0, &(0x7f0000000080)="b1419831b159268a3dba", 0xa, 0x80, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x1, 0x4, {0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, 0x80) ioctl$KDGKBLED(r0, 0x80045113, &(0x7f0000000fff)) 2018/04/12 13:37:42 executing program 0: add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0xfffffffffffffffc) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x80, 0x20002) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000001c0)=""/18) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$sock_int(r1, 0x1, 0x3d, &(0x7f0000000480)=0xfff, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000500)) write(r1, &(0x7f00000004c0)="9e7b9d5f76a9ee5d881b617e9c4a3573ff6b421c155bdde467146918ce6a5378", 0x20) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000840)="b99400e57300", 0xfffffd2e) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="80000000"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000980)) getsockopt(r1, 0x8, 0x0, &(0x7f0000000740)=""/26, &(0x7f0000000780)=0x1a) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000009c0)=0x800, 0x4) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000540)) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040)=0x54a, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6) add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="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", 0x153, 0xffffffffffffffff) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000440)={0x10001, 0x10001, 0x100}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000007c0)) r2 = add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0) prctl$intptr(0x80008, 0x3) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000200)=0x9, 0x1c9) shutdown(r0, 0x1) add_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000008c0)="1f360e563a1c7f04047cedf96394fbd20a9653ebf6b982942ea682af2daa3957bb44ca5a57a1bb287c6294b3d1186057841550219251c034113badbd679a2d6416cac5501092f378b4edab2a90fa5dcee83a0a60456cee5b10e63b7315c54694b58d3dc512915fc2a7c803057cd57a6404b1d47ff75a6d4cff1e7c7d0f3b18fd8b3da4feff21da3dd55630a884e40967df978c84d01065703e8be7e2f8a9905c2d19e4bda42741c535e8", 0xaa, r2) 2018/04/12 13:37:42 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x10000) sendfile(r0, r0, &(0x7f0000000040), 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) 2018/04/12 13:37:42 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x3) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x240, &(0x7f0000000040)=[{0x10, 0x1000000}], 0x24}}], 0x2, 0x0) 2018/04/12 13:37:42 executing program 3: epoll_create(0x2) r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000180)={{r1, r2+30000000}, {0x0, 0x989680}}, &(0x7f0000000140)) select(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x100000}, &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x2710}) 2018/04/12 13:37:42 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) 2018/04/12 13:37:42 executing program 4: iopl(0x1d9) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8) mincore(&(0x7f0000009000/0x1000)=nil, 0x1000, &(0x7f0000000140)) 2018/04/12 13:37:42 executing program 5: mkdir(&(0x7f000079cff8)='./file0\x00', 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) open(&(0x7f0000bca000)='./file0/file0\x00', 0x8040, 0x0) r0 = open(&(0x7f00007d5ff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000)={0x3}, &(0x7f0000000040), &(0x7f00000000c0)={r1, r2+10000000}, 0x8) recvfrom$ax25(r0, &(0x7f00000001c0)=""/157, 0x9d, 0x2, &(0x7f0000000280)={0x3, {"640ef733899652"}, 0x5}, 0x10) 2018/04/12 13:37:42 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40, 0xa) sendmsg$unix(r1, &(0x7f0000003580)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000034c0)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f00000011c0)="f2dd2b6049d24d8850bc1d41db42672ed4240c53b245630045d68a3860dba40f1922e7e55ff5d1980051ec14a9c70c323be87b920cdf95ff714c9d83bae0d4b484ff50827682deaac9461dc8081008885bde97625a867a8b874cc431148020b5fec50c73e52a9bf2343a2116175b35b16ddbd9a420c7fcdb31e61c5eda99a73dd6a38170c3e21ccaa420c78930c65728a6946bf34ddae21b3c7b93c4a7", 0x9d}, {&(0x7f0000002280)="189c80419f6fdc117dfabaf2fd127a28d8b3436f6550fd23fc6d137415cecc77e79442dd48a9db307b173d5206568696e8c5870dbb3472bf392830795cf0f9581428fbd0cec04209db1094bfbb9ef58d9bf5e8bb30aeb2f2411a2e43fc0e2e49e6336ea73cb089602f1685559cfa057b55f1c99df740423c3a64227b20525b71444928f2cf0ea942f041010c93b6aa2219f4629f1f350c3e9987647fcf73771afcc9ab50c5", 0xa5}, {&(0x7f0000002400)="ff80b8c2b77c4b7131a95b82ebd4b15f50afd1f978592e5ece1973ae3625ee9478a45a93ad1ff4e2022b18249cc702cd1404642b285b6c2310cf5d0dca5488ec100b0a120ea2932358bc29192f530fbb936bebab555350e33fa6bc01f81017688e4d08322242add33d92bc6a3f207677712eeb9fdcd810b30b7a37a2f48c5255ac99090d0ccdbd376b60e44da076dc8fa47d71927c0de7535081f2bafadc41fd0ab1aa04cde685705b561c0cdea59ca50fa1d16e0391d5357df727f00cbc", 0xbe}], 0x4, &(0x7f0000003540), 0x0, 0x20040000}, 0x4) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001280)={{{@in=@rand_addr, @in=@multicast1}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000001180)=0xe8) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x5, 0x4) 2018/04/12 13:37:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000420000)=""/208, &(0x7f0000000000)=0xd0) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) 2018/04/12 13:37:42 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="c93cbcb745ff91429334fca931aa05220d0d", 0x12}, {&(0x7f0000000180)="bf3b2b52782f94b90edd9d69654c6b28a5563f6d17ac49b7f4a248afa4b080edcd0a243aef807384bdca41e70e0077ca49348dca2cabecd8437485326810e96e91e733a23fb92e34f3f18c09bda084c749b23f81e3e308dcc57173dfbb72b876b2d56a11b1e87d6a5a50ae045c1ca51f6d5be0227f5cc809ee3c5755cf33cf4052a07c", 0x83}, {&(0x7f0000000240)="37530c2b2a2152fb0ed0f74752a40775ded23e14ebcb484580f83f4e12d97a3be074ae70482d9ee5fe2725ff6ae7068f57fa4897700550bc34d26113bc73e57eca68ffce9bd93382a3c929a28e18f0e9675a36c75f7807001da619c4e7c654433f0fe44ed93f8a98e7d9791bff3680f3b9249732b8ae6fed9b8942af97da3d7fc66479aa2fb6bef74d387d702ebac1fa2a01db3b598da8fbcc413e18cf2333f43e010f78bb9d402b153f08e9476eea504b77e10389562c92dbf5c98d8437d034b4577ee4a463f216c861769014ee22122489c6340b3c0e4abb8f49d707c0948d3b7c81ae", 0xe4}, {&(0x7f0000000340)="c60cd572eb01fdd83c375bb9fb069c2bc3bd20d5bcb04673da9d71b5c474278f1f05def1dddc2bd583c3dd4d3cc1810c8bea5f53dcd3894bcf4cf8ddabbeb32d6823c09cb8e6c162a1cd4791b9a4f532895ef0f64853bb42e276b2990a67db8003128d359dbdf31a4aaeef0886de03ea501525aa31c3827321a08401c185d51733fbebe5c469cab6e0b35a5effcb3ed6106282cb4e440a9a90c5c67ffe013df27470544c0c6ca35b12ba791b0d93e6f5c607e372e3974241fa9b4eda6e26e530d27133ba46b0ab7a9a2ff337e0094a5e335f6d9edb", 0xd5}, {&(0x7f0000000440)="f4dc20e46ff006129c1f694f923ac91fc7ca04305e8928eac77000074b21b1bb666652a6de98a4d175a25bb5e335a01674d740d7f37024f68079778dc23ff52538c8bdaadf76c6478439c334eb1ff03d109f858a4af938f959f82fee4c82c510ce143df111402d4d8bca2b6e269c8f130a2fb354d4a21d3193e8dadc374e8d51d3138a4bb1eb0a52fa8ea6030f63a434dec13e3ebc8746bf315037e2cd883d39e6fe8101fb34b0ff55e65fe61cf283688ae80073c316ac501e5cb3f42a34d74244f1c12809ce48f9ddbc0f8aa7cbb92b112ae8c00f166e068eafa943b560c9df89d9dc2278", 0xe5}], 0x5) r2 = dup2(r1, r0) connect$inet6(r2, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000080)=0x1, 0xfd) 2018/04/12 13:37:43 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200000) fgetxattr(r0, &(0x7f0000000040)=@random={'btrfs.', '\\selinuxcgroupkeyring\x00'}, &(0x7f0000000080)=""/72, 0x48) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000048affd)=[{&(0x7f0000a64000)="2900000020001900013d00101b0000f60200001615de0005000000040d001100051700000000000008", 0x29}], 0x1) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x404000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000005c0)=0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/net/pfkey\x00', 0x42800, 0x0) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() sendmsg$unix(r2, &(0x7f0000000740)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f00000001c0)="b8dfa9bfbd3985bc", 0x8}, {&(0x7f0000000200)="7d6190538219f13179706e9df4fb04c449691641e66c2cc137ac8fb795ac8764108913348ce3001c741715b9fd78a4280d4454dc082e9e9bec70c09164dd97b332e038c6b8464c6a5cd685bbb8fda34fa7986b2fd68373f2f89fbe4cc8384b668d0a6f4347b8883516b7af", 0x6b}, {&(0x7f0000000280)="bfaa170e7b33f40231aed6de362e28bfaab312bdaadccf3ebcb6bd8a3f46b2c3f07bcf38d6e1dd1e82c9dab8421d4fac11f639e3123952e1aec47a823bac06d2fa86fb0d87dd81ca76f2ef0aa03cdfe07254e32937c8e5a957ed93bd2f9d1403d097e5d2d3af63b70977e4d2e91cd5dcb549e457b318383ea3c490593878e6882cc4752c2bae14427cde9b2af2dd07fffee52eb516c0ad763defaea5b1a2301c1dff916519af6bc2a8fe2103eba329e3a4a77f5e795c4e22efb78af5971a2d92", 0xc0}, {&(0x7f0000000340)="7b40306d822492f69c3bdd66a7f4c7986bf21275b3653119650ced770cb21698fd1a8487165e5c17c10cb78c68f159141827e76f5fa0fb7af46c702c808cbd5e842e4bb54fb90d000c6fd9ec9b9bb1fdbbb793057ded3b2b08ce0e247bab84bb8227fa9bed106b0a4187b6ae6c4f520386ffeb2bb5803cb45cc2931f549d3a62c94d6e5eea3eec01be09293fbc69772e64", 0x91}, {&(0x7f0000000400)="c59a091136233f41820a671dac3ae1ab39c4195a56427a1c15ba07873821ced2467379645a954185dd470ab4f78ed518db2207879da24c69c220b24157d5a015ebbe2bb1836d4ad3359267c8", 0x4c}, {&(0x7f0000000480)="08923939971ea908261082ae448fce32bcc70f340c8f47ec53f303f0a9111aa63d38b834d4db388c8110d001e86d97f663d575e823cd477726f7d0f8eac66af4b1847b20bb1e10c225c927fdc80282155fabd80a304f8d91317b558064f51d5e813d2955cbccbcb1a1fb27c22c1321", 0x6f}, {&(0x7f0000000500)="417f4132ba2975238492ea133f", 0xd}], 0x7, &(0x7f0000000680)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r1]}], 0x90, 0x10}, 0x1) 2018/04/12 13:37:43 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f000000cf80)=""/128, 0x80}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x7, 0x44002) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f00000004c0)=""/120, 0x78, 0x401}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000001800)={{0x3f, 0x1}, {0x0, 0x80000001}, 0x5ad9, 0x2, 0x4}) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000440)={0x11, @tick=0x800, 0x2, {0x0, 0x10000}, 0x9, 0x1, 0x100000000000}) epoll_pwait(0xffffffffffffffff, &(0x7f00000000c0)=[{}, {}], 0x2, 0x0, &(0x7f00000002c0)={0xe9}, 0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz1\x00', 0x200002, 0x0) r3 = creat(&(0x7f0000000500)='./file2\x00', 0x80) write$cgroup_type(r3, &(0x7f0000000040)='threaded\x00', 0xffc5) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r4 = inotify_init() creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r5 = inotify_init1(0x0) inotify_add_watch(r4, &(0x7f0000000040)='./control\x00', 0x81000000) inotify_add_watch(r5, &(0x7f0000c31000)='./control\x00', 0x86000006) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./control/file1\x00', 0x40, 0x48) getsockname$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001780)=0x14) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000001880)=0x1000) 2018/04/12 13:37:43 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000025c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) r2 = signalfd(r1, &(0x7f0000000040)={0x49}, 0x8) dup2(r1, r2) 2018/04/12 13:37:43 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=@setlink={0x3c, 0x13, 0x321, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}, @IFLA_IFNAME={0x14, 0x3, 'lo\x00'}]}, 0x3c}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x4000001000000001, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000240)={0x17, 0x68, &(0x7f00000001c0)="5e2d105c0b4439333817dd4ec8048eb3f1e476838ec0f01497731f0a22006f8e7ebe84dc61f0b509913e6b122a97bef3de0058a1816341c10121b5be846d4d20e7a50aa0f77cd5df01e7e8dd7cc0b7b0c802530e39aca79addaf0c9eee0f7ccf6d2885126e74620a"}) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000000000)=""/10, 0x1, 0x0, 0x0, 0x2563ae73d2176e39) setsockopt$sock_int(r1, 0x1, 0x400000000000000a, &(0x7f0000000180)=0x7f, 0x4) sendto$inet(r1, &(0x7f0000000140)="d1", 0x1, 0xc001, &(0x7f0000c39ff0)={0x2}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netlink(r0, 0x10e, 0x6, &(0x7f00000006c0)=""/4096, &(0x7f0000000040)=0x1000) 2018/04/12 13:37:43 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f00003f8000)=@acquire={0x1ac, 0x17, 0x315, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x84, 0x5, [{{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@dev={0xfe, 0x80}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}}]}]}, 0x1ac}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x7fffffff, [0xeaa8, 0xfff, 0x5, 0x2, 0x5, 0x9, 0x7, 0x1]}, 0x5c) 2018/04/12 13:37:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001680)=0x5, 0xfffffffffffffd31) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) clock_gettime(0x0, &(0x7f0000001380)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000012c0)=[{{&(0x7f0000000a80)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000b00)=""/184, 0xb8}, {&(0x7f0000000bc0)=""/70, 0x46}, {&(0x7f0000000c40)=""/235, 0xeb}, {&(0x7f0000000d40)=""/37, 0x25}], 0x4, 0x0, 0x0, 0xe2}, 0x2}, {{&(0x7f0000000dc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000e40)=""/231, 0xe7}], 0x1, 0x0, 0x0, 0x401}, 0x3ff}, {{&(0x7f0000000f80)=@can, 0x80, &(0x7f0000001280)=[{&(0x7f0000001000)=""/56, 0x38}, {&(0x7f0000001040)=""/224, 0xe0}, {&(0x7f0000001140)=""/122, 0x7a}, {&(0x7f00000011c0)=""/147, 0x93}], 0x4, 0x0, 0x0, 0x9}, 0x56}], 0x3, 0x2, &(0x7f00000013c0)={r1, r2+30000000}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001440)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r3, &(0x7f0000001640)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001600)={&(0x7f0000001480)={0x160, r4, 0x4, 0x70bd27, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xf013}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x449}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x800}, 0x80) sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000017c0)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001780)={&(0x7f0000001740)={0x14, r4, 0x200, 0x70bd28, 0x25dfdbfe, {0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x800) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000016c0)=0x5, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2, 0x0, 0x1}, &(0x7f0000000040)=0x20) r5 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x5, 0x20000) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000a00)=@broute={'broute\x00', 0x20, 0x4, 0x8f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x4, 0x99ca, 'ip6tnl0\x00', 'veth0\x00', 'ip6gre0\x00', 'veth0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff], 0xb0, 0x110, 0x158, [@time={'time\x00', 0x18, {{0x6, 0x4, 0x7250, 0x40, 0x4, 0x7, 0x1}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xffffffffffffffff, 0x80000001, 0x1}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x0, 0x40, 0x88be, 'tunl0\x00', 'ip6_vti0\x00', 'ip_vti0\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x1e8, 0x230}, [@common=@ERROR={'ERROR\x00', 0x20, {"b28f36358d8906ce4ad9a3f69c73f67467ff8bff74b872132d09dd6d40a1"}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3, 'system_u:object_r:tzdata_exec_t:s0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x3, 0x3, 0x6de}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x72, 0x806, 'vcan0\x00', 'dummy0\x00', 'syz_tun\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x100, 0x230, 0x268, [@arp={'arp\x00', 0x38, {{0x323, 0xdada, 0x9, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, @multicast2=0xe0000002, 0xffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff], 0x2, 0x84}}}, @state={'state\x00', 0x8, {{0x2}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:dpkg_var_lib_t:s0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}}, {{{0x5, 0x8, 0x88bf, 'ifb0\x00', 'bcsh0\x00', 'ip6tnl0\x00', 'bcsh0\x00', @random="068dc4dd6ffd", [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x1d8, 0x210, 0x240, [@comment={'comment\x00', 0x100}, @statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0x9, 0x5, 0x6, 0x2}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x968) 2018/04/12 13:37:43 executing program 1: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x80000, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x6, 0x354ec0000000, 0x4, 0x9}) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) mkdirat$cgroup(r3, &(0x7f0000000080), 0x1ff) fcntl$lock(r2, 0x7, &(0x7f00001aa000)) r4 = gettid() ptrace$cont(0x2f, r4, 0x10000, 0x101) fcntl$lock(r2, 0x400000000000007, &(0x7f0000a2e000)={0x2, 0x0, 0x4, 0xfffffffffffffffd}) fcntl$lock(r1, 0x7, &(0x7f0000dd7fe0)={0x0, 0x0, 0x6}) 2018/04/12 13:37:43 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6120, 0x101000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) write$selinux_user(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="7363745f040093696e675f6578eb1ebb676d1c6af6cdf69210e9b78ed165635f745c73302073717374656d5f7500"], 0x2e) fchdir(r0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="0a00000009000800008005000008"], 0x18) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x6000) splice(r2, &(0x7f00000000c0), r0, &(0x7f0000000140), 0x6, 0x8) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x80003) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/12 13:37:43 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) dup2(r0, r0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000001f8d)="390000001300090468fe0000810000f90600004003000000450001070000001419002100e3ff010007000012020000080000e10c00f41ee400", 0x39}], 0x1) 2018/04/12 13:37:43 executing program 7: r0 = socket(0x18, 0xfffffffffffffffe, 0x80) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x178) sendmmsg(r0, &(0x7f0000002540)=[{{&(0x7f0000001a00)=@nl=@unspec, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f00000001c0)}}, {{&(0x7f00000023c0)=@nl=@unspec, 0x80, &(0x7f0000002500)}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x95d, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x1, 0x9, 0x7ff, 0x551, 0x6278}, &(0x7f00000001c0)=0x14) 2018/04/12 13:37:43 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x0, 0x0) getrandom(&(0x7f0000000000)=""/171, 0xab, 0x3) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000012000)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) 2018/04/12 13:37:43 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={0x77359400}, 0x10) r1 = socket(0xa, 0x2, 0xd5) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\t\x00', &(0x7f00000000c0)=@ethtool_cmd={0x26, 0x5}}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000100)={'ip6tnl0\x00'}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='rose0\x00') ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 2018/04/12 13:37:43 executing program 0: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x20200, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000002c40)=@updsa={0x184, 0x1a, 0x101, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@multicast1=0xe0000001, 0x0, 0x6c}, @in=@multicast2=0xe0000002, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'ccm_base(cbc(twofish),sha3-384)\x00'}}}, @algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x184}, 0x1}, 0x0) 2018/04/12 13:37:43 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x7, 0x20) ptrace(0x4207, r1) recvmmsg(0xffffffffffffffff, &(0x7f0000006e40)=[{{&(0x7f0000000000)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/246, 0xf6}], 0x1, &(0x7f00000001c0)=""/195, 0xc3, 0x7}, 0x2}, {{&(0x7f00000002c0)=@ethernet, 0x80, &(0x7f0000000480)=[{&(0x7f0000000340)=""/178, 0xb2}, {&(0x7f0000000400)=""/102, 0x66}], 0x2, &(0x7f00000004c0)=""/233, 0xe9, 0x2}}, {{&(0x7f00000005c0)=@pppol2tpin6, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000680)=""/4096, 0x1000, 0x5}, 0x4}, {{&(0x7f0000001680)=@sco, 0x80, &(0x7f0000001700), 0x0, 0x0, 0x0, 0x8000}, 0x9}, {{&(0x7f0000001740)=@sco, 0x80, &(0x7f0000001840)=[{&(0x7f00000017c0)=""/17, 0x11}, {&(0x7f0000001800)=""/63, 0x3f}], 0x2, &(0x7f0000001880)=""/4096, 0x1000, 0x7}, 0x1}, {{&(0x7f0000002880)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002900)=""/203, 0xcb}, {&(0x7f0000002a00)=""/125, 0x7d}, {&(0x7f0000002a80)=""/199, 0xc7}, {&(0x7f0000002b80)=""/175, 0xaf}, {&(0x7f0000002c40)=""/242, 0xf2}, {&(0x7f0000002d40)=""/191, 0xbf}, {&(0x7f0000002e00)=""/154, 0x9a}], 0x7, &(0x7f0000002f40)=""/87, 0x57, 0x6f1}, 0x1000}, {{&(0x7f0000002fc0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004680)=[{&(0x7f0000003040)=""/113, 0x71}, {&(0x7f00000030c0)=""/167, 0xa7}, {&(0x7f0000003180)=""/10, 0xa}, {&(0x7f00000031c0)=""/58, 0x3a}, {&(0x7f0000003200)=""/252, 0xfc}, {&(0x7f0000003300)=""/211, 0xd3}, {&(0x7f0000003400)=""/4096, 0x1000}, {&(0x7f0000004400)=""/216, 0xd8}, {&(0x7f0000004500)=""/208, 0xd0}, {&(0x7f0000004600)=""/105, 0x69}], 0xa, &(0x7f0000004740)=""/235, 0xeb, 0x8001}, 0x1}, {{&(0x7f0000004840)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000005a00)=[{&(0x7f00000048c0)=""/152, 0x98}, {&(0x7f0000004980)=""/4096, 0x1000}, {&(0x7f0000005980)=""/111, 0x6f}], 0x3, &(0x7f0000005a40)=""/244, 0xf4, 0x7fffffff}, 0x101}, {{&(0x7f0000005b40)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000006d80)=[{&(0x7f0000005bc0)=""/11, 0xb}, {&(0x7f0000005c00)=""/236, 0xec}, {&(0x7f0000005d00)=""/4096, 0x1000}, {&(0x7f0000006d00)=""/99, 0x63}], 0x4, &(0x7f0000006dc0)=""/97, 0x61, 0x9d4d}, 0x1ff}], 0x9, 0x100, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000007080), &(0x7f00000070c0)=0x4) ptrace(0x4208, r1) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ptrace$setopts(0x4200, r1, 0x0, 0x0) 2018/04/12 13:37:43 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) rt_sigaction(0x17, &(0x7f00000000c0)={0x2, {0x8}, 0x8000002, 0x32}, &(0x7f0000000100), 0x8, &(0x7f0000000140)) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000001300)={0x4a43, 0x1, 0x3f, 0x2d, &(0x7f00000001c0)=""/45, 0x1000, &(0x7f0000000200)=""/4096, 0xfa, &(0x7f0000001200)=""/250}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000080)=0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000040)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) sync() ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000180)) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) 2018/04/12 13:37:43 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) setsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000000040), 0x4) read(r2, &(0x7f0000000500)=""/250, 0xd8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000280)) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000240)={r4, 0xa, &(0x7f0000000140)=[0xfffffffffffffe01, 0x8, 0x2, 0xfffffffffffffffe, 0x8, 0x6, 0xb7f, 0x1000, 0x80, 0x401], &(0x7f0000000180)=[0x2, 0x7, 0x3, 0x1, 0x5], 0x12, 0x4, 0x30000, &(0x7f00000001c0)=[0x76, 0x9, 0x1, 0x9], &(0x7f0000000200)=[0xfff]}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000080)=0x1d, 0x4) tee(r2, r1, 0x9, 0x2) 2018/04/12 13:37:43 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$getsig(0x4202, r1, 0x8, &(0x7f0000000100)) waitid(0x3, r1, &(0x7f0000000140), 0x1000001, &(0x7f0000000180)) openat$cgroup_int(r0, &(0x7f0000000240)='cpuset.mem_hardwall\x00', 0x2, 0x0) sendto$llc(r0, &(0x7f0000000280)="4b04111ef9bbb0677e67ed713a9f7cd8b46c6a6e25e498cbd814c1cf3a80b7b0923290655ad4d279d2a2bc47f7e1ea3ec1977fb53d1ffae4e82ed6d90e066d61e70977c0de64e608e5b32591924695fc43871ddfcd1381de671fb334e658cb7236c293c658b4c8d07cf68091ef0b0b37e9db6e2b19e51b0508027bd3c5e39c676f75873f35fc3bd6", 0x88, 0x24044050, &(0x7f0000000340)={0x1a, 0x337, 0x80000000, 0xfffffffffffff7db, 0x4, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) r2 = openat$cgroup_ro(r0, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000003c0)=0x100, &(0x7f0000000400)=0x4) symlinkat(&(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00') execve(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000600)=[&(0x7f0000000500)='\x00', &(0x7f0000000540)='{,\x00', &(0x7f0000000580)='cpuset.mem_hardwall\x00', &(0x7f00000005c0)='\x00'], &(0x7f0000000880)=[&(0x7f0000000640)='cpuacct.usage_user\x00', &(0x7f0000000680)='vmnet0]&systemem1\x00', &(0x7f00000006c0)='cpuacct.usage_user\x00', &(0x7f0000000700)='cpuacct.usage_user\x00', &(0x7f0000000740)='}keyring\x00', &(0x7f0000000780)='selflosecurityposix_acl_access\x00', &(0x7f00000007c0)='\\cgroupposix_acl_access-ppp1\x00', &(0x7f0000000800)='*selinux\x00', &(0x7f0000000840)='cpuacct.usage_user\x00']) execve(&(0x7f0000000900)='./file0\x00', &(0x7f0000000980)=[&(0x7f0000000940)='vboxnet1,vboxnet1\x00'], &(0x7f0000000b40)=[&(0x7f00000009c0)="7070703125235b2f2b5b5b022800", &(0x7f0000000a00)='\x00', &(0x7f0000000a40)='\x00', &(0x7f0000000a80)='security%^keyring\x00', &(0x7f0000000ac0)='}keyring\x00', &(0x7f0000000b00)='{,\x00']) ioctl$LOOP_SET_FD(r0, 0x4c00, r2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000bc0)={0x40, 0x400, 0x240000000000, 'queue0\x00', 0x7}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000c80)=[@in6={0xa, 0x4e23, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x8}], 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000cc0)={'icmp\x00'}, &(0x7f0000000d00)=0x1e) fcntl$getown(r3, 0x9) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000d40)={0x0, 0x5}, &(0x7f0000000d80)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000dc0)={r5, 0x400}, &(0x7f0000000e00)=0x8) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000e40)={0xfff, 0x4, 0xffff, 0x54}, 0x8) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000e80)={0x7fffffff, 0x8, 0x706, 0x7ff}, 0x8) r6 = syz_open_dev$urandom(&(0x7f0000000ec0)='/dev/urandom\x00', 0x0, 0x2) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000f00)) ptrace$getsig(0x4202, r1, 0x5, &(0x7f0000000f40)) ioctl$RNDCLEARPOOL(r6, 0x5206, &(0x7f0000000f80)=0x2) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000fc0)) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000)=0x4, 0x2) prctl$setptracer(0x59616d61, r1) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001040)=""/158, &(0x7f0000001100)=0x9e) 2018/04/12 13:37:43 executing program 3: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000900)=0x0) getresuid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)=0x0) r6 = getegid() sendmmsg$unix(r0, &(0x7f0000000b00)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000580)=[{&(0x7f00000001c0)="2502ad49e7ce5bb36a93072717e06cac44bffda9ec1029f8f6d5609e687d426b81430afd142b57a245131634e0acbe142ae216a833974fd1eb3045842a079b12cd236d59151b97eab68b3324520c6b73c484f4842acb34e627", 0x59}, {&(0x7f0000000300)="5840435dda62192eceaabce257655722f0da1965a319374e97b7d4bc815cf6ba3ba371f4607b197152d6b8ba821a5954537f856a53eac7e702caa0bec322d49d9c1ccd8bdd366644287f81d19e031a108a7074ea460ccb13e94e18d191c764bb642215eff33936", 0x67}, {&(0x7f0000000380)="ac198bfd4c9b7d2f19c055b4a3eb22f508c20c3942839e045f344c0a59ec630d71428df3e4d53736b15a8dd3aa18c18b502740eff07a4b9dfbdab2cef154e543f32638b974f23611a4f1a553d9eb51f7879a8211437cf42ea425b82fc502d124fea103610d59bdd2ba09fb9f8e045a5819b488a83cdb8f098568c26b4019476bca3b374c1de1d7b5c1", 0x89}, {&(0x7f0000000440)="f886f2fec638f2a79fa69920bbdeb69501b8b0b3754b834644a2f2458d35583a745eae82ae5a2f8b36985972dccce852ac662279a59415d475a830d5a3f4969aa26a14b182202fe17bfa41f87924d621ecdac906446775", 0x57}, {&(0x7f00000004c0)="bfc7720e6806cd51cb539831c406ffbb91effd6939f00f3880de12494d6bf41bc01f7b1bb9eb60dc46605fc7edd3107f21ff716399c5b36a29e1faf87882e4e72d35cee184f44dfd75762246e55d228f64a7da6b4128d7c7cb5fb4e3cf2e0d0f1917b599606ac66aba6d49018b7c26f4927973ddb0b9e2d9a13a56913837a78c37c966edc2b3f98be938ed902e17780883da22a8ad47147dfa817e429b5560572ac8cfb5c98d64a012b1237353d371e55f038aad9690607d", 0xb8}], 0x5, 0x0, 0x0, 0x40}, {&(0x7f0000000600)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000680)="4b63dac1b6599f85757c3c190290ae0a78c4bbb869ac96dab1d1d14aae8e52888afc7d8e7dcaad3de4e7c0a5eeb500aa8fa868c5d76ec69eb81997062d654a858f4ae670cf4e300f9b5b67be2620b251c6e0306afa2243eea75e6513b3e0d8829e93296fcf75c91d0aed50127b5b1e8cae4bdcf6b8b3357fa8562ad87653f0e903189d3111e4c499364506bccbd2eaaf10d28464b99ea2c7b7fb26", 0x9b}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000028000100000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0], 0xc8, 0x40}], 0x2, 0x4) r7 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x802) r8 = dup2(r7, r0) write$sndseq(r8, &(0x7f0000000080)=[{0x2, 0x62, 0xc2, 0x1188, @tick=0x9, {0x400, 0x20}, {0x1f, 0x80}, @raw8={"bcd90581a79f15f0344e606b"}}], 0x30) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r7, &(0x7f0000000280)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x9}, {0xfffffffffffffffd}, @quote={{}, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x400000000000000, 0x6}, {}, @addr={0x9410, 0x6}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x52}) 2018/04/12 13:37:43 executing program 6: sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)=ANY=[]}, 0x1}, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0) 2018/04/12 13:37:43 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003b9fdc)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x20) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x2}, {0x2, 0x5}, {0x3, 0x10001}, {0x2, 0x6}], 0x4) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x5, {0x8, 0x1, 0x3138ac1c, 0x4, 0x6b9, 0x6}, 0x2, 0xffffffff80000001}, 0xe) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x1, 0x800}) 2018/04/12 13:37:44 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r2, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x70, r2}) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000002c0)=0x0) bind(r4, &(0x7f0000000300)=@rc={0x1f, {0x6, 0x2, 0x7, 0x5, 0x3, 0x1}, 0x100000000}, 0x80) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000000380)=0x6) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000400)={r6, 0x28}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x5, 0x1}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000004c0)={r7, 0x3, 0x3, 0x4, 0x200, 0xffffffffffffff84}, &(0x7f0000000500)=0x14) r9 = request_key(&(0x7f0000000540)='.request_key_auth\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)='em0vmnet0\x00', 0x0) r10 = getgid() keyctl$chown(0x4, r9, r3, r10) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000600)={0xffff, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000000640)={0x0, r11}) ioperm(0xd57, 0x4, 0x20) setpriority(0x1, r5, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000680)=0x7, 0x4) bind$inet6(r4, &(0x7f00000006c0)={0xa, 0x4e20, 0x3e5, @ipv4={[], [0xff, 0xff]}, 0x3}, 0x1c) fsetxattr(r4, &(0x7f0000000700)=@known='com.apple.FinderInfo\x00', &(0x7f0000000740)='\x00', 0x1, 0x1) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) fcntl$addseals(r1, 0x409, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) write$tun(r4, &(0x7f0000000840)={@void, @void, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @random="10423ead0ba3", @multicast1=0xe0000001, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) bind$vsock_stream(r4, &(0x7f0000000880)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000008c0)={r8, 0x8, 0x0, 0x200}, 0x10) 2018/04/12 13:37:44 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000200)="0400000000090000009054b932ce5b73832fdbaf533715b6", 0x18, 0x40, &(0x7f0000005fe4)={0xa, 0x800, 0x4, @dev={0xfe, 0x80}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x400) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000240)={0x0, {{0xa, 0x4e24, 0x80000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x0, 0x7, [{{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x20000}}, {{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0x8}}, {{0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x2cc}}, {{0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, {{0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x1b}, 0xe79}}, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffbff}}, {{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff]}, 0x3}}]}, 0x410) 2018/04/12 13:37:44 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100), &(0x7f0000000240)=0xfffffffffffffe2e) syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) capset(&(0x7f0000000140)={0x20080522}, &(0x7f0000000280)={0x8001, 0x0, 0x80000001, 0x0, 0x0, 0x2}) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000001c0)={@loopback={0x0, 0x1}}, 0xffffffffffffff26) r2 = socket$inet(0x2, 0x4008000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) 2018/04/12 13:37:44 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r1, 0x1, 0x80000003, 0x7f) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x0, 0xfffffffffffffffd, 0x1}) creat(&(0x7f0000000000)='./file0/file0\x00', 0x22) 2018/04/12 13:37:44 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'gre0\x00', r1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x40, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000000340)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000080)=""/88, &(0x7f0000000000)=0x58) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x8000000004) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) writev(r3, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/04/12 13:37:44 executing program 1: r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000002340)=[{&(0x7f0000000140)='4', 0x1}], 0x1, 0x0) tee(r1, r0, 0x7, 0x8) 2018/04/12 13:37:44 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000065c0)='attr/current\x00') exit(0x0) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000200)="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", 0xfffffffffffffe18}], 0x1) fchdir(r1) 2018/04/12 13:37:44 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40c400, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) madvise(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x4) 2018/04/12 13:37:45 executing program 2: capset(&(0x7f0000fcdff8)={0x4000019980330}, &(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x4) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x981, 0x0) 2018/04/12 13:37:45 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='mime_type(posix_acl_access\x00', &(0x7f0000000140)='GPLem1em0bdev\x00', &(0x7f0000000180)='cpuset:\x00', &(0x7f00000001c0)='proc@.\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)='%\x00', &(0x7f0000000280)='systemem1^}vboxnet1cpusetem1.}vboxnet0\x00'], 0x800) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000dafff0)=[{&(0x7f0000000040)="290000002000190700003effffffda060200000039e8fe01040000040d0014000000b10b0001000000", 0x29}], 0x1) 2018/04/12 13:37:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000002c0)={0x3f, {{0xa, 0x4e22, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0xcef}}}, 0x88) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x3e, r0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000280)={r2, 0x4}) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000200)={r2, 0x2}) 2018/04/12 13:37:45 executing program 4: r0 = epoll_create1(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000001200)=""/167, 0xa7, 0x2000, &(0x7f00000012c0)={0xa, 0x4e22, 0x451a3b1f, @loopback={0x0, 0x1}, 0x80000000}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00006fb000)={0xa0000013}) getxattr(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)=@random={'user.', "2a47504c3af373656c6673797374656d215c00"}, &(0x7f0000001380)=""/46, 0x2e) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00006cbff4)) socket$inet_udp(0x2, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r0}, {r1, 0xc001}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000011c0)={0x58, 0x0, &(0x7f0000000140)=[@transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x20, 0x10, &(0x7f00000000c0)=[@fda={0x66646185, 0x7, 0x2, 0x37}], &(0x7f0000000100)=[0x30, 0x38]}}, @dead_binder_done={0x40086310}, @increfs={0x40046304, 0x3}], 0x1000, 0x0, &(0x7f00000001c0)="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"}) 2018/04/12 13:37:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000040)={{0x1, 0x280}, 'port1\x00', 0xb, 0x4, 0x6, 0x200, 0x100, 0x6, 0xffffffffffffffff, 0x0, 0x3, 0x9}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x5, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000b09000)=0x4000000001, 0x385) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000739000), 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) 2018/04/12 13:37:45 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x281, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ip6_vti0\x00') socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="2200020015c53556e617c461fa0007010009d6f40201000402080000010000b2b94f9f000900", 0xffffffffffffff2a) 2018/04/12 13:37:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x4c03, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000080)={0x7}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000180)={r3, 0x1}) 2018/04/12 13:37:45 executing program 6: r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3f, 0x101000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000240)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x1e, r2}) fgetxattr(r1, &(0x7f00000001c0)=@known='system.posix_acl_default\x00', &(0x7f0000000200)=""/31, 0x1f) recvmsg(r0, &(0x7f0000f06000)={0x0, 0x0, &(0x7f0000872fa0), 0x3a7, &(0x7f000000c000)}, 0x0) 2018/04/12 13:37:45 executing program 4: ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) select(0x40, &(0x7f0000000000)={0xfffffffffffff001, 0x0, 0x9, 0x9, 0x43d, 0x200000000000, 0x100000000, 0x9}, &(0x7f0000000040)={0x200, 0x8, 0x5dd5, 0x5, 0x80, 0x8, 0x2}, &(0x7f0000000080)={0x7fffffff, 0x4, 0x3, 0x64b5, 0x0, 0x2, 0x1f, 0x2}, &(0x7f00000000c0)={0x0, 0x7530}) r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000340)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x4000, r2, r3, 0x400, 0x7f, 0x0) r4 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f00006e7f50)={{0x80, 0x196000}, 'port0\x00', 0x1000000000000, 0x0, 0x0, 0x1, 0x0, 0x4}) 2018/04/12 13:37:46 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="a6c6b0cc716b5a04447821889e65615a9024e2424f9674046210e9a481ff432b974388f04fcba0f265daa5037393d3bb51e4fc85d0da6fd9624c9bd3dae6758dca06eedb0e45ead49e5ef42858e39ceca7792838f38199a5ec48f650188c3d566f7e2353024b13a348f92e83b312cda52aa8db2a1f805f36d88779e41ee6a205ee08ba2cf0b57da3855a0adbf3a1b07dc094a7d6002a21aa96f088b233867104bd10f98531df8867a23eea1107ef5944928e50784b7d462dc5064b06aa", 0xbd, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) 2018/04/12 13:37:46 executing program 3: r0 = gettid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='sit0\x00', 0x7}) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r2, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r2, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) writev(r2, &(0x7f0000000380)=[{&(0x7f0000000300)="86", 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/04/12 13:37:46 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000940)='/dev/sequencer2\x00', 0x200, 0x0) accept4$netrom(r1, &(0x7f0000000980), &(0x7f00000009c0)=0x10, 0x800) epoll_create1(0x0) rt_sigaction(0x20, &(0x7f0000000140)={0x1, {0x8}, 0xd0000000, 0x6}, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000001000)=""/4096) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0xc8, r3, 0xd02, 0x70bd2a, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xf}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@remote}, &(0x7f00000000c0)=0x14) syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r4 = getpid() ptrace$getregset(0x4204, r4, 0x0, &(0x7f0000000480)={&(0x7f0000000780)=""/221, 0xdd}) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)='&*:@vboxnet1eth1}@\x00\x00', 0x0) 2018/04/12 13:37:46 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x10) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000040)) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2018/04/12 13:37:46 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) ptrace$setregs(0xf, r2, 0xfffffffffffffffa, &(0x7f0000000200)="aae4c27f67d07baa978f1fc7a424f0d9ef32d5fc4b465379417c181fc265ae7c56ff012a3fa9d096d63d15d59f43baccaa51de794def810fd939d62c1c5665cb77edfe67c3898947803ff0cf00d2a5bfc0aa51ee381b97ad1546c115") r3 = dup2(r1, r1) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0xfffffffffffffdac, &(0x7f0000019000)=[{&(0x7f0000000280)=ANY=[@ANYPTR64], 0x1}], 0x1, &(0x7f0000000100)=ANY=[]}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000340)={r5, 0x5e, "f7eb983880e29eb7da38fee31815b6ba23aa7de9fdf737141ce5f0cd9038b89f301c3a4ed39a043f94cbc57f394d751f8ff49c994d13d4a29baaf8254fefa1723a0a6c2e3cd137cad8371262ec0f080dad6dfdb170411303cf9d2a5474b6"}, &(0x7f00000003c0)=0x66) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r4, 0x500, 0x70bd27, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9d1f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xda2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x900}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}]}, 0x54}, 0x1, 0x0, 0x0, 0x20040000}, 0x40) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) recvmsg(r0, &(0x7f0000000180)={0x0, 0x5c8, &(0x7f0000011000), 0x0, &(0x7f00000001c0)}, 0x2) 2018/04/12 13:37:46 executing program 2: r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00008b5000)=0x1000000000002, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5af51)=""/175, &(0x7f000018e000)=0xaf) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='bond0\x00') 2018/04/12 13:37:46 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000000680)=[{{&(0x7f0000000500)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000640)=""/58, 0x3a}}], 0x1, 0x0, &(0x7f0000000740)={0x77359400}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020a00da55000000000000000000000008ffee292be5a7fd7ab3000200000000000000130000aa10000000cdc53afd34138f23046a4e298dbba1181b0000000000000000000000000065515c6de50910c956d7392940435cb2d40267a6c7fc06ae0cfa038f6d15cf0976b1a736288bc5a070fcc8603d87f6d92dc0f6e4a4abfaa67cbc25cfb2dc4b7cae3459d41f5fc8cd6cbfeaae4b762df49cbd36483ea0bea10b7e2a29e2efe0ddf7da9835a9e774928269373d5d9301dab5c2e712a78b27388759497f400172c5aff15bfb53203e2ad15b9f8b896fd59f5b949d2cff86df1a6efbaa29a84266bc1707e28e780bfdb6e3a0f791"], 0x38}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="02140700180000002abd7000fedbdf2505001a00fe80000000000000000000a10000000a7f000001000000000000000000000000090014040800120002000000b56b6e00000000000600320003000000a694000000000000fe8000000000000000000000000000aaffffffff00000000000000000000000005001a007f000001000007000000000000000000000000000000000000000000000000001b00101402001300ce0000002cbd70000735000002001000000004d3000004d300000000"], 0xc0}, 0x1}, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3f, 0x1, 0x2e52fc9c}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x8, 0x8, 0xfffffffffffffffe, 0x9, 0x8000}, 0x14) readlinkat(r1, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/108, 0x6c) 2018/04/12 13:37:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'tunl0\x00', &(0x7f0000000a00)=ANY=[@ANYBLOB="3b00000003000000000000000000000000000000000000000000000000000000a752591c0189653b9e1745e698820fde25e856e0914518af172ef40228c2d411187661d552e5df84994c4280a9bcbc"]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x3, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00000001c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={r1, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0xfff}, 0x8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={0x1, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e24}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x8, 0x0, 0x9, 0xffffffffffffff7f, 0x7b, &(0x7f0000000240)='ip6_vti0\x00', 0xffffffff, 0x1}) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x0, 0x40, 0x7, 0x4, 0x3, 0x6, 0x1, 0x2a5, 0x38, 0x1f2, 0x2, 0x1, 0x20, 0x1, 0x800, 0x4, 0x4}, [{0x5, 0x2, 0x1ff, 0x200, 0xd5b, 0x80000000, 0x200, 0xf40}], "285e091c36b59b6e6ceb26f2f11e0ef66b96974de736310fc332f9c70d2d19084b18a949e4af7e370b57732935c4bc5cc57cfac57013", [[], [], [], [], [], []]}, 0x68e) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/04/12 13:37:46 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_mr_cache\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/140, 0x8c}], 0x1, 0x801) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0xa018}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/12 13:37:46 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x101042, 0x0) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000180)='./file1\x00', 0x20, 0x3, &(0x7f0000000300)=[{&(0x7f00000001c0)="4c805f69b2bd346ce0b456fd63a9ca7724ae62af437a94aa9d23b135ab89c3a3e88a5874", 0x24, 0x1}, {&(0x7f0000000200)="c55d96115bfbb81c8c3bb82da213cd4eb6a4179cb1429677f5a05a68f0e4f986a23c3d177fdc06dc89c65589f8e515b5585b336a1c5f544756ed89b2e52b7227d512ff234720db", 0x47, 0x10000}, {&(0x7f0000000280)="32bf800056ec7ba2be3b1268a42037108c97884164ddd2481a9f19c17c270331eb79f6978d36ebb1441834950cdfeff6e708a7a3051afbf0e6148fc9e400f3e5cde8fc0f25c16fd421d872b0cf9818eaa39b2676469b44a77a25ede2c0681c80a3696a2b30f0946f76a73e4a685932e30ea38312", 0x74, 0x9}], 0x10, &(0x7f0000000380)=ANY=[@ANYBLOB="7569643d7f2c64697361626c655f7370617273653d6e6f3d3736337832312c636173654f73656e7369746976653d6e6f3d39343700723d002c756d61738d8ddf99757466382c636173655f73656e7369746976653d7965733d3f3f2c73686f775f7379735f66696c65733d7965733d353833002c000000000000000000000000000000000000000000"]) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='cgroup\x00', 0x0, &(0x7f0000000100)="e1") 2018/04/12 13:37:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000087a3cdff5154195eaeaac80f83044a998fe0e93bc65b66d748a0723cc96f01df816902ed29812d5e96cae4c1f8e29f8cfda05a862bd8efaf17ed77610000000000000000000000000000000000"]) 2018/04/12 13:37:46 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000f57000)=@abs, 0x8) recvfrom(r1, &(0x7f0000000000)=""/147, 0x93, 0x40000000, 0x0, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000), 0x0, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000525000), 0x411, 0x0, 0x0) 2018/04/12 13:37:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f00000000c0), 0x3c5, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)={0xee3, {{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x0, 0x3, [{{0xa, 0x4e23, 0xd9f, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, {{0xa, 0x4e24, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}, {{0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}]}, 0x210) recvfrom$inet6(r0, &(0x7f00000000c0)=""/42, 0x2a, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/12 13:37:46 executing program 5: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000b00)=ANY=[@ANYBLOB="09000008000604034b46037d87dbede15422b97102000000680001000800050001000000080021000a0008000b00736970000c000700100000002800000008582f000a000004040007002000000003000000080006006c63000008000b007369700014000300ffffffff0000080006003dc21cb342f7753f1e443084836ddea0cda48842b7a636d9511db0ecc722600901c813a2548f61027697ee720e6397bce347bf0000000000000000000000a5d9a98a743c7722fa"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000008c0)) connect$inet6(r0, &(0x7f0000000ac0)={0xa, 0x0, 0x2bb, @empty, 0x900000002}, 0xfffffffffffffd8a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000380)=0x84) getsockname$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000640)={@empty, 0x33, r2}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0xffffffffffff7503, 0x2, 0x3, 0x1, 0x2}, 0x15f) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r1}, 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x131800, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) fchdir(r3) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000bc0)="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", 0xfe, 0x20020003, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000680)={r2, 0x1, 0x6, @random="523f469e1f92"}, 0x10) r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0) fallocate(r5, 0x1, 0x0, 0x20004d2d) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x8000000, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240)="6a14ad6a", 0x4, 0x40000, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x1c) r6 = accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000000900)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001}) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0xffffffffffffff98) 2018/04/12 13:37:46 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000013bfc8)={&(0x7f0000157000)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000525000)=@allocspi={0xf8, 0x16, 0x66e18825aa2f341f, 0x0, 0x0, {{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in, 0x0, 0x33}, @in6}, 0x0, 0xffffffffffffffff}}, 0x498}, 0x1}, 0x0) sync() r1 = syz_open_procfs(0x0, &(0x7f0000000040)="6664001a000000") perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5624) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x40) getdents64(r1, &(0x7f0000000140)=""/184, 0xb8) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000008100000000000000070000000100000600000000000000d43f7939c7f1d785030000000000000094000000000000000800000000000000ff03000000000000000000000000000000000000000000000008000000000000000000000000000000000080000000000000000000000000ff0100000000000000000000000000000000000000000000020800000000f2ff00000000000000008000000000000000050000000000000000000000000000000000090000000000000000000000000000000000000000000000000000000000"]) 2018/04/12 13:37:46 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000001c0)=0xcec, 0xe5) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100000001, 0x200000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000001380)={0x3, 0x3ff}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000008, &(0x7f000066e000), 0x12c) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000012c0)={r2, @empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000200)=""/4096) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000401, &(0x7f0000e45ff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001240)="a32613ed8501881dec07abed73915bbdab958e72b5a51e5963d264874b6cd633c02fb6aeaa97cbbeda00ec39b89b25e6dde7bdfb90d6c48cdcc8c7632e849fdac109fb13f43455940760f2becf49c001c91fef441206ef960df79907fdd7e92f13d944468790b8dfb73c592b1ae6312653e7025ad994753291563c", 0x7b, 0xffffffffffffffff) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001300)="720a9850aac6403cd285e958adac5fceeb742273ed34319c37db38de97cd3aec9b813e3dd09d26c33ad0b785dbec65e3cdc95bfb7a1932c0760526c336e576ab646d58560b0b62480025202a58e366d02c55ab8f14ef99687de202cb62e30a7e2dcf9614e401fa9ae711eb32fc3a48a4dad6c1a48202", 0x76) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4) 2018/04/12 13:37:47 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/04/12 13:37:47 executing program 1: getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3f, &(0x7f0000000000)=""/149, &(0x7f00000000c0)=0x95) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000084b000), &(0x7f0000de23d1)=0x4) 2018/04/12 13:37:47 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000180)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'lo\x00'}, 0x18) r1 = gettid() r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x40100, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x307, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x4e22, @loopback=0x7f000001}, 'sit0\x00'}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000140)={'ip6gretap0\x00', {0x4, 0x7fff, 0xbfd4, "dfb29333f964", 0x8}}) sched_getattr(r1, &(0x7f0000000000), 0x30, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="0b0027bd7000040080000a0000000800040059000000"], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) 2018/04/12 13:37:47 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x59) 2018/04/12 13:37:47 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x100000000, @empty, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f00000000c0)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xfffffffffffffc86}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x200, 0x100000000, 0x2, 0x7, 0x9, 0x1, 0x7, 0x8, r2}, &(0x7f00000001c0)=0x20) 2018/04/12 13:37:47 executing program 3: r0 = socket$inet(0x2, 0xa, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00000000c0)="750610f260c3b66865e79540ad2beee12b01d1adcc98fa40da0a", 0x1a) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x7fff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000011, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) 2018/04/12 13:37:47 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) r2 = accept4(r0, &(0x7f00000001c0)=@ax25, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x5, 0x3, [0x2, 0x6, 0xb9ef]}, &(0x7f0000000280)=0xe) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)={r3, 0x0, 0x9, [0xfffffffffffffff9, 0x2, 0x6, 0xb43a, 0x1, 0x401, 0x8, 0x8, 0x7]}, 0x1a) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r1, 0x9}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='vlan0\x00') 2018/04/12 13:37:47 executing program 5: r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80003) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) keyctl$session_to_parent(0x12) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xf5, "0ff3d70abfb1706b114ef2048b9d309f6c9b7d8b5c2d0b3f0cc780c250ef256062fbc80dbd2d50dcbf19b61dc4804dbc72203399cac8d1c7b38339a7518a91469036c5b5967c87a58d5ef2dfec5cbf3161c9abfc2ca4f1630e4c6e81485fdf6562f7e4a73bdb19d66a8d8bdded4a1119a4720b9db3653f7c6dc60c86a314cb46973729cd90d8664e08b71b8c8d84a4b45aea5b29dd86b2a2d42e98bcfe780236f63007990c59bec64d4b6d553a545df6dd30e045ab2db70c31b08ea30792dc62cdccf5107407b81f16278347c18049edf1cc06c984a7c827f7121a30892b6534afbe57102f28ed16f7ce7504187293fb05dde56497"}, &(0x7f00000001c0)=0xfd) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x80000000, 0x81, 0x5, 0x2, 0x2}, &(0x7f00000002c0)=0x98) 2018/04/12 13:37:47 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xd6cb, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) [ 325.895791] IPVS: Error joining to the multicast group [ 325.904982] IPVS: Error joining to the multicast group 2018/04/12 13:37:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x800000010) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="14f0ffff0000ff0a000000000000000000000000"], 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sched_rr_get_interval(r1, &(0x7f0000000140)) 2018/04/12 13:37:48 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) ptrace$peek(0xffffffffffffffff, r1, &(0x7f00000001c0)) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) ptrace$setregset(0x4205, r2, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)="5bb85e11575616a6e17b8f3820dc8cb112d19d828e1bf1e4490ff47c909ab9ce529e5916bf87620bff4dfe9283191b3eb08523ec711596cad6f39edfcd5218", 0x3f}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x8, 0x0, 0x100000001, 0x674c}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003580)={0x0, 0x4, 0x0, 0x4, 0x4bf, 0x0, 0x0, 0x6, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xb478, 0x0, 0x4}}, &(0x7f0000003640)=0xb0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e23, 0xf00, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000001200)=0x98) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000500)={@in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffff, 0x1ff, 0x6, "f45f7520ac3d1e4487a2de29020473b55b6533b442c758e4233cb88716ff13271fcc52889b5ed9b8865df1180f4c8413e31963010c93fac3bd352bd14473ecbbcbf1eeb66a1030ff89cf5ee46ed75544"}, 0xd8) clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000)=""/114, &(0x7f00000000c0)=0x72) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0x0) 2018/04/12 13:37:48 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000400)=""/69, 0x45}], 0x1, &(0x7f0000000480)=""/164, 0xa4}, 0x102) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000240)=ANY=[], 0x0, &(0x7f0000000340)=[{&(0x7f0000001200)="a9", 0x1}], 0x1, &(0x7f00000012c0)}, 0x0) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000180)=@alg, 0x58, &(0x7f0000000240)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, &(0x7f0000000300)=""/45, 0x2d}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40000, 0x80) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000005c0)="a6", 0x1}], 0x1}, 0x1) 2018/04/12 13:37:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0xff, 0x10, {0x3, 0x0, 0x6, 0x2, 0x80}}) write$fuse(r1, &(0x7f0000000080)={0x28, 0x0, 0x6, @fuse_notify_delete_out={0x1, 0x7fffffff, 0x3f}}, 0x28) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x1000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={r2, 0x0, r1}) lseek(r1, 0x0, 0x1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000001c0)) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000200)={0x1, 0x0, 0x3, 0x4000000}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000240)={0x3, r4, 0x10000, 0x6}) 2018/04/12 13:37:48 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) ioctl$int_in(r1, 0x5473, &(0x7f0000000180)=0xff) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) write$binfmt_aout(r1, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00'], 0x1) fadvise64(r1, 0x0, 0xf57, 0x4) 2018/04/12 13:37:48 executing program 5: getpid() r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') readv(r0, &(0x7f0000000740)=[{&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x1, 0xff, 0x1, 0xf5d1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDENABIO(r0, 0x4b36) recvmsg$netrom(r0, &(0x7f0000001080)={&(0x7f0000000a00)=@ax25={0x3, {"3c1b7251c1894a"}, 0x1}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000003400)}, 0x40000020) sendto(r0, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x2, {0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa462cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243d672a52ec9bcc307ac32ec5b8c81d34062") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='ppp0/\x00', 0x0) r2 = getuid() setfsuid(r2) add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="a14611931b82995fa56321a7732a33246b24ace8f7527c72e6bf8d22f351d9fde8135b3d95afbd9500dbae1d99caf9167fab9d4e815b4f38f44c65d24fa0bfb8eefb70495dbffccf6c7a86968e89de3a4274069f26605ee32119d50e27ccd374de149f1538770a52e78db7106f6902d568125703706abfca375238e934c31271f92e7049b636f639634a2e9cf3bd0a92bc58ffbb5a8bca26b93beb86432fe5363e754b7c27451e9f54f0e0c4ca5ff2", 0xaf, 0x0) r3 = open$dir(&(0x7f0000000140)='./file0/bus\x00', 0x0, 0x0) pivot_root(&(0x7f0000000500)='.', &(0x7f0000000540)='./file0/bus\x00') getsockname$ipx(r1, &(0x7f0000000580), &(0x7f0000000780)=0x10) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r3, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000002c0)=0x1, 0x4) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) socket$nl_generic(0x10, 0x3, 0x10) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)="9af576624811f8f8bf3ff31413ad09a266f00a069d096a4da9ec69c3354a2fada66630b7c485101aed5445083e730ff8b5440e11cd5f18a8f1073ed79ac9a1b63daac57dee71c795") mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) mkdirat(r0, &(0x7f0000000a80)='./file0/bus\x00', 0x31) 2018/04/12 13:37:48 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000004c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'veth1\x00', r4}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000440)={0x0, @local, @multicast1}, &(0x7f0000000480)=0xc) getsockname$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000600)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000980)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000009c0)={{{@in=@multicast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000ac0)=0xe8) getsockname$packet(r2, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000b40)=0xfffffffffffffc8d) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000e00)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000f00)=0xe8) getsockname$packet(r0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000f80)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001080)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000001180)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001600)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000015c0)={&(0x7f00000011c0)=ANY=[@ANYBLOB="f4030000", @ANYRES16=r3, @ANYBLOB="01002abd7000ffdbdf250200000008000100", @ANYRES32=r5, @ANYBLOB="a80102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB='\x00\x00', @ANYRES32=r9, @ANYBLOB="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", @ANYRES32=r10, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="7400020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004001125000008000100", @ANYRES32=r12, @ANYBLOB="7c000200400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400feffffff08000600", @ANYRES32=r13, @ANYBLOB="38000100240001006e6f746966795f70656572735f657276616c000000000000000000000008000300030000001800040000040000"], 0x3f4}, 0x1, 0x0, 0x0, 0x4000811}, 0x44) fcntl$dupfd(r2, 0x0, r2) sendto$inet6(r0, &(0x7f0000000140)="406a6905bc4aed024c8119fccc59d9ceefe6cb11f210449302d51dd955eb0c4d6254efee2426fd6f962b3c57876911b851502c527ec5bd018c36a538e61ee31d735a0f6d802f664b2710b2c6332f29f5ae8bcc97f8fb3ad59395b07f7c1c67d496bd9bfa026a069fb994d2920c9b02417c9d9da6bc524c", 0x77, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x5}, 0x1c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x7e) utime(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x3}) setresuid(0x0, r14, 0x0) 2018/04/12 13:37:48 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x34123610) keyctl$join(0x1, 0x0) write$selinux_access(r1, &(0x7f0000000000)=ANY=[@ANYBLOB='syst'], 0x4) fsync(r0) 2018/04/12 13:37:49 executing program 4: r0 = socket(0x10, 0x80001, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'vlan0\x00', 0xb06}) write(r0, &(0x7f00001a8000)="240000005a001f0000ff03071800000009131f1408000300ff0009ff07000200c3000000", 0x24) ioctl$void(r0, 0xc0045878) 2018/04/12 13:37:49 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0xfffffffffffffffd, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0xff, 0x7, 0x80, 0x80000000}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x1, 0x2}, 0x8) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x4fffffffa) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) 2018/04/12 13:37:49 executing program 0: r0 = socket$inet(0x2, 0x6, 0xfffffdfffffffffe) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000700)=@nfc_llcp, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000011c0)}, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340)=0x140, 0x4) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/04/12 13:37:49 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000091000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x4c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000028000000000000000800000000000000", @ANYPTR=&(0x7f0000c5f000)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR=&(0x7f00003df000)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="45dee7fb5477f6470000001100000000"], @ANYBLOB="0010000000000000"], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/12 13:37:49 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0xffffffffffffff26) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)="74c0ad638f6d47f23629a6815767381cb1c72fc2b6efbc172b767395adbb3c1849f19ccb761653d253d3f88885f7c3611a25ad53978af50ca56a671ba9fbd0d0d768894361b305f0fefe790d9183710f8e6c7492e66568e735fe299bafbe2d52fe4436cc2c3d2a938df5173cef7b033347fabbbcef4a940cc77acfe52400561d1844091b6e3a39e7bfccc2d059dd1f4130187f01a566f3ed0817746a459ca806da2e09cf2f59f551384f0f061252c7d86a104fe29d84e338b6343d567e6f423b84969d4fde36e85169c4be05f29b9ad935f5bd2263f6ef9e2d15098b5e3cf1d1d38c", 0xe2) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/12 13:37:49 executing program 7: chdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f000070cff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, &(0x7f000000a000)) 2018/04/12 13:37:49 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)={0x0, 0x0}) ptrace$peek(0xffffffffffffffff, r1, &(0x7f00000001c0)) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=0x0) ptrace$setregset(0x4205, r2, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)="5bb85e11575616a6e17b8f3820dc8cb112d19d828e1bf1e4490ff47c909ab9ce529e5916bf87620bff4dfe9283191b3eb08523ec711596cad6f39edfcd5218", 0x3f}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x8, 0x0, 0x100000001, 0x674c}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003580)={0x0, 0x4, 0x0, 0x4, 0x4bf, 0x0, 0x0, 0x6, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xb478, 0x0, 0x4}}, &(0x7f0000003640)=0xb0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001140)={0x0, @in6={{0xa, 0x4e23, 0xf00, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000001200)=0x98) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000500)={@in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xffffffff, 0x1ff, 0x6, "f45f7520ac3d1e4487a2de29020473b55b6533b442c758e4233cb88716ff13271fcc52889b5ed9b8865df1180f4c8413e31963010c93fac3bd352bd14473ecbbcbf1eeb66a1030ff89cf5ee46ed75544"}, 0xd8) clone(0x0, &(0x7f0000000040), &(0x7f0000bb3000), &(0x7f0000000140), &(0x7f00000000c0)) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000)=""/114, &(0x7f00000000c0)=0x72) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0x0) 2018/04/12 13:37:49 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xfb64318908fc4eff) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='nr0\x00', 0x324}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/106) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000e7a000)) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0xb}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r2, 0x7ff}, 0x8) 2018/04/12 13:37:49 executing program 0: r0 = memfd_create(&(0x7f0000000040)="2ef23b64657620", 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80001) stat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = accept4(r1, 0x0, &(0x7f0000000080), 0x800) setgid(r2) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f00000003c0)={r4, 0xb}) rt_sigtimedwait(&(0x7f0000000100), 0x0, &(0x7f00000000c0), 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x25, "ca8ba2af4196d3a1d66e277e640feb5ca0c4e71b1c6840f4ee88eebdc3bb2992fe867136c8"}, &(0x7f0000000180)=0x2d) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={r5, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80000000, 0x800, 0x40, 0x5}, &(0x7f00000001c0)=0x98) 2018/04/12 13:37:49 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x3, 0x4) r2 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r2, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f0000000240)=""/75, &(0x7f00000002c0)=0x4b) bind$netrom(r1, &(0x7f0000000180)=@full={{0x3, {"559e56e91be85e"}, 0x8000}, [{"f55d105441da68"}, {"e2bbf52800a499"}, {"eeedc779d7e0e4"}, {"87c9e438ff1810"}, {"09dd7855f72b5d"}, {"b7e19c295b5f92"}, {"3c2e64d7581c60"}, {"ce73cb14353756"}]}, 0x48) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0x108, 0x339) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000007c0)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r2, &(0x7f0000000000)='\f', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/12 13:37:49 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x3) flock(r1, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) getsockopt$inet_tcp_int(r2, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/04/12 13:37:49 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x240, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140), 0x4) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/53) r2 = epoll_create1(0x0) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x200) recvfrom$unix(r0, &(0x7f000032f000)=""/4096, 0x10c4, 0x0, &(0x7f00004f9ff8)=@abs, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) shutdown(r0, 0x0) 2018/04/12 13:37:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x1}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/user\x00') getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000), 0x0) 2018/04/12 13:37:49 executing program 2: chdir(&(0x7f0000000340)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x400, 0x0) accept$netrom(r0, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000003c0)=0x0) sched_setattr(r2, &(0x7f0000000300)={0x30, 0x6, 0x1, 0x57d8886d, 0x2, 0xa90a, 0x2, 0x8}, 0x0) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="8778d5e23a50cebb41319a935c8e0f0e51e64e1984016f97e820916f18e612a3f0b78914ab9cea0d28d08d6ebb5eb126652c9df388904e45ef8a3d7ec8664dc548dbd130e2f91ded212a35d3092fe18dcc47c8a41fcf3a938752bcd3b27d37054714d609558c5e17d0521ae93ccbac4e4c2382c0", 0x74, 0x20}], 0x20000, &(0x7f0000000180)={[{@uid={'uid', 0x3d, [0x37, 0x3f, 0x30, 0x38, 0x37, 0x0, 0x30, 0x34, 0x30]}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@decompose='decompose', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@gid={'gid', 0x3d, [0x37, 0x2d, 0x32, 0x33, 0x3f, 0x0, 0x34, 0x37]}, 0x2c}]}) [ 327.994851] cgroup: cgroup2: unknown option "" [ 328.001987] binder: 17015:17028 got transaction with invalid offsets ptr [ 328.002007] binder: 17015:17028 transaction failed 29201/-14, size 40-8 line 3161 [ 328.010294] binder: BINDER_SET_CONTEXT_MGR already set [ 328.010300] binder: 17015:17032 ioctl 40046207 0 returned -16 [ 328.020552] binder: undelivered TRANSACTION_ERROR: 29201 [ 328.051608] cgroup: cgroup2: unknown option "" 2018/04/12 13:37:50 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000d55000)={0x10}, 0x129, &(0x7f00008b7ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000000102dfffb7cebd1cb713b74400080000"], 0x14}, 0x1}, 0x40000000000003) chroot(&(0x7f0000000000)='./file0\x00') r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x8000) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000100)={0x0, 0x400, 0xfffffffffffffffc}) 2018/04/12 13:37:50 executing program 7: prctl$intptr(0x18, 0x0) capset(&(0x7f0000000080)={0x2019980330}, &(0x7f0000000000)={0x0, 0x0, 0x5}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x204200, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x800, 0x102c, 0x5, 0xe3, 0x9], 0x5, 0x0, 0x3f, 0x81, 0xe1, 0x0, {0x6, 0x7, 0x5, 0x24000000, 0x4b59b05, 0x7fffffff, 0x3, 0x100, 0x9, 0xa18, 0x7c3, 0x0, 0x40, 0x1000, "f6c900cc54be950d4960f9ea4ba81203cab37aef098a4088bac0657a754bdfa3"}}) 2018/04/12 13:37:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x300000000000000, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') writev(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6ebf0634b21e3b0fbbf9b86bbbf64f4ca8d1e3f171e7ec690d308028b3b56716", 0x2d}], 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="d2a2bd2ffe66b8cdb42d9adb9503e5f562df6148c292a1a3b4171688893d9330154a6d6ad869c277addf0e684ec8a0a42cff509b2b613e337834f3d116afd1fde41c3dea3b0d1af95ad30a62ece5d8810000673316f23f2a210f677842013c741a8b94a28f27d3969128045a3a20f140ea344dce87b3704bbd013646347fa2bbaf750f1a4e3a8c3c7998207969542b905205219a18a5ea4fac2c2006000000000000003e9393e1db7311d19c93c3867b7d67eade5012d2ef25a5e4871090fe66052bb676e924e1e25d6d707a8ee99883b7b3ed972382bbf8bba072f469b09aa28853e434fdf5cdadf4abcbe8a44260f1335347dc41df676ba73fe43257be313b77efe25a36f0d1e631ec3f4a0c5f6a1b0800ff96ad4f869604046fca43ae3a3e479d"], 0xb4}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f00004afff8)=@sco, 0x8, &(0x7f000020ff70)=[{&(0x7f0000359f45)=""/187, 0xbb}], 0x1, &(0x7f00002d0000)=""/4096, 0xffffffffffffff02}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00', 0x3}, 0x18) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r6) r7 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r8 = dup3(r7, r6, 0x0) pwritev(r6, &(0x7f0000000b40)=[{&(0x7f0000000480)="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", 0x159}], 0x1, 0x0) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r7, 0x3) openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) 2018/04/12 13:37:50 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) chroot(&(0x7f00000001c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) fcntl$setpipe(r0, 0x407, 0x1000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000001980)={@multicast2, @rand_addr, 0x0}, &(0x7f00000019c0)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000440)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000000480)={0x0, 0x3, 0x100000001, 0x3, r3}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x89a8, 0x6, 0x4, 0x3, 0x2, 0x4, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x101}}, 0xffffffffffffff00, 0x1, 0x7, 0x4, 0x40}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e21, 0xd1, @loopback={0x0, 0x1}, 0xff}}, 0x8, 0x7f, 0x4, 0x401, 0x8001}, &(0x7f0000000400)=0x98) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000001a00)=r2) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc302be739f6dd0a7, 0x0) socket$pptp(0x18, 0x1, 0x2) accept$ipx(r5, &(0x7f0000000040), &(0x7f0000000140)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000000c0)={0x80, 0x0, 0xf7}) 2018/04/12 13:37:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) accept$inet6(r0, &(0x7f0000000040), &(0x7f0000000080)=0x1c) sendto$inet6(r0, &(0x7f0000f72fcf), 0x1c9, 0x20000000, &(0x7f0000f5afe4)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0xf4, 0x4) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/04/12 13:37:50 executing program 5: r0 = socket$inet(0x2, 0x1, 0x1000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eeeffc)=0x984, 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x102f9) sendmsg$inet_sctp(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000001500)}, 0x0) recvmsg(r0, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f0000edffaf)}, 0x2020) 2018/04/12 13:37:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100022b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900000007000000068100022b0509000100010100ff3ffe58", 0x12}], 0x1) 2018/04/12 13:37:50 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000054d000)='ramfs\x00', 0x8, &(0x7f0000313000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x6, 0x4}) removexattr(&(0x7f0000000900)='./file0\x00', &(0x7f0000dd3fe8)=@known='system.posix_acl_access\x00') syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0xa, &(0x7f0000000800)=[{&(0x7f0000000100)="9ca3c7dafa0f8c111a0832570f8765af9211869900dc50f5dae4bd2de4e33a17601fa2b5a3c4b0cf43c085b1e6cd0155dd2f5f323d71122726dcefcf5eb616486e7270e7a8edb3dca528cc1d2041be6eea43305859e6c769f20679388d24c4c46b791f9966a328f97780ac4893c41693bcc704c931ba1f6bac0cbf7302072f4b", 0x80, 0xfffffffffffffffa}, {&(0x7f0000000180)="a41179cafbfef181dbe9708fae3c8e275f179656c27c2a4c415d85643fbf062b2a7d7c4e4872a8595dc3c686906b1cfdd81010c667e80ed37399708da196a40812971b52c85cfeb00051a0b4a48babaeafa5bc2e4a506edb07ee659833c3f1adb39271b235a41f43283a914fe5ff015fd9081fc2d3d196cae2c14009eeabd30329fbd54ccb26b424fbf3721f4cbab7e941fbb9bc9a12d5565746e40cd579a7ec2c8603affc08062d5a0dad09baace38a93ea05b40a27ae840cd6e5d9987456b2a092d7dd3b0fcd004b53481cc67fa223cd43360dbe6b7af4a3d3acb5b0449ee016fad4ec21befd628808", 0xea, 0x10000}, {&(0x7f0000000280)="26684eb20c5fd7b8d9d5336abb32d37d689cb2d5939207ef527b846c8785c3b85bb6c81e9e78d9415f87f28c65fab417d2c50719d36f75874e2fd13bdf366bfb579d26abdc4ba1a0013ed37375b4afcdad46e22e8d6a4a8d7aca00e0e66229831c73646d9097d9e0feff52ed6760eb746faae1db0bc5654ba83264bcdac95168173959513dcfbb45d7d3b128bd0d6f2c90d708b295861f59b788cb8a0fccd911ab25ebdaa1a1e5515093db6e97eeb40fd58dfdbd32a979ad6165c43b0d52c13726ec39350f4ea6eff354ba223b478089ea101064", 0xd4}, {&(0x7f0000000380)="fc432d33647f98182d49704d9cef1a2216d50bb43ed6758e1d46d12986b45946b68c9493bafbb801d104f814c3a8aa8098fc344fd0ea5ad84e1cb3613d06170b13a47ce258af6d38fb69ebdb017a5f39237120642aeb8479d709dc0d621d71b7e0d854ceecbb910a522cde98daefa6e7967564d8adeca89f30eac26f0768a4ca708e93e161bb8c2148ea5ed9dd93bddd4010ca8b74a34e187156ee6c80496fad3ce014c67781cb31260c284c23eab0e8f26be70446cdb65fac01ab9b9281cb673ece25961d80f2f7bf1686092090e6591f6f922264f4637382ea8aa1f28605", 0xdf, 0x3}, {&(0x7f0000000480)="703d20de6b993998de469429b5e8c1e533e95c9059783788373ed853bb8215509f4cbee1a72f14344f7c358acf47562e39cc643fe16d6c410e0e66dccebf4daff7920fa1f39c28706bc12fc05d79c11abdabb40ad731532270b2652d7c86c839d69e64fffda0c03823dfb08069571c75308da848c869372e499626b9c694eda761f943e451fe7fe10fd321fc7fb96ac9c0a7b2", 0x93, 0x1}, {&(0x7f0000000540)="e4de6c16028fadd354f7513c4a9927e03ed8342bc1665fca583ef6dc7d65c82f0e424ac8958e43cf5a163610cec8addfd06239a1dac9de4a46d24bfa7c9dd3711a8223d1a153009e6bdc0b884c4d3b93c09fdbb483d563cbc7d5264d80d0969b5be73906d2bca68067c7e013816381f18557e386e708bb031b1ffce930fe854010aa51037e3929fc6d42aece28337c5f0af00111c9f141e0775471772e4f6eecd847c09a9c20", 0xa6, 0x401}, {&(0x7f0000000600)="bd92a2ead574bd745c85858fcdd39d15d6d1d1856aceb03bf841aae5e91a25d84215c56c8768c3075124e6afc93270af337f02dcf4ad9cbb9c0d49baf1b8160626496cadfbc57ad2c31def1789b57a84343a55", 0x53, 0x7}, {&(0x7f0000000680)="81c278b6c165520f4c267cdba165d37908aca313059d88a03fec517db10e1a16cc0353a8e2b87ee0286932b36a2cc079c8483120131d30e61f97b13b8d70c7846f5599ff2992578c7959b0f788aa4e3fa83e9bc7cdf854b6e05e302d6f96e490f0ec10c08426", 0x66, 0x3d3f}, {&(0x7f0000000700)="f499d81ece7f01adf19ec138f74d5f8a8635412c243554e9362803163908c507e05c1a44596abab548c749be27a7e67234d8376af8804fdf5545f7b752bc0014cb4de2a2c88276d9c288c170f2ba51e49aa663fb660d35f41c66fa3a538f95", 0x5f, 0x8}, {&(0x7f0000000780)="52ae1081ee19280a7d14a69de3c856f946a4ffafb58dab3b03cbf56872899c5f24581535b0497cbb1229ca562d900b26deeaf0f56a15e728532d311135cc50e81588c3c1b153f962699fa9176caba0b4c6d6ab80ef6cbbd4cd834ba3744b1c1219e6", 0x62, 0x1f}], 0x8008, 0x0) 2018/04/12 13:37:50 executing program 7: r0 = gettid() ptrace$peekuser(0x3, r0, 0xd48) r1 = socket$inet(0x2, 0x1, 0x0) r2 = gettid() connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) setsockopt$ax25_buf(r3, 0x101, 0x0, &(0x7f0000000040)="93b74afe3b330375aae2b56f00ca052ffd57ee2c8d45845d0e66c12731", 0x1d) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000080)={0x9}) tkill(r0, 0x1000000000016) 2018/04/12 13:37:50 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b40)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000b00)={&(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414aa000000000000000000000000000000006c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480003006c7a730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/04/12 13:37:50 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xf8}, 0x1}, 0x0) 2018/04/12 13:37:50 executing program 0: prctl$intptr(0x21, 0x401b) 2018/04/12 13:37:50 executing program 6: futex(&(0x7f0000000000)=0x1, 0x3, 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x2) clock_getres(0xfffffffffffffffb, &(0x7f0000c30000)) 2018/04/12 13:37:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket$unix(0x1, 0x7, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000000, 0x4811, r1, 0x50) read(r1, &(0x7f0000000100)=""/217, 0x1000002f0) ioctl$TCXONC(r2, 0x540b, 0x1) [ 329.207755] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 2018/04/12 13:37:50 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x0, 0x7, 0x81, "7c125785800309f1b3120604cb868ccd2bec424eb348454253afc8255456d76be7834d17592f2f57bdc91286000aa51ed8172e06c33758a2910f1823c22bee", 0x5}, 0x60) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000a00)=0x7, 0x4) [ 329.281994] netlink: 72 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/12 13:37:50 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f00000000c0)="c67f6de0f0ad9f0749edb94efc66f3a2e0884944553bf7732a7136c9a0cf31e62f2013ad33ccb750aee6071c6818e6fa5e8f0a93015c68161b97bb8b413d18b0764cfa5a4a53471feed78cbc7434507746ec1eb19367a29194cdd66d71221e548a0a12cd39d416fbc194e3b4b76ab8208cbe3d9d4952908660e33898fd53e7869ec733713f98d1f9983782d6ab9da691e6f3a0a5c24e34cc19d73618ae01ec2558a8fc969c1513ae0488dcbcebc9793f3291b50aec254b6cccc36f921ff197b46dd50ebeed27200d101b", 0xca}, {&(0x7f00000001c0)="430fbee07f99713ad7aad90989b6cea91dea5f3d6998cee013665bf8fc2bdb008ef0e1313b252567e8ed2c7beaf92108ffe0de67180a9bffb8f4a85e64373c89b10aa863506391fa40930bb5880d9a42392037204cfb93b28c647c2e68c8d0c61c34afe8032fe17935869a0cddd8cf0d", 0x70}, {&(0x7f0000000240)="84cc0d8b57669e48a151eecb8ffa7d61e029442e4201fff73fb113f9037c9e6d823392e04a5e58a975c31631c31cc8cc9697b0c7190532251be90d985ff28af2816053afc4969d317bed533c4ce1cf67dcfc69f7b7b2a733e497c1ae07cca066a0f1a78c04941cb814231951939dc2207cd6593fb3f6628ba5ed04", 0x7b}, {&(0x7f00000002c0)="f891d9e8a88731d752a7d509a1553823e68210bb5acf04dfc3e9b7a8d15636239f29226a1bc501b7dd6da2d149bd13d34235bba775535df88440fdb6ed6b785d7faf4280c3a4af3da9dce69271866d2db600ef66985a6fb8cd313d16", 0x5c}, {&(0x7f0000000340)="1952b9490b180b0c1b6eea9fdace4770e70852bd555764a4dcc8ffee394e1ab002c5fb1b578526521f17e49d45cebe2b22417a6b422f62df334038059a14d5090a682891ca2ca6a9b20f32af9eff899ecc4800e3910f62bbdc249f99501c9f344cfb63ecf9b2c6b8c4754dd1ea75c9cf15b4c70b71ecdff05e43c5f3054797840fc78e1ee817534963520205ef53d36f4e6b7b01f1dde7dec53d98fbbf49a9f0f0bf04bfe07506e16c0cecca79876681e853146349f97566c4cf21a4385c69848ed1203a6a965a2102751f5cbab14008d90dce3dd0b3510e65a77a2ba26eea20f42c824322e0001e4ff4959a53acbb75473449492982", 0xf6}, {&(0x7f0000000440)="59b929cf28525e34f5004da798a4d46e692ea6f4514b2623518a96c807ec98a47d56469578e458fd3f91263c1d92c0fd73bddb6649314b458b0254ebfd89c14b7787ffd2c9c1b8b84d2b415b49aa486d7a32f82d", 0x54}], 0x6, 0x1) r1 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') ioctl$sock_proto_private(r1, 0x89ea, &(0x7f0000000000)="33ca266fb38a1d738c9ebd1616f460b55fea4f92727b32a4afb490e17373188475fea4440b833394f7f085baf256ad323285215e97b51a7cc05a0e62a8cb0b59a4993b3cbb5ffbb87b1b372d838fcc6c3bacea9d8199fd2b553b51766a1ce802240f47241f4569ab5dc8b3dd") mmap(&(0x7f00003a6000/0x4000)=nil, 0x4000, 0x0, 0x100000000012, r1, 0x0) pread64(r1, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) 2018/04/12 13:37:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x0, @loopback=0x7f000001}, {}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'}) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000040)=0xc) 2018/04/12 13:37:51 executing program 4: r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000240)={0x0, 0x2}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/228) fcntl$setlease(r0, 0x400, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000200), &(0x7f00000002c0)=0x4) r1 = open(&(0x7f00007e2ff8)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f000002b000)=0x2000000ce51, 0xffffffffffffff96) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000440)={0xa, 0xfffffffffffffffc, 0x0, @empty, 0x400}, 0x1c) getsockopt$inet6_int(r4, 0x29, 0x50, &(0x7f00005a2ffc), &(0x7f00000000c0)=0x2c5) fcntl$setstatus(r3, 0x4, 0x3ffff) fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'}) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f00000005c0)=""/165, 0xa5}, {&(0x7f0000000680)=""/165, 0xa5}], 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001d40)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) r5 = add_key$keyring(&(0x7f0000000780)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r5, 0x20) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000a80)="69d736677265300300") epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0), 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000800)={0x3, &(0x7f00000004c0)=[{0x20000004, 0x8e8, 0x7, 0x226f}, {0x1, 0x0, 0x7d9b, 0x4c}, {0x5, 0x49, 0x101, 0x2}]}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x5}, 0xfde6) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0x269, &(0x7f0000000300)={&(0x7f0000000740)=ANY=[@ANYRES32=r2], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x11) fcntl$setlease(r0, 0x400, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000540)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000f402000000a607c3bab53571f6000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) 2018/04/12 13:37:51 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents64(r0, &(0x7f0000000000)=""/24, 0x18) getdents64(r0, &(0x7f0000000040)=""/36, 0x24) 2018/04/12 13:37:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x90}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, r3, 0x102, 0x70bd28, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x73}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x400}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000}, 0xc800) read(r1, &(0x7f0000087f4b)=""/181, 0xb5) 2018/04/12 13:37:51 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0) fanotify_init(0x10, 0x2) connect$unix(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="00000fff2d8be9df4d8d42b5480fc19000f5fec0efd6413aa4d22a99d1d0845282d4c6499fa0c30db6b6ee77a2209bf7e7ce1dcc782d8134602a51d0d8fadd869273abe7f3e26205cc47004b9f16baa5c713422f8967cae825ee1df0bc3fc879171f7bb7a95c7bc415c7783327fe17797373ffc03da946743e5e669d468381898349"], 0x1) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect={{0x2}, {0x0, 0x2}}}], 0x30) linkat(r0, &(0x7f0000000040)='./bus\x00', r0, &(0x7f00000000c0)='./bus\x00', 0x1400) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x81, 0x2, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) sendfile(r0, r1, &(0x7f000001eff8), 0x20) 2018/04/12 13:37:51 executing program 1: r0 = getpgid(0x0) r1 = getpgrp(0x0) setpgid(r0, r1) r2 = getpgrp(0xffffffffffffffff) socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000000000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000080)) ptrace(0x4207, r2) prctl$intptr(0x1, 0x0) 2018/04/12 13:37:51 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) fcntl$getflags(r0, 0x408) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8923, &(0x7f0000000180)={'bcsh0\x00'}) 2018/04/12 13:37:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008c0000)=[{&(0x7f0000000100)="2900000018003109002000010020e706020000e300ffff06800000000c00080004000200f0ff000001", 0x29}], 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in6}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) 2018/04/12 13:37:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3800000014000b00000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="0400080000000000080001007f0000010800ead2ac14140008000400ac1414aa2c4ae147e7b04b57bcd90b8dd3e593470452e6b929d1d7346bc4e72208076a51cee68852f8015c6193632efbe9af60a97e27"], 0x38}, 0x1}, 0x0) 2018/04/12 13:37:51 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = accept(r0, &(0x7f0000000000)=@pppoe, &(0x7f0000000080)=0x80) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x4) socket$inet(0x2, 0x2, 0x6) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26", 0x70, 0x8000, &(0x7f0000581000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000ec5000)=0x103, 0x4) 2018/04/12 13:37:51 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/sequencer\x00', 0x0, 0x0) add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@remote, @rand_addr}, &(0x7f00000000c0)=0xc) shutdown(r1, 0x1) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040), 0x4) shutdown(r0, 0x1) 2018/04/12 13:37:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x20000000000003) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x8000000000101043, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000380)={0x6, 0x2, 0x5, 'queue0\x00', 0x675}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="43903dfa6b47c4e10d95563662140945efff125c818b6551f945a066cc72ca09e983256fc72923964271835fdab30d", 0x2f}, {&(0x7f0000000180)="567726cefb713f11e56295fee0dade06e4aa4d252b5b6c522025afa6d070a1881766ff52d9b51c53405272ef10a6ae34dec15bdd13fac43340c5883cb491efa3bff93a40d14656213f41b05ad23fc62232d109e42cac60ffd8c9a89758dc835d63f273d84e2d175d9d23a25d46f1b3b83322b19a5c5bc4e967c1a26cd181c7e1e493e61ef6f7fdd91c379cc3a30bb2976cc12d70882063e6643a4726e5032b31c1e205b72548643644b6ef925ffedc254c443b9879254b2a9401c56f9f8bcdd7787f5638264e7dea52302f872e012f6f", 0xd0}, {&(0x7f0000000280)="34d40d7ddaf0a22a2274e41a8e7273f21d2eab80ca7c226a6040cb3d9b101ca5bb0e91be14f0f8ce3f331472ae9bf9e5e04bebc9bde75f11b7acd517f980821c2fea4348432a86af32aab3a8e64ff3c49bab69f04e7199b7aabe6d5e8e899f6ab063a4dbba0ba614c1c15a8ca79f11c5a0201babf6847ce9b679fbb851cf18c6daa64cbd10d0a8a6c398aee7a30f1ca838ceb44d51995b424e36697917edf3be13764d6d89d10fde2b7c6b152e836c84301742d787665851e2969854c5e9c2e4b136", 0xc2}], 0x3) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000000080000bf00", 0x29}], 0x1) 2018/04/12 13:37:51 executing program 2: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f00000001c0)) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000100), 0x2) r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000200)) r1 = accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0xfffffffffffffe16, 0x800) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x7, 0x4) 2018/04/12 13:37:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x4e) shutdown(r0, 0x1) read(r0, &(0x7f00000001c0)=""/252, 0xfc) recvfrom$inet(r0, &(0x7f00000004c0)=""/149, 0xfffffffffffffeaa, 0x10101, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000140)={{0x3b, @broadcast=0xffffffff, 0x4e23, 0x40000000, 'rr\x00', 0x4, 0x100000001, 0x52}, {@rand_addr=0x3, 0x4e23, 0x3, 0x3, 0x2, 0x80}}, 0x44) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f0000000580)=0xc) sendmsg$nl_generic(r0, &(0x7f00000007c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000780)={&(0x7f00000005c0)={0x1a0, 0x1a, 0x710, 0x70bd2a, 0x25dfdbfe, {0x13}, [@nested={0x14, 0x3a, [@typed={0x4, 0x18}, @typed={0x8, 0x8d, @uid=r1}, @typed={0x4, 0x93}]}, @nested={0x100, 0x39, [@typed={0x4, 0x23}, @generic="0521536295b785fc8a41e7c683804ec99e07ddf0067e949aeff669a574214b17d5643017d2d86ef3cd555c4dbfd42709d6d0adc8e4487136f236c379ec968ca4737a9078788b140a55b3e06171de2fd122bbb528742dd22d0b1635823923d0d98ca157433ad11058a7591e2f24b564a90b3b071f1e2384d3031dfac5298b2e76e07da106fa9ce4721ea196bcc2e893bda3ab291878709870f216f4c1f5d7a3623178e695d1cb77a9cd7ad7685c4c45874e8e020912ed549036fd58e9de8b834367199e9187646f80a98c6e4976045d368e0c60835d0f6270bd1d55e63b02ffbedae57aabedd7295f5132e6969cbb1a523f3f0204e9"]}, @typed={0x14, 0x6, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="e62863ea3d9d93a208574add846723c06157550a7d90878c455282eadc947c0ee20756579afa4c1b70c1ff78627214de8aa8fdcdda4817d6be614656cd37d747caedc9202be8a5f0fdebbfdec2e873eedf14c4f7010cc605533499d9b96eb52dbfae5157"]}, 0x1a0}, 0x1, 0x0, 0x0, 0x4}, 0x8080) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0x3}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000440)={r5, 0x7fffffff}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000002c0)={r5, 0x1000}, &(0x7f0000000300)=0x8) sendmsg$nl_route(r2, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=@ipv6_delroute={0x24, 0x19, 0xc01, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4, r3}]}, 0x24}, 0x1}, 0x0) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x220001, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r6, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'syz_tun\x00'}, 0x18) 2018/04/12 13:37:51 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x1f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x8, [0x9, 0x3, 0x6, 0x6, 0x0, 0x560, 0xfffffffffffffffb, 0x3]}, 0x14) 2018/04/12 13:37:51 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000240)=0xab) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') ioctl$EVIOCSABS3F(0xffffffffffffff9c, 0x401845ff, &(0x7f0000000140)={0x1, 0x7fe000000, 0x100, 0x0, 0x8001, 0x5}) lseek(r0, 0x0, 0x0) readv(r0, &(0x7f0000eeb000)=[{&(0x7f0000af5f47)=""/185, 0xb9}, {&(0x7f0000fea000)=""/190, 0xbe}], 0x2) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000007fffffff, 0x40) 2018/04/12 13:37:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d40ff4)={0x7}) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x20000) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1eff4)={0x1}) futex(&(0x7f0000000040)=0x2, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)=0x1, 0x0) epoll_wait(r1, &(0x7f000075a000)=[{}, {}], 0x2, 0x0) [ 331.339822] IPVS: set_ctl: invalid protocol: 59 255.255.255.255:20003 rr 2018/04/12 13:37:52 executing program 5: syz_emit_ethernet(0x16, &(0x7f0000002f54)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @llc={@snap={0x0, 0x0, 'u', "e11184"}}}}}}, &(0x7f0000000000)={0x0, 0x1}) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x8, 0xffffffffffffff7f, "9325ea400f42", 0x10001}, 0x10) 2018/04/12 13:37:52 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) recvmmsg(r0, &(0x7f0000005dc0)=[{{&(0x7f0000005c80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000005d00), 0x0, &(0x7f0000005d40)=""/120, 0x78}}], 0x1, 0x0, &(0x7f0000005f40)) r2 = openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) setrlimit(0x5, &(0x7f0000000040)={0xffffffff, 0x80000001}) sendfile(r2, r2, &(0x7f0000000000)=0x36, 0x7) 2018/04/12 13:37:52 executing program 4: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)="8c760d6ec7198918eb0d48dc55603ffe", 0x10) sendfile(r0, r0, &(0x7f0000001000), 0xffff) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "8d49a886c8486987ed"}, 0xd) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) select(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)={0x77359400}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00000001c0)={0x0, 0x80000001}) pwrite64(r0, &(0x7f0000000100)="ffd27734c26276d1b260d450a8a133152ad12ff98ffb5114857c274889ac7df70646c7a5e7a57a3b73d16448", 0x2c, 0x15) 2018/04/12 13:37:52 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) write$fuse(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1) sendfile(r2, r2, &(0x7f0000000040), 0x80000001) sendfile(0xffffffffffffffff, r1, 0x0, 0x0) creat(&(0x7f0000000240)='./bus\x00', 0x0) 2018/04/12 13:37:52 executing program 0: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) keyctl$assume_authority(0x10, r2) r3 = socket$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) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f00000007c0)="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") mq_timedsend(r1, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5fdfe541d673e710efda9d88e780790c72fed6fdacc24c734c4890557633eb6c8344f9f96ef2c7fe911c019080e04212a02cc84ed8a6fa5370fb6cbee169546e792394bb8f8e81a539a828426e4d5a2c4fb114092110f68eb75b4d24081cb7b4e743b9a70ee7596360f3651bee44ca9af98bffa3c3afc66902135b925109d6f612a47f9421d25f9c8e89ea5f83e", 0xbd, 0x0, &(0x7f0000000040)={0x77359400}) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f00000004c0)="53b65d6d0095ecbfbc249911eaae48069138e0a01c30ddbea3a6f0f299946f8507191f107abe2fac0c396c1be645fdf221de23cf981078afdf6280a50131135cfdfd1cde843a5a3d2f9c051985876b79dcfaf6df8adcd4d33510e94b2ee0f0101ad62cd1482e0fd558ca30bdcf6671e3d56c59818cfe6a307d626d8f1b3282ef34dea85aa78fcd69cff120f2bafd101aad6d2eff1c02fc81cc7246158a06", 0x9e) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000600)='/dev/usbmon#\x00', 0x0, 0x0) request_key(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='^vboxnet0selinuxmd5sumvboxnet0self^cgroup^securitykeyring\x00', 0xfffffffffffffff8) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f0000000580)) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0), 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r5, 0x0, 0x48a, &(0x7f0000000380)={0x0, 0x7, 0x510ca264}, 0xc) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000880)={0x2000000000072f, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x7ffe, &(0x7f0000000000)='syzkaller1\x00'}) getpid() ioctl$sock_netrom_SIOCGSTAMP(r6, 0x8906, &(0x7f0000000300)) fcntl$setstatus(r0, 0x4, 0x4002) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x4, 0x8000, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000340)) keyctl$join(0x1, 0x0) 2018/04/12 13:37:52 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0xfd, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}, 0x1c) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffffffffffffc3, 0x20000003, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) 2018/04/12 13:37:52 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x3d, &(0x7f0000000040)=""/130, &(0x7f0000000100)=0x82) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000300)={'veth0\x00', &(0x7f0000000000)=@ethtool_cmd={0x25}}) 2018/04/12 13:37:52 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 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) sendmmsg(r0, &(0x7f0000000ac0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)='\t', 0x1}], 0x1, &(0x7f0000001040)=ANY=[]}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000002640)="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", 0x65b}], 0x1, &(0x7f0000003640)}}], 0x1, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)) fstat(r0, &(0x7f0000000340)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2, @broadcast}, &(0x7f0000000100)=0xc) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f00000003c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000500)=0xe8) fcntl$getown(r0, 0x9) shutdown(r0, 0x1) 2018/04/12 13:37:52 executing program 6: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000300)) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002700)=0x0) getresuid(&(0x7f0000002740), &(0x7f0000002780)=0x0, &(0x7f00000027c0)) r5 = getgid() sendmsg$unix(r2, &(0x7f0000002900)={&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002680)=[{&(0x7f0000000400)="55fab5b8f2aa397542fa7d6e8d80d6fe03e9b882f9e1bb70f4e270aaf2d5e06dd2945fa1594d723af0a2fe5f2e152a764916e3af00d4fdc11db09d2c7bee94cfd7c4f239f8be8fb3a9ea5f5709f16a1232950dc39862145f76a7d1f11ce27ba17ad0e101c1fa2829b75b2b526c1b7a5303dae1ab0062583788dc5d83857854335a6284a3ff4cd3b3c9c379a8c3e4165f2746532d4730965b0e055c708a4b58d1d6877dec90a1b8a49d6d8a6bf8a5e3a6a0", 0xb1}, {&(0x7f00000004c0)="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0x1000}, 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0x1000}, {&(0x7f00000024c0)="f298c6ed09d283d1cc23657ec3fc77fb3cade440bbfd615376102b35aaa919dd64904cde4c326e45eff8ead279f6a2c170a608d89f447c17bd158f35f357d4abfeb78a1b83c7af073236069bb704da71563ffdc13060137989aea49d39f44220faaaacaadfdb8d686a09b0238b468d3c7b5ef4f50f0ae89ea18476cb7ded04895bbfd057a6559654d73d9327c5fb416413a9bf0ddd0ac809b37e19ce1dd93ea0eb61dbaa2e865246e8084ef3bc5c3d41e1862c6cbe3f19", 0xb7}, {&(0x7f0000002580)="d02212f335e56eee3c024581aafe4a19d0c0a8f53802f5af64b2c1ec5e8af01f8c83edab1dde73708ecc51d5840b5a6979f5c854294ab5a4beb35f16e6c7f50a1b889f7b36bdf8da29bd8fe4dfcb2b529844691c4f79eb41eeb2b9e7430feeb4145fc8e0a95c6b007ba4be10161c4459ec6eab2d6acf08237104d2a12f82cd8788c6a8f19e95e93d96aad8b1b6c6ca317cd2ac87123d3460c6d372a33fbabeb9be04fca80f5f001c204099663d75bef6357ec6b065880ec12d6456afa1d6fe883bd0b545911e26d2da6e6630278e4cc3b9", 0xd1}], 0x5, &(0x7f00000029c0)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="2000000000000000010000000200e0ff89365d7f396f234dea5b6712aace1a3ce08af87d64aef461d459931a8d7dc04e322501f04a16c26b4bd22682be73eb470393900e4a8ebf366cd978eedd701046e15a9b15639636374977150f363a1b41f382a3207f0d16d67bc13189423b027756d5cbf9ca30cd26b3dc45261187e21f3dc8f9200b9cad0060fb96c791ecce216b2870ca43ed9e0d0cb0891de6c6f6730d49ace7528ecddbb30daaad3f4b6252ef0feaf0654e1906708f70354f39623ae7140c6ebac0969310e168e495c2e5b6adef1f912bf6225236f2b2eb1d4bd3", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x40001}, 0x0) r6 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r6, 0x6, 0x21, &(0x7f00000002c0)="1be0a6238110286a31e5c86d42875558", 0x10) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000260000)}) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x4000) perf_event_open$cgroup(&(0x7f0000000180)={0x4, 0x70, 0x100000000, 0x8001, 0x4, 0x7, 0x0, 0x9, 0x1000, 0xd34a2896fb65385, 0x7, 0x5c, 0x4, 0x0, 0x1000, 0x80000000, 0x5, 0x40, 0x0, 0x4b3, 0xfffffffffffffffa, 0x1, 0x8000, 0x80, 0x3ae, 0xb8d, 0x23d, 0xffffffff, 0x7fff, 0x800, 0x3, 0x40, 0x20, 0xf55, 0x2, 0x10001, 0x3, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x9, 0x1}, 0x9030, 0x6, 0xfffffffffffffffe, 0x0, 0x20, 0x3, 0x1}, r7, 0xb, r8, 0x8) 2018/04/12 13:37:52 executing program 5: r0 = memfd_create(&(0x7f0000000000)="2f645951a2f2326b", 0x0) memfd_create(&(0x7f0000000080)='ppp0\x00', 0x3) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="958bfd5f442a111276e93f0b279bfa5e5866865440c7377dac2f048391ce3235afb25d4f7ce4229e11a0ac9167016bef20ea713b4d9b3c7efbef15477ea9bbb31932b17000e0d961cf2b1617cd9041962ef81e1880660b7369d6e48383e2e1b7a93b5182da8493bd1b8f8021b985cb797fd2b03803aabc3a3fdacdad968739d9db7b99dc98935fc0f71519466a9c079012b6c799092bccabc1ac462d0034b329369c2490d34761"], 0xb) mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) 2018/04/12 13:37:52 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r1, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) getpriority(0x1, r2) r3 = fcntl$dupfd(r0, 0x0, r0) write$cgroup_subtree(r3, &(0x7f0000000200)={[{0x0, 'cpu', 0x20}]}, 0x5) 2018/04/12 13:37:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="633cef709a064b016b950934126bd276a5ba0b72f344d1e5ec10e919434c8a7117a9aff25455ee263bc6895cbf93a8646fbe0c3624be66110a027c") readahead(r0, 0x3, 0xe3) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getdents(r0, &(0x7f0000000100)=""/232, 0xfffffffffffffe09) epoll_create(0x100000007) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000008) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000200)=""/4096, &(0x7f0000000040)=0x1000) 2018/04/12 13:37:52 executing program 4: munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getown(r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_vs_stats_percpu\x00') sendfile(r1, r2, &(0x7f0000014000), 0xffff) r3 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r3, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001400)=0x14) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1810000000001, 0x11, r3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r4, 0x6, 0x3f, &(0x7f0000000400)="8218fe4b809c8edcc25d4a5aae0f513268292f70b82eb2c48742348bb3d183356e6beccab6c82afa23588a6b71192b2604d59bc43ade6df5a26d3fb19bc34cc6e15a7cec0445a8fec0f31a6a0dd54f59c0d77b8270e654e5a36500b9aea66eafe757ffb7965fe71ec0232e9ffddb4acd18b51192a36e29c1323fe4ef1d81ee787922ad0985d1363e52ca291f88b7122ce7674fe1cfb5471a1e0b04becd84131aed3841a245054d4837aa6fd034e208e9e0460ef2e2deae854623578e40e62973371e8666ca", 0xc5) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000000340)={0x3, 0xffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0), &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x0, 0x1, 0x4}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="b4512c0b0ac375000007499f440e43944630000048007f41ad1d623e59b5d60a72c29f0cc01ba26a66cd199a6517bd3fab6e78f821e4607fd836e969a300000000eaa1e4e48a066005051fa7f1d869ef6ae84300000000000000ab265491d0991a7097804a6d6d4db4fbcb88e927bc864a63151ab28bcf65254c19e855edde49e9f47cb4470e89ba84c06f413f85ca3ddd000a854f9c2e"], 0x1}, 0x1, 0x0, 0x0, 0x20044014}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x400000000001, 0x0, 0x2}, 0x20) listen(r2, 0x8) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x0, 0x1) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) [ 331.498974] binder: 17247:17248 ioctl c0306201 20007000 returned -14 [ 331.507629] binder: BINDER_SET_CONTEXT_MGR already set [ 331.514895] binder: 17247:17251 ioctl 40046207 0 returned -16 2018/04/12 13:37:53 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40001, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0xf5, 0x3ff, 0x5, 0x9f0, 0x2, 0xc2}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x20000000044, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x8) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000380)) 2018/04/12 13:37:53 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f0000000040)}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000041}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x110, r1, 0x0, 0x70bd27, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0xc}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9a8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xc1a}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xb60}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x110}, 0x1}, 0x40) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) 2018/04/12 13:37:53 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x100}, {r2}, {r0, 0xa100}, {r1}, {r2, 0x4000}, {r1, 0x2}, {r0, 0x2}], 0x7, &(0x7f0000000080), &(0x7f0000000100)={0x1}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000000), 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="93", 0x1}], 0x1) fallocate(r3, 0x1, 0x4000000000001000, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) lseek(r0, 0x0, 0x4) 2018/04/12 13:37:53 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) userfaultfd(0x0) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg(r0, &(0x7f00000018c0)={&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x1, 0x2, {0xa, 0x4e22, 0xe34, @dev={0xfe, 0x80, [], 0xd}, 0x5}}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000002c0)="70d75744aa55abad9a5465babbc8e19abf69a2717999fa9848bc112194c6ff6231d35255916ed21573c161cbd9561c02cd772a0765bdb0da002a3039cd73dc640718b4d6eedb96d4a2fa34bb7edcb2aa22cd601ff9726cc5b10d5bcf5ec04b234606799469b8cf62fcdf083724690bac2d499912fe99764c09fa73dea022d00f4fdd41e59aa78cb0e3ad20268041629159589b2f56aa7608dbdae319295d612248e70a2b3641e6276b9b1d4a053d6007bee939e553ce5d5900d4707252fcf470bc0a8dbd552d1e4633f8943229b25419df8f59debca8b869c8f5a9ba9855dd8bf754b8d6b85414b7fa2e6599d2a516c208e03da190f067352652", 0xfa}, {&(0x7f00000003c0)="480a6f957407c1d0156694965b4582f08496515229197d67e7f7800fe98ac400c107ca4c70c99d34dd4c0fa052542e056666acec721bed789057f72fd4076ac53b976253278cdd3c11673a26be15654f3630d67fac1bb93170d01fe25f1311dd6a70300898e1c63de4e4e37f7e20fbf8d7fb770a0786235ce4c17e06abf8d75095edd6854b3a720ea3db9c2a9b", 0x8d}, {&(0x7f0000000480)="17d73d34a891feafc2b1fa5ee4fbce9da2ace083e809c806b5e0424ff690c6a55c60fbbdae710b7b8e8fd455a3269c543586cce257a7d08b72c93baa5be32f15e9c43a2c065d007f865a39aa3e7b7e4ccf6d9a286d8bbd7eed3933ec80c45e18b6fefed531fb72acb4d027839f488bf22b47857b0210e36368beb49b7343dc6f59357fa789617b41502cb665c64ec2d84dab22c46fe8c7d4e869e88a1661c923801f1e31f2f72e3dc48faf82133a7d4d0935061a48f678e93ca2d19ced4c2960797845d22cd5aa7e29adda8049f228155ba2482a4757036064871c7dba36c5cecda64c0b", 0xe4}], 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="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0x1300}, 0x40000) fchown(r0, r1, r2) 2018/04/12 13:37:53 executing program 4: ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0xa0000001, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x1}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) pipe(&(0x7f0000043000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000), 0xa3}], 0x16c, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x88, r2, 0x0, 0x70bd25, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xb}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x69}]}, 0x88}, 0x1, 0x0, 0x0, 0x8840}, 0x4000800) 2018/04/12 13:37:53 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x80800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x0, &(0x7f0000000080)}, 0xc6) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r2, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000004c0)) r4 = dup3(r2, r0, 0x80000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x70, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f00000002c0)=""/112}, &(0x7f00000000c0)=0x78) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000400)=0xded) ioctl$KDADDIO(r4, 0x4b34, 0x0) sendto$inet(r2, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000440)) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0xffffffffffffc8d3, 0x0, 0x1, 0x20}) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f0000000240)={0x0, r6}) 2018/04/12 13:37:53 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f00005c6000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/04/12 13:37:53 executing program 1: set_thread_area(&(0x7f0000000000)={0xb3, 0x20100800, 0x0, 0x3, 0x100000000, 0x5, 0x2, 0xffffffffffff8000, 0x0, 0x3}) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) set_thread_area(&(0x7f0000000080)={0x80000000, 0x20000000, 0x400, 0x100000000, 0x2, 0x0, 0x1, 0x80, 0x1, 0x2}) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="3b9fd364aef06fc8230e51a246603899e846407d705ce2a1ca5c5731aefc4342ab3aac3ebf3d727d9a32ee693b3e3034fa31ab56e46da02d903bcf5046f743368d03db368c162b0170e4ef65f9c56f8e27e1f3a9fad4335a2e64126ff3f795cfc073d93ff197d11ed237a3ab02f89808cb563a7b4b68109b74f51812da4b54208894ed4424fee6ceebf58b828600b1eb41f0c481850bc1fbc08b485d3350efb07abc5bcdd0b540f69827572b6bbd3d177e59a1ce0b379456e1d8284acdf8c806ee0891fcd63b2b92a03d4f17c23283919cc3d3c233975f0a24ebbbce", 0xdc, 0x0) r2 = request_key(&(0x7f0000000540)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)='trusted$\x00', 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r1, &(0x7f00000004c0)=[{&(0x7f0000000240)="1b1e386c859b75a78f8e5366f9937595f3524b8d340baa884856d44ab2b3e683a7735839a54e378c662e461d03f9dcad534ab2fc81097aae4a8db0b6e4576dd3554c6299596b8a4aa2f95da2fe4041f9105ec68def1138539d56cfc3d78053a94a3a017aee76d7d3bd100207fa6401b4dfe6757751df244b3bd99baca8089ffe1bf3c2e420fd32536061de823363f6012b66f365bacd41acb2913959273b48f46b7cf897fdee3b7337615d523d83b3aa1ddac033ef88e7a21c98fb2253e67446437c66aa64926c9fcc8bf112f808", 0xce}, {&(0x7f0000000340)="c60d8352d39ab79947537030ab84a40216fb75032fd577348baf507ed2f11371d77af3250f717e6ecfbc6e040669e00bec09b0254667c553", 0x38}, {&(0x7f0000000380)="8ede29831b6e5faf0783ed6348a96c36a009636abd6790ef33a8f84f7f2bf75f5a7d76817508ee8db8a2abe440f97ad531159d1baa20c42a7b938efb6f93af9bce258a219d7da6bc9e3eb264b35919f31864e2b489f227367e4640deb9b4fff4413123c8e284df4b647554749766359999de4299376563d0553d9a6031c6919b113495ef491c6f77d563af7d5563025da5212e6e1035c169d871ffecbcaae8f1c16e5359e69fd9d8", 0xa8}, {&(0x7f0000000440)="2738be8cba2ea594e0415fea363405c2a4d4784c9ce108894a35da1d4017afc1d9c8a4dc93", 0x25}, {&(0x7f0000000480)="c0d26ce1ab2a5ddea2240a3d639b3fec79fb01be204d7f0c117724ee890ed603", 0x20}], 0x5, r2) r3 = gettid() setpriority(0x2, r3, 0x9) readv(r0, &(0x7f00000009c0)=[{&(0x7f0000000600)=""/21, 0x15}, {&(0x7f0000000640)=""/116, 0x74}, {&(0x7f00000006c0)=""/136, 0x88}, {&(0x7f0000000780)=""/11, 0xb}, {&(0x7f00000007c0)=""/115, 0x73}, {&(0x7f0000000840)=""/132, 0x84}, {&(0x7f0000000900)=""/137, 0x89}], 0x7) arch_prctl(0x1007, &(0x7f0000000a40)="df2ab84a43e93357bbac58c3b261ee6c545c8a86b879b63d0710adbe4faaefb89cde2923da280b42e86d5a11f8584a7d4473c4b251ea66010ad33ff4e5094b8af738850ac38c01fd947cb79cd71f478ab015cdd747150e7b534252f68c02c29e68d1102ecf3ac7f75d60ffa36170672094") set_tid_address(&(0x7f0000000ac0)) r4 = getegid() setgid(r4) r5 = open(&(0x7f0000000b00)='./file0\x00', 0x480002, 0x80) setsockopt$IP_VS_SO_SET_ZERO(r5, 0x0, 0x48f, &(0x7f0000000b40)={0x6e, @rand_addr=0x2, 0x4e20, 0x0, 'lblc\x00', 0x38, 0x1, 0x54}, 0x2c) keyctl$setperm(0x5, r1, 0x4000010) r6 = open(&(0x7f0000000b80)='./file0\x00', 0x80040, 0x5) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000000bc0)=r3) ioctl$EVIOCGBITSND(r6, 0x80404532, &(0x7f0000000c00)=""/60) r7 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000c80)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000d80)=0xe8) lchown(&(0x7f0000000c40)='./file0\x00', r8, r4) add_key(&(0x7f0000000dc0)='.request_key_auth\x00', &(0x7f0000000e00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000e40)="4f67a461168723d277798877bd7cb5bfdb6c781cbd01d116", 0x18, r2) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f0000000e80)=""/63) openat$cgroup_procs(r6, &(0x7f0000000ec0)='cgroup.threads\x00', 0x2, 0x0) syz_mount_image$minix(&(0x7f0000000f00)='minix\x00', &(0x7f0000000f40)='./file0\x00', 0x6000000000000000, 0x1, &(0x7f0000001080)=[{&(0x7f0000000f80)="e258eb628f5712cf37a63bed3f4d42e9d861d12be27d3e50a78033654214369b78393047580f26e947b8d38fb24e376c23a0dc06a26de666ac4e136f1e62e29274c234fe3076ea8ec2852c109fe1b543ec6d9ce3cf02b96b3e42bd4052549001098254a449313719ae26c24443f9a17a3bf61ad77e898eb87cf7e32e043fce3895fd28704803d5648bcdd5354941b4005521fb4c0ba193f943d94e8a14d97dbb756332d685bf4e945fcdb8c14dd28183f6565bf5fdd340b167a29da154c67dd546bd2154", 0xc4, 0x2}], 0x204086, 0x0) timer_create(0x0, &(0x7f0000001240)={0x0, 0x25, 0x0, @thr={&(0x7f00000010c0)="ee94683fb261d589f4b0cec4e0b68706e11d48842aebeb9fc47b4f4486bc3aa268a6031bc420220c3df8138d37cee1ad5c231b024814338231fabecbd3739780bbf86edcfe315cc64fe3f4a12df826637a6f747e1536e6160acc7e6286f3e4295492b86eb211fbc5851157974f329470cdbdaa54c5073e4e39dd0f8a30f9ea789375f5dd8fbc7746756a7b87530d252910e881855e768714e86c7686235c5f6b368266c66fd3", &(0x7f0000001180)="c52a1edac9b5991825e851b89df9f77174768002beb02f762f08dcc99fde5774d05a3dc343c3b094cdd4f4756ff0ba141a4fcc880e1d0bdbc64b18cb1a3b50d844606efa0d7c2c38aac91b6fa563a7947b1459bc851a3b2473b9c3b398b6df7324716bd88bb7d823816499ea109fe0a2a0da47bc9c2220a05649c1a99bb10fbd163e04c6"}}, &(0x7f0000001280)=0x0) timer_getoverrun(r9) fdatasync(r5) fstat(r7, &(0x7f00000012c0)) 2018/04/12 13:37:53 executing program 4: r0 = socket(0x10, 0x2, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) socket$inet(0x2, 0x6, 0x8) write(r0, &(0x7f0000000340)="1f000000f90300ff00000001000000200700090054000000010000000101006e9e0000000000bbffff74dd7e7293e25196fa859d56609ef8b8f1b5cdb32b705c288290f69aacab0f5afc56f04fd1d56e175f6ab9b64a2ed1f237c41c5a7332ef463bba6a8157b5b355cdd2cda052cc3725e28999e6535758e0b9f1fd45debe86c2dd6ecefa22a75543549ea9ffcb582c02a9d40da316cc711e8d497c60ec8bf79eadaa5fed8b248a4bec2d53225e71342dfb7862b8c6e727dd0cb0420de9", 0xbe) 2018/04/12 13:37:53 executing program 5: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0xda) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000200)={0x20, 0x1}, 0x2) r1 = socket(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000240)="7564b3898d30dad0d5ca4a815156494237c9a1b1354ce34f6c2d104db6a958d3f3b13ab32a9838801746ada6c4ea548e92703891b9014de06e61def9ea14cfe121dc413ebff8fdae19f0d75db3c8308dc30b5c61ddc1bc3e4a8845a835f410ea2101796c7655aab41428be3476cb5a33ccc8c527142576dc7d0aa678a434db46d8d4c55fdf8abf77010c9e3f9c66305e132e26e09984497562674ca7c9f41c", 0x9f, 0x10, &(0x7f0000000300)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000180)={0x67, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 'fo\x00', 0x10, 0x6, 0x69}, 0x2c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x12, &(0x7f0000c06ffc), 0x4) sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000080)=""/240) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x305, 0x6, 0x0, 0x1, 0xffffffff80000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/04/12 13:37:53 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000001c0)=0x84) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00000003c0)=0x5, 0x4) r4 = dup3(r1, r0, 0x0) dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000000)={0x0, 0x4, 0x6, 'queue1\x00'}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000280)={{0x2}, {}, 0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}}, 'dummy0\x00'}) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000), 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f40ff0)={0x77359400}) r5 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="f1b58636ad232976e0bf346a7f33f48926778b18f61c14fa5687ff919b9b97fd7597dc35ef06d77aaf1cb444387ddb9f6f7c48ec435c4850fc41a04e9973bd", 0x3f, 0xfffffffffffffffe) r6 = add_key(&(0x7f0000000780)='keyring\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0xfffffffffffffdec, 0xfffffffffffffffc) poll(&(0x7f00000006c0)=[{r1, 0x400}, {r4, 0x3020}, {}, {r0}, {r2, 0xc0c1}], 0x5, 0x0) r7 = request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)='\x00', r6) pipe(&(0x7f0000000400)) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) keyctl$chown(0x4, r5, r8, r9) keyctl$search(0xa, r7, &(0x7f0000000700)='id_resolver\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, r7) 2018/04/12 13:37:53 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000140)={0x1, {{0xa, 0x4e24, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88) fchdir(r0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x80000, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ftruncate(r2, 0x4) 2018/04/12 13:37:53 executing program 2: pread64(0xffffffffffffffff, &(0x7f00009f3000), 0x352, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f0000000040)='net/dev_snmp6\x00') 2018/04/12 13:37:53 executing program 4: recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x40002, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001340)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) fchdir(0xffffffffffffffff) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc) creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff) inotify_init1(0x0) sendto$inet(r0, &(0x7f0000000200)="f204f46431199eb28a2a8d315ff8055026414f9ce3caa6268ed695c0d5b6872509c6cf8d570ab7478993f7b276fa20ecd4390436d0521527980b3d6f3bb314be571216f282a24c1bd9af768898939336c41565174a0a2bdff12fa79a59dfbcea8ae205637e7b840cab59c8da0e532331356456790d5caf32e5642d757eda862d9cd27acdc838b81daa09a018df8d083d27a3c1e782445ca2df90f71d", 0x9c, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7) timerfd_create(0x0, 0x10000000080800) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) unshare(0x44000400) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) sendto$inet(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000bef000)='net/snmp\x00') preadv(r4, &(0x7f0000001500)=[{&(0x7f0000001380)=""/178, 0xb2}], 0x1, 0x0) 2018/04/12 13:37:53 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000780)=@req={0x5, 0x8, 0x1, 0x97}, 0x10) r1 = socket(0x12, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000003000)=0x2, 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80}}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/04/12 13:37:53 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x227c, 0xffffffffffffffff) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000140)="4e22f9008ec0c9df7a828cf933eb13fde6273a92223553ec0de27d354f7e717da90cbf6367a0690d882a21e91eb7aed2fcb6bef0f3786a8201a4d60670a9ab2e1da21f388623bb287e1ba17403339074ca55ecba130e3286d6e32342b9868794c2415b735516275781aa4dcd06f6d5099da81af6bd154507af423ebe1f6750e767a039e5ed06ad7ae81e0aca70eb58f2ecc9c8be3adfb3d628352f30b02f081cd740d1c33eb0ca71ad638ced2898943dfa303731037a4fe01993") fsync(r0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000380)=""/198, 0xc6, 0x8, &(0x7f0000000480)={0x77359400}) ppoll(&(0x7f0000000280)=[{r0, 0x1}], 0x1, &(0x7f0000000300)={r1, r2+10000000}, &(0x7f0000000340)={0x3f}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6c86, 0x10001, 0xfff}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={r3, @in={{0x2, 0x4e24}}, 0x9, 0xffffffff}, 0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x8}, &(0x7f0000000240)=0x8) 2018/04/12 13:37:53 executing program 5: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) flistxattr(r0, &(0x7f00000001c0), 0x0) 2018/04/12 13:37:53 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141841, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, &(0x7f00000005c0), 0x1000, &(0x7f00000006c0)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./bus\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000140), 0x0, 0x8001}], 0x0, &(0x7f0000000580)=ANY=[]) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x2, 0x100011, r1, 0x0) r2 = getpgrp(0x0) r3 = getuid() fstat(r1, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) r6 = getuid() fstat(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001bc0)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000200)="88ad230442338bb2c955e05ac81aab", 0xf}, {&(0x7f0000000240)="b5496e9f9cfd29dad825c82032cfae", 0xf}, {&(0x7f0000000280)="c3804514b2a9", 0x6}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f00000002c0)="113680be1bb7d23f8c2b990235ea1ca5856a927116ea8fb802ac98ed0f0c710a23fb737220de975632b3d494c1314b48f734647f364a82eb19c3337dfc0c76dc08523d1860ee2708270e00f57bff4f78fa524cbd7662484613b9935af653a43eae16c529e581e55fc94b6fba7098e04887de55668426ccda96fdb3ff518d0af661ecbc57cbc6d7cd68dac5713284500047c756ba33d739c1116b8af603c9fa41bdf69a491c67ccabe851a3097c9dd5645579ca68aaf6234ec6d98f71859a986583a45e55e7", 0xc5}, {&(0x7f0000001580)="a39b144b2d846c527bf2d420ace602b5164b6d80c921b2c3eae02a8988be853f5828d341592b7f8df4d3137aad4744083a80f26b32c2d67631387166854df8100e1fceff0177418915a2a7c989a45234c7b96f245d97dadc8ff1ccc82b918c860ef3469b0218e15db33e6db9d993d6eb8cfc6f8c61d24822b2d259b8f30d9a4cf13bc35ff45b9ca8854096c2e128bb591866d714be65d9fad0891e159f1f4ef7d76bea269fd258f708cba028cc8bdc2270cca7862a08e035b5d717a885175766ae52de54fcbc5a7c01bf3e071ddb1961ffc8128d0dc8ce", 0xd7}], 0x6, &(0x7f0000001780)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xa8, 0x20000000}, {&(0x7f0000001840)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000018c0)="3dfe6a584598cfd38a80d836a5a002e2b48b54a86b5cd9d2cbbeea7a4c2137e28d0cae336c4a7f7d98f59c4d4022c2eaf0e2910b99537f21b2e32a7f4dd38556fe2514940e3b1011a3c1a6d26bc3631ea4df19341dba0411b730f5cb3ab5023cb8939c7262babcc055dd99fafae544ffda49a9827e7f3a1b902c8aaf06fa8404d736ac44631a043e1348aa23335524a03c475b53292de93c96dfcf99427f71865b510832378453fc57670c0221890ec808090c1747a75d03c8c20a8584076ac260e4b510524aeffb3648108e7ac54be990fe3c27f302fc6ec513ee23b2454045110ea66769e44dd5aebabd2b7d", 0xed}], 0x1, 0x0, 0x0, 0x4008040}, {&(0x7f00000019c0)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000001a40)="dace3d91785f59f7b99c40bc9b119a3c3577fb846b7a92543926ec0eee013828b3f4c21de8368310127900ae5e1f9f297ef751648c8f43b3129554f57a7e08a971696ad776a7c7af2aa4a289e24f8bbfea06af0decb5cf5167b68f65562c6a96052906d95983023e2fd4258804618549f92fcdc1b355685d71", 0x79}, {&(0x7f0000001ac0)="116f4c034621b811bdfa401f06ef1709f7a188be18a61f96b02fc5b0020e8f7e05fb86a22fa47a1c8b7d43d17ab6edb1b8771a15de7f22651b886022876de306e8d1c572a2e710025df0f19161333dad191eea17c7c22433fe466cd21398de72ddcb1aa5f4dc6a54d205239441cd692268292354f389d31f2a46b7cf39c838862968359b87", 0x85}], 0x2, &(0x7f0000001b80)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x1}], 0x3, 0x4) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, 0x2110, r1, 0x7) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x15555555555555bf, &(0x7f00000002c0), 0x0, &(0x7f0000000780)=ANY=[]) write$binfmt_aout(r1, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00'], 0x1) write(r0, &(0x7f0000001c80)="ebe6c73c9773c34fb079aa3c6f1b58f9788d63e4c51983ea3a59b6d90b9720ac5010ce6a5aa50f22ec3f28f829817f7527113c110fec6341700781f97ae64770f0849e454bee7cbed99091ffe671a106e543503f451a84264507b32b80bf798a59134e69901c43ad390a0d3dd2246fb4d18ebafb6516294f6b74376ff2787a1d4b60873a", 0x84) fadvise64(r1, 0x200, 0xf57, 0x4) [ 332.508963] IPVS: set_ctl: invalid protocol: 103 172.20.20.187:20004 fo [ 332.522696] IPVS: set_ctl: invalid protocol: 103 172.20.20.187:20004 fo [ 332.776769] IPVS: Creating netns size=2536 id=70 [ 332.815476] IPVS: Creating netns size=2536 id=71 2018/04/12 13:37:55 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffffffffffeae) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/68) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) read(r0, &(0x7f0000000300)=""/250, 0xfa) 2018/04/12 13:37:55 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x9f, @dev={0xfe, 0x80, [], 0x1b}, 0x1}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x9c3, 0x2, [0x101, 0x8]}, 0xc) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x4, 0x0, 0x1, {0xa, 0x4e22, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x3a) r3 = socket$netlink(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000000)=0x14, 0x4) 2018/04/12 13:37:55 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xcba000)=nil, 0xcba000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000080)=""/251, 0xfb) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'yam0\x00'}) 2018/04/12 13:37:55 executing program 5: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)={0xffffffffffffffff}) ftruncate(r0, 0x7) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00'}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000040)) symlinkat(&(0x7f0000000100)='./file0\x00', r2, &(0x7f00000000c0)='./file1\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{0x80}, {0x80}, 0x0, 0x5}) 2018/04/12 13:37:55 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x4, {{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0x20000000000016c, [{{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}]}, 0x190) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$setsig(r1, 0xa, 0x13) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000c35ffc)=0x4) fcntl$setpipe(r1, 0x407, 0xe3) 2018/04/12 13:37:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d05080080100000000020ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc)) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x401, 0x400, 0x3}, &(0x7f00000000c0)=0x10) 2018/04/12 13:37:55 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) accept4$vsock_stream(r0, &(0x7f0000000380)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x80800) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="76f12ca5010dcd1163b5670100000001"]) ioctl(r1, 0x8916, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x4e22, 0xb0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x8000, 0x8bdb, 0x4, 0xa5, 0xa7}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000780)={r2, 0x3}, 0x8) signalfd4(r1, &(0x7f00000001c0), 0xffffffffffffff8f, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/enforce\x00', 0x84000, 0x0) epoll_wait(r4, &(0x7f0000000740)=[{}, {}, {}, {}, {}], 0x5, 0xb5a2) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0xfffffffffffffffc, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000a00)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x20004840) writev(r5, &(0x7f0000000180)=[{&(0x7f00000000c0)}], 0x1) r7 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x75, 0x200) ioctl$VT_DISALLOCATE(r7, 0x5608) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000280)={'lo\x00', @ifru_ivalue}) prctl$getname(0x10, &(0x7f0000000440)=""/173) keyctl$clear(0x7, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, 0x71c, 0x2, 0xff, 0x6, 0x8e3, 0x9, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x0, 0x0, 0x0, 0x400, 0x7}, &(0x7f0000000600)=0x98) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000640)={r8, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000040)={@rand_addr, @empty, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, r9}, 0x14) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000003c0)={&(0x7f0000dff000/0x200000)=nil, 0x200000}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000080)=0x2, 0x4) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f00000007c0)=""/232) ioctl(r1, 0x8936, &(0x7f0000000000)) 2018/04/12 13:37:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3) sendmsg$nl_route(r0, &(0x7f00000007c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c00000010002900000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000400180008001b0000000000"], 0x2c}, 0x1}, 0x0) pipe2(&(0x7f0000000000), 0x80000) 2018/04/12 13:37:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000040)="74086e750000000000000000008c00", 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) open(&(0x7f0000000280)="e91f7189591e9233614b2f00", 0x20100, 0x34) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000140)=""/161, &(0x7f0000000200)=0xa1) umount2(&(0x7f00000000c0)='./file0\x00', 0x6) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={'syzkaller1\x00', {0x2}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x427}, 0x10) unlink(&(0x7f000053cff5)="e91f7189591e9233614b2f") dup2(r0, r1) 2018/04/12 13:37:55 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000147ff0)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000003ff4)={0x10000000005}) poll(&(0x7f0000288fd0)=[{}], 0x1, 0x0) 2018/04/12 13:37:55 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f0000000080)={0x80}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) sync_file_range(r0, 0x8, 0xdd4d, 0x7) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x1f, 0x4}, {0x4, 0x3f}, 0x40aa, 0x3, 0x200000000000}) 2018/04/12 13:37:55 executing program 7: r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0x4e22, 0xa6e, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x4e21, 0xffffffffffffff6a, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1f, [0x4, 0x7, 0x2, 0x8000800000000000, 0x4, 0x560, 0x80000001, 0x697f]}, 0x5c) poll(&(0x7f00000014c0)=[{r0, 0x8000}, {r1}, {r0, 0x2320}], 0x3, 0x232) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) r3 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_int(r4, 0x0, 0x15, &(0x7f0000d10ffc)=0xfffffffffffffffb, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="04a476eb51bde7", @ANYRES32=0x0], &(0x7f00000015c0)=0x2) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000001680)="6cd4631102a2def47b7828c69fb2b7a8e24745af2d848c4ad1d1e13d596e8be0592cc8a6e053d18f1ed3c51c7b320d3cbb8650283b01deb6ceb582e81cb264087fc8f4f3f11840e42f6da31ca8678e19752776cc9417652b4677ce5dd73f89be590013787bd319daf0af6d190b546ff3c8c359885fae74d73474ce005e440a95cad3fa002b99473f0a92ad73374929e1606b747b8dd9e3cafebf366693f630f32e5e70b721e2e036081ec2981e35c4373a2fadec4e9fb1662c2942c469225b0b8da414e3c031fadbe0a7b9") setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x1, 0x2, 0x9, 0x8, 0x46a7}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20) fcntl$getown(r1, 0x9) r5 = syz_open_procfs(r2, &(0x7f0000000100)="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") lookup_dcookie(0x4242de7a, &(0x7f00000004c0)=""/4096, 0x1000) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000000380)={0x6, 0x6}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4) setsockopt$sock_int(r5, 0x1, 0x2d, &(0x7f0000001580)=0x1, 0x4) getpeername$netrom(r1, &(0x7f0000000080), &(0x7f0000001640)=0x10) sendfile(r1, r5, &(0x7f0000000040), 0xff) ioctl$sock_ifreq(r1, 0x893f, &(0x7f0000000480)={'gretap0\x00', @ifru_data=&(0x7f0000000440)="06ebc1dce36bf6d768bf66ce9239598a60511818e91226c66cdc70109f95216b"}) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000001600)={@rand_addr=0x8, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000001540)=[@in6={0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in6={0xa, 0x0, 0x3, @empty, 0xfffffffffffffffd}], 0x38) 2018/04/12 13:37:55 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="0702", 0x2) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)="438b7ee54900a0a6bc267abc008cf5a8380fbfd945df802d866bfd5d928cb654cd7c05d824ae17048324bbfcbdb06f8f8af4ddec3965581a5a45bfb550b8c16a7e5b8e465118168d9afdf4aaeda8e0d46aaf76d8b0fc7587d91537d47754d422f1f2f8ecb52fb5c7029723163d59e971d7e65a9d61593f854cf4f30f8292a518caa222a480911e10ed7751ab1d449c5e5d944c2388ec11a08fa6ab787237abfc7fc85158e142723857993b7150db787d8c0bff69e9bc0e0894927215866f86770fe29fd047aca8046574a442fb2b490e5590f8", 0xd3) [ 334.035221] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 334.066986] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/04/12 13:37:55 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x2, &(0x7f0000442fe8)=[{0x25}, {0x6}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1) 2018/04/12 13:37:55 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x22) mkdir(&(0x7f00003c1ff8)='./file0\x00', 0x0) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000235ff8)='./file0\x00', &(0x7f0000319000)='ramfs\x00', 0xd, &(0x7f00000e4ffe)) chmod(&(0x7f0000a23ff8)='./file0\x00', 0x0) 2018/04/12 13:37:55 executing program 5: r0 = socket$inet6(0xa, 0x20fffffffffffffc, 0x0) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/12 13:37:55 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000080)=0x80, 0x800) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, r0, 0x0) r1 = dup3(r0, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x40002002}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) bind(r1, &(0x7f0000000380)=@can={0x1d}, 0x80) sendmsg$nl_route(r2, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="28000000130005010000000000000000000000b8", @ANYRES32=r3, @ANYBLOB="000000000000000008002b0004000100"], 0x28}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)={0x368, 0x36, 0x0, 0x70bd26, 0x25dfdbfb, {0xb}, [@generic="9992f75bd95f5df710b9433474aafc0146103933ccfeb361db356bef1891fbb70bcacdacea4c8f62580ea0f8a2dd7c1de79c1127a08f69e2bf8ef1d0a7cc2d0b1e415cd3e951a3fdc774aa0ec2062c926c0ce86023adc63262900272a900a66d7003f49a9f87588f7cd7257502c84329e18f7ff7961974933f5b526ec91e9b6762930d4cc3b2fc85c857c9ec2d785a439bd6871c064260a27c649cbc0160bcdd96677cd51d47b0167774b0ed813dbd6d682eb9af5abe9b899c088a6956d647337eafcb07700f0078873bb8d03f17a364f2d9e632b2c1", @generic="f64ef1306f2fe6521824204e2019f015fc5049d77b284fe474894e034bc783df75587c033a4ddbf2271b7e9ab998da877c3674a960e3e0f076820ec7d1e3b2ba3275d102fd501f8595a2a61b75b6ea380c27deb905fa14892475", @nested={0x74, 0x4f, [@typed={0x58, 0x3e, @binary="f785690ec009aed68e23df9cc9cbf8ea9d7e70e32a0dabb01d85342723f67999d6df4a98cb0569bb9435174d03f1397a4b412197de0ba4ff342aee8405b6d9afcb61640a30d437bf7b62151e1d4372f066ae1f"}, @typed={0x8, 0x6c, @fd=r2}, @typed={0x8, 0x51, @fd=r1}, @typed={0x8, 0x36, @uid=r4}]}, @generic="6193e9d88dc6be115a797d5cfbf6ef2df8cdc826b7756523210a948bf1da911f8dca91c7ec9fcac731676fa12f1a59b7d8db57747345e54adf6a177241985db2ad652d83cfd933679bfac3fe", @generic="bd429bfd019a78eec66122cb7f60cc286ecd87d1ae67e798c8124ebe31993ca50c9f8210bea5311f71dd2194a1226a83fc6c99b4694ece2e65bd729324a55848958f29275f8255ad1ecc456056c2774c37ba8003bb1dfab74b40e11ab0dc8609ae9a3038d6ae827b51128a952d576819ae21f2fc017c04ed8681577bf02cc494637693fb4b6b4a94e7e068a98a44537f7fc49a99767f57b61d1b843b7730aea6295517154122d34759858acf3fca58a5f8250343c99e3c8a05f84c6ae8b76ce8f415b85dd606062102ad300199633d5691aa5d", @nested={0x90, 0xf, [@generic="a797027b7e49295d372f5f211ffbeeb6e354e066c0cb4a8d18c88f351fe25098d53ae81dfec3e67d975a75e1f5b053cbbb1838e9ef320aa8d4197a46ebcd81e61884cad81b85e310e8ad87d80d35e40428ec14db8cc2e07efa64053d123bdb025d84e8d02812aeb10f5533f4a1eb763bfb4fc29ff8627fa5cda362e70772382e3770c6a7e27423f5cbd4"]}]}, 0x368}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) request_key(&(0x7f0000d9bff3)='user\x00', &(0x7f0000c26000)={0x73, 0x79, 0x7a}, &(0x7f0000d9b000)='net/raw6\x00', 0x0) 2018/04/12 13:37:55 executing program 6: r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000280)='/dev/pktcdvd/control\x00', 0x121000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x2, 0xfb, 0x8001}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r1, 0x1ff}, &(0x7f0000000380)=0x8) r2 = socket(0x11, 0x3, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r4, 0x400, 0x70bd2d, 0x25dfdbff, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004040}, 0x8000) r5 = dup2(r2, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xd7, "66efde9bec72692b7ff80a25a2ec45b553282da8889da20c3fbac9f03fc7fcfae1b124fbf13d4557408196219fca66df29da0587fe9cc91a9d633e94639fcac1cc5e8678f844d57c323b530b270ed1fd62ca0a07fb9da21c4efb48021603049b9bfbd29b2d83f697e0dbf4b23edb020f3b812f33d77dad5c0e8bd83b81262d89b3bb82ae63124d0ba3b4cb16fc8992699e3e73838751ff3e5ae83d6200248cb4a8cdd014adabe20fb6dfb0b86dc60bda7a9bf3e9d86fe2427e59156e9c79d4db9059cce6cae26a1026390221f91b3a01e2cb1e0ef27b75"}, &(0x7f0000000000)=0xdf) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={r6, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x73b7, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000240)=0x10) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000080)={'rose0\x00', {0x0, 0x4e20}}) setns(r5, 0x8000000) 2018/04/12 13:37:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000180)={0x100000100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) recvfrom$inet6(r1, &(0x7f0000000340)=""/83, 0x53, 0x40000000, &(0x7f00000003c0)={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x17}, 0x800}, 0x1c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f00000002c0)=@ethtool_regs={0x4, 0x4, 0x3c, "55f6d9530471ca9865a7598a8986e0590e87647a1315c9569b652a6c3f4802c7adfd0573e3655d10dfc71c2530425acdb6f0dd86d523c2df487c1c85"}}) r2 = dup2(r0, r0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x1) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x10200, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000000440)) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f00000001c0)="30f4e3c253e902d78d59efcc06cafcacc46160f9e20883ed3b43230b60b9857647d187cb1448889b8992225f1c721bf38bab974d7bee3b7ee482ed7e297b069d9433bbd1ae15c9c76248127bb32bb6af4abd714ec5d905e86264336857e866c7ea57cf1e057ffef15ee75bcd1e461192dea048b7a2182cce52b9433e96bbc2dc96f32bca8058628b49bd7d7529645e06e999f73b5d8e8a067688ae7e3393473cf59a816290b95423d7c5bc29bfe13a6ea5fe9d9c625b22e368f1c8e12d6a436a6bedcd85f370b05b7e505d75bf9434e9a94cfd78d905e87ac03fb7d46146d9c7", 0xe0) write(r0, &(0x7f0000000180)="24190d00000125e00000001318ed100048a63ebf26f5f23d2b8e9f", 0x1b) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000540)) 2018/04/12 13:37:55 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x1}) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x3) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x400, 0x100, 0x9, 0x80, 0x7ff, 0x81, 0x3, 0x5, 0x0, 0xac3}) ioctl$TCFLSH(r1, 0x540b, 0x20000000000000) 2018/04/12 13:37:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x60201, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x200, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000140)=0x8, 0x4) dup3(r1, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4)) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) 2018/04/12 13:37:55 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@broadcast=0xffffffff, 0x4e22, 0x7, 0x4e21, 0x3f, 0x2, 0x0, 0x80, 0x21, 0x0, r1}, {0x3, 0xb008, 0x7, 0x8c, 0xff, 0x3f, 0x6d2b}, {0x80, 0x0, 0x30000000000000, 0x3fe0}, 0x25400, 0x0, 0x1, 0x0, 0x2, 0x1}, {{@in6, 0x4d2, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x0, 0x1, 0x1aacd317, 0x6, 0xc11, 0xdf86}}, 0xe8) shutdown(r0, 0x1) 2018/04/12 13:37:55 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000fbcff0)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000240)=""/21) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) recvfrom$packet(r2, &(0x7f0000000040)=""/128, 0x80, 0x40000000, &(0x7f0000000200)={0x11, 0x16, r3, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22}}, [0x2, 0x0, 0x3, 0x1ff, 0x5, 0x7ff, 0x5, 0xb0b, 0xd8d, 0x5, 0x5, 0xb692, 0xa24, 0x80, 0x1342b061]}, &(0x7f0000000380)=0x100) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000003c0)={r4, 0xfffffffffffffb9d}, &(0x7f0000000400)=0x8) sendto(r0, &(0x7f0000fc5000)="a73dbf8d", 0x4, 0x0, 0x0, 0x0) 2018/04/12 13:37:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000001ffc)=0xe) poll(&(0x7f0000001000)=[{r1}], 0x1, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006dd000)) ioctl$TCXONC(r0, 0x540a, 0x2) keyctl$chown(0x4, 0x0, 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/04/12 13:37:56 executing program 1: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) accept$netrom(r0, &(0x7f0000000200)=@full, &(0x7f00000001c0)=0x48) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="ac000000210001000000000000000000e00000000000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000005c001100000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000000000000000000000000000000000fe800000000000000000000000000200000000000000000000000000"], 0xac}, 0x1}, 0x0) r1 = socket(0x11, 0x2, 0x80) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x87}, 0x4) 2018/04/12 13:37:56 executing program 7: r0 = socket(0x2000000000010, 0x2, 0x0) write(r0, &(0x7f0000949fdc)="240000002e001d003200000800407700fbffffff0100000000000000ffffffff0100ff10", 0x24) getpeername(r0, &(0x7f0000000000)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80) bind(r0, &(0x7f00000000c0)=@ll={0x11, 0x17, r1, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) [ 334.903201] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=17444 comm=syz-executor3 [ 334.941897] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=17462 comm=syz-executor3 2018/04/12 13:37:56 executing program 4: socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000e42000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) 2018/04/12 13:37:56 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) r2 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = socket$inet6(0xa, 0xa, 0x2) setsockopt$inet6_MRT6_ADD_MIF(r12, 0x29, 0xca, &(0x7f0000000000)={0xe278, 0x1, 0x2, 0x101, 0x3}, 0xc) lstat(&(0x7f0000007a00)='./file0\x00', &(0x7f0000007a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) getpgid(r7) sendmmsg$unix(r0, &(0x7f0000008e40)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="ee96ba090356d87a891a9fa024158fdcd91e1b07455261a03e5a797dc3d851a752b0a05f28af33bf93d9c2b2899719aeb74312cb986322858178cc58887893605060d45dd4afb584af68e046756483ef0b519cfa6924c0abc581f8d711d7d2ddec9f81c388e05ea165972ec9dead0538c55fa174e31591c5bb50aa42501d2807278e9cdc0443884ed2a72a5e647c777eaa998eafc3b26b9f0245164d0a183186c9be347d964dc43970"}, {&(0x7f0000000200)="07ef6ee248d49ba6fbbe42750ec90deb081a9395efccfafde92412ee6b73ff6dddb401ecda53044b5b1c714a4a78056fe43fb66fc7cb245ed22d6e0023fcaaa79c0e6f5a219b"}], 0x0, &(0x7f0000000540)=[@rights={0x0, 0x1, 0x1, [r1, r1, r1]}, @rights={0x0, 0x1, 0x1, [r1]}, @rights={0x0, 0x1, 0x1, [r1, r0]}, @cred={0x0, 0x1, 0x2, r2, r3, r6}, @cred={0x0, 0x1, 0x2, r7, r8, r11}], 0x0, 0x8040}, {&(0x7f0000000600)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000003a00)=[{&(0x7f0000000680)="495c5d6d67e3ada54458c8d152e258"}, {&(0x7f00000006c0)="b9f559fa61177854c1396ed992e04d3a5cf345b2b2c6fac7b1e684a6081371351b42312b20f26587b897dae8526516ad71500738765e94daee1987daa1713c24f5dd71f0bc6a0453985fbff3ed9a9b59cf436ec898e1b12f867fdd70c3ec"}, {&(0x7f0000000740)="da947a4cb67f3df64419255f81365ab0c9bbb32ac5975dfaf2d9f6998ff2a0cbd4d023eafdff9fb14cf2fad2e2f11328b65662d043ed995cf82a15c51833575b3e071fae94cc6762a3a2774bfff676cd5ac9a7c2b3f1fcc0e0f3b5343106152443459e2bbabf3ae9ce3c4e155c785d38e6018b01bcf7ab2e5fa643c36c1912e186e372c9333de89956ba9c505d459186b02c9c47f49ac558c7a21762fdac3901c54c262e9a0767e69b56fdafdc2301a5f473ff5d503991016e61d992ee22bd265977fb8b04146739222b63477e5abbc3e6bba25ada53b1f9607b4a647f6b13cdf1"}, {&(0x7f0000000840)="9f9c99e41553bb71105235d28c85ca3b459f72efb3bc79a5355770"}, {&(0x7f0000000880)="ab6c3dd8ec598d76b17f57ef4895c9fb815b58032d1521a28e72e2040d866e1f0f6b2f9740575c194a9c1b46b6b7fac85971ac272d864e715877505f4f5970bec144062583af8d9ba20f781fde4aba201a7285b5fb5906d7b3eaa966bae13e4b6800c566042800c6ceccfbd0c7c7f6e11e412ec33ea92baee93c1a03164852b13c325ca87207422434ce8b827adce1de06e5b6a0383361e544fd57abbfb8672cf70319e66140"}, {&(0x7f0000000940)="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{&(0x7f0000009000)="fdba7caed98a92497e81e0da269ecb821600fab572e967e3881b7d9ecb88e943e11b76aff43cfd4745de75deb61cb2a95b22dbc9b6efb7e33fd99975804b16380dce34c7a7c6d954b39ff8c4a622b24a010a513b6a1179c85fec5a1aba31755ab2f2a6018636ce2bffc824c37b40ac68fc8732a285af588b0bd1a57da4faaac96eebd6ac9b62a4441b0a843c53764f90aa"}, 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{&(0x7f0000007780)}, {&(0x7f00000077c0)="47500e09c423f636c0d71fcd642a684da1fc88a36472665e213679bf54632f9337acdd11a6a4a046ec65b1b2bb0f7a517ccdd7d6506e3ccdff0a3dff6d38a8b30aa9bf768a66afbf80c969dba022c807493d15e9dd246b404ea17a7586a24370adb9dab14a1561"}, {&(0x7f0000007840)="409a6ca4a310286f6ccb2c02158fe79221301db993b7d41f43f5773401fe0e33d028df83d9a8f01ea2ae9ffe936f11b789bcc345b81d5cfd17692504aa17ca0040806f8e9035d137ce3ea35a8abae4381c7089051be88152015f20f315be8baa7b2828e48bebcc538650d89f69ff93344e8225e670dc77fd663a1b653e44701832e7877c5e4f88e7919d75abea2f01fad83e3fdebb813aa7e793780caf88f5b99abefe753d27fc4d542c8242ea3d8ec42906042be3a58694324beba939e93f70b2b8d696b7929b9d57789d81d20eb31f0e27a28e966b9d3f7a2ddad66f637af12659cfb26024"}], 0x0, &(0x7f0000007ac0)=[@cred={0x0, 0x1, 0x2, r2, r3, r6}, @rights={0x0, 0x1, 0x1, [r1]}, @cred={0x0, 0x1, 0x2, r7, r10, r14}], 0x0, 0x4000800}, {&(0x7f0000007b40)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000008d40)=[{&(0x7f0000007bc0)="c1400fdb441a0a05945d7f9e1e2ff47a43c54376cccc7bb56ce630ffc6e4ba7a1d266eee6fb10d8e0d6f11acda047e4b1aaa7f96aa46379edf98a5cf1f5192863ea53c6e3097446f"}, {&(0x7f0000007c40)="1c69ca55"}, {&(0x7f0000007c80)="5151894791a8101476698cbe54015ac0658a7cb589a39a9ecbf46e1f93016fbe00c790a4bddb537081afda3bde509e133887debc4197d028d36497f4f4f569b2ac9adf3158e6afbbf4b5d620347e6676b4359ca1fe084091dbb089afd32d9514195fe521d3fa5af53b576ead722771bc4776861c42f6243297903108cba59da3500f3228c86b40e7f96c76846a0601effbaa8ffddaf8e0861322648d982e1c10a7bb19b8da45f5fd405ec40c9e0ad7c51a9c716eaeac00db2c1ff76b45ec002c"}, {&(0x7f0000007d40)="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"}], 0x0, &(0x7f0000008d80)=ANY=[@ANYBLOB="00000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r3, @ANYRES32=r6, @ANYBLOB="0000000000000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r13, @ANYRES32=r6, @ANYBLOB="0000000000000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="00000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r14, @ANYBLOB="0000000000000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0001f83a"], 0x0, 0x4000000}], 0x1c7, 0x0) r15 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r15, 0x1000000000013) 2018/04/12 13:37:56 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x18010}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="040028bd7000fddbdf250a000000080005000900000008000500018000003067a0fa7b247c1da500000008000b000a000000080002004e21000014000100ac1414bb0000000000000000000000002c00030008000800080000000800040017998b0000400000000000fb8b560104000008000500ac14140b08000300000000000800010000000000"], 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x8880) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000040)="260000005e00091d0000000002000000800000010000800000000000a34c085b1ee9ff07356a", 0x26) r3 = fcntl$getown(r2, 0x9) setpriority(0x2, r3, 0x1200000000) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000080)=""/255, &(0x7f0000000000)=0xff) 2018/04/12 13:37:56 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) getpeername$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) shutdown(r1, 0x1) socket(0xf, 0x80007, 0x69) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000080)=0x3, 0x4) 2018/04/12 13:37:56 executing program 0: r0 = getpgid(0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20080001, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x80002) r3 = accept(0xffffffffffffffff, &(0x7f0000000440)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000003c0)=0x80) getsockopt$inet6_tcp_buf(r3, 0x6, 0x0, &(0x7f00000004c0), &(0x7f0000000500)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x400001f, 0x3}, &(0x7f0000000200)={0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x2, 0x0, 0x491, 0x3}, &(0x7f0000000640)={0xfffffffffffffffe, 0x4, 0x200, 0x2, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000780)={&(0x7f0000000340), 0x8}) unshare(0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x80000000}, &(0x7f0000000540)=0x80000001) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000580)={0xff, 0x0, 0x0, 0x7}, &(0x7f00000005c0)=0x10) sched_getattr(r0, &(0x7f00000000c0), 0x30, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) fcntl$getflags(r1, 0x1) r5 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r5, 0x2283, &(0x7f0000979fff)="a6") setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000700)=0x3, 0x4) clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$selinux_context(r5, &(0x7f0000000380)='system_u:object_r:logrotate_var_lib_t:s0\x00', 0x29) clock_gettime(0x4, &(0x7f0000000600)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000080)={0x0, 0x31, 0x1}, &(0x7f00000002c0)=0x0) timer_getoverrun(r9) write$evdev(r5, &(0x7f00000001c0)=[{{}, 0x1, 0x100000000}, {{}, 0x334, 0x3, 0x7cd3}, {{}, 0x7, 0x0, 0x6}, {{}, 0x3, 0x0, 0x3a3d}, {{}, 0x5}, {{r6, r7/1000+30000}, 0x0, 0x7}, {{0x0, r8/1000+10000}, 0x6, 0x0, 0x9}], 0xa8) sendmsg$nl_route(r5, &(0x7f00000006c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f00000007c0)=ANY=[@ANYBLOB="10f74598a245c46982bd7000fedbdf2500000000", @ANYRES32=r4, @ANYBLOB="408000000000000008001b000000000008002c0006000000bc0012000c0004006367726f757000003000010073797374656d5f753a6f626a6563745f723a6c6f67726f746174655f7661725f6c69625f743a7330000000007c000200647beb6d177d99a68402dda1c06bd3917e45bff1ea4323529cc0b814558217f79a1fc023563a0b9d65efe5cd65a1a2f6cdadd2e48465adc36d539020eb09eae3a1d0a1bd3ef8f3a4895ede6184d577d2c36822bcfbbb2b3796cb365a6e0f9991181472135ac0ecbae989559b3224a7a8893f016bea4200000800210009000000080023000100000008002e00030000000c000200ffffffffffff0000"], 0x110}, 0x1, 0x0, 0x0, 0x80}, 0x80) 2018/04/12 13:37:56 executing program 1: eventfd2(0x0, 0x4) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x1c, 0x91e65fddb825799e) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x4, 0x9}, 0xc) 2018/04/12 13:37:56 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000006ac0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)=""/170, 0xaa}, {&(0x7f0000000100)}, {&(0x7f0000000140)=""/35, 0x23}, {&(0x7f0000000180)=""/206, 0xce}, {&(0x7f0000000280)=""/244, 0xf4}, {&(0x7f0000000380)=""/184, 0xb8}, {&(0x7f0000000440)=""/8, 0x8}], 0x7, &(0x7f0000000500)=""/254, 0xfe, 0x7fffffff}, 0xfffffffffffffffd}, {{&(0x7f0000000600)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000680)=""/97, 0x61}], 0x1, &(0x7f0000000740)=""/193, 0xc1, 0xe8e0}, 0x40}, {{&(0x7f0000000840)=@nfc, 0x80, &(0x7f0000000e40)=[{&(0x7f00000008c0)=""/93, 0x5d}, {&(0x7f0000000940)=""/81, 0x51}, {&(0x7f00000009c0)=""/171, 0xab}, {&(0x7f0000000a80)=""/5, 0x5}, {&(0x7f0000000ac0)=""/152, 0x98}, {&(0x7f0000000b80)=""/121, 0x79}, {&(0x7f0000000c00)=""/177, 0xb1}, {&(0x7f0000000cc0)=""/162, 0xa2}, {&(0x7f0000000d80)=""/156, 0x9c}], 0x9, &(0x7f0000000f00)=""/209, 0xd1, 0x3}, 0x7fff}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001000)=""/255, 0xff}, {&(0x7f0000001100)=""/200, 0xc8}, {&(0x7f0000001200)=""/11, 0xb}, {&(0x7f0000001240)=""/130, 0x82}, {&(0x7f0000001300)=""/148, 0x94}, {&(0x7f00000013c0)=""/199, 0xc7}, {&(0x7f00000014c0)=""/172, 0xac}, {&(0x7f0000001580)=""/126, 0x7e}], 0x8, &(0x7f0000001680)=""/224, 0xe0, 0xffffffffffffd6ae}}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001780)=""/100, 0x64}], 0x1, &(0x7f0000001840)=""/70, 0x46, 0x200}, 0x5}, {{&(0x7f00000018c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000001940)=""/18, 0x12}, {&(0x7f0000001980)=""/74, 0x4a}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/248, 0xf8}, {&(0x7f0000002b00)=""/151, 0x97}, {&(0x7f0000002bc0)=""/201, 0xc9}], 0x6, &(0x7f0000002d40)=""/49, 0x31}, 0x9}, {{&(0x7f0000002d80)=@alg, 0x80, &(0x7f0000004280)=[{&(0x7f0000002e00)=""/229, 0xe5}, {&(0x7f0000002f00)=""/115, 0x73}, {&(0x7f0000002f80)=""/144, 0x90}, {&(0x7f0000003040)=""/32, 0x20}, {&(0x7f0000003080)=""/255, 0xff}, {&(0x7f0000003180)=""/239, 0xef}, {&(0x7f0000003280)=""/4096, 0x1000}], 0x7, &(0x7f0000004300)=""/87, 0x57, 0x3f}, 0x401}, {{&(0x7f0000004380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000005700)=[{&(0x7f0000004400)=""/72, 0x48}, {&(0x7f0000004480)=""/45, 0x2d}, {&(0x7f00000044c0)=""/186, 0xba}, {&(0x7f0000004580)=""/232, 0xe8}, {&(0x7f0000004680)=""/98, 0x62}, {&(0x7f0000004700)=""/4096, 0x1000}], 0x6, &(0x7f0000005780)=""/4096, 0x1000, 0x9}, 0xff}, {{&(0x7f0000006780)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000006a00)=[{&(0x7f0000006800)=""/219, 0xdb}, {&(0x7f0000006900)=""/34, 0x22}, {&(0x7f0000006940)=""/179, 0xb3}], 0x3, &(0x7f0000006a40)=""/80, 0x50, 0x9}, 0x6}], 0x9, 0x2, &(0x7f0000006d00)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000006d80)={0x6, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e22}, 0x2, 0x74, 0x4, 0xa23a, 0xff, &(0x7f0000006d40)='team_slave\x00', 0x8001, 0x8, 0x8001}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000058f000)="440d05080080100000000020ec", 0xd) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000069d000), &(0x7f00006ccffc)) 2018/04/12 13:37:56 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) getrandom(&(0x7f0000000000)=""/4096, 0x1000, 0x3) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x38, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9}, {}, {}]}]}, 0x38}, 0x1}, 0x0) 2018/04/12 13:37:56 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000000)=ANY=[@ANYBLOB="00ed5fdc63007500000000000000000000"], 0x14}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x420000, 0x100) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x7, 0x7, 0x1, 0x5, 0xedb5085}, 0x14) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x300, 0x70bd29, 0x25dfdbff, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) 2018/04/12 13:37:56 executing program 3: getitimer(0x0, &(0x7f0000000000)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f00003f8000)=ANY=[@ANYBLOB="ac00170015030000000000000000ac14ffaa0000000000000000000000000000ee14ffbb000000000000000000000000ff0100000000000000000000003015db000001ac14ffaa000000000000000000000000000000000000000000000000aa1ef63f76a1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084000500e0000002000000000000000000000000000000003300000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000e0000001000000000000000000000000000000002b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1ac}, 0x1}, 0x0) 2018/04/12 13:37:56 executing program 7: unshare(0x8000000) mq_open(&(0x7f0000000000)="2d1f05", 0x6e93ebbbcc0884f2, 0xfffffffffffffffc, &(0x7f0000664fc0)={0x0, 0x0, 0x6}) mq_open(&(0x7f00000001c0)="2d1f05", 0x840, 0x0, &(0x7f0000000200)) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80000) connect$pppoe(r0, &(0x7f0000000140)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, 'gretap0\x00'}}, 0x1e) getitimer(0x0, &(0x7f00000000c0)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101202, 0x0) openat$cgroup_type(r1, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) 2018/04/12 13:37:56 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = socket(0x0, 0xf, 0x101) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x878, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x6, 0x1eaf}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000140)=0x8) ptrace(0x4207, r1) ptrace$setopts(0x4202, r1, 0x0, 0x1000000000000017) 2018/04/12 13:37:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00006d3fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="180000001300050500000000f3fff5ff0000000004005b00"], 0x18}, 0x1}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x3, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000140)={0x6, 0xffffffffffff0000}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000080)=0x200, 0x4) 2018/04/12 13:37:56 executing program 0: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000005, 0x10, r0, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00001c3000/0x4000)=nil) 2018/04/12 13:37:56 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001240)='/dev/loop-control\x00', 0x430040, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000180)) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x100) r3 = gettid() r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(0xffffffffffffffff) r5 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) mq_timedsend(r4, &(0x7f00000012c0)="7ed18a80713826c492246e0bf4eefb6d2c2f6890ccaab3661a15daaed75ec5f984b253d6ad1fe69a3650f4da40351df443332c246a533c2d4f6d8170b9", 0x3d, 0x6, 0x0) write$selinux_access(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6770675f657865635f743a7330202f7573722f6c69622f74656c6570617468792f6d697373696f6e2d63e6b374726f6c2d3520000000"], 0x48) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000a00)={'teql0\x00', 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000a40)={r6, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fcntl$setstatus(r5, 0x4, 0x6000) pwritev(r5, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x2e8}], 0x1, 0x0) r7 = syz_open_procfs(r3, &(0x7f00000000c0)='net/netlink\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000f00)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000001e00)=[{{&(0x7f0000000f80)=@pptp={0x0, 0x0, {0x0, @local}}, 0x0, &(0x7f00000010c0)=[{&(0x7f0000001000)=""/161}], 0x0, 0x0, 0x0, 0x16e}}, {{&(0x7f0000001100)=@nfc, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001180)=""/70}, {&(0x7f0000001300)=""/44}, {&(0x7f0000001340)=""/5}, {&(0x7f0000001380)=""/177}, {&(0x7f0000001440)=""/145}, {&(0x7f0000001500)=""/104}, {&(0x7f0000002300)=""/4096}, {&(0x7f0000001580)=""/202}, {&(0x7f0000001680)=""/246}, {&(0x7f0000001780)=""/56}], 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffff00}, {{&(0x7f0000001880)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000003300)=""/4096}, {&(0x7f0000001900)=""/47}, {&(0x7f0000001940)=""/201}, {&(0x7f0000001a40)=""/229}, {&(0x7f0000001b40)=""/96}, {&(0x7f0000001bc0)=""/240}], 0x0, &(0x7f0000001d40)=""/140, 0x0, 0xd1}}], 0x65, 0x2002, &(0x7f00000009c0)={r8, r9+30000000}) fgetxattr(r7, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f0000002200)=""/193, 0xc1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000200), 0x200000010000) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001280), 0x4) r10 = dup3(r2, r0, 0x0) lseek(0xffffffffffffffff, 0x0, 0x7) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001200)=ANY=[@ANYPTR=&(0x7f0000004300)=ANY=[@ANYBLOB="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"]], 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x81}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140)=r11, 0x4) [ 335.420639] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=789 sclass=netlink_xfrm_socket pig=17513 comm=syz-executor3 [ 335.433436] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=789 sclass=netlink_xfrm_socket pig=17514 comm=syz-executor3 2018/04/12 13:37:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xa) write$binfmt_elf32(r0, &(0x7f00000000c0)=ANY=[], 0x475) 2018/04/12 13:37:57 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) rmdir(&(0x7f0000000140)='./file0\x00') ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'bond_slave\x00', {0x2, 0x4e20, @rand_addr=0xa666}}) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000) 2018/04/12 13:37:57 executing program 3: r0 = socket$inet(0x10, 0x6, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000020af598fbd6661d47aac420000000000000000000000000000000000000000000000000", 0x4c}], 0x1}, 0x0) 2018/04/12 13:37:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x400000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x1, 0x1}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14) shutdown(r0, 0x1) 2018/04/12 13:37:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x6a, 0x800000020000000, &(0x7f0000000300)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a2994a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x107) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4a, 0x4) writev(r0, &(0x7f0000000380)=[{&(0x7f00000007c0)="3e381d64770f77aec44497b24f185f267f9b6f0cc7107ef886f767ce60e4ae8ab6b6d7d588e471b12345b50d2bbcd42760de2c4ada22703046eea76b48b3f1cd5d947b2f25892ecb76a219051f92875c93d9b9fd14046248d9c5f9f3d3c858f8cf0dbe65dbbbe66ee0ea19dd7a083bb472e1b37966697b4492d421c2c2b8c1fa89f28a70785b91e6e5a7492f3e6b15bab3aaa6f77b3c0216e564e454758d62bbed1df1546524a076", 0xa8}], 0x1) 2018/04/12 13:37:57 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer\x00', 0xa00, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000640)=[0x3, 0x81]) r1 = syz_open_dev$sndtimer(&(0x7f00007f2000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0x2, 0x2, [0x7, 0x8]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r3, 0xab, "b3a35b8c70b5a737870fc3071fdd3db35911773326cf99e8c2b1cf52d1eaf05a7c1ff0a51271c1f07bd196cdcc95c804021ef7e9c208927a66fa00c6a7885d1f6555d67273623a86dd13f88fe35842cce11566dc116a268b57b2f1be67cb77d07ae6e357a6579f40c3b5635de2e805d2570efd63e2ef86d4f2a730947ef1137dc9427ec81395d9c34ccaa5a061b381f8136ea8686834c807a14814ac12b789b5524d3a29c4fb844a005a25"}, &(0x7f0000000300)=0xb3) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='pagemap\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@rand_addr, @in=@local}}, {{}, 0x0, @in=@remote}}, &(0x7f00000005c0)=0xe8) getsockopt$inet6_buf(r4, 0x29, 0xff, &(0x7f0000000380)=""/224, &(0x7f0000000480)=0xe0) r5 = dup(r1) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f00000000c0)="b599e692edfb5e647979d39da5757762d34c0a2be586fd11cd78ce520cf8e65c4f1b3e662babf10a73b50b354a132e1e9163ac49b9d22ecbbc17840accbd8546c874470208b201f77a9721e99db21dfe5b93125b3ea3a740de124f1624499fec68b779434b889476ee21d8cf4ba41c275c6c4f5e45433ca397191584bca816f3d1f8f58206aa46b0b2ba2cec3c0f32732c5a435cb27d209ddb4a8a39681dbed5fe7a865f7e08ba6a5ecfb0ef968928d1") ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0x1, 0x3, 0xfffffffffffffffc, 0x3, 0x800}, 0x2, 0x1}) 2018/04/12 13:37:57 executing program 5: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c5376c57b1cafbbac89efc81dd4b0d6f398647775aa5f340200c35cdfd68a9b089462a4dc95420000073f5b47e536fdab31b2a4630c359441b2bd2409d691ab8c4fc3689fa591391e7a57131620bdbf510d3edade3793c93418aa9c90bc0faf70fe8618d2d48c370555a5e8bc63a1f7d8dfbfff2789d9543af75139bc4dd48d06", @ANYRES16=r2, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYRES32=r0, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES64, @ANYPTR64, @ANYRES32, @ANYRES64=r0, @ANYRES16=r0, @ANYPTR], @ANYBLOB="253f98b9354188687e3532ac7e82b2b165ca34a56a39b68f1c267786cae89a4010b7b94525b8c9052397e9df38f00c10ccf09df01a55f1f598600f19bae935d25ed086890928cfdf77b82a8d8c3ca2bd98ef1fe746e2ac2bff76b96bc23365e2d842cab2c090fb3d32c6b7e6c55af5661572bc1329cbcbea72292e8595eef7e956a77732adb9e98b6d3adbc08fffe8f8fcce1b0eb8c9201156fa04c41fee6e998d15602955c99bcb7773c19fc6846794ca1befe1a5f0e85196082664bceb59e29f45200cf71b7b72ba", @ANYRES16=r1, @ANYRES64=r0, @ANYBLOB="2644455f6a4a820ed7a8cc0e335399a17b3d758b60e8a19bdf207d90859bd3a78e77ef6c8d72033919f163f2", @ANYRES16=r1, @ANYBLOB="9566a80c291fe1d9cdd2e02623e6b4a38f74234a2feb1641e248ada144ad50755cebd16164725bbff10e5d3d9dcc754dfa879ed8911fa65054b0a81c76a2c599c55ed1598e7fa485b5f316f928d2d640d4b31008875fa41d237cdbf20df50c0ab69ae03cdf4aa7fae31ea6e203963e22be3e8387c7d56cc9e286478533d9a5e87aa51fb31e4eb3c37e4c01911fb90e59eaf40ce97000f1a3c58e3e0da331812e7c0118898be1bfddca790c2f3fda2bbd332feee86bfefabfcc4e54232f3ced"]], 0x3}, 0x1}, 0x4000000) getpeername$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/04/12 13:37:57 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x1f, 0x80, 0xc6c, 0x2}, 0x8) sendto(r0, &(0x7f00000002c0)="ead7abd29211ef453c705be85bb69ba7c591dbc13388a340c43d7cc4561a73a241e2d0100b2850a4c3ed78712148009838c0f0176a136976fe198db127bc15d2f0090f9e833e5f91b0b941a1d919891c7bcb25018b4f3fcfdbbeedf2e79cefd546b90db9b69808ac9ddfed0beb4537c2ffe5d3f15fa51637019db2c828fbd529fb79a0a1b1216eaf3c328e6b11d8c00ff4d5d23449ade22f2f854145842cb529f02777755ef85273a34f49a6c34db27a24f897a49473adad137d68a9f90359493b0f0b4022be4504fa80b6e5b2", 0xcd, 0x4000003, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0x4}, 0x2, 0x3, 0x4, 0x2}}, 0x80) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000004c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000000080)="f81ba2cb49b574999d9293f9923d3dbc5376d01f53096cd6b5c45e6b8feb7b5f33e5c1c92a9b4fc16b8ebc921cc13617948aa7cf5b3f6a41f1b357264ae587e0a16c7619d726e8298503b5318d") ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffa000/0x6000)=nil, 0x6000}) 2018/04/12 13:37:57 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fremovexattr(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB='btr?\x00.-\x00']) 2018/04/12 13:37:57 executing program 1: r0 = request_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='*ppp0em1\x00', 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000180)=""/145) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) 2018/04/12 13:37:57 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) connect$l2tp(r0, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x2e6) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000380)=0xbf7, 0x4) mount(&(0x7f0000a3dff2)='./file0/file0\x00', &(0x7f0000831000)='./file0/file0\x00', &(0x7f00002e0000)="616e6f6e5f696e6f6402000000", 0x2, &(0x7f0000c6d000)) mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='./file0/file0\x00', &(0x7f0000000440)='qnx6\x00', 0x811, &(0x7f0000000480)="743a29ad6693e46a62a6aa8cf25767aa95431c07f108d8c0282c78016e81b1a8253f8e4124aa4beace6a149045603f50aadf5c9f89e97065325408aa4d267ce88d8db7b4e2607a") mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000780)="762200a5d92349aafc0520cb4b73cc9bb398c792c945a2227f29f2259a4f5adc51aff0f84ad3def3e4b879217ebf4fd6a5", 0x2000, &(0x7f0000000040)) sendfile(r0, r1, 0x0, 0x0) socketpair$inet6(0xa, 0x80001, 0x1, &(0x7f00000028c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000180)=""/168) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x400, 0x0) getpriority(0x2, 0x0) r4 = getegid() ioctl$TUNSETGROUP(r3, 0x400454ce, r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002940)={0x0, 0x10, &(0x7f0000002900)=[@in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000002980)=0x10) r6 = getegid() stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r6, r7) write$cgroup_type(0xffffffffffffffff, &(0x7f00000008c0)='threaded\x00', 0xfffffffffffffeed) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000029c0)={r5, 0x8}, &(0x7f0000002a00)=0x8) socketpair$inet(0x2, 0x5, 0xfffffffffffffffc, &(0x7f0000000040)) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000500)='./file0/file1\x00', 0x0, 0x3, &(0x7f0000000700)=[{&(0x7f0000000540)="1e53405e1995e0aac693b3cf18b21e", 0xf, 0x5}, {&(0x7f0000000580)="324cac79bfe9d1ff9521105b0b3ba32c8ccbfd324a97d7f5c044971091be6f4e9f98b52bd59296cf47a03769aa59974b290ee62961da8c2ca3c906419fc2906e438818b3143fb53ce2c9891bb68503423135bf269435f94700b807629c486a395b06f66421e41d94fdc011c5a1c77da069", 0x71, 0x8}, {&(0x7f0000000600)="9ea282a1507f5e188387529a2bee0e1e4ed69a1048d6ec162313f79eab493391169ae3f21b6c33ca01faef985fc1f1fbba22322a2ca30072ed8caf43ac045ff541ec257112bd13709e2b37d5052ae29c8a126a46dd0a3540c69972231175f6bec59285cd34b246ec7529196ec5f801c02796e98c2ef17b7ce181bef8b958475dfff92dfb3b788c3d53316a04479be6a8145a7bc8baeab72eb97a080fc3fce19d113c40da05ff81dea43ab7c115186f4202eb5c0565ca38bbcf3d22ed68332ec2cf95e6af2e12881d62949c7dd98cb5", 0xcf, 0x3}], 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="738e436b8ead17ad6769653d0e022331392c00"]) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendfile(r0, r8, 0x0, 0x1) alarm(0x400) 2018/04/12 13:37:58 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x803) inotify_rm_watch(r1, r2) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000002ffc), &(0x7f0000004ffc)=0x2) 2018/04/12 13:37:58 executing program 0: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)=""/219, 0xdb}, {&(0x7f0000000240)=""/168, 0xa8}, {&(0x7f0000000300)=""/106, 0x6a}, {&(0x7f0000000380)=""/109, 0x6d}, {&(0x7f0000000400)=""/193, 0xc1}, {&(0x7f0000000500)=""/46, 0x2e}], 0x6}, 0x2000) symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') 2018/04/12 13:37:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000000c0)="18008000020001000000be8c4bff8c24660000110203000008ff0000000000400a0033d898056bf748bb6a8807aacb59db01011947b3550400002067a1e20040fc21e3e0000000000004038e86ff220100000b01000000b121ad1474d722f542002700ec008b00cf810000047ed27cccb500000800f800000000e9f57406aa010b0400264a64d2078a1864c84310abeb04aa56001055aee65d7299bb5d122b333e162eda00b7760053502e0a7c731dc4e94a1ee130e800000000000000000000", 0xc0) 2018/04/12 13:37:58 executing program 2: pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2d0999a6d6b1751a700080045003c00000000ffff9fff4e204e2000289078d66de65b84ff586a056306b3cc3b3636e0baeeda84b208c5dd3a4ddbe1aec76cb01df9a401eab4b128ce069e46a148cd2eedf68036b655cde16f2fd23f8ebfdf793d3c40ba73d8f314e34653"], &(0x7f0000000380)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{0x6}]}, 0x10) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0) r3 = socket(0xa, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x1ff, 0x4a, 0x6, &(0x7f0000000880)=""/74}, {0x0, 0x8f, 0x0, &(0x7f0000000900)=""/143}]}) connect$inet6(r3, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r4, 0x0, 0xffff, 0x1f) sendfile(r3, r4, &(0x7f00005faff8), 0xfffb) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8) sendto$inet6(r4, &(0x7f0000000080)="61af32c862fc0819b17bd3c7c0d0125153860e7827f8cffc0c4a7b9a9ae699f90d95", 0x22, 0x40, &(0x7f00000000c0)={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5e}, 0x1c) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0xffffffff, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x9, 0x0, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) unlinkat(r3, &(0x7f0000000140)='./file0/file0\x00', 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580), &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x0, 0x0) connect$inet(r5, &(0x7f0000000600)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/12 13:37:58 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x1a0c0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x36d, &(0x7f0000000640), 0x1800, &(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYPTR]) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x1000002, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x100, 0x10) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x100000000000002, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000100)={0x6, 0x1000, 0x3f}) syz_mount_image$minix(&(0x7f0000000240)='minix\x00', &(0x7f0000000280)='./file0\x00', 0x3f, 0x4, &(0x7f0000000400)=[{&(0x7f0000000780)="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", 0x1000, 0x5d}, {&(0x7f0000000340)="8ec7b6c1d3414ca45e7acad8fab6ad8a35b2f2398428949ff969c103f464811e67c77a84962fb6277b36b354abce83b4f0a33ed3e4c93a15895f510cf9723655403205e908d1ae9190d8343de33063278de0e51f48193abf2002", 0x5a, 0x7}, {&(0x7f00000002c0)="76369e167dd85fe138fa03996e8e4215c50d652b3af6b0aa4d396aa16638eb73aff4ea000b516f9a5eb80a8383a547a0c795951e", 0x34, 0x8}, {&(0x7f00000003c0), 0x0, 0x2}], 0x40000, 0x0) fallocate(r1, 0x3, 0x0, 0x100000001) 2018/04/12 13:37:58 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x7be14758) getsockname(r2, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000200)=0x33) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000100)={@ipv4={[], [], @local}}, &(0x7f0000000140)=0x14) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x4e21, @rand_addr=0x8}, 0x10) read(r0, &(0x7f00000000c0)=""/60, 0x270e22552af3fff9) write(r1, &(0x7f0000021000)="f0", 0x1) 2018/04/12 13:37:58 executing program 6: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r2 = add_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="78289d871283cb87b8478df3654b61544d89e7c476975e545102add0a9eccf4c4daea852becab3d9dea9ef9e34577dd0573bcf978db1a5", 0x37, 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, r2) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x8, "fa1655c7c398c7bfa15c7320b3bd6186a2650180d07c95cb62f6da81b4cdb5446d835508390743cf58030195a03d06fa5e78c8506d75232807122913d0d5ef8f", "126896ba164b363b70ae273169b2aa12303e85b39c4e065c4739160105b6ad4e3a648c329fe9381961f003cdab5b8fc9856055aac61a2df95fe14ae60f765b76", "bf482deb8ce78c1f2c900bdae4b05d143242316311315921f4a5ca5f8cae8f62"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000005c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000000600)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) sendto(r4, &(0x7f00000000c0)="e61e545160f8166daaec92428cb41c51ad1e44119a8657103c9110f30e417234e9b0eb59fc13f479ff31640a303a49ae955f349692861e06ccf7d21f61ab45b91319868e9b9164f825c2853a067644a2fa80d40dd542d9c84b07c3f2cbbe9d89345baaa15d9a87b7965d1b37b5205e317b19638a4bb00d35e5d26077433e50f8b70dfe8fe9f1f6477d146d54b8bcd8b91715e4d78b7c9947b5390d5d2fd22a8b7195a745bcce4032ea0237184085934f90f5ad", 0xb3, 0x10, &(0x7f0000000180)=@ax25={0x3, {"2bd512f9caec70"}, 0x80000000}, 0x80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x9, 0x9741, 0x5, 0x9, 0x0, 0xffffffffffff325a, 0x0, 0x0, 0xdc1c, 0x40, 0x5, 0x10001, 0x1f, 0x0, 0x8, 0xb1a1, 0x100000000, 0x1, 0x7, 0x40, 0x53, 0x5, 0x8, 0xff, 0x6, 0x0, 0x5, 0xfffffffffffffff9, 0x1ff, 0x1, 0x9, 0x7, 0x1, 0x46, 0x26, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x10200, 0x80, 0x6, 0x5, 0x2, 0x1000, 0x4}, 0x0, 0xf, r4, 0x3) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000000880)=[{0x9, 0x2f08, 0xd, 0x80000000, @time={0x77359400}, {0xd25}, {0x7fff, 0x1}, @addr={0x3, 0x1}}, {0x7c5, 0x24b7, 0x1ff, 0xef, @tick=0x3ff, {0x2}, {0xa05, 0x7fffffff}, @ext={0x27, &(0x7f0000000840)="9efd8226e33bad3bbadde05305284ab4e572809ba8f51252291a68976ff284b49566803547cb70"}}], 0x60) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') link(&(0x7f0000000300)='./control/file0\x00', &(0x7f0000000340)='./control\x00') r7 = dup2(r4, r5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000700)=0x8) request_key(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)='/selinux/status\x00', 0xfffffffffffffffe) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000740)={0x5470, 0x2, {0x0, 0x2, 0x9, 0x2, 0xffffffffffffffff}}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000007c0)=0x0) r9 = fcntl$getown(r7, 0x9) setpgid(r8, r9) pread64(r3, &(0x7f0000000040)=""/7, 0x7, 0x0) syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x100, 0x400000) 2018/04/12 13:37:58 executing program 5: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x8000000400044031, r0, 0xffffffffffffffff) connect(r0, &(0x7f0000dcd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2}}, 0x2e) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x9) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f0000078000/0x2000)=nil, 0x2000, 0x1000000, 0x810, r1, 0x0) 2018/04/12 13:37:58 executing program 3: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000180)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8200, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f00000000c0)=""/157, 0x9d) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000200)=ANY=[@ANYBLOB="9f0c00000000000002004e24ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c4fca106000300000002004e21e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac14141b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e217f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f00000001c0)=0x9, 0x4) ptrace$setopts(0x4206, r2, 0x0, 0x0) fcntl$setown(r1, 0x8, r2) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000440)=0x1, 0xfffffffffffffd92) ptrace(0x4207, r2) ptrace$setopts(0x4209, r2, 0x40000c, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x18000, 0x80) gettid() ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000040)=r2) 2018/04/12 13:37:58 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) r4 = fcntl$getown(r1, 0x9) fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000001ec0)=0xc) lstat(&(0x7f0000001f00)='./file0\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003b80)='./file0\x00', &(0x7f0000003bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002080)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@rand_addr}}, &(0x7f0000002180)=0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003700)=0x0) lstat(&(0x7f0000003740)='./file0\x00', &(0x7f0000003780)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003800)='./file0\x00', &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r0, 0x9) getresuid(&(0x7f00000038c0)=0x0, &(0x7f0000003900), &(0x7f0000003940)) r16 = getegid() r17 = fcntl$getown(r2, 0x9) r18 = geteuid() getresgid(&(0x7f0000003980), &(0x7f00000039c0), &(0x7f0000003a00)=0x0) sendmsg$netlink(r0, &(0x7f0000003b40)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x40040}, 0xc, &(0x7f0000003680)=[{&(0x7f0000001180)={0xd0, 0x3a, 0x500, 0x7, 0x25dfdbfb, "", [@typed={0x8, 0x17, @pid=r3}, @generic="87f0f49050de4dea4d6b7ace3af4697650164ca9ad9a92eb90c598f7ad5a9add482fad0e931426d27b565449f726e6a846b6fa84e3962a4f0618df30acb76a9a21f9feb24c5ec84430e56a9117a3edd36d3f3e9e17d55b7a7adabdad04d62529d79f2d871bee9bc20429b04ef02077e7cd7a96486eef637298f6d871101aff792b1efe0870247ba4bf610184f932a7eeff5f0d107fddc710a260ef752f09888f668fd3ea07f2c845c7788a59a4f6e8936c4a412acf"]}, 0xd0}, {&(0x7f0000001280)={0x114, 0x22, 0x2, 0x70bd28, 0x25dfdbfb, "", [@typed={0x14, 0x6f, @ipv6}, @typed={0x4, 0xb, @binary}, @generic="11cdb2667b6885a7beaa4d575c8be1f38a0db4dff3e493622e0eed5b214d93340cd6d37fdab698e359b4e54d3122569713cecb2688c00be82070fe88557c4fef267bf3af0bbe79ba9f7d846c14bc146ef7608e2a0da0dc82d7ed056976c219b289c1a81e5de1a1d332bbeb617ae8822a21b715ec075233f198a8451f7b1e6185cf39987f0795bce4f53c0b18d6c3057ad5ca3508a35a44f33963cdbed7d25664738531db62a9cfbddac9ed67dbf354ce45531942383fc4b9788f7e38407cfc6b787044ab5f38f05308d01d461d06b56467f5da5673ed509e3b5f99925e1fe6", @typed={0x4, 0x73}, @typed={0x8, 0xf, @str='/-\x00'}]}, 0x114}, {&(0x7f00000013c0)={0x370, 0x13, 0x30a, 0x70bd2a, 0x25dfdbfe, "", [@nested={0x44, 0x81, [@generic="7dae57536a613e3a1535686d3fd5d695de7d8924af2ee5f08b5a1c0e5f70cae85bffa165f7d9c49116c435641995615628873f6417eca604e5ae614bae"]}, @nested={0x178, 0x5b, [@generic="11b29caeaebfefbe7f26652fb4dceca171cd6295b5ecc6dd296edd172879fb631768458e9baae2b770926062cdeaec221c812f8d86f16e433f7bacef848ac0fe957f308eaf0898010baf57f8f29742a2b29358e150141f33f26a3be6455321944f0f71337b268c", @generic="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", @typed={0x8, 0x15, @u32=0x6}, @typed={0x8, 0x61, @pid=r4}]}, @generic="922e4459d3ad6b30da818412c76b5877ee6160ddafec7edb44e291dc1c059b5898b8b40468a7f3da7fbc9a61b6fc68daf527af89146260ea6ffd02f822ebe52b29a26fa21ce14b4dfbff765a08efa5acae9074e87e9bf0009311354a8df2ef017fb2ddb57622b4b573b974ae22c4e82e72649be69d822a66c031b5a0a6b28dad6316793be416abcd20f70e4b894e8b2de24bcd343952ecf9a4ffcb291d26f7212df207b66b3d7b158aa6b5936b8768367d18bb332ba9b63b8b2c8d9968ac72e77b41be091e40c7fc12923dafd9a6659dce11d539f69e263444628ad01f41ba", @typed={0x10, 0x90, @str='projid_map\x00'}, @generic="d73656290ed3422f3ac4725db2b2d1178d5c82899e7b86aa1879b1ca9abd51", @generic="8c82b2cf1ad243ea6069318caac97608cfe654f71f519f11332533a6fb4ff806937efe0726fcf7024cb237c1eecd0a63a88935d6b66197d05b0edfdfac34bf3b9d2c11a9881ce06a283e0a07e993762b1937711b12409d9953aa74c3566751673888ae0c380cf71017e31d6946df73f1d846149651ad9bb47b68b565263948d2fd20ad888656d710d7661a36ccc9f8342d47f7"]}, 0x370}, {&(0x7f0000001740)={0x5b0, 0x36, 0x1, 0x70bd25, 0x25dfdbfc, "", [@nested={0x1c8, 0x3d, [@generic="7350f2ca4687c880d3f98c9e58724ebd58315e00a10dec0fb9dab7c098aa1ce9c3e487d1db212b0c222cc21d3dd6eea412fb89f9b08f2574ba850138776408fc32536a039e00da5cd35b5f088133a386ad61ff85fb8be8e39c7af7c77299b4c6feb6e2310f6272af19093dadde3b7454c3c70aeceec6ca2a8229c61954a298ddb7ef31333923bed2aee3d5e428f1b4f5c413516ae286e557f34dbbebac51d273420a658d7a142008901be27ce58690c8f2bfea20ed8d16b42be776cdb145d366aeba681887cf29f9b1980ab17e61d7500b6472756cc2ca6ad2a4d3104ec122257276a6c4a22f7602caf5722ab5f4", @typed={0x4, 0x60}, @typed={0x10, 0x12, @str='projid_map\x00'}, @generic="6531cabc007b21b30944816bdf2ca01983ada3fb9d498614aacdd5463ffbb37eb68cc1c743e0e5117ad9918c688737b668d3d042760d4979a1b4e4bbcf2af5112dc611cdb56e19ceacc2a81e1b23cf6df146300d4aec4b2f115a34818709d0be5a5243b9f68077097e102bc931d9e02372fe7517942bfa1e33fac209f964469c23cc0674af6a1371bad2b5a968ea27949f7fe642cd4b57a0d41cb1a0b89adeae241d38fc9bea4ada4ce2713471", @typed={0xc, 0x8e, @u64=0x509fa8e6}, @typed={0x8, 0x3e, @ipv4=@multicast2=0xe0000002}]}, @nested={0x1c, 0x17, [@generic="905d0e0b0f47029e87154ae64a3ccc111a55abb69c9e90dd"]}, @nested={0x35c, 0x6b, [@generic="58101a3cc3d5e6d7625f81b0665c53cbc482383bff1984b0fd9f161a96f0f5494e1ed3b6cc08c2b63c78809de470c4957db35ba135b03b1e1532297a8dc39e56bcbef9dc96", @typed={0x60, 0x27, @binary="da460279bb5e703b4314ff410560e314348a28f114af6ec66395ee657c4a4bd01e47443b62c19156046f2c7dda0849e49f3c37eb5e9bfe6148ed1a298fb4f4cec32036c37f657f1388d502a603d51710baac117dc44a3015d3236c"}, @generic="dd9c5f05953c3391a620bed2fffa52cc7ce9ae55204d7ae5502d4324df46a8cbe4412fe91e363d714887cb9c4feb90a1459c150c30346d66671c094553d21f61b1e5246d6d3e3406287863", @generic="c1022c0af255c6d3d282e12da42f413c782f79fda7537801cd4e2f10c684cc0b0d33dc0a0764f9cb1cbaae1e78f1e7fb5abbc38a968136da66894dc642c00ae33b3b42568b18387b31913fe71dcb81b477e84a7596b67681672ff4bd362dbf8e68e7f57f24b05b4b9d69c3a10500147b62b8692896a06955922e321c695e3237ec90f419a665863feee0781e18ccb20d62ec8223762ca5bf231404d1318b6327720855a9b37eef60b891934525568a70bfd181d9b8d9c7354c313b7646e16e593b5d5c37d0e08c9f0cf1ebf86478c880725b4b8d147886fa2d9e574ea35ab80b40c6ffdf0338e2837cda95158d", @typed={0x8, 0x7f, @uid=r5}, @generic="c036cd96c426071ce22b45b15f88b3389b4e0e7b26c76d76218b90b9270f0235cb9898f25b6723300077", @generic="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", @generic="ceb5986db8ce1a0dc7821191a494798843d1d2e5b5df630b3b3698c25df1b52cdc84cf5a1d59f3427eb70d1f9c873eabfe54e5db37a8add50bcddaa0a25bc1a7530ea0a4fcf78585aadbb16d6a9c14"]}, @generic="f19f8dbe2ff42796790951c6f65bf8ce1ff150198d0b23a12b78c8a9dfd1f0900abd5e03f7f677af86", @generic="940727bd2d8fe2f114977c163026b36814a06aebf87bb140ec0988e04b00941582cad1d66e9ffa483acb7d56cd365d0a18d761fe3e6c"]}, 0x5b0}, {&(0x7f0000001d00)={0x12c, 0x42, 0x500, 0x70bd25, 0x25dfdbfe, "", [@nested={0x118, 0x5b, [@typed={0x8, 0x1f, @u32=0x8001}, @generic="896aa1025ebb78c8789e463f2d755fcb0d4a85bb6762e031cc36cb429875ea96a1e0a914f3296da3ae7ecdf9100065950e7e2a8e15831e8ce4b73b7b5dfaabb31d5ff79c2f29976e84dd8fc1d943dd143c7eb3845d5edd9813d2f7bc5132944716c4e652607a1ea3d9c88f1e780542d49e6b144859724e2ebcfce45a5cb5850357619936d77fcc1733ad73d7ab0409ac8ffb4546edde07b13e", @generic="0a447f5fb34be573678f41f49c6af59cd0e9b37e0a7919b9c5fe6b83ce9b601d89c6155648d2955f02c7cccc697bd55bbf1cb8edc868b9e8d73b220622d36830f02b81abaa2adacb683c27236979766b985a63a72b692e58361e74f7dc80b545cdfe389a59dcbf539b370b05d14808", @typed={0x4, 0x90}]}, @typed={0x4, 0x7d}]}, 0x12c}, {&(0x7f0000001e40)={0x54, 0x39, 0x4, 0x70bd27, 0x25dfdbfc, "", [@typed={0x4, 0x5e}, @typed={0x4, 0x4f}, @generic="2493054436adff819d9c0eb8b819c957f51feda5d699dc14b507f9e8d671f4d557a08a97e76917f3571a2b58040d20081f91f477e3f50c8e75"]}, 0x54}, {&(0x7f00000021c0)={0x148c, 0x17, 0x1, 0x70bd28, 0x25dfdbfb, "", [@typed={0x8, 0x24, @pid=r6}, 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@nested={0x1b0, 0x45, [@generic="bd2b4e99e5203b25c325ddbaf573e1b1c7b9d440cde23716eecdef407c436276648cf5f6e07877aac5e8ab188c48b4fbc43cc071fe6a18021f9116047eccfc483e230777abffa10e2f5fac1a3dce7c6a08de2006719e8647df87130655645d763095d5c2cfd957da67ed0bcb56f4110c98d53ce4cf8a6e3c960c8c70d4c541e9f59eb744c92b59c892c6609dc5fbf53d51df1836c76554280e2e61a74a37e8520ca6", @generic="9c67122b96ea2606905a9e1f1d4da8371d92c600788d37425b2b1419729dd9437d8fdb", @typed={0xdc, 0x58, @binary="1bea858e96f03df681180d65047a2ae677d3aaae63192089c05a8c3bdfd12193c30ff21ab361873661e0259717db9275490b0789c927d84a22882262f43b6058b1ef459b823302f289c443296f4248a367a583284d43f4be38a32f602f04cc5f2894a506ce6d927826b63266299fd81f24157110db22f8b5404fff304895d07f261b97b1d626025b63273e018e37d4a9da7c70858a96589e673a42a263c28744240e8c6bc6fd45b018860b66d6f5ffdceaa04bac8d576843263eb048b0199c44ec5cf946d32d0cd3dab341d1e8975f98b12af954d5ca22"}, @typed={0x8, 0x4f, @uid=r10}]}]}, 0x148c}], 0x7, &(0x7f0000003a40)=[@rights={0x20, 0x1, 0x1, [r2, r1, r0, r2]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r2, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xf8, 0x4000000}, 0x40) write(r0, &(0x7f0000000180)="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", 0x1000) 2018/04/12 13:37:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x20000d1, 0xfffffffffffffffd) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x6000, 0x0) epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x2) fdatasync(r0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffff9, 0x103c00) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/04/12 13:37:58 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) poll(&(0x7f0000000180)=[{r1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) 2018/04/12 13:37:58 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x2000, 0x9) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x2}}, 0x1e) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x0, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r5 = dup3(r4, r2, 0xfffffffffffffffe) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0xde70) ftruncate(r4, 0x3) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{0xffffffffffffffff, 0x82}, {0xffffffffffffffff, 0x1000}, {}, {r3, 0x8000}, {r5}, {r4, 0x406}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0)={0x4}, 0x8) getsockname$packet(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000580)=r7) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) clock_gettime(0x0, &(0x7f0000003680)) dup3(r6, r1, 0x80000) request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8) mkdir(&(0x7f00000001c0)='./file0\x00', 0x1) add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96", 0xa1, 0xffffffffffffffff) [ 337.149404] binder: 17641:17643 transaction failed 29189/-22, size 0-0 line 3010 [ 337.203892] binder: 17641:17647 transaction failed 29189/-22, size 0-0 line 3010 [ 337.215673] binder: undelivered TRANSACTION_ERROR: 29189 [ 337.221303] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/12 13:37:58 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000ed4000)=0x79, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x0, &(0x7f0000818000)}, 0x16b) sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x3e2) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000002900)={&(0x7f0000000080)=@alg, 0x80, &(0x7f0000001840)=[{&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/234, 0xea}, {&(0x7f0000000300)=""/247, 0xf7}, {&(0x7f0000000400)=""/243, 0xf3}, {&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000000500)=""/243, 0xf3}, {&(0x7f0000000600)=""/72, 0x48}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/200, 0xc8}, {&(0x7f00000017c0)=""/113, 0x71}], 0xa, &(0x7f0000001900)=""/4096, 0x1000, 0x4}, 0x1) 2018/04/12 13:37:58 executing program 3: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='devtmpfs\x00', 0x0, &(0x7f00000000c0)) 2018/04/12 13:37:58 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)={0x3, 0x9}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x2b4, 0xf, 0xa, 0x800, 0x70bd27, 0x25dfdbfe, {0x3, 0x0, 0x9}, [@nested={0x14, 0x33, [@typed={0x8, 0x5, @fd=r0}, @typed={0x8, 0x36, @ipv4=@loopback=0x7f000001}]}, @generic="1a96ba60febc8fac1380e647111e05266a1b0b2045811e78e89a069ac93978df620ac9e07ef2924308c7ef138898c56388accec0cb290684e0d297848b7e4707ed53506e7f7b59718df6a3c419c6ddcd556db9def4f06cef3c4748bb2350c9883ae2fc1eb4a548aaa997d196d68ae9303108ec2dc98d971070e9288bab4513376e3b26916a50f038c234731b12af43b0c86e44ee870f38df154b0222bf9deece9229d4e76ece402c08d7", @generic="cefe3ffb027f68975d638f1e5c85e7c8a88763b89fcf46dfc7c31239de82d336dc7c6187e94d8eb1e327c5d99768da46f28a9dcd9c7cc67aa97d1d5bcd503eb4cdcefb039220a6864c292fda7ca63d0134440573f95fbee455ab6105adb4ec3be982e034d15ee631bbbfb56f37649e7888da8a6645047e383326511425b048dcd13f0131dff4f049dfff59bbbeec729ef11b8f328d8937714be9624f25274706516687041c16950f4834a367032290dd00e5ec780b9632fb6e4259a6507a7d2f93e890a3df23", @nested={0x11c, 0x5a, [@typed={0x4, 0x7e}, @typed={0x14, 0x42, @ipv6=@loopback={0x0, 0x1}}, @generic="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", @typed={0x4, 0x90}]}]}, 0x2b4}, 0x1, 0x0, 0x0, 0x4004000}, 0x40000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6d}, {0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x12}, 0x40, [0x10000, 0x8, 0xfffffffffffffffc, 0x4, 0x80000000, 0x0, 0x5, 0x1ff]}, 0x5c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setresuid(r1, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000140)={'icmp\x00'}, &(0x7f0000000180)=0x1e) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/04/12 13:37:58 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000000200), 0x0) 2018/04/12 13:37:58 executing program 1: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c000000da0567f597cf8d1fede072000000008100000000000000", @ANYRES32=0x0, @ANYBLOB="14000100ff010000000000000000000000000001"], 0x2c}, 0x1}, 0x0) 2018/04/12 13:37:58 executing program 0: write(0xffffffffffffffff, &(0x7f0000000000)="1f", 0x1) timer_create(0x2, &(0x7f0000000080)={0x0, 0x1, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_getoverrun(r0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0xb0426de62d9b4149, 0x0, &(0x7f0000000000), 0x1c4, 0x0, &(0x7f0000011f9d)}) 2018/04/12 13:37:58 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcd9df00", 0x1f) write(r0, &(0x7f0000c34fe1)="1f0000000104fffffd3b54c007110000f30501000b000300000010d10000cf", 0x1f) sendto$ax25(r0, &(0x7f00000001c0)="4524539987a60bb35865cb543aaca24b6a258d9e51bde0c5e668a9b5e6e0c7f85ce7daa1d6ce9a48d666ca726017b74e90f2b00f45bf6454941345c14bde2730e11d7e7d3b1ce07373c6b2bab7b52fcfd9ab95bab6a4c4cafbb0786e6315dcb3bb1870510cefad03c42e8ed40b62b9d2cf9fa95b05d278521dfe66e969f06a288ea24aded890915a8f82aabba0313c0ebfbc597b2df45b47f23f7b714b5525c346049c609a2b617011166db1be75334229d7dc383960c1bf0cd04ac32cbf8504bf8d6b9d04ed78f90c57ac1388345efcfae3ae", 0xd3, 0x0, &(0x7f0000000100)={0x3, {"a35d3717bc84c1"}, 0x8}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x9, 0x43e, 0x53a6, 0x7, 0xfffffffffffff88b}, 0x14) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) sendmsg$nfc_llcp(r0, &(0x7f0000002400)={&(0x7f0000000000)={0x27, 0x0, 0x1, 0x1, 0x8, 0x3, "39c1410ce1417819478dba6270a8577a3bf6cb35944de90625f083dd73b502d45f5e5b8b6bdc22fe63324381d66ba690f04db0c0798250303a229e05990782", 0x21}, 0x60, &(0x7f0000001340), 0x0, &(0x7f00000013c0)={0x1010, 0x116, 0x2, "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"}, 0x1010}, 0x810) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000002c0)=""/110, &(0x7f0000000140)=0x6e) 2018/04/12 13:37:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r1, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f0000000080)=0x80) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000004dc0)=[{{&(0x7f0000000a80)=@un=@abs, 0x8, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000001080)=@can={0x1d}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x408}}], 0x2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x80, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x3ff) 2018/04/12 13:37:59 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x800, 0x5, 0x3, 0x5}, {0x4, 0x0, 0x4, 0x2}, {0x787c, 0x1be3, 0x0, 0x8}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000440)=[{0x6}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) 2018/04/12 13:37:59 executing program 6: socketpair$inet(0x2, 0x808, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) utime(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x1ff, 0x7}) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000080)="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", 0x1000) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r1 = openat(0xffffffffffffff9c, &(0x7f0000294ff8)='./file0\x00', 0x0, 0x0) unlinkat(r1, &(0x7f00003e1ff8)='./file0\x00', 0x200) 2018/04/12 13:37:59 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) r2 = dup2(r0, r0) socket$packet(0x11, 0x3, 0x300) ioctl$TIOCSBRK(r2, 0x40044591) write$evdev(r0, &(0x7f0000000340), 0x0) [ 337.889692] binder: 17678:17684 unknown command 31 2018/04/12 13:37:59 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000100)=[{0x50, 0x10e, 0x0, "3cd766f3a884da72d326d0e43549088c734bd65abe1293571563d68eb5df2fa28ea95fe03809a29b8b643f580b49e0ba62433d671fc1401c1dbb0944"}, {0x1010, 0x107, 0x2, "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"}], 0x1060}, 0x1}], 0x2, 0x0) r3 = dup2(r1, r1) readv(r0, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/52, 0x34}], 0x1) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x3d3, &(0x7f0000007680)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="100000000011d2446e0000ffffffffffffffff"], 0x1}], 0x1, &(0x7f000002bfd8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0xfffffedc}, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000080)) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000140)={'irlan0\x00', 0x7}) 2018/04/12 13:37:59 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x78) ptrace$peekuser(0x3, r0, 0x80) r2 = socket$inet6(0xa, 0x80001, 0x0) r3 = accept4(r2, &(0x7f0000000000)=@ll, &(0x7f0000000080)=0x80, 0x0) accept$inet(r3, &(0x7f0000000240)={0x0, 0x0, @rand_addr}, &(0x7f0000000280)=0x10) 2018/04/12 13:37:59 executing program 3: unshare(0x40000000) r0 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000340)={0x8001, 0xea79, 0x0, 0x5, 0x4}, 0x14) socketpair(0x1, 0x0, 0x6c9, &(0x7f0000000040)={0xffffffffffffffff}) openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000480)={0x80000000, 0x7, 0x8, 0xc7, &(0x7f0000000080)=""/199, 0xbb, &(0x7f00000003c0)=""/187, 0x70, &(0x7f00000001c0)=""/112}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000380)={&(0x7f0000fff000/0x1000)=nil, 0x9, 0x0, 0x40, &(0x7f0000ffd000/0x3000)=nil, 0x8}) socket$inet_tcp(0x2, 0x1, 0x0) [ 337.896484] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1498 sclass=netlink_route_socket pig=17683 comm=syz-executor1 [ 337.921696] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 337.934914] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/12 13:37:59 executing program 7: prctl$intptr(0x21, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/04/12 13:37:59 executing program 0: r0 = memfd_create(&(0x7f0000001fcd)="776c616e302a6d696d655d747970652d747275737465647d26776c616e30766dc06574312e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) writev(r0, &(0x7f0000003fa0)=[{&(0x7f0000000000)="bd6c8d56d18203584250dc9aa5794daf5a58fcdde7f2d42a98a1b2689001831d8422656a6027bd645d627016968b69803a61f7834672d401e2b644ee73b01f67d477a3052af35f03c97bce7b3f6c06daac7f501f0cbfc4586cf54459875aec03e4ddad437fd5d9810c63689e30", 0x6d}], 0x1) write(r0, &(0x7f00001ef000)="ca049624221dc540f1822c851beb1a8a779c760c3cd17e1c0a4e2d874faa600ad09a7457c7d0e9123089ae4a62b3d9ec8016baf28f3062728d0caa3f8abefa67195578bdaca4fd51f70227b0a81c78e71523cac1d925f5065386f9777fb35e4cd1e0040c856372d047eb846d989f59c1730975b22d8b01705bff1e93f6b0dcefa23e0e5ad0549fb2cf0c3d50c8d9c59b2565f8", 0x93) symlink(&(0x7f0000004000)='./file0\x00', &(0x7f0000002ff6)='./control\x00') rename(&(0x7f000043aff6)='./control\x00', &(0x7f0000004000)='./control\x00') [ 337.956109] binder: 17678:17684 ioctl c0306201 20000040 returned -22 [ 338.119550] IPVS: Creating netns size=2536 id=72 [ 338.135660] IPVS: Creating netns size=2536 id=73 2018/04/12 13:38:00 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) rt_sigaction(0x17, &(0x7f00000000c0)={0x2, {0x8}, 0x8000002, 0x32}, &(0x7f0000000100), 0x8, &(0x7f0000000140)) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000080)=0x1, 0x4) rt_sigaction(0xb, &(0x7f0000000340)={0xffffffffffffffff, {0x4}, 0x40000000, 0x1}, &(0x7f0000000380), 0x8, &(0x7f00000003c0)) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000040)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) sync() getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x0, 0x8, 0x52, [], 0x3, &(0x7f0000000180)=[{}, {}, {}], &(0x7f00000001c0)=""/82}, &(0x7f00000002c0)=0x78) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f0000fd5ff8)=@abs, &(0x7f00007bdffc)=0x8, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000300)={'veth0\x00', 0x5}) 2018/04/12 13:38:00 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x5e9}], 0x1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=0x0) r4 = getpgrp(r3) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}) ptrace$getregs(0xe, r3, 0x3, &(0x7f0000000ec0)=""/149) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40)=[{r2}, {0xffffffffffffffff, 0x10}, {r2}, {r1, 0x400}], 0x4, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000a80)=ANY=[@ANYRES64=r4, @ANYBLOB, @ANYRES16=r2, @ANYRES64=r1, @ANYRES32, @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYBLOB="28505a5290697e2b902844d9495f704e3b1994cac34b822b00fd46e281d1c2b6a5a1e149804ebe115a12a89f2f92ec94673def5f4a6ae76096794d8d8860a7aead4032465a2735fcca462ff64b71ac723c834d551d687e548f70ed6b4703b209cb0f34859b100abd2358a6169de5d998deb542b7175b4ee04b448116befde8e56fc46e3a7ec856b97fda0abedbfe4b1abbbbb4a0da2d9c0d1e4f7cad681d3d132d6e643c8460319dd9220ffe10a5da1d7cf598a8958af1a0e3da132cf62a87dcb542763946053b579c54f4c718a0a787876db0b8778c2fe44fa3fe872b9f3356daf423d9b98c9767eb6919fefa325903a2", @ANYRES32, @ANYRES32, @ANYPTR64=&(0x7f0000000c80)=ANY=[@ANYPTR64, @ANYBLOB="3a6af22b7c1838db2ad4ec301892292d55794369ddb65341e3d609cba6720ae2d018d5f31ca0f7069e14d7e94246bed47daac8feefb82fea8bc3710665f75b994ba523a125bc3c0b0b1d33b09c9e1614a597aad6ed4b85a59f80086a06f611493e8864f593f50b668645e7c9c7a28fc088f614265eb54099a48e0240617c97b64d1a4380a575688f4e7c0eb643e96eefb8853075998a050b514674175c137bfece051c49ed3dd3df8e6a4a28758294d588866c0b9d40f1523eaffeb1b49fddc946a597e2e2398bd7702471fce4b2c2aace42bd909b4f495bf0368ed44103c4d96c04270f73306d42e519c5f152080d62969a84fad0ba", @ANYBLOB="31c2f549729a97f9850ddb61c5c5b84d2e6510d94f96f8d2f6dc7fc6fa21f31408abcca6913d88908e9cbf72701d311caf4e2c9eb82a1345fe22b5162db942d31dbd4f4e97e223ebd490b8fc86d8510ee98523e8e2c47a2723aa85854d0d562e5ccb62", @ANYPTR, @ANYPTR64, @ANYBLOB="fa313fdcef23cb1131afe03f70b98cc47d895eb956e9b146e410aa2360823f9bb607a7368f58b6e914e801ab29a3e182816f04c0d377af128804d171ce96663371a8dfe52c414d11bb47535fedab4142a096425a3b5de3f9bb16e1ca978792527c4022dc025dfbd35758cb3dc2a2de834c259a50e7255170b67efb71c092b4b281fed6cd11b2a9b669dfffdfc22487bfe2c4140a9adef238146dff702b9fa9c7f35f0c3e9802010ae50548834072170103740a5a50aaee1140240646c17faf", @ANYRES64=r2, @ANYPTR], @ANYPTR=&(0x7f0000000780)=ANY=[@ANYBLOB="a9de301716096f2ae7aa6001fef22b26e3c9479bd916d8f0e646da3a0927684d92157dee77971a4a3166ce646955a2e0d9ffe4194f269ebe28382a1a8de3f4d93677eb41019db18481bfc62d97b8a4bac210898f80e11d8165576bc19a882bce7ea10a4b3d8a6e3792c252c9bd4e"], @ANYRES32=r4, @ANYPTR64], @ANYRES64=r0, @ANYPTR, @ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRES16, @ANYPTR64, @ANYRES32=r2, @ANYRES64=r3, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR], @ANYRES16=r4, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYPTR64, @ANYRES32=r3, @ANYBLOB="4bcc7ea97765559c641757e6effe972021245dc2b2e17dcd1e", @ANYRES16], @ANYRES64=r4], @ANYRES32=r2]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) 2018/04/12 13:38:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000001300)='map_files\x00') fchdir(r0) syz_fuse_mount(&(0x7f0000000140)='8/file0\x00', 0x0, 0x0, 0x0, 0x4000, 0x0) 2018/04/12 13:38:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) socket(0xa, 0x0, 0x5) prctl$setmm(0x23, 0x6, &(0x7f0000ffb000/0x2000)=nil) r1 = geteuid() setuid(r1) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000040)=[{0x10, 0x1, 0x1ff}], 0x10}}], 0x2, 0x0) 2018/04/12 13:38:00 executing program 7: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x10) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001680)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000016c0)={0x0, 0x3e0000000, 0x0, 0x5, 0x1b}, 0x14) r1 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e5fcc)={{0x100000001}}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000540)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) keyctl$session_to_parent(0x12) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000300)={{0x0, 0x0, 0x10000, 0x1, 0x2}, 0x20, 0x8, 'id0\x00', 'timer1\x00', 0x0, 0x2, 0xfffffffffffffc00, 0x1e2, 0x1000}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000006c0)=0x8000000000000800, 0x6c) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000280)={0xfefffffffffffffc, 0x2, 0xfbf}) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x3, 0x100000000000000, 0x2, 'queue1\x00', 0x1}) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/230, 0xe6}], 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000004c0)=0xffffffffffffe029) socketpair(0x3, 0x800, 0xd9, &(0x7f0000000500)) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/04/12 13:38:00 executing program 0: mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000)) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000831000)='./file0\x00', &(0x7f0000e0eff3)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000)) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000080)='keyring,\x00', 0x9, 0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1280002, &(0x7f0000ccb000)) chroot(&(0x7f0000de5000)='./file0\x00') mount(&(0x7f0000cec000)='./file0\x00', &(0x7f0000633000)='./file0\x00', &(0x7f00003f1ff9)='mqueue\x00', 0x0, &(0x7f0000b65000)) pivot_root(&(0x7f0000c90000)='./file0\x00', &(0x7f0000debff8)='./file0\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'eql\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x5a, r1}) 2018/04/12 13:38:00 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200)=0xa016, 0xfffffffffffffea1) unshare(0x20000000) clone(0x0, &(0x7f00000001c0), &(0x7f0000000140), &(0x7f0000000000), &(0x7f0000000040)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) 2018/04/12 13:38:00 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4000000004) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192340834b80040d8c5602062200010400e10000000ec9c1d900004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd0000001000010006000900fcff4d00040e05a5", 0x58}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004700)) getpgid(0xffffffffffffffff) getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0)) stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)) fcntl$getown(0xffffffffffffffff, 0x9) getuid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006180)) fstat(r1, &(0x7f0000003480)) getegid() getpgid(0xffffffffffffffff) getresuid(&(0x7f00000087c0), &(0x7f0000008800), &(0x7f0000008840)) epoll_wait(r1, &(0x7f00000022c0)=[{}, {}, {}, {}, {}], 0x298, 0x2) getgroups(0x1, &(0x7f0000008880)=[0xffffffffffffffff]) fcntl$getown(r1, 0x9) r2 = dup2(r0, r0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000002240)) fstat(0xffffffffffffffff, &(0x7f00000088c0)) sendmmsg$unix(r1, &(0x7f0000008ac0)=[{&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003400)="e8b567fc2c2ff0adda6fa93d46c060d39878e8456019d771a9b2d44e80233d89a83a49d63b85636dc7445410a68afd537833ceeeb22af24c9ad147468bd62dd4556671cb15e0a885d97db4b6d93127f0f7fb8db15a41ad9a8d3c8094b98ee64060c1788a81897d5974173ef6a8970d5ff3bca97bac", 0x75}], 0x1, 0x0, 0x0, 0x44080}], 0x1, 0x400c040) readv(r1, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000003580)="4784721117c5fc787864b533537fd3f9c210fa6fa270cc7b729fb7c98874f43d2e0fb55dd57e79a2b1b36119160a2d766659065cc6508aa7ae984c7222a5c26e8b8a6bfb", 0x44) readv(r1, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3) readv(r1, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1) shutdown(r0, 0x0) mq_getsetattr(r1, &(0x7f0000001100)={0x4, 0x0, 0x2, 0x1, 0x6, 0xd753, 0x20, 0x3ff}, &(0x7f0000002140)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000003900)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000021c0)=0x2) listen$netrom(r1, 0x5) accept4$unix(r1, &(0x7f0000003600), &(0x7f0000002300)=0x6e, 0x0) 2018/04/12 13:38:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000180), 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x5b, &(0x7f0000000000), 0x183}}], 0x1, 0x100) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) getsockname(r0, &(0x7f0000000280)=@hci={0x0, 0x0}, &(0x7f0000000380)=0x80) sendmmsg(r0, &(0x7f0000000f00)=[{{&(0x7f0000000040)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)="116cdd25810ef45303d8a880b38d86494ded62da4b0b71da4b9fe3bc8558925954e76ec33d8d59a4cdcbdcbc105a9962b83aa56c56d67bbe303e51e11be84fc8dd72", 0x42}], 0x1, &(0x7f0000000240)=[{0x18, 0x106, 0x6, "5c216a4caf"}], 0x18, 0x4000}, 0xf2a}, {{&(0x7f00000003c0)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000440)="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", 0xfa}], 0x1, 0x0, 0x0, 0x80}, 0x100000000}, {{&(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x1, 0x2, {0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000600)="9ca0cc631eafe9f9509bea0e8f008ba9ff55b45db1ee0a2b798a952757487c8d7bfabf4f04d206f2baab7745ffb96377c1ff19832e9f183985505b8f2b7ace02aa03dc2d2f149a9d4dec0c4d1b8c442b56ebb25b40b62b66f81d818dde89a1bd441525daa646ea4d6285d4d1a6a581ca258942b9d9bbf9ac3b67a6bd045ef73b4f8a659a7675bc9bafb9e20fd57c1db7ad084d2e53c8ad1c4d75658bbe1aab19b6e29f0e27288b9fa3af752ce6", 0xad}, {&(0x7f00000006c0)="ff875aacb060b4d6b7f921fc5c0f5c61be885496a63c657cf9d254d6f9c1b8e7fd191ef47ce180dd0ab95629383407e16d6f0d1e", 0x34}, {&(0x7f0000000700)="675ec80243490f3b768d6c2c113bdaaf2e3bf2e4e8625d2978e1d50a5b7380639079af32a287143f6ead730bcd5d2091109e13226687d95239f79b5f684f95dc80", 0x41}, {&(0x7f0000000780)}], 0x4, &(0x7f0000000800)=[{0xf8, 0x1, 0x0, "e9c300f871b989ffa008f37907f26831191ad2931cd76a9ada5250883736c0cf555ecc97f9f0217c2489575915a81539e95a70975cead5f443b797f34c2ea76d222b2500d34563d86f3a00ce770d7d3d9deb0619c4f336a2dcae262a4c1d2595c6f70ed00c28118904569bd520bd570a98fd56c84cbd21272ab75809a998ae90141cad636ceef4c9e5ad9029070d85a84272b01c9f82f26cf07ea3c2e3f8d59328e1a01315d6c825d08dfc70912805338aa656fe345f4efa267652fd4496ea9e66d3f0695e6a4b54a7bbd6acfe4c6ea272d45a1798770b3061b8e97e4dbd8ef1eb88"}, {0xb0, 0x112, 0x80, "71432527707fdf7f6026464c7f5d3c601d29c3e01524b5eb8510441038ffa9fd9b02b52644171a3ea4cf4d41fdadbb6b16b3c7148247c71f3aae88eef0559b556fb84faf6881087f2108cd88ac0d725a044315d3fa2c83411e70d03392b39b337a7314e6d07718441d3ce6fbffe8fa3c1c55d6705775541fb170de592a06794c392f6445fbdc5a439dcd2fad87887cfd0d36fef5744ad99cabc8e8fc6d2e833f"}, {0x100, 0x13f, 0x10000, "ae18c35c8650642bcd2e287d6f4a50c49159f624ab4542883a04bdbf7ccee0a7f3cb63bf1d69a5402d349d53bd132a06779fde8b507388a7433059afac237929cd7b14f487689220403e15f3faf36de45ad6be4069738ca847947495cc214f4dde7e9ab814874293b65a9d017dc77bf2c5235e33f162137c702174da582bd7f59a0ea67443b786a4579c702d1ffb8f63f9b70a5c068ee72294bc4d752d650ecb7116f05a5ab919a42df0fca34edad24d7c2f8b0c7722fae07e0e04827e1d3d740d578a0118e5252f5f02f2502c553728698c2edfeef903c1679160c749a298fcfc3eebfdd667262588c2309eb6e7"}], 0x2a8}, 0x1}, {{0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000ac0)="499cd6f061209f6152799a1604d44b7f4a26e9fe832ca808720bf9ff62ff8b56194b4d1235415f949d8208aeaf9cde5e5bc115ca15cc37703f8984e74820fe4ad6cc4be3d230d869e38ed255362018d04b3ddf57ee9629466dfd066078e636e32436ea8722d50ef870ac86663a008818d8bc7ac957c7a54b13dee8b23bfe9491fbf088a0e49b6b5b248da987991ee9296e6de37dcaff310c3286b2a5a56f6f23a559ff1e0a83114a405fc400b1bc5da2ada7eee6708a363cf1f56fbb800066238a2c5cc1789eb362a0e5769188660b197eb7011e80d363b82471c9a5", 0xdc}, {&(0x7f0000000bc0)="672c0cbe5e67df1c4babb1544e1a9c82f2b1bc2db53701f147657e466b1fde35aed196358aa2fafd3ba1c2d6a03e3fb096f2", 0x32}], 0x2, &(0x7f0000001000)=ANY=[@ANYBLOB="d0000000000000001201000008000000b753eacf4b67456206545a9d007dc62aaa6f4159b55c9397874299865a71f7c5a57cdf4966e6d8bf230013c2abbb192530af301d6c78590b405d33af0ba021236ca0e6f3323c0d241ff9dd444109ca8457c5a3b4640ba2a535d7e76668ee9558cca8c23a8cd6973949a9febb71afd2fc51587b2bc82e4eae9bcaea120b39b0de1d1040611a821d1a06f6f4ccad20260d1a38c5b0ae399954f38ceedee80981c8378c5903f21743730f35be693a203f96c5b4d6a909f6fd13b6c0c08caa243c6a63d6000000200000000000000012010000ff7f00002cf6756d725f99b5802b8b8a049d3a0028000000000000000701000086610000afff325a1a45cd625e55d9a1243982629fce3a8465740000cca1680c96858ea78ba7dbe704930f0c67084e4a6d60fd9501843b382740eb663d59260ba84ca1e5b64d02c9e75650faceb059b4db76367c04eaf64308688720964eeb614e15e06ffafa34b9447256c50195793180cba254f69a0c05143d2911ad586275099d203a3aab278785016ea8d5e5232077c89be74e9590e802371472dbae920ccbd7db0a7c92bf5b44f492a5b1b1482d8ebfa8c588646b5b6ff78e2f459a70d5d92b2781a0f8113e5af09baf305e9c59e8"], 0x118, 0x40003}, 0x2}], 0x4, 0x4001) [ 338.952175] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=115 sclass=netlink_tcpdiag_socket pig=17741 comm=syz-executor1 2018/04/12 13:38:00 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @dev={0xac, 0x3, 0x14}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x46, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='tunl0\x00'}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x80}, 0x15) 2018/04/12 13:38:00 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="50000000000000000e010000000000003cd766e1a884da72d326d0e43549088c734bd6fa211293571563d68eb52fa28ea95fe03809a29b8b643b580b490608000000000000401c1dbb094400000000d1786963750c69201e7ce4f3d6363642fa126d9ec5c11be010022f35271f29cefe384d0d44baa1879b6cdd35b20869e2d92fb6e410abdab02e051a084449188e632d95e6d4407143ab85851e0c843fedad87d0c102a7b2eefa7f6ed858ade6f8bdefe0a5e5fec38ed9a66bbc126e4847"], 0x50}, 0x1}], 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x210000) getuid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000100)) 2018/04/12 13:38:00 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1bc49790, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x2) 2018/04/12 13:38:00 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004700)) getpgid(0xffffffffffffffff) getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0)) stat(&(0x7f0000004800)='./file0\x00', &(0x7f0000004840)) fcntl$getown(0xffffffffffffffff, 0x9) getuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006180)) fstat(r0, &(0x7f0000003480)) getegid() getpgid(0xffffffffffffffff) getresuid(&(0x7f00000087c0), &(0x7f0000008800), &(0x7f0000008840)) epoll_wait(0xffffffffffffffff, &(0x7f00000022c0)=[{}, {}, {}, {}], 0x4, 0x2) getgroups(0x1, &(0x7f0000008880)=[0xffffffffffffffff]) fcntl$getown(r0, 0x9) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000036c0)) fstat(0xffffffffffffffff, &(0x7f00000088c0)) sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003400)="e8b567fc2c2ff0adda6fa93d46c060d39878e8456019d771a9b2d44e80233d89a83a49d63b85636dc7445410a68afd537833ceeeb22af24c9ad147468bd62dd4556671cb15e0a885d97db4b6d93127f0f7fb8db15a41ad9a8d3c8094b98ee64060c1788a81897d", 0x67}], 0x1, 0x0, 0x0, 0x44080}], 0x1, 0x400c040) readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000003580)="4784721117c5fc787864b533537fd3f9c210fa6fa270cc7b729fb7c98874f43d2e0fb55dd57e79a2b1b36119160a2d766659065cc6508aa7ae984c7222a5c26e8b8a", 0x42) readv(r0, &(0x7f0000002200)=[{&(0x7f00000037c0)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x24b}, {&(0x7f0000001140)=""/4096, 0xfffffffffffffe37}], 0x3) readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1) mq_getsetattr(r0, &(0x7f0000001100)={0x4, 0x0, 0x2, 0x1, 0x6, 0xd753, 0x20, 0x3ff}, &(0x7f0000002140)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002240)=ANY=[@ANYRES32=0x0, @ANYBLOB="fc0000006f69dcd65a911619e7c5ba849322575a62bf23b54cae9981233c3e17e5b2113a14fca3c3bf002b2bde30667c388a9b6792ae5591ebcf1e30c9dec23ad3e86e4838cbced39d4ea0ca7770b334c04140959399e0613c0e77f3a58dbe11a9d79d4d1725a5f9f2ab7b15422b000000000000"], &(0x7f00000021c0)=0x2) listen$netrom(r0, 0x5) accept4$unix(r0, &(0x7f0000003600), &(0x7f0000002300)=0x6e, 0x0) 2018/04/12 13:38:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0xc, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x4, 'dh\x00', 0x2e, 0x9, 0x7e}, 0x2c) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000000)={0x84, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x82040000, 'lc\x00'}, 0x2c) [ 339.228848] IPVS: set_ctl: invalid protocol: 12 172.20.20.187:20004 dh [ 339.236711] IPVS: set_ctl: invalid protocol: 12 172.20.20.187:20004 dh 2018/04/12 13:38:01 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) r2 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="8ab1c424a201004e8c18f151cef25766294564282d97e23fa5c4b635a5abeb51083e1bf72bb5390a5afc54531e002415ef85adbaaba003f166b158f08806adbbc429c4c53b6690a22fe07ff3d344fc4c6d1bba7b9d76b8f2b2ddff1e82b750c388520dc8371bcb3fe90f63d4488197dc5219a94b169ef9f6d7a0ff66ae", 0x7d, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000680)='ceph\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000700)='vboxnet0keyring\x00', 0xfffffffffffffffc) keyctl$search(0xa, r2, &(0x7f0000000600)='.dead\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, r3) keyctl$join(0x1, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0x1, 0xcb8]) r4 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'bridge0\x00', 0xce11}) pwrite64(r4, &(0x7f0000000200)="032d621afbe17bd2adb3b7bdda4c2c3fa585d0ccf0af1ae31c2958fedca5f9d6f68f1a9c296415330b7dea2fd2efd13481c792b87aba0e90a599e62cc311d764b7b6b79eb7860bdfab32c78b6e503b99228c8a6ca07ce6e537d307c1b63794960b0ec1e6cf240323a9f3f20716202d07dcad887b29ab0c6cd3e09fed1d08baee6ef2010d1c29ab4c4541bb98e1a21e9de69cfe5a771a1ddd42b03abd2e457d92d63852263ffc9b26d56fe98c7a9db7b2d3e4931c3d", 0xb5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r7, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) sendto$inet6(r6, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) sendto$inet(r1, &(0x7f0000000340)="cd7a7e4a85f9d6e3ff77f7cf6f79e8d12300777ba81081642c876203842915b90c6e01de0f2889138d555ab91a2fdba8b0469b5fb309ac0e44cc2233da5072e85080d1bde03d96ee625eb828df2c52b9e4659351123db29fa5", 0x59, 0x40000, &(0x7f00000003c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) r8 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000300)=0x1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0x0, 0x0, 0x75}, 0x14) r9 = gettid() sched_setattr(r9, &(0x7f0000000140)={0x30, 0x0, 0x0, 0x7, 0x7, 0xffffffff, 0xff, 0xffffffff00000000}, 0x0) getsockname$netrom(r8, &(0x7f0000000440)=@full, &(0x7f00000004c0)=0x48) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[]}, 0x1}, 0x0) syz_fuse_mount(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_tcp_int(r8, 0x6, 0x0, &(0x7f00000002c0), &(0x7f0000000740)=0x4) pwrite64(r4, &(0x7f00000001c0), 0xfd, 0x0) 2018/04/12 13:38:01 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0) symlink(&(0x7f0000001300)='./bus\x00', &(0x7f0000001480)='./file1\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$void(r0, 0xc0045878) pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8", 0x22}], 0x1, 0x0) ftruncate(r0, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000000000800002, 0x11, r1, 0x0) read(r0, &(0x7f0000000240)=""/4096, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000001400)=0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001280), &(0x7f00000013c0)=0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81}) epoll_wait(r2, &(0x7f0000000200)=[{}, {}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001740)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f00000012c0)=0x2) fcntl$setstatus(r2, 0x4, 0x6000) pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r3) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440), 0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000500)) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000001240)={&(0x7f0000ffa000/0x4000)=nil, 0x8c, 0x3, 0x2, &(0x7f0000ffc000/0x3000)=nil, 0x7}) add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3fb74e5d348e1ebba568683ff0239d512690e15513090485647b5e6cf3c325e2617b08d0977acc58881ccab2dee3754f484a36de5d157e161b881b08", 0x77, r3) 2018/04/12 13:38:01 executing program 5: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000200)) fcntl$lock(r0, 0x7, &(0x7f0000000180)={0x0, 0x1, 0x8, 0x7}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0x0) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000540)=ANY=[], &(0x7f0000000140)) r5 = syz_open_procfs(r1, &(0x7f0000fd1ff6)='stack\x00') getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000b40)={0x0, 0x79, "bb2b87ba701eb684d054532b90b4d0025db598589e507b00b9571a6ac9468ff4e1dd2b5974265f2047651953d7a1944f4b47b4a3f3a10330882e34761985268cc0802087005b372a22e8a08eefbdd06caf22e2c1cf671afab35ca9dabb077ae2060f79f34f759dc8b54dc1610b6da77f2163023e176d599522"}, &(0x7f00000008c0)=0x81) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000800)={r6, 0xb0, "1568f26c944f20359beb14bec0b4a1df59482cd7c470af1b40fe6904439546bc93282cb38f065702e94076ad51ca38bd3c2f703632ddedc0c16236d245da4b77c23eb7c3ced035682b5f821c2bbbac057b9db0779096738214751e423aaa46d9153f1358320d6135837f8b205c6016f9dcd584fc3846908d4e6956eb7782acb2f1808ef20395f123d8247c7a25fcad5b72353283c5301d13d713a76212b0e8a8f75bca18b0c12f092fddac5f5f81bb71"}, &(0x7f0000000900)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000a80)=ANY=[@ANYBLOB="6b0000005d5e36976d778584fa5b6d9519583e8e4801a0fe83dfb0c808f5425125be895b906e9ddab3ceede7bc33390ff7f9548830b79bb9bbe6"], &(0x7f00000009c0)=0x1) preadv(r5, &(0x7f0000000000)=[{&(0x7f0000040000)=""/136, 0x88}, {&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0x4ca}], 0x3, 0x0) r7 = socket(0xa, 0x2, 0x0) setsockopt$inet6_opts(r7, 0x29, 0x36, &(0x7f00000000c0)=@hopopts={0x0, 0xb, [], [@calipso={0x7, 0x50, {0x0, 0x12, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @enc_lim={0x4, 0x1}, @ra={0x5, 0x2}]}, 0x68) setsockopt$inet6_opts(r7, 0x29, 0x36, &(0x7f0000000000)=@routing, 0x8) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='rdma.current\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000000600)=""/156) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xffff, 0x4, 0x7ff, 0xfa9, 0x0, 0xfff, 0x7f, {0x0, @in={{0x2, 0x4e20}}, 0x6f, 0x100, 0x20400000000, 0x20, 0x8}}, &(0x7f0000000240)=0xb0) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000000400)=@buf={0x57, &(0x7f0000000440)="f6db7247d154028f76cc6f3db133a79ced0d5fa74143e93550b9c557a3f8e32ec43526e40c04d8ac5e4322395edac51e73c7cfe289ea2fca9b7d7f02b3d8a6ff08a7847c500ed64a8536b750f8a098c6451e0aa1935ade"}) setsockopt$inet6_MRT6_ADD_MFC(r8, 0x29, 0xcc, &(0x7f0000000a00)={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, {0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xb5}, 0x4, [0x0, 0x2, 0x1, 0x9, 0x442, 0x16dd939e, 0x2]}, 0x5c) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000"], 0x58) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) 2018/04/12 13:38:01 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x140) write$binfmt_aout(r0, &(0x7f00000000c0)={{0xcc, 0x1dfb, 0x4, 0x2d9, 0x2b4, 0x4, 0x136, 0x8}, "2e83b1433741d420612a0f6e7ea6e376f412e40fdda2189e352dbeaea2d9d5a122594ba2ab260056ac16f9b953d71fe4", [[], [], [], [], [], [], []]}, 0x750) mprotect(&(0x7f00000da000/0x2000)=nil, 0xfffffffffffffce9, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="51540d3b715c91b19a632787e3863c76", 0x10) socket$l2tp(0x18, 0x1, 0x1) accept$inet6(r1, &(0x7f0000000840)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000880)=0x1c) 2018/04/12 13:38:01 executing program 0: r0 = socket$inet(0x2, 0x1, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) listen(r0, 0x0) 2018/04/12 13:38:01 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/tcp\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='8', 0x1}], 0x1) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x19}, @multicast1=0xe0000001}, 0x8) 2018/04/12 13:38:01 executing program 7: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x3a7) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000001880)={@multicast2, @dev, 0x0}, &(0x7f00000018c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001900)={@dev={0xac, 0x14, 0x14, 0x18}, @loopback=0x7f000001, r3}, 0xc) 2018/04/12 13:38:01 executing program 2: getitimer(0x0, &(0x7f0000000040)) 2018/04/12 13:38:01 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'nr0\x00', 0x2000}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x400, 0x2, 0xa1, {r1, r2+30000000}, 0x1, 0x4}) getdents64(r0, &(0x7f00000002c0)=""/172, 0x23) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/126) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x1ff, 0x1) getdents(r0, &(0x7f000055f000)=""/4096, 0x1000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/04/12 13:38:01 executing program 4: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000080)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) memfd_create(&(0x7f0000000000)='eth0\x00', 0x3) 2018/04/12 13:38:01 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000b1c000)='net/stat\x00') ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) fadvise64(r0, 0x0, 0xabb, 0x5) r1 = openat(r0, &(0x7f00008b4ff8)='./file0\x00', 0x0, 0x0) listen$netrom(r1, 0x200) 2018/04/12 13:38:01 executing program 5: r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) memfd_create(&(0x7f0000000000)='.+\x00', 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000000c0)={{0x80}, "706f7274310000000400000000fe0010000000000000202d5a65c97ff197a300008000000000000000000000000000ed000000010000000000007fffffef00"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @time, {}, {}, @addr}], 0x90) 2018/04/12 13:38:01 executing program 0: keyctl$read(0xb, 0x0, &(0x7f00000000c0)=""/131, 0x83) syz_fuseblk_mount(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)='./file0/bus\x00', 0x3, 0x0, 0x0, 0xc66, 0x9, 0x10400) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000280)=0xe, 0x80000) fremovexattr(r0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"]) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000ac0)={'lo\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) syz_open_pts(r1, 0xc0000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000640)={0xa, &(0x7f00000005c0)=[{}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000580)={r3, 0x4}) ioctl$TIOCSCTTY(r1, 0x540e, 0xfffffffffffffff8) mkdir(&(0x7f000057a000)='./file0\x00', 0x0) r4 = add_key$keyring(&(0x7f0000000780)='keyring\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$describe(0x6, r4, &(0x7f0000000800)=""/177, 0xb1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000c40)={0x0, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xc}, 0x4}}, 0x10000, 0x5, 0x101, 0x7fff, 0x40}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000d00)={r5, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x100, 0x3}, &(0x7f0000000b00)=0x90) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000680)=""/255, &(0x7f00000001c0)=0xff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x800000, &(0x7f00000001c0)) r6 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000a80)=0x5, 0x4) write$eventfd(r6, &(0x7f0000824ff8), 0x1cc270f5) ioctl$TCSBRK(r6, 0x5409, 0x7fff800000) pselect6(0x40, &(0x7f00000008c0)={0x7ff, 0x3, 0x6, 0x1, 0x6, 0x5, 0x5, 0x400}, &(0x7f0000000900)={0x7, 0x4, 0x0, 0x2, 0x73, 0xee5a, 0x0, 0x9a2}, &(0x7f0000000940)={0x4, 0x0, 0x1, 0x0, 0x7, 0xbf7000000000, 0x5, 0xc3}, &(0x7f0000000980)={0x77359400}, &(0x7f0000000a00)={&(0x7f00000009c0), 0x8}) r7 = request_key(&(0x7f0000000400)='asymmetric\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='\x00', 0xfffffffffffffffb) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000a40)=0x5, 0x4) r8 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) openat$rtc(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/rtc\x00', 0x400, 0x0) keyctl$unlink(0x9, r7, r8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup/syz0\x00', 0x1ff) 2018/04/12 13:38:01 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000014f0000029000000050000002702020100000000"], 0x18}, 0x0) 2018/04/12 13:38:01 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0xa8) setsockopt(r0, 0x111, 0x1, &(0x7f0000000000), 0x8b83c3f) 2018/04/12 13:38:01 executing program 2: request_key(&(0x7f00000001c0)='.dead\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='wlan0-vmnet1\x00', 0xfffffffffffffffc) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x240140) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) 2018/04/12 13:38:02 executing program 5: socketpair$unix(0x1, 0x100000001, 0x0, &(0x7f0000d3cff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000210000)='P', 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000040)=""/66) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000b9a000)=0x9, 0x4) recvmsg(r1, &(0x7f0000b47fe4)={&(0x7f000015bff0)=@ax25, 0x10, &(0x7f00006f4000), 0x0, &(0x7f00003a1000)=""/12, 0xc}, 0x0) 2018/04/12 13:38:02 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00004a1ffc)=0x18000000000004, 0x4) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000023c0)) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002900)=[{&(0x7f00000025c0)=""/253, 0xfd}, {&(0x7f00000026c0)=""/234, 0xea}, {&(0x7f00000027c0)=""/50, 0x32}, {&(0x7f0000002800)=""/62, 0x3e}, {&(0x7f0000002840)=""/156, 0x9c}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002500)={0xfffffffffffff47b, 0x0, 0x8, 0x3}, &(0x7f0000002540)=0x10) r2 = dup(r0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000040)=0x100, 0x4) r3 = dup2(r1, r0) openat$cgroup(r3, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) 2018/04/12 13:38:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xb) close(r0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x58) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000040)={0x6, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x88) 2018/04/12 13:38:02 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, 'teql0\x00'}) 2018/04/12 13:38:02 executing program 2: r0 = socket$inet(0x2, 0x2, 0x40800) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) chmod(&(0x7f0000000000)='./file0\x00', 0x100) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/04/12 13:38:02 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) fchdir(r0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x40c000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000087000)={0x0, 0x0, &(0x7f000026dff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="02030000090000000000000000000002000100000005000000000000000000010001000000000002000000ac14ffaa000000000000000000"], 0x48}, 0x1}, 0x0) 2018/04/12 13:38:02 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x7, 0x20, 0x7}) write(r0, &(0x7f00000007c0)="2400000028000700320000080036770630ffffff010000000000000077f8fb0600000000", 0x24) 2018/04/12 13:38:02 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="35cb8b5b1fe900000000000008004500003c000000000029c97800000000ffffffff00009078b8320001b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e745b86069fdc13dcb76ff9d56d435c21245de5c1e40948fa272c1d82e316515b2a2e0fce2e"], &(0x7f0000ea3000)) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001240)={0x0, @in6={{0xa, 0x4e23, 0xc9, @empty, 0xdc57}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001340)={r1, 0x3, 0x3}, &(0x7f0000001380)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000013c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="001000005f6e9d0a2f6ee70b1b9e62bfa96bd0d1a8f7fbec94b325211696c75fb46cd9c7e6a40f225f9836610a52dadb199bdad955a40069c188ca77e9f46224de9a28bbd04808024319ca7182defac5ff7276115273e7c815d09e493fe21dedde55fa5fdd8fc1b430a320df24ec6e65999f74e973066141ba8e8065da80be6c8c20961fce90f1bc4034a069be9b9b0d65eaeeaeffd59ae8545487785d855de01eddf6c3d23929d014892daa8c70dc8d89560f52e03d0ecca592b31e0229b0636dc62093ad40192d8052db2528c5c43af1b087ab84879fb84a0f69f3fdc596c5abe140950565ae40222a10ff4209521f98df61cf66710bb4e5fd06d956e3dd8dbbf4057bad71e7189b8d1159b5c715218a448a5e8307bb4633ae1bd73f71d6c0c0076c345f58216dd268304dfb0d32fb1e369cdfc2b0a41fd8f2ad6ff79a80bf089143bad1953994fc931619c40fa5a9a26980027f003fbb22c704c84a8b79f47f4cb9508109042e66118223072d0ccd50b059cfb43c3d4bb9b7e2bf370390138fca2ddb7d3659152a643aa0e1096f843a8461370a462b385173480dc872d3a5c9e6cd820a5b25ece0b21d4fcb7ff91134751dd5679f8aa2511dbf064c78a81768ebba90348cb6cab319aa33bb63bf555fc4a341e5fad52b293fef2c00efcc163bb4bec4cc3e2aebd33eb110307ca6c3302880f52b9c507d16b6a199a7d4d57eea6b339792ad817a02177b4934c603ce2a4bc8e36054a428fd42b48334e94b1768580b0199237b1ebbe8338ab7436f72c9fc96401b294a0a0169b6d10c727d04e828ffa37a828f9954fe0ffd930901b3228e00cf174b7a28a5c5aae0711c0a6e2a0ad32066ad4a235f501e62477df598e18c3398bace8cc03929774074c45f9de3f018ed1112deaaae6aa383807ea01b9ef4dc2394432e4d1e6340328012486e511be4caecc238d31840f71ff6f1233abc7ffb5d31e96dd7672fd5fb652953bb4672fde4f2bade41b6db2cfb757d5ef6a5e8519510f3f943ea4a3978c4ac20008a002d62dc80083a1517eeee019ad8216bc32d1c492a1e48c8ca0184495a4dba4c5ed30d660729dad4260882d6b5a17a119d8a35c14311ee4122ab298a4ef483210671f1a8248e95d885ed380bd4a29526d14c09c62fe82600fc7d39f06583919dd9fcd8496e48e3e963391d4217266202ef01568757104b8e597abd6f7a229c4033e8b6962c6c046c30242ee82c633e1c46e112913d6d0b2acc847dbb68ebc70012d92ea6eccaabf7d60839f018e3378f905f108792d1e63cf2247418b9129daeb50ea0333aecd0b79f66bf33bfce6b3656e32f5565b6b720d1907928fa1f8a4c3ea2028a3eb6bd88c1fe8937a2740d72283135e783cd6d0be4b6a932ce92895adf88329e807733c84c8243bff0e47173d20df6d5b026d121e39af84a2686b9d38813f99c433c53bee59f6923d4fc9ed80b641f850e1f901d5c9523a012cd0965cb2dbfc2780dc408eb55668c4aa35448c54756eb7d50b8d5c8b2ee28d8eade4ae5961847f01abc64b10caeb69629b4ba1dcf27759aeb5f998bfce0f2189611ce3587940408d2126209a3ae8472494de80916490a3b546a4620b458173444cb9628477a350d5b29f45e563cc02adbb4c49752f557f0f7cb14aea814ac6e1dcc608e34da93162b26e54cefb87e1a6d352baf8425ebad629296617fd7dc3e2ef97609764adca08816083f33d8f71e9201177fd75dd117fff0e70001734e963f58fd8b154348c62e7cd8ae683627d2e9317d37031d76cdcd9697087f0256075e368d589df9b80d833e11180290e96d614338cee545e2091aa48393e0059276904311d5f057da634fd66b49570aa0ff0972f2b7603eb2bbbcf80e41641a13ad4a2e54762724d7f3b865cfc3b6b38801f955a17701df436639e28766355608045076128d2a352f9f74bf86a20ed3969392a7ae586b48d715f713340d322dfc78f66b535afabe6e99d02df03459bf2db9ca6b9de2310eaa1e335b25719846a244bb788ec0709c64a0d4e12e4dccea2cd2d11fbb61e5bb32a361ba805f095f32a1b7ae6814651b5258b1cec2ba8f6704407d4a3f581c08874aacb3e28dbdee41e2e59313f1ae7e4a9bc2f7c7f039f28b31cecfe95c9c9dd519ac6a6efd2381f03a6f98e68bd73657629e8535fdc8b3c22473958d7087f35f6fc5a410a1922b8b09f8ae82dbd1708498c7a365811d18a70783036c420bd7dba8d15bba22f389d9338864527ae9ffbf29ef84459085230af71fbd00626cfdd4fdc4d9496abb01da0fbacddeb5709d237fbaf7c727cf582b05a2298277adb0434e2f911c1bc6afe6639df872dc182dc0e5d9ffff8973bf78a0cd3e309bb0e63cbe51a5f5a22281971897145033fb79ffc4db980c32204fdccbf876965ee7e5364f006d6c2a2ebe03c2e3a05442f5e9c404b5c3c4230e8dd17cee9fb77f5d6f56a7c2f8ef7613a79c480c137387d35215e373a01238c97d181c97a92a66e6066e4166d7a66f05e660a8fd2e5e1d372fb4014092b65eb5a19b5d6f9b476ab1c3e3baf434e6b4d4a4f1f01ee99e03bb6394e885cde3447a894a1e0a0f2d5a38a2888389aea366f46bafe760808e8286539d0a24aa0a23581a5cc364069b55975fcd8dbf868dc593db2b682eac159e5c240a583cd6f24cfba56f3c52f39bc4fa52a73e233d8ba82c62cfbb48b4ff72ce871493249bdb732566aeefd68fafd31bcae87ddde74163a3866dc2ce22b458bf87d9f4242168ac56ab83906d398b52133edf38a662fe428828532d420a03c1931684ab0f860f7bfdc452956992f9c08bcdfebb18e9d0f7510a06c8e742f9b23ecb0926d4b32d4835406166b4a9f6a5957d70493e9812ab7f6bc2d495266a9a024aa643229425735a31b932c8b99043d96ad215bbc0f2c0bde742520bd8afac86031c9588b6ef761cd9e56e3b5e41bb0c43ae409c675aa033bb6c2fb21d00dcd8833d4b7b519edd59809c7db649dd2b1f5c6d4a7593a72da44955cb5b4b92738befc26b12f583557855009efebb1d9c91bb93cffc4d78857786ae67ead5ce6d347eeb6ee189bfa8c0d36952bfb5f60a4aaa30e6efdfbdcefdff9a3754280a99d2daf4d8012377c786ad7e8c80cf84215593859ece6d8b24ad30ba3e5d4ceefcef36be9a306e89cd9bb42ef656c481b171d764b43c2ba1d52ae328ef8edc6f11ed4cb2d7bb177244b7c9abd40717ddaa987b895bccca554fcacd58f97a04ddf11e95414ce14bca32fa5c37ba4a2b845180399aa6b08fbf54315df39cd21dfb862c9d6f87d97fe4004e8f6431f2c3580d1cdcaade8d772d021db822f182afe5140d212621e1afa0231e4bd703d9dd83e7e247c4a42222c0a3c3b9299aac1467155ad35daddd2cf15ccf40a7c567a3b643376fa9b7a0f8aa58fa6a461e879cbfd80025a4189ce091f20ec2a5b876182f070fbc02751c84f0b4136fbbc9d34e377d5de7b45490f90216e959c2ff3def7ea2f89f67b35e8ee80aa2b116ad38966de14660ebc274c0b986c91d6d0d31f910e94f9774e2d7bb16b5306a7077aa55375039866b8850179fc73cd9d3fe7e3eaf8adbd6c990befc7a16cb248c79f6bb709d327270ae7c3577abfa4d5dc6330656f030fecde8aedf8d535b4e8979c44eec186705e4aa2dc00bbd1883f35d2fcbdd86532a598770aa76350a55584b74ec7696d826037f91bac062427f1ed69a79547b917e6b64baf35a1f8fe0206c2a43788632898ae73848951bd47cebf2533c57417f2ce9196dcfecaf441293b39e17503c475304326d8f6fc631dfd8827dc857cb1caf664080f780c4ad7bf157d677f4088a4d077dc6bb624934b0ed7213b07957d9ca322ae73727a75f3e251d4bcf630a91bb0b79a9e1e46060a34f14695533fe9cda2fe810ed45310d788457e3006644673b05566b9664d78999bc2f2ca16081fa696d5a670de59dc6d710272689d78265cfaecab336c301c44ab00d487bddc631b8113e1b075925dcb58cbb1222034627ef98fd5638ad29078a45e03e46005eefccb921d6cf9635a0407382399edccad20501149fe3ef2dffb5295f6352970e126281d049e70a8a2f9b7899da776b7310d2ca4cb08526557bc69a6b97ae95f8bfcc303b76f89cc679c819be0f4fc284dfeeb4c39852cf3b3fa8438676f6246d19f23292aa9b928d7f54d05b3162dd65ed42d047ef201a9f10857fcb345a5ed74f4ff12aa0875f25035e4a99877bc5d32a36780f56d994f6e806038dc101139a793a72ac72533adecaa7c2d7b1292e342441f3ccc8a2df54f3b231fb70130776016ab022da5c4a774745638f7d641ebd69afbdfd536a23cef689d74e17a42bd022cc830c599b4066b3dbf7e9a3b65c23261d7b86ffd48e234249c3bdb5230b52de9cd170b96deddd937701ef36759639e45a5409397697d30f743ef2c0e929b7a19c96c0101afaba528c2f201bd3efc9818210fd05c19205d88d61ab9f31689b72deba792c3ed881a405405fba84c6fcfda4775dfb81b5b54a6d254889ecd516ae3876256d0f87da9097f3b873ec8dfd931d72c44d6afdd50c9e2a6bd486de6ee359a78b3a4940a98031f1a90face09060da362a7335a333a2ef509ed6dfbc4500144fe5df4388d8087bb9a2a4113e5bed7e6de03ce11a6cbda3293fa009f44ae38a8173c449668dd0e50a0772641b91c309e877de3da57f2834b77740f6bbf7889cdaa5357a11830d1ca7221d7bafbc8b2d462cee3dfca10903f0603fd6b5f9fd56058b7345059b9bc6a1a6be1c68738de3f23d061d44777750a72e9196f791a251b5bc171f135eab1f9c657b986c8e86506649f6d41bbf040399789bf899208292c02c055fe66eba644974cda2788f8b0adb11b1d967e00be9e57ea6bae2b6c9b7c54d2c92b756f6beef5fe765b7a81cb04d16085c3d8790b9f6570a0afb9f6014edbcab57f42d70843805e33ffaef41aea55710609fbb701a9d8957a4a5a05d9015ad2210fc1cfcbbad5fed99639b34b5d7e838ae7ec8814c023098c87e574d2010177bce6e99c08eff5ba27d6fe28db4d17194dee977124fb03f61d13c6be1b53488ff3d62a8de73ce3ef206cae62e00ab307eca71fa8a11a96824311528f7fdd9b87f291bc748ccdaa2896e0ad93af023ce2ddd3e06cd9951958bbcdae02492b0546141604f08263bee09e7826db30aa6688e5a0a5dc0e5373bce9afbec3c2ef81cc03dfd18bf00938328b87e22ff98d9f5562b5c7a957e9eb7fa580dd91cf43df4c7111dc0fec3c365c6ca35b0af48111c5845b2705d3003178f13c0da112af9d47d217112f37d3e5dccbbd230d7374bdb6ccdfc27d195e9e243c0b07a570e1ea1a244d5ed112fd7c646892104364bc3b011d4abda45f8bf890e5f7504751d26c61275c0e45e8178a37b38eaf9d3e280ec523b343f0cbbd48869a904f8c0eb42629c4518dfa7bda27105972e11a51daf4bcafa7ee68a7407a3797643b34d7a628c03a764dd169a9995d96a720b7aab7eb8ed63bc64e71894e069de58d43476d4575673c5b5e40a3fd0bdc07352201b4ea7dcfd1c05858338befb268ea58b2fb963f3bca0364cfee2d844d28b5c2c13e3f2191643898c04062f1fee5924e01b004c833a1e9a81b2c3152e4aff3b6ab2eccf9619c6dad71dd72110e6669b2b48b59fa3a9acfb66324bc21b93ac38750ac41a560fe29d175263ad18310547fe7ab0db6677a90dd8abfdc9ee2ca62f2112f0d56a590a231aa3e72dbc05782df8c5010cf3b98e973506b240380ba74eb4216de8af318fb24426e534d6dca94c844ff433480dcff6c9bd45e25af19659b67519a92011ac2de69a1dbd2d0a3911b6df9eff7decb06adda5ae6a29c141eb34d2474fd2092a24ce1a064d10f768cf01120be00992541aa5d2b043faae066ce10000000000000000"], &(0x7f0000001100)=0x1008) r3 = getpgid(0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r3) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000011c0)=0x7f, &(0x7f0000001200)=0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001140)={r2, 0x2, 0x10, 0x1, 0x8000}, &(0x7f0000001180)=0x18) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000000c0)=""/4) 2018/04/12 13:38:02 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0x6}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xc3, 0x80003}) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000c95ff8)='./file0\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) close(r0) lgetxattr(&(0x7f000030e000)='./file0\x00', &(0x7f00008b3000)=@known='system.posix_acl_default\x00', &(0x7f000094cfb8)=""/72, 0x48) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) signalfd4(r0, &(0x7f0000000180)={0x7fff}, 0x8, 0x80800) close(r2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r2) 2018/04/12 13:38:02 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r2 = accept(r0, &(0x7f00000001c0)=@generic, &(0x7f0000000280)=0x80) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000002c0)) setresuid(r1, 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40040, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000040)) 2018/04/12 13:38:02 executing program 3: r0 = inotify_init1(0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) fcntl$setstatus(r0, 0x4, 0x42c00) getpeername$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/04/12 13:38:02 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180), 0xfe57) socket$inet_sctp(0x2, 0x1, 0x84) pread64(r4, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000400)="8e", 0x1, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000cecffc), 0x4) write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff", 0x23) r6 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) r7 = openat(r6, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) renameat2(r6, &(0x7f000001dff6)='./control\x00', r7, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/04/12 13:38:02 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000d01000)=0x7fd, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xf6f, 0x30}, &(0x7f0000000040)=0xc) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xffff, 0x12003) r3 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000380)=0xe8) getgroups(0x5, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) getresgid(&(0x7f0000000500), &(0x7f0000000540)=0x0, &(0x7f0000000580)) sendmsg$unix(r2, &(0x7f0000000600)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000001c0)="2e47a437365395d7edd08201f06fb4c7d00e2447d618e5ace4e8312223690746dbafd19e9379c2c336b5de10f1071d1698d4826c2485f7db523808059a6bda59dbbe1c567fb6ef49d7", 0x49}], 0x1, &(0x7f00000005c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x3, r1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000161000)=0x1ff, 0x4) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000640)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x8}, 0x8) userfaultfd(0x80000) setsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f00002cef88)="5780d01c", 0xffffffffffffff9c) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000680), &(0x7f00000006c0)=0x8) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/04/12 13:38:02 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000020000)='/dev/sequencer\x00', 0xc0202, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="01002e2f66"], 0x1) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x81, 0x2, 0x0, 0x0, @tick, {0x0, 0x20}, {0x40000000000}, @result}], 0x30) sendfile(r0, r1, &(0x7f000001eff8), 0x20) 2018/04/12 13:38:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00') syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(0xffffffffffffffff, 0x80000000000006, &(0x7f0000000000)) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000180)) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = gettid() r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r4) r5 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) write$selinux_access(r5, &(0x7f00000003c0)=ANY=[@ANYBLOB="73797374656d5f753a6f09000000000000006770675f657865635f743a7330202f7573722f6c69622f74656c6570617468792f6d697373696f6e2d636f6e74726f6c2d3520008000"], 0x48) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000a00)={'teql0\x00', 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000a40)={r6, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fcntl$setstatus(r5, 0x4, 0x6000) pwritev(r5, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0) r7 = syz_open_procfs(r3, &(0x7f00000000c0)='net/netlink\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={r8}, &(0x7f0000000380)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000480)=""/159, 0x9f, 0x3}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000240)=""/113, 0x71}, {&(0x7f0000000840)=""/73, 0x49}], 0x2, &(0x7f0000000900)=""/178, 0xb2}}], 0x2, 0x0, &(0x7f00000009c0)={0x77359400}) fgetxattr(0xffffffffffffffff, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f0000002200)=""/193, 0xc1) ioctl$GIO_SCRNMAP(r7, 0x4b40, &(0x7f00000006c0)=""/137) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001280)=0x7f, 0x4) lseek(r2, 0x0, 0x3) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x3fff) syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0x0, 0x802) 2018/04/12 13:38:02 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000700)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000500)="020000001000000040000d02", 0xc, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00000000c0), 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x101}, &(0x7f0000000180)=0x8) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={r3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x1, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) r4 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100}, 0xd0) r5 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r4, 0x3, 0x7, &(0x7f0000000740)="310e1ccb8ccc681117e2231faaf393a94f587cb00c61379317a3f52445ce6aea086d967756b02711edc647305b4defc90200000000000000c669e55cd5064b6f9bdef2e7658edf7f031f0d816c38b6cbc7fe29d64ccf573fd396a529baceb9000000000000f3ec5e2fcecb2700c45c39", 0x70) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'sit0\x00\x00\x00\x00\x00\x00\x00@\x00', 0x0}) clone(0x100000, &(0x7f00000003c0)="3b545a033b1f1db531f5b60f3d2eb08b6d3242962ee4ee3b98fdb74a4bd826769bfdcae9bd9d8d12b55fd0511d0fde9893e5b29b7e", &(0x7f0000000540), &(0x7f00000005c0), &(0x7f00000024c0)="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") bind$packet(r5, &(0x7f0000000200)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r5, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getpeername$ipx(0xffffffffffffffff, &(0x7f0000001440), &(0x7f0000001480)=0x10) readv(0xffffffffffffffff, &(0x7f0000119ff0), 0x0) sendfile(r2, r1, 0x0, 0x3) getpeername(r1, &(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x80) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240)) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000002c0)={'ifb0\x00', 0x2}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f0000000480)="cfad73d7a199de64db4ad8ac492735e46cb30d98980b96905fa79290ce2a42ddff7a07b475486c3896453b000bc2d4ef27db074ba202e1f5fd034fa53a4eeeef684e1cee5bfafcd12c597d7c54085eb6254404d56ff44925990751", 0x5b}], 0x1, 0x0) getsockopt$inet_buf(r5, 0x0, 0x2b, &(0x7f00000014c0)=""/4096, &(0x7f0000000600)=0x1000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000280)={'sit0\x00', 0x400}) 2018/04/12 13:38:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/225) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000000000), 0x4) 2018/04/12 13:38:02 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) socket(0x4, 0x80007, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) [ 341.332592] device lo left promiscuous mode 2018/04/12 13:38:02 executing program 3: mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x100) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0) fcntl$notify(r1, 0x402, 0x80000018) pwrite64(r0, &(0x7f0000000400)="390d535d93757d5ec78c01f4e1237dec19dc7674cdeb880a795a275d1358bc61e8eb440c64c2ecfb73bd407ad6ae138ee77303654b3ab9f12a5f4e7472536616402c43273d6e75a154e6274f4b40f1a8aaaf5ed6f86a00e0e3c0abf933f6919ac525c7a4f0f9ea48376138de26cdba65c286eb6460d38fba9ba3e445eb4863159154109a42b381a68e05537eb494de7ec3dbcc3f3f6eec22642b1181f2d4a3c6201f97cf229623712e104e2ba0c7c0990e78f7310d6b759ef37a682bf5efdca59b4c6ba3995ef4a0d35dad2b5fb4084c481157896208e3811397190b12557c77295e74cba4", 0xe5, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000000)) fcntl$notify(r0, 0x402, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6_vti0\x00', 0x0}) sendmmsg(r2, &(0x7f0000000500)=[{{&(0x7f0000000180)=@ll={0x11, 0x0, r3, 0x1, 0x1000, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)="08ddd6c0e5e0b2fd04ddef7726f674a3050f455b4b3f1cc2e34b2dfcee533ad107079737e0495f35a4ff9be5526ac375b2ece873acfc4b613f9b9bdcb4a6a3daf47abeba331fdf23f341255e73f04f8c9143213770750f2d9dd0ae62f226be0018945f8ce1707e9c5c045d7a98b23da9d45906121872bb23aaa5c93451a85c7b2b75662e2ec3d70356c0e638005f1e023dcaf7d920b08c44708d31b9340fdc073a06c10fb217dd2ebb5441ec3db99525dcca8465da6ea9370332921798cc7478", 0xc0}, {&(0x7f00000002c0)="dc313d518d9e126e7f0531ae435c48effb8601b3145a2a7ae116ed06c5160032c46c4273503ff23001bce16db35a173421000d3369e5256d413a2890fc84605b7e60ca1ff4c799ad551867e62b57b3c16b6ef6ec92f23610843d2c48635c52369ff7a072255098c0f479803e476d1a14d68e009d8f428f9595f49bc7846c96c399155a47", 0x84}, {&(0x7f0000000380)="8e4ad4ad939444a3", 0x8}], 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xf0, 0x4000}, 0xbf7}], 0x1, 0x48880) [ 341.369421] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 341.376233] device lo entered promiscuous mode 2018/04/12 13:38:02 executing program 2: r0 = open(&(0x7f0000000680)='./file0\x00', 0x10103e, 0x5) fallocate(r0, 0x0, 0x0, 0x200000000008002) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000400)="2fda33edcc27f6c518e509ef34d536f196398d47ee09d3830a8621f04d31e0b09acdc84e0b3d57c694c1070014d8be14ec083280ca4e8c2de5c9762f0cea295981be0b8527c12de9afd878000a1396d529948bc39f59a2af25da8c11b0a6050fe02cef63d7499574930b450a38dc45504ddbce5e0180e03546a58fa7eaea56d31d2041ef5790e6f2d97180a7d0af3d8c1db4e21abe82cffb68d6b1e66c34c289c47a3981199c0f979680912bf1dd9387201810962cc85aba16beb37310a44449f3053b914e378244fc4d35b2e9d71dad", 0xd0) symlinkat(&(0x7f00000001c0)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0\x00') pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) vmsplice(r2, &(0x7f0000000ac0)=[{&(0x7f00000009c0)}], 0x1, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fallocate(r1, 0x2, 0x2, 0x0) fcntl$setpipe(r2, 0x407, 0x0) linkat(r0, &(0x7f00000006c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x1000) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xc73, 0x44c7, 0xfffffffffffffff9, 0x3d2a, 0x0, 0x0, 0x400, {0x0, @in6={{0xa, 0x4e21, 0x3, @empty, 0x3}}, 0x1ff, 0x11, 0x100000000, 0x8, 0x3}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x1, 0x6}, 0x8) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)}], 0x1, 0x0) tee(r1, 0xffffffffffffffff, 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)) readahead(r2, 0x0, 0x7) 2018/04/12 13:38:02 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff, 0x0, 0xff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x0, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000180)=0x40, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) pread64(r4, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000cecffc), 0x4) write(0xffffffffffffffff, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff", 0x23) r6 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) r7 = openat(r6, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) renameat2(r6, &(0x7f000001dff6)='./control\x00', r7, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/04/12 13:38:02 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000295000)=0x8001) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000040)="387a7424357e18246c5f68ce2e8362a14e77bd0b", 0x14) sync_file_range(r0, 0x20000000, 0x8001, 0x4) shutdown(r0, 0x2000000000000001) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000080), 0x4) 2018/04/12 13:38:02 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x100000001, 0x5, 0xffffffffffffffff}, 0xc) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) socket$unix(0x1, 0x1, 0x0) sync() connect(0xffffffffffffffff, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x5) socket$netlink(0x10, 0x3, 0x80000000004) r2 = dup(0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) wait4(0x0, &(0x7f0000000180), 0x2, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x80010, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r4, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f00000000c0)) write(r4, &(0x7f0000000100), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000013) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000240)={0x10001, 0x0, 0x0, 0x5}) inotify_init1(0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000280)={0x40, r6, 0x0, 0x8f}) 2018/04/12 13:38:02 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000ffffffffffffd6fb9e69001e0000000000001a8d69e24c920000ffffffff0000000000000000612d42966dedaf9411405ad7515e92eea8bd2f585afd128f80a8b6065395d7dd5db737c5723757a4963fd41f6ce3633b7ba8faf21217fed533ee5b4ec4db9bd108fe42d670fa286b3929974443a25fc93f377a638d18c4792cd5d6b63d86957f649bf9"], 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname$packet(r1, &(0x7f0000000c80)={0x0, 0x0, 0x0}, &(0x7f0000000b80)=0xfffffffffffffd5c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0xb137, 0x3, 0x5, 0x0, 0x6}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r5, 0x7}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000500)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001800)={0x0, @remote}, &(0x7f0000001840)=0xc) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000340)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001880)={0x0, @rand_addr, @multicast1}, &(0x7f00000018c0)=0xc) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001900)={@loopback, @multicast2, 0x0}, &(0x7f0000001940)=0xc) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000001980)={@dev, @loopback, 0x0}, &(0x7f00000019c0)=0xc) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000640)) recvmmsg(r7, &(0x7f0000000ac0)=[{{&(0x7f0000000680)=@sco, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/81, 0x51}, {&(0x7f0000000780)=""/17, 0x11}], 0x2, &(0x7f0000000800)=""/62, 0x3e}, 0x9}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000840)=""/126, 0x7e}, {&(0x7f00000008c0)=""/51, 0x33}, {&(0x7f0000000900)=""/55, 0x37}, {&(0x7f0000000940)=""/17, 0x11}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0x5, &(0x7f0000000a00)=""/174, 0xae}, 0xd0000000000}], 0x2, 0x10020, &(0x7f0000000b40)={0x0, 0x1c9c380}) recvfrom$packet(r2, &(0x7f0000000540)=""/203, 0xcb, 0x2000, &(0x7f00000002c0)={0x11, 0xf8, r12, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x14) getsockname$packet(r1, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001a40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001a80)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000001b80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003080)={{{@in6, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000003180)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000003640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x101000}, 0xc, &(0x7f0000003600)={&(0x7f00000031c0)={0x420, r3, 0x301, 0x70bd25, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r4}, {0x178, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r11}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc000000000000000}}}]}}, {{0x8, 0x1, r12}, {0x164, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x696}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r15}, {0xd4, 0x2, [{0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0xfffffffffffffeff, 0x10000, 0x0, 0x7f}, {0x7f, 0x3ff, 0x401, 0x6}, {0x1, 0x400, 0x3ff, 0x7}, {0x1, 0x7ff, 0x1f, 0x6}, {0x6, 0x7, 0x3, 0x3}, {0x2, 0x8, 0x3, 0x6}, {0x1f, 0x6, 0xffff, 0x3}, {0x9, 0x1, 0x7, 0x32}, {0x1ff, 0x48e3, 0x0, 0x6}, {0x5, 0x4, 0x400, 0xbaa}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x420}, 0x1, 0x0, 0x0, 0x80}, 0x4) r16 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800) ioctl$sock_netrom_SIOCGSTAMP(r16, 0x8906, &(0x7f0000023ffc)) 2018/04/12 13:38:02 executing program 3: pipe2(&(0x7f0000bf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r2, r1, 0x5ec, 0x0) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r3, &(0x7f0000003fe0)=[{&(0x7f000014b000)="85", 0x1}], 0x1, 0x0) fallocate(r3, 0x1, 0x3, 0x2) tee(r0, r3, 0x3f, 0x2) 2018/04/12 13:38:03 executing program 4: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x2, &(0x7f0000000000)=[{0x10000000000035, 0x0, 0x0, 0x7fffffff}, {0x6, 0x0, 0x0, 0xffffffff}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/icmp\x00') ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000100)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) personality(0x0) [ 341.992479] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 341.998690] device lo entered promiscuous mode [ 342.003297] qtaguid: iface_stat: create(lo): no inet dev [ 342.008781] qtaguid: iface_stat: create6(lo): no inet dev [ 342.015039] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 342.021287] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/12 13:38:03 executing program 4: r0 = socket(0x18, 0x0, 0xfff) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r1, 0x10000) [ 342.277260] device lo left promiscuous mode [ 342.306011] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 342.312383] device lo entered promiscuous mode [ 342.943135] device lo left promiscuous mode 2018/04/12 13:38:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/04/12 13:38:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000180)={0x9, 0x8, 0xf9}) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000f89f93), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x6f, "3b69a2771b4a40c40d6c77aa679b13b77d227d12401ae7ea8dd7d294e9fa3f0b39c186a7b1e0776575fd340f253581ee441eccb2531fbdb412b94e501c62602bd795d38c17c59d8fed11c7c4a70cf5c355e5449d6cb15fc566da56a564f2af0e5c2bb55c1d28376ea80ecc1f1c4e2a"}, &(0x7f00000000c0)=0x77) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x9c5, 0x800d, 0x4, 0x1ff, r3}, &(0x7f0000000140)=0x10) 2018/04/12 13:38:04 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516}) close(0xffffffffffffffff) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000300)=""/226, &(0x7f0000000400)=0xe2) capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) poll(&(0x7f0000084ff0)=[{}], 0x20000000000000b5, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00') mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x2) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0) mq_getsetattr(r3, &(0x7f0000000140)={0x9, 0xc824, 0x4, 0x2, 0x0, 0x7, 0xf91a, 0x2}, &(0x7f00000001c0)) clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60)) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0xfffffffffffffffe, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) 2018/04/12 13:38:04 executing program 2: r0 = open(&(0x7f0000000680)='./file0\x00', 0x10103e, 0x5) fallocate(r0, 0x0, 0x0, 0x200000000008002) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000400)="2fda33edcc27f6c518e509ef34d536f196398d47ee09d3830a8621f04d31e0b09acdc84e0b3d57c694c1070014d8be14ec083280ca4e8c2de5c9762f0cea295981be0b8527c12de9afd878000a1396d529948bc39f59a2af25da8c11b0a6050fe02cef63d7499574930b450a38dc45504ddbce5e0180e03546a58fa7eaea56d31d2041ef5790e6f2d97180a7d0af3d8c1db4e21abe82cffb68d6b1e66c34c289c47a3981199c0f979680912bf1dd9387201810962cc85aba16beb37310a44449f3053b914e378244fc4d35b2e9d71dad", 0xd0) symlinkat(&(0x7f00000001c0)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0\x00') pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) vmsplice(r2, &(0x7f0000000ac0)=[{&(0x7f00000009c0)}], 0x1, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) fallocate(r1, 0x2, 0x2, 0x0) fcntl$setpipe(r2, 0x407, 0x0) linkat(r0, &(0x7f00000006c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000700)='./file0\x00', 0x1000) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xc73, 0x44c7, 0xfffffffffffffff9, 0x3d2a, 0x0, 0x0, 0x400, {0x0, @in6={{0xa, 0x4e21, 0x3, @empty, 0x3}}, 0x1ff, 0x11, 0x100000000, 0x8, 0x3}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x1, 0x6}, 0x8) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)}], 0x1, 0x0) tee(r1, 0xffffffffffffffff, 0x0, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)) readahead(r2, 0x0, 0x7) 2018/04/12 13:38:04 executing program 3: perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000040)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) pwrite64(r4, &(0x7f0000000000)="a1", 0x1, 0x0) socketpair(0x11, 0x40000000080f, 0x40, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f0000000340)) getuid() sendmsg$nl_generic(r4, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000040)={0x8c, 0x18, 0x2ff, 0x70bd25, 0x0, {0xa}, [@typed={0x14, 0x32, @ipv6=@dev={0xfe, 0x80, [], 0x12}}, @generic="9d3c92eadaffb30bb951cedb9bd43f4c4f37c24dedb57a11b97a424502aa2c4af6676711cd79d95c9e226e9c25da866100adefc3ec02adba4d148edda00f1a4327a61be3440b4e4be9351cd19637ef3d47cc95fd082883a8123c1da6295f9816701c91"]}, 0x8c}, 0x1}, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f00000003c0)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x306, @random="b136dd17b4e4"}, 0x8, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 'bcsh0\x00'}) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{r2, r3+10000000}}, &(0x7f0000000100)) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0) 2018/04/12 13:38:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0xf152d246, 0x20000001, &(0x7f0000faafe4)={0xa, 0x2}, 0x1c) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x6, 0x2, 0x0, 0x3, 0x3a, 0x9, 0x11, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x8}, 0x8) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12}, &(0x7f0000264ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = gettid() tkill(r4, 0x16) 2018/04/12 13:38:04 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x1b1, 0x1ff, 0x1ff, 0xffffffff, 0x40}, 0x14) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000002c0)='attr/fscreate\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20011, r3, 0x40000000) pwrite64(r2, &(0x7f0000000280)='-', 0x1, 0x0) 2018/04/12 13:38:04 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x5) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000000c0)={@local, @local, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x38, r1}) r2 = socket$inet6_sctp(0xa, 0x20000000000000, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) rt_tgsigqueueinfo(r3, r4, 0x37, &(0x7f0000000080)={0xf, 0x2, 0x6d, 0x20}) fcntl$setflags(r2, 0x2, 0x1) [ 342.970917] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:0 dh [ 342.987181] device lo entered promiscuous mode [ 342.991808] qtaguid: iface_stat: create(lo): no inet dev [ 342.997396] qtaguid: iface_stat: create6(lo): no inet dev [ 343.003619] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 343.009874] qtaguid: iface_stat: create6(lo): no inet dev [ 343.056056] netlink: 112 bytes leftover after parsing attributes in process `syz-executor3'. [ 343.068941] IPv6: NLM_F_CREATE should be specified when creating new route [ 343.108949] netlink: 112 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/12 13:38:05 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x3d4}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x5, r2, 0x10003}) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendmmsg$unix(r1, &(0x7f0000002e40)=[{&(0x7f00000018c0)=@abs, 0x6e, &(0x7f0000002b80), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x10}], 0x1, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000100)={0x3ff, 0x6, 0x10000000, 0x1, 0x8, 0x1, 0x9, 0x6, 0x8, 0x3}) 2018/04/12 13:38:05 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e2f9e31125c6900", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200, 0x0) r3 = epoll_create1(0x0) pwritev(r0, &(0x7f00000016c0)=[{&(0x7f0000000240)="f99828222711c5efefabafc193bda16c4679cb59dc14a1cda3c2d3858521dd962635470c10c0c6f6af81cce36a9ce3655821ceb8f90ac3548f73bf765e3a5dc2c9eaea8b619433bbf68803914a672a229fd23e73a8a4534c156af6c7d5d21da94d7966a9051575c3e254f4ea30217f9008d9de9cda787a008f2522b3100ffe421b0f37ec501940935af5e4da766cfc918c", 0x91}, {&(0x7f0000000180)="952c4cd44f5ed964c23c85df01286993f945e60cc8a33e48cc04ba36509d18658e9d773f232ede1a7bff87e3d0", 0x2d}, {&(0x7f0000000300)="21b370595c972d013c65ceb9f7c3fbe04f5a1df797d51d8f34e38f8cd8c848b378a22f653ab3cad34482eb75551f437e2b5e483616fc3c982d90e2eaa2711a0bfb2f357f9a23dc3f84b0a2db1dcfe51433dd47edda2609dbf5dc414bc43f27b45a13eb85a132e0f489978720584159d8a48276b238e141f045da4fe2464b006cd84bda761d046f765d4c4e31cf46bc08f6244ce83ce59c6eee788e7f76505820c182917457a76bd31f098024223a0cada53e3ed9a18c887fe3e2fcf7e6269dfd9c34811e16e6a2efea888e66b46334cb1e941706755ebc92648ce8428b18e0b7873163fdb61f882b644da9ed529f28", 0xef}, {&(0x7f0000000400)="877c2e81d49fe21b602175cc69ad3e73b3c507662e6ac49812b64cd9660380a2a6ba0777eb2db88819022bd83837f244b91d94c93ea593f183e58712b4ed207bdac32dbb5e398b1e9640a68c0f5da0d9d61c697c66a39fd1dff3f172eb5ead73ce09d383b5b6321b6f2259d00058f8719dffcea7af1d938d9053bb26c8919bd0feab4f66c231e3e0a06e5ff34628ae2a7779c74c35985e9b9e58835c24350cafc16e5b47df162eb2e25468c2c8dee42a1d3511d72c904b30823530ebbcca237a9d973242fa693f58a52a5eba497054bab6fe04d0510d55634e7edf5c3e476cb6953f4573a65a616649c3eb297e4e1e", 0xef}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f00000001c0)="97c004e2d255fa1ae4fdb025efbde6884f9fed433eb46c42bca8512e6662c1e9597c0f9d669371f6c2bef5bff24e1f852752aceb81d648b0", 0x38}, {&(0x7f0000001500)="3c2719a774944e96c8f67ec48158810311c3c3e5a4871bcf119c360acd71ebd0e997b9f8bf54dff4c3ffaf65c7d888bd1cb0630140f42309c9ea39ca840be1bedf646a885293d6cf58145a724b7f1573c961096bc20e89bd9bffa799df0d69143d5e9192743685caf0a12b6347802e74fd382ab61e80f624", 0x78}, {&(0x7f0000001580)="c7d3f39bceeff6118aeb239d2a88eeed24bf9a710e6a20e4462051209fc4c0bd81265d7f0be151b534985876edee8c2687220f1323d18875171184e58efa96afbed9a38e4e66ef86ee5359a1b7935a3f30c4df5df6230bc4b851903e15683275a6c9e876f06efa5dd9a0e93553be8d331beb57b35561c76369e515c4996bd5e63a1fc6e708be0e0df71b0dcf799f35802216808a99d4", 0x96}, {&(0x7f0000001640)="83c23b93c928ad9443419d4a69f0ea00f65f8f71ab071f691be5a82742ecd357591597c898223f9bb5bfcd8bbc5d76c9eb77261b667736ff8a2696f20639bad94dc3ae7df61843243ff113d2c767c4", 0x4f}], 0x9, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r1, &(0x7f0000000080)) getsockopt$llc_int(r2, 0x10c, 0xe, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/12 13:38:05 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x800000028002) getrlimit(0x9, &(0x7f0000000000)) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x11, 0x4}], 0x18) 2018/04/12 13:38:05 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xc51000)=nil, 0xc51000, 0x1000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_int(r1, 0x1, 0x100000000002e, &(0x7f00006ea000), &(0x7f0000c91ffc)=0x4) 2018/04/12 13:38:05 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000240)='syscall\x00') r2 = getpid() pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getpid() r4 = syz_open_procfs(r2, &(0x7f00000003c0)="2f65786500000000000409004bddd9de91be10eebf00e9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a00") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="02061e152be91250319ca11eb8cf549db914f2dd4d39b1b60722c9a80535eb955e3ad7f91208000000cf24292a38a8e99d1c62b28fd75e38cdc963b63fdea1dc65da62ddf7f4df68c7e8a45c743e1f67c37db08f8a2d98583002ae9111b0d2cdcc3d745120f6cb4f728d19b2b222e89f1ac687bbb16a07597d7a34fc2a826ea30436a1239ab9db8254ae6c3e339d4a121b8edf22b5379312a7c72ce9a990af7c3443c89921e52669d2dc9c02a15fad35c79c5b7937c07f481680826ebcdd13f9eae000000000000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000340)={r5, 0x80}, 0x8) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000140)={0x1, 0xff, 0x1f, 0x2, 0x9, 0xda, 0x4, 0x1000, 0x8, 0x0, 0x4, 0x6}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000280)={{0x2, 0x3, 0x1, 0x3, 0x1}, 0x3ff, 0x7}) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0x401c5820, &(0x7f0000000380)={0x0, &(0x7f00000003c0)}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000001c0)=""/23) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000fb2000/0x2000)=nil, 0x2000}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r1, 0x800000000000002, 0x7) splice(r6, &(0x7f0000000040), r7, &(0x7f00000000c0), 0x8, 0x3) 2018/04/12 13:38:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0xc) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x10110, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x6) 2018/04/12 13:38:05 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000001c0)={0x20, 0x9, 0x3, 0x3}, 0x1ff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x1, {0xfffffffffffffffd, 0x5c, 0x3, 0x4, 0x7, 0x8000}, 0xaaf, 0x20}, 0xe) ioctl$KDMKTONE(r1, 0x4b30, 0x58fe) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000652ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4008700c) fstat(r1, &(0x7f0000000200)) 2018/04/12 13:38:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000174000), 0x4) 2018/04/12 13:38:05 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x78192cdc5ba268b5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)) geteuid() ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000140)=""/125) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x1}, 0x38) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'bond0\x00', 0xc7}) 2018/04/12 13:38:05 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ftruncate(r0, 0x80000000) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001100)="a1", 0xfffffeb7, 0xfffffffffffffffb) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='ip6_vti0\x00') 2018/04/12 13:38:05 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000001080)="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", 0x379}], 0x1, &(0x7f0000000300)}, 0x4008001) 2018/04/12 13:38:05 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x2000006, 0x13, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) fcntl$notify(r0, 0x402, 0x80000008) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000004ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) munmap(&(0x7f0000b68000/0x3000)=nil, 0x3000) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000140)) 2018/04/12 13:38:05 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5453, &(0x7f00004d1000)=0x4000000000000001) close(r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000380)={0x0, 0xb30, 0xeea6}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000240)={0x5, 0x1, 0x3, 0x7ff, 0x43f}, 0xc) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000200)) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x7, 0x80000000, 0xf4, 0x0, 0x0, 0x44a, 0x0, 0x2, 0x0, 0x585, 0x80000001, 0x1, 0x8001, 0x20, 0x4, 0xffffffff, 0x7, 0x8, 0x80, 0x9, 0x0, 0x6ca, 0xff, 0x3f, 0x1000, 0x0, 0xb54d, 0x3, 0x190, 0x3, 0x3, 0x7f, 0xfffffffffffffffb, 0x851, 0x7, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x519}, 0x20000, 0x0, 0x2, 0x1, 0x3ff, 0x81, 0x4}, 0x0, 0x401, r0, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000180)) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x9, 0x8}) 2018/04/12 13:38:05 executing program 0: mkdir(&(0x7f000000dff8)='./file0\x00', 0x0) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r0, &(0x7f0000012ff8)='./file0\x00') socket$inet_dccp(0x2, 0x6, 0x0) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) renameat(r0, &(0x7f0000020ff2)='./file1\x00', r0, &(0x7f0000002000)='./file0\x00') 2018/04/12 13:38:05 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000001c0)=0x84) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x2, 0x0) r5 = dup3(r1, r0, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000003c0), 0x4) dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000000)={0x0, 0x4, 0x6, 'queue1\x00'}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'}) recvmmsg(r1, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000), 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f40ff0)={0x77359400}) r6 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="f1b58636ad232976e0bf346a7f33f48926778b18f61c14fa5687ff919b9b97fd7597dc35ef06d77aaf1cb444387ddb9f6f7c48ec435c4850fc41a04e9973bd", 0x3f, 0xfffffffffffffffe) r7 = add_key(&(0x7f0000000640)='id_legacy\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) poll(&(0x7f00000006c0)=[{r1, 0x400}, {r5, 0x3020}, {}, {r0}, {r3, 0xc0c1}], 0x5, 0x0) r8 = request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)='\x00', r7) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000400)={0x3, 'rose0\x00', 0x4}, 0x18) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) keyctl$chown(0x4, r6, r9, r10) keyctl$search(0xa, r8, &(0x7f0000000700)='id_resolver\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, r8) 2018/04/12 13:38:05 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) r1 = dup2(r0, r0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000000)) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) utimensat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)={{0x0, 0x2710}, {r3, r4/1000+10000}}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xb}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={r5, @in={{0x2, 0x0, @rand_addr=0x17}}, 0x4, 0x2, 0xf3a, 0x3}, &(0x7f0000000180)=0x98) connect$pppoe(r1, &(0x7f0000000200)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller1\x00'}}, 0x1e) bind$inet(r2, &(0x7f0000afbff0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/12 13:38:05 executing program 4: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x3, 0x2) r1 = open(&(0x7f0000011ffa)='./bus\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0xb8b3, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x3c, "249a7257dc8dee06f201cb41fe58a9359b25a47ae59011ae6e505b8491de7b76dba9d16225631635d88ff446168cf2c5fd410718ade728619c80ca3e"}, &(0x7f0000000080)=0x44) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0xcae}, &(0x7f0000000100)=0x8) 2018/04/12 13:38:05 executing program 6: r0 = epoll_create1(0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000040)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in=@dev, @in=@local}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cf7ff4)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x30, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002fd0)={0x44, 0x0, &(0x7f0000004f98)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fb2f90), &(0x7f00002c7fe8)}}], 0x0, 0x0, &(0x7f0000002000)}) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x9, 0x101000) [ 345.510291] binder_alloc: 18141: binder_alloc_buf, no vma [ 345.515878] binder: 18141:18164 transaction failed 29189/-3, size 0-0 line 3133 2018/04/12 13:38:06 executing program 2: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000f61fe1)="1f000000520007f2000094fef5000f430a0017d200000028b4a500ffffb92b", 0x1f) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0x4}, 0x4) readv(r0, &(0x7f0000c7af90)=[{&(0x7f0000992000)=""/251, 0xfb}], 0x1) 2018/04/12 13:38:06 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x744}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000080)) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)) getpgrp(0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r2}, {0xffffffffffffffff, 0x8000}, {r1, 0x400}], 0x4, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001f80)=[{&(0x7f0000000880)="481711111e8d2daa16d98838ae86f46a3d975518020bfbe42df451400110ecf97d74a2ebd3977c074b092c2383055e650821ec35e944b1836e9711fa828206edeef9995c8b3b8ed544dc221ed0e917aead4e7ce6a2509efe21fc95eb39dc3ce41a14cbb6dc76b7a96e1248c0ef69157533e0190d432e24b476d9a4a37567d17649282b1413d4575849fd94c690c4641bede6628912509138c426332c8991f2ee4f4eec8af33c0af2b403e9d309a6be40fcd4ce765aae75128cfc3c921bb6861af27a5dcd4b2dc428c9ad6f34b9c64a93c95bcf8bf9ffb85dcb22c8e9fdb875ba473f261e", 0xe4}, {&(0x7f0000000c80)="35cf647c77017af2a3455177bcd03e9d2aab1ac9466ea20daf23caa0b38c974d2ecc2c4d4f63c1d3742219e25c47753620ae6477217b6e5d9a3799e1bfc612501ca29b07da", 0x45}, {&(0x7f0000000d00)="d64842033af3ba384b87259a77ad528955acb2005a2ec60aecfd3c44592284550e47b34cac766b7be0909c68d1c9bff72cb2fdbae017798e29ea1dd2033619d63e788d0918ce86bd6ff4d54d881cf3f8f75edfa506e17279ba38f9d875e96869e8801cfc17cdf39e83cdf9c176a31d8fc9ff5f31bc4786e3e9351e590e0b2a411e60c6c85e81b2e3c6b2b13a940e913e84a5a8c96f52d7d36a3455cce739422ab3d9e28ba1cbab393e16ef2cd5a290b38fc7e8923ddccc0c98812c0f501d53886d522fc8526e875ce1bacacb1521", 0xce}, {&(0x7f0000000e00)="39fca37001b14bae810890c43bb6eca6915f62c0ffdc685a8d0a6fc6c1139a4528a7e115ff410e932f68e482aca27c43fd4525566cc7f3a4585291351a6e349908146b835c4f326f17c194aa377d3cc86b42373ee6b44cf5716189f993b9ef03a7f28fcb5ebe95f8a98ba676f1097846eb96f09410f819848a0d181223433829c337f602ac03a11d3a763fde7aab9ff9575c6601913ccab72a3da790ea706cea70d66e169574582e2c5812d5e495", 0xae}, {&(0x7f0000000ec0)="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", 0x1000}, {&(0x7f0000001ec0)="9a40874326f9509ae8a6c9195a7e6d75901b9a15c4db195b03933fe1ff56adc63e9471f5f0b8ad655139442d0f939a97dd459d22cdc60ce92af370127b03c315634e673002af38147ce2816265d5b0dbc9c25bee5f74bcefdd390e38b7b19f997fcf9be9e873713d1ef338f16f4fe2e9dd6df067bdb468057ded8725cfb367f2542cff6b4f1d565590", 0x89}], 0x6, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)) 2018/04/12 13:38:06 executing program 1: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff6856a2e6f7ef00000000000000000000000000000000000000000000000037a453f5c46d719056f4fe9be51d"], 0xb0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x100) 2018/04/12 13:38:06 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) eventfd2(0xffffffffffffffff, 0x800000000) read$eventfd(0xffffffffffffffff, &(0x7f0000354000), 0x8) write$eventfd(0xffffffffffffffff, &(0x7f0000951ff8), 0x8) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="4ea4fc28d928678b16eef6c9fb9cf62d7fa479b3ba9c6aa514861d1129ec561f1faaf12b57baca97ed7b128aa5b8065997755c8e08952af9a69ef65391c828275e69763bd863084b718df2d9", 0x4c, 0xfffffffffffffffc) r1 = add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, r0, 0x3, r1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r2, 0x89fa, &(0x7f0000000080)="066e660783ac1c") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) umount2(&(0x7f0000375fff)='.', 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/12 13:38:06 executing program 5: unshare(0x400) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000280)='/dev/keychord\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r1, 0x7}, &(0x7f0000000380)=0x8) r2 = dup(0xffffffffffffff9c) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200)=0x9, &(0x7f0000000240)=0x4) r3 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xd1, "f7ceeb252c7829cd9f75e3f1ce8527988affaffc90bf742ae23784d66b7dcae519843a89b74d2db64607f7ef853c3762c30fc1c54bb5bd5b75a26429bc9c48d2fc010e7c43d1c8b3becf84b1aed14e9ae88bd02e9f0c02750c103b1d198759a76ec4c46498a52ecaeb9b88b79175597c32d282e2152439d4dfb543a51eb0ffb94b65ad1661654c26a5712b81ab60c54486fee275599615edc2af255dc943b86343e09d7564c9f8ac002d0963c521b9bbc0cd526eddd5f7f3531cdc35d7a2eaaeca46772aded2242ac13aea13cadf6bfdc5"}, &(0x7f0000000000)=0xd9) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={r4, 0x4, 0x30}, &(0x7f0000000080)=0xc) getsockname$netrom(r3, &(0x7f00000003c0), &(0x7f0000551ffc)=0x10) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x1, 0x0) 2018/04/12 13:38:06 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000002200)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002240), 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000001f40)={'rose0\x00'}) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r1, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e2b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d7d2f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c2ddf1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc4c33786a53b2b0ee0a21f92d77d489aff7ad78d22b6e546c41de6c8817828749fe13a5c040f2575507942d02244967a7aef60e0e18f6ea4d337aaf0220b16c3355d392e72a3a7ac5ae1db2ede342968999e7270fd7f3c0f40422b13e53946bee3c2b38327071437debec0286f39c77510a62ea5377f1bdebf8c535d418d97e551b8857ffe1353b840f495b2d79978e5b4ba5bb2ed63144ef32596dee35538efe42126e7b670407d05eea8d55d51c20642ab50ec844cb241d486b680c08e8ebfc048ff466dcfd3e97931e68cd3f84bdbb41a5d4cd142e9b50bcd7e2fc1236f7d5a7beeeea5f5df171dac0883074c861c646d333bf0f1037bae75aab8bfe81de7af82164954017d1dcb075b5ad765f8165960b7690a425ba508bfc3fe7b2fb7412fa194b2cc788c727e427726681861eb9c701d9b436c1e418102a6c821849f5a5cd07099dd8c84df844f356b52d8fb2f881f437e30d67fe5f488f9fa5651be8783ca94ba93aadace0e64b405c7c034ea89248b15e61da06d43bcf6f0e9f05318c7014e2f79b2a37b3f3f633bf4362a72410a687c0c4c959700327c1840c18132afed98befba2a6b5852b96eeb28ea29ba733d846d099117e7fdb824f8352aefd5c0068d6c8c3015a075573a4bfdc316545f5472de97cc04996961f9ec27bd95e6ad5d0251fd39c14064627f21a0809eb639c2479d7e3c6c47b7f045ac0e385dbdf426f170b77634aeb7b2cacf38a348a449887b73618a156b1d5ee037a4e2f7485acf52437b8ddb711ab851dc73331d16536a788f82d1e3522d33866e583b8eaf802ac06ce3f8eebada5c74c60dea94337738a63e6edf7a16112f925a96526bff2cf95f8b95be56088142bd1679efcadf26b57b76188f19eebf53d457df044c4dbc3708f250b8300d6869d1945807ace0827f22faed85786b2ea2f95471af96fdf8a38eb2fa3e8f088db615a4c7a2a2ad1126e962e37a1f707b04f8c18094d865e5ab70f4de4c0f03d4ff3f1895ad7bf937aa5a055e4a1b0d65ab2c53247c1832dcb6535313d35113e2c48f7383b518e08c688cd9834129f39ad251b4752f7ee0c8a73dafa1860ccb3244451bc82e9c877302ef363cdc937c1920bed3b7239f4c333eee5771a021a989862c1fbc629d38ee2f9d667216de9848fdb464126b09c4d44155d8ec7342be12b563fa36b902d583b4ead07c1bb3", 0x5f6}], 0x1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000001f80)={0x0, 0x39, "3df6c940f6223dbb26d8eaf4217abae997fa587b720bad2ac790339ead34069c9010e3e365d3ef3cc46948f0380948264eabb3d5377e5d1fbd"}, &(0x7f0000002000)=0x41) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000021c0)={0x7ff, 0x6, 0x200, 0x7, 0x6, 0x20, 0xcdb3, 0x2, r4}, 0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000002040)={0x0, 0x8000000000000000, 0x30, 0x0, 0x9}, &(0x7f0000002080)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000020c0)={r4, 0x2, 0xfff, 0x6, 0xffff, 0x6, 0x2, 0x6, {r5, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x8, 0x0, 0x6, 0x5, 0x956}}, &(0x7f0000002180)=0xb0) ftruncate(r2, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000000780)='/dev/keychord\x00', 0x20000, 0x0) getpgrp(r6) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r3}, {}, {r3}, {0xffffffffffffffff, 0x400}], 0x4, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000001e40)=[{&(0x7f0000000000)="4ff233e712d27a294002a7ce9b503ad4a94b145ae7", 0x15}, {&(0x7f0000000840)="9effa42893c055eece01460f61706ff980d712fd59f8e3a27df6f2a68ebaa0f6b324c2fbd3350f97cf50e664596d115ccbd4658e45222d7c8162367025b3f48040d91d386d8db123a7a84972353b12088b60ca993902ce4187efc859b80a5fe8b706768c9960607d4470d9f6a64304098635d5e5", 0x74}, {&(0x7f0000000080)="18d43d2c64b31e51bcbfba7e3f004e4ab1895921b37730d1485723274badfe647f39c9eff5f0d9b7446a8de3c42c", 0x2e}, {&(0x7f0000001d40)="231fe30dfc4e89af544f5eea130f3ef2720a4f63774e5cc768354e9d9843ecfc2c0fdef402cabd899cd41c2a39a33bb99a4d49cf22515735f9f548dc7a85e8599e2c91aa1975defe630c25de6254441cf054deb9443f6fc276a5c3cecd0b00f701987c84444b132903b2f5c88a9c1b5b96ba06a84ed2916b197c23f4dd78a7a88a105b845b305a7843a5e0ef017509712bacb6c4e2e01b01b18e38ab4ef82cf25495a09a5828f8c79f9781085883d9bf7eecb2167f5b7e549da4feb69ec48694c431dc36cd5de80fce8e5c4d30722e143873b0a4971c255060518d11c199135221d5ce219114", 0xe6}], 0x4) accept4$bt_l2cap(r2, &(0x7f0000000700), &(0x7f0000000740)=0xe, 0x80000) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000e80)=ANY=[]) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001f00)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x2}) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6}) 2018/04/12 13:38:06 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000600)='/dev/net/tun\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x100000001, 0x0, 0x5, 0x200, 0x1}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x8, 0xae46, 0x2}, &(0x7f00000000c0)=0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x80, 0x7, 0x32, 0x7fffffff, 0xea}, 0x98) write$cgroup_pid(r1, &(0x7f0000000100)={[0x35, 0x37]}, 0x2) 2018/04/12 13:38:06 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x100c, &(0x7f0000000200)=0x1, 0x4) r1 = dup(r0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x60, 0x4) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x0, 0x5, 0x1, 0x1000, 0x54dbf04d, 0x2, 0x8, {0x0, @in6={{0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x6}}, 0x7ff, 0x7f, 0x5, 0x6, 0x6}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r3, 0x5}, &(0x7f0000000300)=0x8) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0xbfb, 0x2) sendto$inet(r0, &(0x7f00000000c0)="3590216a6b8268901c7c2079bcbe0ef0e4385c643e8d87bb1cfb8830e26c1cd771d9fd01997f76013ebf23ebd39e15e91f0bbab52c87fd97dd42a8ebb34590cd7d7181ec4879f62e102bc48240f109a52ab3772cffc5484e7ca91039e60bb30195ce55d6650d8ae60ad339b1245fc4c92ee7ba978ff9e6abc7bbd19d0109e18e49a63977bd7d9d6ddd17c80dbc70d9580064f2303e5a4d15aec0ddf5692488c00734b869f891ba7dbab673", 0xab, 0x200000000000000, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40202, 0x0) [ 345.642036] binder: BINDER_SET_CONTEXT_MGR already set [ 345.647472] binder: 18141:18164 ioctl 40046207 0 returned -16 [ 345.659079] binder_alloc: 18141: binder_alloc_buf, no vma [ 345.664622] binder: 18141:18165 transaction failed 29189/-3, size 0-0 line 3133 2018/04/12 13:38:06 executing program 1: r0 = syz_fuse_mount(&(0x7f00002f9000)='./file0\x00', 0x0, 0x0, 0x0, 0x4, 0x0) write(r0, &(0x7f00009d9f8f), 0x0) 2018/04/12 13:38:06 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="ff7b6b2fbf4d73b9ad0adf2cb30c802d2a8e8e2965f1c1b2a6bf711e0f15e633ad9182c7effb56d90bb302c2f7e29bd79304df1d101556999fa2c969152f767be87e5d8bed8bb2f044d8cefcfbe4d1620b52848382562a44b0ad6dc3a00a7956dd366f160e4efb1c099070d743175b945729e8f88cada203dbb2da0bda934a2f10bb4e884e25078e6676", 0x8a, 0x7}, {&(0x7f0000000780)="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", 0x1000, 0x4}], 0x3020, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x8, 0x0, &(0x7f0000000740)=[@decrefs={0x40046307}], 0x0, 0x0, &(0x7f00000000c0)}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/12 13:38:06 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0), 0x1d6) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0xfffffffff7fffffc) ftruncate(r2, 0x27ffe) sendfile(r1, r2, &(0x7f000053cffc)=0x3, 0x8080000001) 2018/04/12 13:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f00003efff0)={0x0, 0x0, 0x50005}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x676}, &(0x7f0000000100)=0x8) rt_sigtimedwait(&(0x7f000031bff8)={0x80000001}, &(0x7f0000a6dff0), &(0x7f000005b000), 0x8) [ 345.715962] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/12 13:38:06 executing program 1: syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xf8, "9adb16b478cabc3ab0b18a6d0cc706bea7a90ca488afa54885a09667e033c6412e69094cd4ebc43c528d47fa3f278be8cf5d95ea0728ae0619161a1b28b63d2d4f52139848616500a54a1a1f4e578fedab1f94a273689c76fa367ea8dfd0d8bd778814eae14ee9fee91d91a194b84433462b5282c1137e9ef73e57bf258824bdd4e49527e7b24f00d600c0161c8a7bb449ae153b19ff01bd0e20bc2a93d7403a91ab0a676156f1cde55271769b71f53890b2b4e68577c7ef14b58be72d1e05f554fcd027912dff8a26505b62d924814944996468cf386f4e7bce43cec03849ab403cf370374762bac277c8b9b6ee06f31e66a4a41f457350"}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000003c0)={0x730800000000, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e23}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x204, 0x4, 0x100, 0x5ad, 0x9, &(0x7f0000000140)='ipddp0\x00', 0x100000001, 0x10001, 0x9}) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) syz_emit_ethernet(0x0, &(0x7f0000000940)=ANY=[], &(0x7f0000001780)={0x0, 0x100000000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000500)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x0, 0x0, 0x3, 0xdc}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xbac, 0x2, [0x0, 0xd2c5]}, 0xc) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf850000000000fff301e710", 0x400}) socket(0x10, 0x0, 0x0) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x6, 0x9, 0x8008, 0x1, 0x3, 0x40ec, 0x40, 0x1, r2}, &(0x7f0000000240)=0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000180), 0x0) keyctl$unlink(0x9, r3, 0xfffffffffffffffb) syz_extract_tcp_res$synack(&(0x7f0000000440), 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) r4 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) socket(0x0, 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) 2018/04/12 13:38:06 executing program 4: ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x0, 0x0, 0x1ff, 0x1d1a, 0x0, 0x7}) r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000}) mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000540)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x2400000000000000}], 0x4c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e) ioctl$KDSETLED(r0, 0x4b32, 0x1) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00000007c0)="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") mprotect(&(0x7f0000164000/0x2000)=nil, 0x2000, 0x1) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="58d3ca5fb6c564757fc1a9795cc40341ea14354ab5c8fe2724d2bca97fc7f9301de8f0efc212fe2a42298205d31b8e641670627d5498ab730bc5077f8bd53acb9bfb5127928f6037f9fcf27e7d780f5abddf2eb150d848fe3cfb8b1f59c79dea8b78872958a5f646e516c6022def1bbfe72dc3dd5746514a030c", 0x7a}, {&(0x7f0000000280)="58ca5e91da85aa1230b9e104d6c09c104b7bc3f92f2083125e1d673bc52dbc7222c41218a38b81c18f7e1c91d540d757e15c7b5b0d3932fc82ee1abecd170599d3050d1d08ccc9bd628f92b8bcff5826cc9f8b9dc38ec9293dcab554d7058621806f57c70ab4bd7757d39526f24511c459833877f10e6b220df228a32f49a3d80c8a19bdd9", 0x85}, {&(0x7f0000000100)="be73e1598861a947", 0x8}], 0x3) [ 345.758193] binder: undelivered TRANSACTION_ERROR: 29189 [ 346.110489] binder: 18194:18195 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 346.119173] binder: BINDER_SET_CONTEXT_MGR already set [ 346.124580] binder: 18194:18216 ioctl 40046207 0 returned -16 [ 346.131766] binder: 18194:18216 DecRefs 0 refcount change on invalid ref 0 ret -22 2018/04/12 13:38:08 executing program 6: socketpair(0xa, 0x0, 0x10000, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000240)={0x9, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) socketpair(0xb, 0x80a, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_DISALLOCATE(r2, 0x5608) r3 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={'bcsf0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) ioctl$TCSBRKP(r1, 0x5425, 0x100000000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) sendmsg$key(r3, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0203000310000000000000000000000005000500000000000a0000000000000000000000000000000000000000ffffff000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000020000000002000900080000003800000000000000000000000000000000000000000000dafdc0e2404d319baf8ec90d6800df56eade1f3f68c3134a02c4e1b58874cd6069681c1080b281c4510aa2005a0baef4c4c782baa60d4c15b16eeab3a53c82f5a74f62bb02f6285fcf3271"], 0x80}, 0x1}, 0x0) 2018/04/12 13:38:08 executing program 5: r0 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)='a', 0x1, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f000094d000)=""/136, 0x88) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x9ab, 0x7, 0x4, 0x4, 0xff}, &(0x7f00000001c0)=0x14) 2018/04/12 13:38:08 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) syz_open_procfs(r0, &(0x7f0000000200)='net/rfcomm\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r1, &(0x7f0000000100)=""/139, 0x8b) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x1, 0x3, 0x1, 0x7, 0x1, 0x531d}, &(0x7f0000000080)=0x20) getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) 2018/04/12 13:38:08 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa, 0x1}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000006000/0x1000)=nil, 0x6, 0x5, 0x2, &(0x7f0000ffd000/0x2000)=nil, 0x6}) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/99) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0xc}) 2018/04/12 13:38:08 executing program 4: r0 = socket(0xa, 0x2, 0x0) flock(r0, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f0b653f4e0be713966c50f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bd001a08370b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a6bbd9511db0ecc72260e701c8a397000000000000b477e4ca0811f37134cb9d24bb"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r1) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x58, 0x0, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x1) fallocate(r2, 0x0, 0x8004, 0x0) fallocate(r2, 0x0, 0x4b99, 0x5) r3 = open(&(0x7f0000000340)='./bus\x00', 0x141042, 0xc) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) fallocate(r0, 0x800000200000008, 0x7, 0x4) sendfile(r3, r2, 0x0, 0xc08f) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) creat(&(0x7f0000000100)='./file1\x00', 0x0) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB], &(0x7f0000000280)=0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000140)={0x2, 0x8, 0x1, 'queue0\x00', 0xab}) mlockall(0x2) mkdir(&(0x7f0000000000)='./file1\x00', 0x21) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) 2018/04/12 13:38:08 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4000) readahead(r0, 0x0, 0x0) 2018/04/12 13:38:08 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x800000000000831, r0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000200)) 2018/04/12 13:38:08 executing program 0: seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x1, &(0x7f00001e0fe8)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = gettid() syz_open_procfs(r0, &(0x7f0000000000)='net/mcfilter6\x00') 2018/04/12 13:38:08 executing program 3: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) timerfd_create(0x7, 0x80800) socketpair$inet6(0xa, 0xa, 0x4, &(0x7f0000000340)) syz_open_dev$evdev(&(0x7f0000000380)='/dev/input/event#\x00', 0x3, 0x1) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x717, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) getgroups(0x2, &(0x7f0000000640)=[0x0, 0xffffffffffffffff]) fchown(r0, r2, r3) listxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=""/154, 0x9a) r4 = dup(r1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4}}, &(0x7f0000000080)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r4, &(0x7f0000000000)='./file0\x00', r5, r6, 0x1000) r7 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000680)={0x0, 0xff, 0x7f, 0x9, 0x7, 0x9, 0x8, 0x5, {0x0, @in6={{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x6, 0x9, 0x40, 0x7fff, 0x6}}, &(0x7f0000000740)=0xb0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000780)={r8, 0x3}, &(0x7f00000007c0)=0x8) getdents64(r7, &(0x7f0000000140)=""/223, 0xdf) lseek(r7, 0x0, 0x0) 2018/04/12 13:38:08 executing program 5: r0 = socket(0x2000000000010, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) write(r0, &(0x7f00000000c0)="2400000030001d0032000008ea71741ae52ef8490100000000000000ffffffff0100ff10", 0x1d) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)) 2018/04/12 13:38:08 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x100000001) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x14c}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001900)="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", 0x3b8}], 0x1}, 0x0) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) 2018/04/12 13:38:08 executing program 1: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$tun(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="000126"], 0x1) fcntl$setstatus(r3, 0x4, 0x6000) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x175}], 0x1, 0x0) connect$ipx(r3, &(0x7f00000004c0)={0x4, 0x0, 0x0, "2c301cb8f44a", 0x6}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000500), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x0, 0x3, 0x1ff, 0x1000}, 0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x0, 0x80, @dev={0xfe, 0x80}, 0xb9}}, [0x245, 0xfffffffffffffffd, 0x6, 0x2, 0x0, 0x67, 0x80, 0x0, 0x81, 0x6, 0x6, 0x0, 0x0, 0x0, 0x80]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000740)={r4, @in={{0x2, 0x4e21}}, 0x0, 0x2}, &(0x7f0000000280)=0x88) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0xea) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000800)={'filter\x00', 0x4}, 0x68) getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x7fffffff, 0x0, 0x10, &(0x7f0000ffa000/0x4000)=nil}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ff2000/0xe000)=nil, 0x80, 0x0, 0x2, &(0x7f0000ff5000/0x3000)=nil, 0x38f}) ioctl$sock_netdev_private(r6, 0x89f1, &(0x7f0000000540)="573b3235a6dc4c75195843225793eeeb8fc69da289ad434eb5c833db97e1ab362090ec92fea248465a7ca8549cbe87269b84ca15da3048b850bd69566b1a9d545455e5da1429f30fd2252927f4adca060f1b577adea5de5e5c78cf587ec64d0eecdf08f7fd40ff4ea99e6dbe1907059023a8e72a45a3632484e16f973704") setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340)={0x0, 0x1}, 0xc) 2018/04/12 13:38:08 executing program 0: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f0000000080)="2532868cf2b13817ddc24d467e8e2de1c7349583a7f886dbe3316b0cab05cf189f99041d234bcebb24fcf8a2afd32e3ba4db4640595591b569d182fed614a0ce33ef4d203bc387bb37d3166606b371a0e530fd6a9e1d86", 0x57, 0x20000000, &(0x7f0000000100)={0x3, {"ef75e7a249d098"}, 0x7}, 0x10) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x0) clone(0x80000400, &(0x7f0000000700), &(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000740)) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="c5388cc54430fd5ab1fb0d7692dbafdc5eb07f71ef20b97e7892852c0248a5926c971385fff9d1430130bf1c767b94abd0dd62c766c2a7e309690caca24485fd7941e2abf241d52fa0181f94064bc9c7a9", 0x51}, {&(0x7f00000001c0)="3ddb941eede48f94213cf4813e78f8395985cb8bca4fdc1efc240a6d4fca57d58c9b905f1f995df5bfb78cf3b44febde27ad8c6db8f0d153a048d2b1007c7db8f8d9c0576aef8cbd49f3a32aea69d3d36ae6c3e5efc7", 0x56}], 0x2) 2018/04/12 13:38:08 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0xfffffffffffffffd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2000, 0x42) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000000c0)=0x100) 2018/04/12 13:38:09 executing program 3: r0 = socket(0x18, 0x0, 0x1) setsockopt(r0, 0x400000000000111, 0x0, &(0x7f0000000080), 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x7f}, {0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x5, [0x9, 0x3, 0x9, 0x4, 0x699, 0x8053, 0x3, 0x7]}, 0x5c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bond_slave\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 2018/04/12 13:38:09 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) 2018/04/12 13:38:09 executing program 6: unshare(0x28060400) r0 = socket$unix(0x1, 0x1, 0x0) dup2(r0, r0) recvmsg(r0, &(0x7f00000018c0)={&(0x7f0000000500)=@can, 0x80, &(0x7f0000001780), 0x0, &(0x7f00000017c0)=""/245, 0xf5}, 0x0) 2018/04/12 13:38:09 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x2000000000000000, 0x4000000000) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x200, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x18, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="08631040", @ANYRES64=r2, @ANYBLOB="22b40dfa99a8eb11fed4bf00"], 0x4e, 0x0, &(0x7f0000000100)="94df78791504d6c83d2a5cbb6c29f0c3e628a796a2eb97064898961503ecb68608521c7173511a5f0b44e106bad73380e3be6ba8b193014c2fcc24d079c83b2fd50d7c5eb4a701ff1587c52c5155"}) ioctl(r0, 0x41000000401870cc, &(0x7f0000000000)) 2018/04/12 13:38:09 executing program 4: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x34, 0x0, 0x6, 0x3}, &(0x7f0000000100)=0x18) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x149400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x6f9f, 0x100000001, 0x4, 0x2, 0x5, 0x9, 0x1000, 0xd03, r1}, &(0x7f0000000180)=0x20) fcntl$setownex(r0, 0xf, &(0x7f0000000000)) open(&(0x7f00000000c0)='./file0\x00', 0xa01, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) 2018/04/12 13:38:09 executing program 7: time(&(0x7f0000000080)) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000002aff0)=[{&(0x7f0000010000)="5500000020007fafb72d13b2a4a2809302000000030343026c26236925000400fe7f0000bd2dca8a9848a3c728f1c46b7b31afdc1338d544000000000000f75ae583de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f000002c000)}, 0x0) sysinfo(&(0x7f00000000c0)=""/218) bind(r0, &(0x7f00000001c0)=@can={0x1d}, 0x80) syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x2) 2018/04/12 13:38:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100010000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000002922)="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", 0x6df) r1 = open(&(0x7f0000000000)='./file0\x00', 0x41, 0x40) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/04/12 13:38:09 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x309581) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000240)={0xbc, 0x0, 'client0\x00', 0x0, "aefedbc32122cd9f", "08b3b5d74495c770742769dc97fb24a434b329fae1be249b4b0fbcbc485eae32"}) 2018/04/12 13:38:09 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x10000, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x4, 0x0, &(0x7f0000000000)=[@exit_looper={0x630d}], 0x1, 0x0, &(0x7f0000000040)="a6"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000bfd0)={0xc, 0x0, &(0x7f0000000200)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000011000)}) 2018/04/12 13:38:09 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) sendfile(r0, r0, &(0x7f0000000180), 0xfffffffffffffff7) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000240)={'raw\x00', 0xd2, "fabd08f29a50dd2a72a2e5307f6f569ea73cff359111af83f2fcbb234bc040766379480e1e5f3634d955ba691e80a60cfa574f507bfe97016d4f4777e99038cb4a2e2a1db449d680a62e89057d19843d5ecb2a0e9c81e7b0c5be36cd3416e83cdbc48dd2c040e34fac37fd44a078f46e06347c09691f98535f5ac6f5c30e75afbee982700c7d4270b95e5e3409fec27fb5b2af7f164fdfb9bd9e63e0a0cf35b0cdd75c36affba05cd840d744137474925ea3a43e4c4cce65e0e80836cde5e6ff5e93a10a3e26329bc185ca7e05d7f4258788"}, &(0x7f0000000140)=0xf6) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x9, 0x10001, 0xd6a, 0x0, 0x2, 0x8000, 0x1, 0x10001, 0x51fb, 0xc000000000, 0x4f, 0x6, 0x800, 0x0, 0x401, 0xfffffffffffffffb, 0x0, 0xffffffff7fffffff, 0x1400000000000000, 0x4, 0x2, 0x3f, 0x4, 0x3, 0x0, 0x6, 0x7, 0x1, 0xff, 0xffffffffffffffff, 0x6, 0x444, 0x7ff, 0x2, 0x6, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x20400, 0x1, 0x0, 0x7, 0x2, 0x1, 0x9}, r1, 0x2, r2, 0x2) getsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000d93000)=""/222, &(0x7f0000000000)=0x129) [ 348.398864] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/12 13:38:09 executing program 1: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) clock_gettime(0x0, &(0x7f0000002d00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002b40)=[{{&(0x7f0000000b80)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002280)=[{&(0x7f0000000f80)=""/225, 0xe1}], 0x1, &(0x7f0000002300)=""/142, 0x8e}}, {{&(0x7f00000023c0)=@alg, 0x80, &(0x7f0000002540)=[{&(0x7f0000001080)=""/28, 0x1c}], 0x1, &(0x7f0000002600)=""/108, 0x6c, 0x4}}, {{&(0x7f0000002680)=@l2, 0x80, &(0x7f0000002580)=[{&(0x7f0000002700)=""/131, 0x83}, {&(0x7f00000027c0)=""/65, 0x41}], 0x2, &(0x7f0000002840)=""/153, 0x99}}, {{&(0x7f0000002900)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002b00)}}], 0x4, 0x10000, &(0x7f0000002d40)={0x0, r1+30000000}) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="94", 0x1}], 0x1}}], 0x1, 0x0) getsockname(r2, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) 2018/04/12 13:38:09 executing program 3: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000400)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, @in6={0xa, 0x4e21, 0x80, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e23}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}], 0x98) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000380)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="637075616363742ec0bb16eeea01323e05587d01726370755f75", 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) writev(r3, &(0x7f0000000340)=[{&(0x7f00000002c0)="98e00ef9caf9db4eedb73648e7299567ff3b8bc5d3ab8d4b3ed2dfa424751333bf8408d3d1e5bd0b4257499b515167cfe82d7dc07b16e2c4128bbb401c461cbb1a193c2b685cbe911bb007", 0x4b}], 0x1) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000280)={0x0, 0x72, r2, 0x6, r4, 0xa6d, 0x8cf7, 0x2f}) ptrace(0x9, r2) wait4(r2, &(0x7f0000000000), 0x1, &(0x7f0000000040)) 2018/04/12 13:38:09 executing program 4: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair(0x5, 0x800, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000445000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ptrace$cont(0x20, r0, 0x5, 0x1ff) tkill(r0, 0x1000000000016) 2018/04/12 13:38:09 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair(0xb, 0x8000807, 0x73d28d85, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfffffffffffff192, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r3, 0xa905}) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000), 0x0) ioctl$sock_bt(r2, 0x8906, &(0x7f0000000100)="0a9e57b7c3f48cb85f7ae86b729f207b262dba54522dc8d70f6d7ffb619563") [ 348.480013] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/12 13:38:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000279ffc)=0x6, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet(r0, &(0x7f000058eff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/04/12 13:38:09 executing program 2: syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x1000002) 2018/04/12 13:38:09 executing program 6: capset(&(0x7f00005b1000)={0x20080522}, &(0x7f000067e000)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000040)={{0x100}, {0x7fff, 0x9}, 0x80, 0x2, 0x8}) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f00006b1ff4)={0x10}, 0xc, &(0x7f0000711ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000321b65ffd11c00130800000000000000", @ANYRES32=0x0, @ANYBLOB="00000d0018eb9d20606786da7f046c8492cf825b3332922465bcdfe114040f37c0d960e1a000281eee7d529c5177e1bb7053a2a5727a4df39f4289927bbbd8381c9899245c609507b4d8b57b64a69aa310"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/04/12 13:38:09 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = socket$inet6(0xa, 0x2, 0x0) syz_emit_ethernet(0x177, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x141, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r2, &(0x7f0000000300)="5541e1627f0a75f9ff37bc8778c061fbda17c0b60a4e53856fe760f74361c2172a66f038b243f8e08d4403541f25ec49467c3ecc716382df014730c5d40563f2f5b45151113b8644b249d1b54cef4377ef7aa6123b9d9ecc6649763b7ec797f7841fcfde99fac6f50ebe4e58bf148425da", 0x71, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x4, 0x4f, [], 0x3, &(0x7f0000000100)=[{}, {}, {}], &(0x7f0000000180)=""/79}, &(0x7f00000002c0)=0x78) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r3 = syz_open_dev$tun(&(0x7f00000013c0)='/dev/net/tun\x00', 0x0, 0x3) r4 = memfd_create(&(0x7f0000a32ff6)='/dev/ptmx\x00', 0x3) fallocate(r4, 0x0, 0x0, 0x87da) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000200)=0x51e, 0x1) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000001380)=0x8) fcntl$addseals(r4, 0x409, 0xf) ftruncate(r4, 0x0) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000100)=0xb, &(0x7f0000000140)=0x4) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=""/94, 0x5e) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000080)={'security\x00'}, 0x28) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f0000000040)={'tunl0\x00'}) ioctl(r6, 0x5, &(0x7f00000012c0)="75ddb5d9cc7effb66709b98dce474db3205779c5c94b601d25a98133f8e808a0eb6fd37ac7b8e378106fbb68d117e1ae405ebc4edf25166283db7201a158521d95ce113c343195519945a109ca7a44f180d00d0c5642153a8aa3dcbc6648a972868e508b95cac296298b53d2f973c494294b1d77a308bef1281765269f89e05d0f79a3f5011059d9e11d7b61549682fdf7066d40346ff172ca51a93fa8707eaffe") r7 = socket$netlink(0x10, 0x3, 0xa2203dce524dfc26) getsockopt$IPT_SO_GET_ENTRIES(r5, 0x0, 0x41, &(0x7f0000000240)={'raw\x00', 0x1000, "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"}, &(0x7f0000001280)=0x1024) sendmsg$nl_route(r7, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x28, 0x11, 0x209, 0x0, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b, 0x4}]}, 0x28}, 0x1}, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000080)={0x2b, @empty, 0x4e24, 0x1, 'lc\x00', 0x2, 0x7dd0000000000000, 0x51}, 0x2c) 2018/04/12 13:38:09 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="89070400006eff8907b0810347", 0xd) close(r0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x2c, &(0x7f0000000100)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x101, 0x3, 0x8000, 0x565, 0xfe9, 0x0, 0xfffffffffffffffb, 0x3, r2}, 0x20) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000080)=0x5, 0x4) 2018/04/12 13:38:09 executing program 3: r0 = userfaultfd(0x0) r1 = dup2(r0, r0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000765000/0x2000)=nil, 0x2000}, 0x1}) connect$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000230000/0x600000)=nil, 0x600000}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f00006d0000/0x2000)=nil, 0x2000}, 0x3}) pkey_alloc(0x0, 0x0) [ 348.846714] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6962 sclass=netlink_route_socket pig=18366 comm=syz-executor6 2018/04/12 13:38:10 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000b000/0x1000)=nil, 0x1000, 0xe) openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) [ 348.894100] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6962 sclass=netlink_route_socket pig=18372 comm=syz-executor6 2018/04/12 13:38:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x84000000004002) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'rose0\x00'}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14, 0x800) accept$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000500)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000540)={{{@in=@rand_addr, @in=@remote}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000006c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000900)={{{@in6=@mcast1}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000a00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@local, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000b40)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'lo\x00', r1}) clock_gettime(0x7, &(0x7f0000000480)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000bc0)=""/218, 0xda}, {&(0x7f0000000cc0)=""/200, 0xc8}, {&(0x7f0000000dc0)=""/15, 0xf}, {&(0x7f0000000e00)=""/151, 0x97}], 0x4, &(0x7f0000000f00)=""/4096, 0x1000, 0x8}, 0x4}, {{&(0x7f0000001f00)=@can, 0x80, &(0x7f00000041c0)=[{&(0x7f0000001f80)=""/85, 0x55}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000003000)=""/95, 0x5f}, {&(0x7f0000003080)=""/33, 0x21}, {&(0x7f00000030c0)=""/74, 0x4a}, {&(0x7f0000003140)=""/4096, 0x1000}, {&(0x7f0000004140)=""/52, 0x34}, {&(0x7f0000004180)=""/58, 0x3a}], 0x8, &(0x7f0000004240)=""/199, 0xc7, 0x5}, 0x8}], 0x2, 0x0, &(0x7f0000004400)={r2, r3+30000000}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/04/12 13:38:10 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[], 0x367) fadvise64(r1, 0x0, 0x0, 0x4) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) 2018/04/12 13:38:10 executing program 2: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x410000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x8, 0xff, 0x6, 0x3}) write$selinux_access(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x3e) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 349.269655] binder: 18325:18328 unknown command 536907575 [ 349.269667] binder: 18325:18394 BC_CLEAR_DEATH_NOTIFICATION death notification not active [ 349.277593] binder: 18325:18395 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 349.291423] binder: 18325:18328 ioctl c0306201 20008fd0 returned -22 2018/04/12 13:38:10 executing program 5: syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x400000000005) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) 2018/04/12 13:38:10 executing program 7: personality(0x5000007) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}}, 0xff38) syz_mount_image$ext4(&(0x7f00000000c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffff801, 0x4, &(0x7f0000001380)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="78942cc5db4e178b90af05140708763193bdacc54fbc7acaa47d7447b0f13d1aaf1b13e7f172be1b5f328b93546ad2bf421653b2c926abda61f45a4b67ee9774fbaf9f7b2ba6299bb3d11a24d15e24c4a2ee00a86d4e429947f3a05f9705fe1fc980f52bcfa7264c8cd3da086e00bf95db1735fb762ec8c85e52412d95f694bdc78e3c7b567b07610500778ca2b9b262b4875116025b7d71e1e0827e152ee1a3cb8e5d726a9ff358bd97ace59d9f03db3a480631c18d87bceeabc50d439203738d3cae3049c69ecdbec9259e6b7023b31d8840851b0f42478e4341", 0xdb, 0x1}, {&(0x7f0000001240)="a8f1d1008ae361f7e0bfd0b6d3a9aad39b2b00a0987bc619d5e7d35fe49575cb04c9109fb6f8823f4dcead53318eae09fa6dd38b17a8db82a2c814e95912ebd2b08e5f06278fe2190c13531f3e07a3d7fbd7b92c932db91c2028ce72a8a59658bf", 0x61, 0xffffffffffffffff}, {&(0x7f00000012c0)="b884900eadb08267ccd0af101c5425957a594388a698d865898fffd0e7ce851b52d607a0e0b41f4e3f1bafb120a6cd23401618350f0a608b2971cb620918c8d7252732d19864a95a6311d01853e248ccd98d63d0e992332b70c9b7335008fe316da933889b9a84edfe4f858a99aa3253751984269dd6bd560214148e92bf878e03d81233bfac9be5d1442f83e57a2fa00f8fa85c5471ff", 0x97, 0x2}], 0x1000008, &(0x7f0000001400)={[{@journal_path={'journal_path', 0x3d, './file0'}, 0x2c}, {@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}, {@bsddf='bsddf', 0x2c}, {@init_itable='init_itable', 0x2c}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, [0x39]}, 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x36, 0x592e554e0f8d54e0]}, 0x2c}, {@orlov='orlov', 0x2c}, {@grpquota='grpquota', 0x2c}, {@noacl='noacl', 0x2c}, {@commit={'commit', 0x3d, [0x3b, 0x35, 0x36, 0x36]}, 0x2c}]}) [ 359.305603] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 369.565558] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 379.595605] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 389.865583] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 400.125726] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 410.385554] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 420.645577] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 430.905589] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 441.165711] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 451.205572] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 461.235552] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 471.495577] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 481.755591] unregister_netdevice: waiting for lo to become free. Usage count = 3 [ 490.665727] INFO: task syz-executor3:18374 blocked for more than 120 seconds. [ 490.673011] Not tainted 4.9.93-gf6bec4e #4 [ 490.677884] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 490.686011] syz-executor3 D28328 18374 1 0x00000004 [ 490.691736] ffff88019c786000 0000000000000000 ffff88019c272f40 ffffffff84429800 [ 490.699862] ffff8801db221b98 ffff8801abd07bc8 ffffffff838c4a7d ffff88019c7868c0 [ 490.707865] ffffed00338f0d17 ffff88019c786000 00fffc0000000000 ffff8801db222468 [ 490.715864] Call Trace: [ 490.718429] [] ? __schedule+0x64d/0x1bd0 [ 490.724112] [] schedule+0x7f/0x1b0 [ 490.729304] [] schedule_preempt_disabled+0x13/0x20 [ 490.735878] [] mutex_lock_nested+0x326/0x870 [ 490.741909] [] ? copy_net_ns+0x155/0x290 [ 490.747607] [] ? mutex_trylock+0x3e0/0x3e0 [ 490.753466] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 490.760292] [] copy_net_ns+0x155/0x290 [ 490.765812] [] create_new_namespaces+0x51c/0x730 [ 490.772189] [] unshare_nsproxy_namespaces+0xa5/0x1d0 [ 490.778935] [] SyS_unshare+0x319/0x710 [ 490.784443] [] ? mntput+0x66/0x90 [ 490.789534] [] ? SyS_clone+0x50/0x50 [ 490.794869] [] ? task_work_run+0x14a/0x180 [ 490.800864] [] ? do_syscall_64+0x48/0x490 [ 490.806647] [] ? SyS_clone+0x50/0x50 [ 490.811978] [] do_syscall_64+0x1a6/0x490 [ 490.817680] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 490.824575] [ 490.824575] Showing all locks held in the system: [ 490.830887] 2 locks held by khungtaskd/515: [ 490.835174] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 490.843858] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 490.853504] 1 lock held by rsyslogd/3643: [ 490.857641] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0xac/0xd0 [ 490.866494] 2 locks held by getty/3739: [ 490.870435] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 490.879740] #1: (&ldata->atomic_read_lock){+.+...}, at: [] n_tty_read+0x202/0x16b0 [ 490.889682] 3 locks held by kworker/u4:3/4091: [ 490.894234] #0: ("%s""netns"){.+.+.+}, at: [] process_one_work+0x6ee/0x1500 [ 490.903549] #1: (net_cleanup_work){+.+.+.}, at: [] process_one_work+0x728/0x1500 [ 490.913317] #2: (net_mutex){+.+.+.}, at: [] cleanup_net+0x13f/0x630 [ 490.921932] 1 lock held by syz-executor3/18374: [ 490.926598] #0: (net_mutex){+.+.+.}, at: [] copy_net_ns+0x155/0x290 [ 490.935180] [ 490.936801] ============================================= [ 490.936801] [ 490.943924] NMI backtrace for cpu 0 [ 490.947547] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.93-gf6bec4e #4 [ 490.954621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.963944] ffff8801d8727d08 ffffffff81d9c299 0000000000000000 0000000000000000 [ 490.971919] 0000000000000000 0000000000000001 ffffffff810b7d90 ffff8801d8727d40 [ 490.979892] ffffffff81da75d7 0000000000000000 0000000000000000 0000000000000002 [ 490.987860] Call Trace: [ 490.990420] [] dump_stack+0xc1/0x128 [ 490.995753] [] ? irq_force_complete_move+0x320/0x320 [ 491.002475] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 491.008932] [] ? irq_force_complete_move+0x320/0x320 [ 491.015654] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 491.022724] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 491.029707] [] watchdog+0x6b4/0xa20 [ 491.034952] [] ? watchdog+0x11c/0xa20 [ 491.040371] [] kthread+0x26d/0x300 [ 491.045528] [] ? reset_hung_task_detector+0x20/0x20 [ 491.052159] [] ? kthread_park+0xa0/0xa0 [ 491.057750] [] ? kthread_park+0xa0/0xa0 [ 491.063343] [] ? kthread_park+0xa0/0xa0 [ 491.068937] [] ret_from_fork+0x5c/0x70 [ 491.074587] Sending NMI from CPU 0 to CPUs 1: [ 491.079388] NMI backtrace for cpu 1 [ 491.083009] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.9.93-gf6bec4e #4 [ 491.089822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.099148] task: ffff8801d9b73000 task.stack: ffff8801d9b88000 [ 491.105176] RIP: 0010:[] c [] trace_softirqs_off+0x0/0x350 [ 491.113979] RSP: 0018:ffff8801db307f98 EFLAGS: 00000046 [ 491.119393] RAX: 0000000080000001 RBX: 0000000000000200 RCX: 1ffffffff084227d [ 491.126632] RDX: 1ffff1003b36e6a3 RSI: 0000000000000200 RDI: ffffffff81148c8d [ 491.133871] RBP: ffff8801db307fb8 R08: 0000000000000000 R09: 0000000000000000 [ 491.141110] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000046 [ 491.148347] R13: ffffffff81148c8d R14: ffffffff84a39fc8 R15: 0000000000000000 [ 491.155584] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 491.163774] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 491.169624] CR2: 00007f89027c3000 CR3: 00000001c1d02000 CR4: 0000000000160670 [ 491.176863] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 491.184100] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 491.191337] Stack: [ 491.193455] ffffffff811472b0c ffff8801d9b73000c 0000000000000000c 0000000000000001c [ 491.201648] ffff8801db307fd0c ffffffff81148c9ec ffffffff84a2ae28c ffff8801db307fe8c [ 491.209841] ffffffff838da07ac ffffffff84a2ae28c ffff8801d9b8fd98c ffffffff838d7c50c [ 491.218030] Call Trace: [ 491.220581] d [] ? __local_bh_disable_ip+0x70/0x110 [ 491.227818] [] irq_enter+0xae/0xd0 [ 491.232990] [] smp_reschedule_interrupt+0xa/0x90 [ 491.239358] [] reschedule_interrupt+0xa0/0xb0 [ 491.245465] d [] ? native_safe_halt+0x6/0x10 [ 491.252093] [] ? trace_hardirqs_on+0xd/0x10 [ 491.258029] [] default_idle+0x55/0x360 [ 491.263530] [] arch_cpu_idle+0x10/0x20 [ 491.269031] [] default_idle_call+0x45/0x60 [ 491.274879] [] cpu_startup_entry+0x2b5/0x380 [ 491.280901] [] ? cpu_in_idle+0x20/0x20 [ 491.286404] [] start_secondary+0x323/0x400 [ 491.292250] [] ? set_cpu_sibling_map+0x1300/0x1300 [ 491.298798] Code: cb7 cfa c2f c00 ce9 ce7 cfe cff cff ce8 c4d cfb c2f c00 ce9 cae cfe cff cff ce8 c63 cfb c2f c00 ce9 c33 cfe cff cff ce8 c99 cfa c2f c00 ce9 c67 cff cff cff c0f c1f c40 c00 c<48> cb8 c00 c00 c00 c00 c00 cfc cff cdf c55 c48 c89 ce5 c41 c55 c49 c89 cfd c48 cc7 c [ 491.329277] Kernel panic - not syncing: hung_task: blocked tasks [ 491.335419] CPU: 0 PID: 515 Comm: khungtaskd Not tainted 4.9.93-gf6bec4e #4 [ 491.342485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.351812] ffff8801d8727cc8 ffffffff81d9c299 ffffffff83a8b3e0 00000000ffffffff [ 491.359787] 0000000000000000 0000000000000000 dffffc0000000000 ffff8801d8727d88 [ 491.367757] ffffffff8141f825 0000000041b58ab3 ffffffff8419bdb0 ffffffff8141f666 [ 491.375728] Call Trace: [ 491.378287] [] dump_stack+0xc1/0x128 [ 491.383623] [] panic+0x1bf/0x3bc [ 491.388609] [] ? add_taint.cold.6+0x16/0x16 [ 491.394549] [] ? ___preempt_schedule+0x16/0x18 [ 491.400752] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 491.407995] [] watchdog+0x6c5/0xa20 [ 491.413239] [] ? watchdog+0x11c/0xa20 [ 491.418657] [] kthread+0x26d/0x300 [ 491.423816] [] ? reset_hung_task_detector+0x20/0x20 [ 491.430451] [] ? kthread_park+0xa0/0xa0 [ 491.436042] [] ? kthread_park+0xa0/0xa0 [ 491.441632] [] ? kthread_park+0xa0/0xa0 [ 491.447227] [] ret_from_fork+0x5c/0x70 [ 491.453179] Dumping ftrace buffer: [ 491.456730] (ftrace buffer empty) [ 491.460411] Kernel Offset: disabled [ 491.464019] Rebooting in 86400 seconds..